Merge tag 'topic/drm-misc-2016-10-27' of git://anongit.freedesktop.org/git/drm-intel into drm-next
Pull request already again to get the s/fence/dma_fence/ stuff in and
allow everyone to resync. Otherwise really just misc stuff all over, and a
new bridge driver.
* tag 'topic/drm-misc-2016-10-27' of git://anongit.freedesktop.org/git/drm-intel:
drm/bridge: fix platform_no_drv_owner.cocci warnings
drm/bridge: fix semicolon.cocci warnings
drm: Print some debug/error info during DP dual mode detect
drm: mark drm_of_component_match_add dummy inline
drm/bridge: add Silicon Image SiI8620 driver
dt-bindings: add Silicon Image SiI8620 bridge bindings
video: add header file for Mobile High-Definition Link (MHL) interface
drm: convert DT component matching to component_match_add_release()
dma-buf: Rename struct fence to dma_fence
dma-buf/fence: add an lockdep_assert_held()
drm/dp: Factor out helper to distinguish between branch and sink devices
drm/edid: Only print the bad edid when aborting
drm/msm: add missing header dependencies
drm/msm/adreno: move function declarations to header file
drm/i2c/tda998x: mark symbol static where possible
doc: add missing docbook parameter for fence-array
drm: RIP mode_config->rotation_property
drm/msm/mdp5: Advertize 180 degree rotation
drm/msm/mdp5: Use per-plane rotation property
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 217df24..2ec7b3b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -34,7 +34,7 @@
#include <linux/kref.h>
#include <linux/interval_tree.h>
#include <linux/hashtable.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <ttm/ttm_bo_api.h>
#include <ttm/ttm_bo_driver.h>
@@ -359,7 +359,7 @@ struct amdgpu_bo_va_mapping {
struct amdgpu_bo_va {
/* protected by bo being reserved */
struct list_head bo_list;
- struct fence *last_pt_update;
+ struct dma_fence *last_pt_update;
unsigned ref_count;
/* protected by vm mutex and spinlock */
@@ -474,7 +474,7 @@ struct amdgpu_sa_bo {
struct amdgpu_sa_manager *manager;
unsigned soffset;
unsigned eoffset;
- struct fence *fence;
+ struct dma_fence *fence;
};
/*
@@ -613,10 +613,10 @@ struct amdgpu_flip_work {
uint64_t base;
struct drm_pending_vblank_event *event;
struct amdgpu_bo *old_abo;
- struct fence *excl;
+ struct dma_fence *excl;
unsigned shared_count;
- struct fence **shared;
- struct fence_cb cb;
+ struct dma_fence **shared;
+ struct dma_fence_cb cb;
bool async;
};
@@ -644,7 +644,7 @@ void amdgpu_job_free_resources(struct amdgpu_job *job);
void amdgpu_job_free(struct amdgpu_job *job);
int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
struct amd_sched_entity *entity, void *owner,
- struct fence **f);
+ struct dma_fence **f);
/*
* context related structures
@@ -652,7 +652,7 @@ int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
struct amdgpu_ctx_ring {
uint64_t sequence;
- struct fence **fences;
+ struct dma_fence **fences;
struct amd_sched_entity entity;
};
@@ -661,7 +661,7 @@ struct amdgpu_ctx {
struct amdgpu_device *adev;
unsigned reset_counter;
spinlock_t ring_lock;
- struct fence **fences;
+ struct dma_fence **fences;
struct amdgpu_ctx_ring rings[AMDGPU_MAX_RINGS];
bool preamble_presented;
};
@@ -677,8 +677,8 @@ struct amdgpu_ctx *amdgpu_ctx_get(struct amdgpu_fpriv *fpriv, uint32_t id);
int amdgpu_ctx_put(struct amdgpu_ctx *ctx);
uint64_t amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
- struct fence *fence);
-struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
+ struct dma_fence *fence);
+struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
struct amdgpu_ring *ring, uint64_t seq);
int amdgpu_ctx_ioctl(struct drm_device *dev, void *data,
@@ -889,10 +889,10 @@ struct amdgpu_gfx {
int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
unsigned size, struct amdgpu_ib *ib);
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
- struct fence *f);
+ struct dma_fence *f);
int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
- struct amdgpu_ib *ib, struct fence *last_vm_update,
- struct amdgpu_job *job, struct fence **f);
+ struct amdgpu_ib *ib, struct dma_fence *last_vm_update,
+ struct amdgpu_job *job, struct dma_fence **f);
int amdgpu_ib_pool_init(struct amdgpu_device *adev);
void amdgpu_ib_pool_fini(struct amdgpu_device *adev);
int amdgpu_ib_ring_tests(struct amdgpu_device *adev);
@@ -923,7 +923,7 @@ struct amdgpu_cs_parser {
struct amdgpu_bo_list *bo_list;
struct amdgpu_bo_list_entry vm_pd;
struct list_head validated;
- struct fence *fence;
+ struct dma_fence *fence;
uint64_t bytes_moved_threshold;
uint64_t bytes_moved;
struct amdgpu_bo_list_entry *evictable;
@@ -943,7 +943,7 @@ struct amdgpu_job {
struct amdgpu_ring *ring;
struct amdgpu_sync sync;
struct amdgpu_ib *ibs;
- struct fence *fence; /* the hw fence */
+ struct dma_fence *fence; /* the hw fence */
uint32_t preamble_status;
uint32_t num_ibs;
void *owner;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c
index 3453052..cc97eee 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_benchmark.c
@@ -33,7 +33,7 @@ static int amdgpu_benchmark_do_move(struct amdgpu_device *adev, unsigned size,
{
unsigned long start_jiffies;
unsigned long end_jiffies;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
int i, r;
start_jiffies = jiffies;
@@ -43,17 +43,17 @@ static int amdgpu_benchmark_do_move(struct amdgpu_device *adev, unsigned size,
false);
if (r)
goto exit_do_move;
- r = fence_wait(fence, false);
+ r = dma_fence_wait(fence, false);
if (r)
goto exit_do_move;
- fence_put(fence);
+ dma_fence_put(fence);
}
end_jiffies = jiffies;
r = jiffies_to_msecs(end_jiffies - start_jiffies);
exit_do_move:
if (fence)
- fence_put(fence);
+ dma_fence_put(fence);
return r;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index cf03f9f..a024217 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -735,7 +735,7 @@ static void amdgpu_cs_parser_fini(struct amdgpu_cs_parser *parser, int error, bo
ttm_eu_backoff_reservation(&parser->ticket,
&parser->validated);
}
- fence_put(parser->fence);
+ dma_fence_put(parser->fence);
if (parser->ctx)
amdgpu_ctx_put(parser->ctx);
@@ -772,7 +772,7 @@ static int amdgpu_bo_vm_update_pte(struct amdgpu_cs_parser *p,
if (p->bo_list) {
for (i = 0; i < p->bo_list->num_entries; i++) {
- struct fence *f;
+ struct dma_fence *f;
/* ignore duplicates */
bo = p->bo_list->array[i].robj;
@@ -973,7 +973,7 @@ static int amdgpu_cs_dependencies(struct amdgpu_device *adev,
for (j = 0; j < num_deps; ++j) {
struct amdgpu_ring *ring;
struct amdgpu_ctx *ctx;
- struct fence *fence;
+ struct dma_fence *fence;
r = amdgpu_cs_get_ring(adev, deps[j].ip_type,
deps[j].ip_instance,
@@ -995,7 +995,7 @@ static int amdgpu_cs_dependencies(struct amdgpu_device *adev,
} else if (fence) {
r = amdgpu_sync_fence(adev, &p->job->sync,
fence);
- fence_put(fence);
+ dma_fence_put(fence);
amdgpu_ctx_put(ctx);
if (r)
return r;
@@ -1025,7 +1025,7 @@ static int amdgpu_cs_submit(struct amdgpu_cs_parser *p,
job->owner = p->filp;
job->fence_ctx = entity->fence_context;
- p->fence = fence_get(&job->base.s_fence->finished);
+ p->fence = dma_fence_get(&job->base.s_fence->finished);
cs->out.handle = amdgpu_ctx_add_fence(p->ctx, ring, p->fence);
job->uf_sequence = cs->out.handle;
amdgpu_job_free_resources(job);
@@ -1108,7 +1108,7 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data,
unsigned long timeout = amdgpu_gem_timeout(wait->in.timeout);
struct amdgpu_ring *ring = NULL;
struct amdgpu_ctx *ctx;
- struct fence *fence;
+ struct dma_fence *fence;
long r;
r = amdgpu_cs_get_ring(adev, wait->in.ip_type, wait->in.ip_instance,
@@ -1124,8 +1124,8 @@ int amdgpu_cs_wait_ioctl(struct drm_device *dev, void *data,
if (IS_ERR(fence))
r = PTR_ERR(fence);
else if (fence) {
- r = fence_wait_timeout(fence, true, timeout);
- fence_put(fence);
+ r = dma_fence_wait_timeout(fence, true, timeout);
+ dma_fence_put(fence);
} else
r = 1;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
index 6d86eae..400c66b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
@@ -35,7 +35,7 @@ static int amdgpu_ctx_init(struct amdgpu_device *adev, struct amdgpu_ctx *ctx)
kref_init(&ctx->refcount);
spin_lock_init(&ctx->ring_lock);
ctx->fences = kcalloc(amdgpu_sched_jobs * AMDGPU_MAX_RINGS,
- sizeof(struct fence*), GFP_KERNEL);
+ sizeof(struct dma_fence*), GFP_KERNEL);
if (!ctx->fences)
return -ENOMEM;
@@ -79,7 +79,7 @@ static void amdgpu_ctx_fini(struct amdgpu_ctx *ctx)
for (i = 0; i < AMDGPU_MAX_RINGS; ++i)
for (j = 0; j < amdgpu_sched_jobs; ++j)
- fence_put(ctx->rings[i].fences[j]);
+ dma_fence_put(ctx->rings[i].fences[j]);
kfree(ctx->fences);
ctx->fences = NULL;
@@ -241,39 +241,39 @@ int amdgpu_ctx_put(struct amdgpu_ctx *ctx)
}
uint64_t amdgpu_ctx_add_fence(struct amdgpu_ctx *ctx, struct amdgpu_ring *ring,
- struct fence *fence)
+ struct dma_fence *fence)
{
struct amdgpu_ctx_ring *cring = & ctx->rings[ring->idx];
uint64_t seq = cring->sequence;
unsigned idx = 0;
- struct fence *other = NULL;
+ struct dma_fence *other = NULL;
idx = seq & (amdgpu_sched_jobs - 1);
other = cring->fences[idx];
if (other) {
signed long r;
- r = fence_wait_timeout(other, false, MAX_SCHEDULE_TIMEOUT);
+ r = dma_fence_wait_timeout(other, false, MAX_SCHEDULE_TIMEOUT);
if (r < 0)
DRM_ERROR("Error (%ld) waiting for fence!\n", r);
}
- fence_get(fence);
+ dma_fence_get(fence);
spin_lock(&ctx->ring_lock);
cring->fences[idx] = fence;
cring->sequence++;
spin_unlock(&ctx->ring_lock);
- fence_put(other);
+ dma_fence_put(other);
return seq;
}
-struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
- struct amdgpu_ring *ring, uint64_t seq)
+struct dma_fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
+ struct amdgpu_ring *ring, uint64_t seq)
{
struct amdgpu_ctx_ring *cring = & ctx->rings[ring->idx];
- struct fence *fence;
+ struct dma_fence *fence;
spin_lock(&ctx->ring_lock);
@@ -288,7 +288,7 @@ struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
return NULL;
}
- fence = fence_get(cring->fences[seq & (amdgpu_sched_jobs - 1)]);
+ fence = dma_fence_get(cring->fences[seq & (amdgpu_sched_jobs - 1)]);
spin_unlock(&ctx->ring_lock);
return fence;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 3b9b58d..6958d4a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -1620,7 +1620,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
adev->vm_manager.vm_pte_funcs = NULL;
adev->vm_manager.vm_pte_num_rings = 0;
adev->gart.gart_funcs = NULL;
- adev->fence_context = fence_context_alloc(AMDGPU_MAX_RINGS);
+ adev->fence_context = dma_fence_context_alloc(AMDGPU_MAX_RINGS);
adev->smc_rreg = &amdgpu_invalid_rreg;
adev->smc_wreg = &amdgpu_invalid_wreg;
@@ -2215,7 +2215,7 @@ bool amdgpu_need_backup(struct amdgpu_device *adev)
static int amdgpu_recover_vram_from_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
- struct fence **fence)
+ struct dma_fence **fence)
{
uint32_t domain;
int r;
@@ -2334,30 +2334,30 @@ int amdgpu_gpu_reset(struct amdgpu_device *adev)
if (need_full_reset && amdgpu_need_backup(adev)) {
struct amdgpu_ring *ring = adev->mman.buffer_funcs_ring;
struct amdgpu_bo *bo, *tmp;
- struct fence *fence = NULL, *next = NULL;
+ struct dma_fence *fence = NULL, *next = NULL;
DRM_INFO("recover vram bo from shadow\n");
mutex_lock(&adev->shadow_list_lock);
list_for_each_entry_safe(bo, tmp, &adev->shadow_list, shadow_list) {
amdgpu_recover_vram_from_shadow(adev, ring, bo, &next);
if (fence) {
- r = fence_wait(fence, false);
+ r = dma_fence_wait(fence, false);
if (r) {
WARN(r, "recovery from shadow isn't comleted\n");
break;
}
}
- fence_put(fence);
+ dma_fence_put(fence);
fence = next;
}
mutex_unlock(&adev->shadow_list_lock);
if (fence) {
- r = fence_wait(fence, false);
+ r = dma_fence_wait(fence, false);
if (r)
WARN(r, "recovery from shadow isn't comleted\n");
}
- fence_put(fence);
+ dma_fence_put(fence);
}
for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
struct amdgpu_ring *ring = adev->rings[i];
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
index c7bc2b3..741144f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c
@@ -35,29 +35,29 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_edid.h>
-static void amdgpu_flip_callback(struct fence *f, struct fence_cb *cb)
+static void amdgpu_flip_callback(struct dma_fence *f, struct dma_fence_cb *cb)
{
struct amdgpu_flip_work *work =
container_of(cb, struct amdgpu_flip_work, cb);
- fence_put(f);
+ dma_fence_put(f);
schedule_work(&work->flip_work.work);
}
static bool amdgpu_flip_handle_fence(struct amdgpu_flip_work *work,
- struct fence **f)
+ struct dma_fence **f)
{
- struct fence *fence= *f;
+ struct dma_fence *fence= *f;
if (fence == NULL)
return false;
*f = NULL;
- if (!fence_add_callback(fence, &work->cb, amdgpu_flip_callback))
+ if (!dma_fence_add_callback(fence, &work->cb, amdgpu_flip_callback))
return true;
- fence_put(fence);
+ dma_fence_put(fence);
return false;
}
@@ -244,9 +244,9 @@ int amdgpu_crtc_page_flip_target(struct drm_crtc *crtc,
cleanup:
amdgpu_bo_unref(&work->old_abo);
- fence_put(work->excl);
+ dma_fence_put(work->excl);
for (i = 0; i < work->shared_count; ++i)
- fence_put(work->shared[i]);
+ dma_fence_put(work->shared[i]);
kfree(work->shared);
kfree(work);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
index 3a2e42f..57552c7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fence.c
@@ -48,7 +48,7 @@
*/
struct amdgpu_fence {
- struct fence base;
+ struct dma_fence base;
/* RB, DMA, etc. */
struct amdgpu_ring *ring;
@@ -73,8 +73,8 @@ void amdgpu_fence_slab_fini(void)
/*
* Cast helper
*/
-static const struct fence_ops amdgpu_fence_ops;
-static inline struct amdgpu_fence *to_amdgpu_fence(struct fence *f)
+static const struct dma_fence_ops amdgpu_fence_ops;
+static inline struct amdgpu_fence *to_amdgpu_fence(struct dma_fence *f)
{
struct amdgpu_fence *__f = container_of(f, struct amdgpu_fence, base);
@@ -130,11 +130,11 @@ static u32 amdgpu_fence_read(struct amdgpu_ring *ring)
* Emits a fence command on the requested ring (all asics).
* Returns 0 on success, -ENOMEM on failure.
*/
-int amdgpu_fence_emit(struct amdgpu_ring *ring, struct fence **f)
+int amdgpu_fence_emit(struct amdgpu_ring *ring, struct dma_fence **f)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_fence *fence;
- struct fence *old, **ptr;
+ struct dma_fence *old, **ptr;
uint32_t seq;
fence = kmem_cache_alloc(amdgpu_fence_slab, GFP_KERNEL);
@@ -143,10 +143,10 @@ int amdgpu_fence_emit(struct amdgpu_ring *ring, struct fence **f)
seq = ++ring->fence_drv.sync_seq;
fence->ring = ring;
- fence_init(&fence->base, &amdgpu_fence_ops,
- &ring->fence_drv.lock,
- adev->fence_context + ring->idx,
- seq);
+ dma_fence_init(&fence->base, &amdgpu_fence_ops,
+ &ring->fence_drv.lock,
+ adev->fence_context + ring->idx,
+ seq);
amdgpu_ring_emit_fence(ring, ring->fence_drv.gpu_addr,
seq, AMDGPU_FENCE_FLAG_INT);
@@ -155,12 +155,12 @@ int amdgpu_fence_emit(struct amdgpu_ring *ring, struct fence **f)
* emitting the fence would mess up the hardware ring buffer.
*/
old = rcu_dereference_protected(*ptr, 1);
- if (old && !fence_is_signaled(old)) {
+ if (old && !dma_fence_is_signaled(old)) {
DRM_INFO("rcu slot is busy\n");
- fence_wait(old, false);
+ dma_fence_wait(old, false);
}
- rcu_assign_pointer(*ptr, fence_get(&fence->base));
+ rcu_assign_pointer(*ptr, dma_fence_get(&fence->base));
*f = &fence->base;
@@ -211,7 +211,7 @@ void amdgpu_fence_process(struct amdgpu_ring *ring)
seq &= drv->num_fences_mask;
do {
- struct fence *fence, **ptr;
+ struct dma_fence *fence, **ptr;
++last_seq;
last_seq &= drv->num_fences_mask;
@@ -224,13 +224,13 @@ void amdgpu_fence_process(struct amdgpu_ring *ring)
if (!fence)
continue;
- r = fence_signal(fence);
+ r = dma_fence_signal(fence);
if (!r)
- FENCE_TRACE(fence, "signaled from irq context\n");
+ DMA_FENCE_TRACE(fence, "signaled from irq context\n");
else
BUG();
- fence_put(fence);
+ dma_fence_put(fence);
} while (last_seq != seq);
}
@@ -260,7 +260,7 @@ static void amdgpu_fence_fallback(unsigned long arg)
int amdgpu_fence_wait_empty(struct amdgpu_ring *ring)
{
uint64_t seq = ACCESS_ONCE(ring->fence_drv.sync_seq);
- struct fence *fence, **ptr;
+ struct dma_fence *fence, **ptr;
int r;
if (!seq)
@@ -269,14 +269,14 @@ int amdgpu_fence_wait_empty(struct amdgpu_ring *ring)
ptr = &ring->fence_drv.fences[seq & ring->fence_drv.num_fences_mask];
rcu_read_lock();
fence = rcu_dereference(*ptr);
- if (!fence || !fence_get_rcu(fence)) {
+ if (!fence || !dma_fence_get_rcu(fence)) {
rcu_read_unlock();
return 0;
}
rcu_read_unlock();
- r = fence_wait(fence, false);
- fence_put(fence);
+ r = dma_fence_wait(fence, false);
+ dma_fence_put(fence);
return r;
}
@@ -452,7 +452,7 @@ void amdgpu_fence_driver_fini(struct amdgpu_device *adev)
amd_sched_fini(&ring->sched);
del_timer_sync(&ring->fence_drv.fallback_timer);
for (j = 0; j <= ring->fence_drv.num_fences_mask; ++j)
- fence_put(ring->fence_drv.fences[j]);
+ dma_fence_put(ring->fence_drv.fences[j]);
kfree(ring->fence_drv.fences);
ring->fence_drv.fences = NULL;
ring->fence_drv.initialized = false;
@@ -541,12 +541,12 @@ void amdgpu_fence_driver_force_completion(struct amdgpu_device *adev)
* Common fence implementation
*/
-static const char *amdgpu_fence_get_driver_name(struct fence *fence)
+static const char *amdgpu_fence_get_driver_name(struct dma_fence *fence)
{
return "amdgpu";
}
-static const char *amdgpu_fence_get_timeline_name(struct fence *f)
+static const char *amdgpu_fence_get_timeline_name(struct dma_fence *f)
{
struct amdgpu_fence *fence = to_amdgpu_fence(f);
return (const char *)fence->ring->name;
@@ -560,7 +560,7 @@ static const char *amdgpu_fence_get_timeline_name(struct fence *f)
* to fence_queue that checks if this fence is signaled, and if so it
* signals the fence and removes itself.
*/
-static bool amdgpu_fence_enable_signaling(struct fence *f)
+static bool amdgpu_fence_enable_signaling(struct dma_fence *f)
{
struct amdgpu_fence *fence = to_amdgpu_fence(f);
struct amdgpu_ring *ring = fence->ring;
@@ -568,7 +568,7 @@ static bool amdgpu_fence_enable_signaling(struct fence *f)
if (!timer_pending(&ring->fence_drv.fallback_timer))
amdgpu_fence_schedule_fallback(ring);
- FENCE_TRACE(&fence->base, "armed on ring %i!\n", ring->idx);
+ DMA_FENCE_TRACE(&fence->base, "armed on ring %i!\n", ring->idx);
return true;
}
@@ -582,7 +582,7 @@ static bool amdgpu_fence_enable_signaling(struct fence *f)
*/
static void amdgpu_fence_free(struct rcu_head *rcu)
{
- struct fence *f = container_of(rcu, struct fence, rcu);
+ struct dma_fence *f = container_of(rcu, struct dma_fence, rcu);
struct amdgpu_fence *fence = to_amdgpu_fence(f);
kmem_cache_free(amdgpu_fence_slab, fence);
}
@@ -595,16 +595,16 @@ static void amdgpu_fence_free(struct rcu_head *rcu)
* This function is called when the reference count becomes zero.
* It just RCU schedules freeing up the fence.
*/
-static void amdgpu_fence_release(struct fence *f)
+static void amdgpu_fence_release(struct dma_fence *f)
{
call_rcu(&f->rcu, amdgpu_fence_free);
}
-static const struct fence_ops amdgpu_fence_ops = {
+static const struct dma_fence_ops amdgpu_fence_ops = {
.get_driver_name = amdgpu_fence_get_driver_name,
.get_timeline_name = amdgpu_fence_get_timeline_name,
.enable_signaling = amdgpu_fence_enable_signaling,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = amdgpu_fence_release,
};
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 16308eb..216a957 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -89,7 +89,7 @@ int amdgpu_ib_get(struct amdgpu_device *adev, struct amdgpu_vm *vm,
* Free an IB (all asics).
*/
void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
- struct fence *f)
+ struct dma_fence *f)
{
amdgpu_sa_bo_free(adev, &ib->sa_bo, f);
}
@@ -116,8 +116,8 @@ void amdgpu_ib_free(struct amdgpu_device *adev, struct amdgpu_ib *ib,
* to SI there was just a DE IB.
*/
int amdgpu_ib_schedule(struct amdgpu_ring *ring, unsigned num_ibs,
- struct amdgpu_ib *ibs, struct fence *last_vm_update,
- struct amdgpu_job *job, struct fence **f)
+ struct amdgpu_ib *ibs, struct dma_fence *last_vm_update,
+ struct amdgpu_job *job, struct dma_fence **f)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib *ib = &ibs[0];
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
index 8c58079..a0de628 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_job.c
@@ -81,7 +81,7 @@ int amdgpu_job_alloc_with_ib(struct amdgpu_device *adev, unsigned size,
void amdgpu_job_free_resources(struct amdgpu_job *job)
{
- struct fence *f;
+ struct dma_fence *f;
unsigned i;
/* use sched fence if available */
@@ -95,7 +95,7 @@ static void amdgpu_job_free_cb(struct amd_sched_job *s_job)
{
struct amdgpu_job *job = container_of(s_job, struct amdgpu_job, base);
- fence_put(job->fence);
+ dma_fence_put(job->fence);
amdgpu_sync_free(&job->sync);
kfree(job);
}
@@ -104,14 +104,14 @@ void amdgpu_job_free(struct amdgpu_job *job)
{
amdgpu_job_free_resources(job);
- fence_put(job->fence);
+ dma_fence_put(job->fence);
amdgpu_sync_free(&job->sync);
kfree(job);
}
int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
struct amd_sched_entity *entity, void *owner,
- struct fence **f)
+ struct dma_fence **f)
{
int r;
job->ring = ring;
@@ -125,19 +125,19 @@ int amdgpu_job_submit(struct amdgpu_job *job, struct amdgpu_ring *ring,
job->owner = owner;
job->fence_ctx = entity->fence_context;
- *f = fence_get(&job->base.s_fence->finished);
+ *f = dma_fence_get(&job->base.s_fence->finished);
amdgpu_job_free_resources(job);
amd_sched_entity_push_job(&job->base);
return 0;
}
-static struct fence *amdgpu_job_dependency(struct amd_sched_job *sched_job)
+static struct dma_fence *amdgpu_job_dependency(struct amd_sched_job *sched_job)
{
struct amdgpu_job *job = to_amdgpu_job(sched_job);
struct amdgpu_vm *vm = job->vm;
- struct fence *fence = amdgpu_sync_get_fence(&job->sync);
+ struct dma_fence *fence = amdgpu_sync_get_fence(&job->sync);
if (fence == NULL && vm && !job->vm_id) {
struct amdgpu_ring *ring = job->ring;
@@ -155,9 +155,9 @@ static struct fence *amdgpu_job_dependency(struct amd_sched_job *sched_job)
return fence;
}
-static struct fence *amdgpu_job_run(struct amd_sched_job *sched_job)
+static struct dma_fence *amdgpu_job_run(struct amd_sched_job *sched_job)
{
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
struct amdgpu_job *job;
int r;
@@ -176,8 +176,8 @@ static struct fence *amdgpu_job_run(struct amd_sched_job *sched_job)
DRM_ERROR("Error scheduling IBs (%d)\n", r);
/* if gpu reset, hw fence will be replaced here */
- fence_put(job->fence);
- job->fence = fence_get(fence);
+ dma_fence_put(job->fence);
+ job->fence = dma_fence_get(fence);
amdgpu_job_free_resources(job);
return fence;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index 6efa8d7..f0a0513 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -391,7 +391,7 @@ int amdgpu_bo_create_restricted(struct amdgpu_device *adev,
if (flags & AMDGPU_GEM_CREATE_VRAM_CLEARED &&
bo->tbo.mem.placement & TTM_PL_FLAG_VRAM) {
- struct fence *fence;
+ struct dma_fence *fence;
if (adev->mman.buffer_funcs_ring == NULL ||
!adev->mman.buffer_funcs_ring->ready) {
@@ -411,9 +411,9 @@ int amdgpu_bo_create_restricted(struct amdgpu_device *adev,
amdgpu_fill_buffer(bo, 0, bo->tbo.resv, &fence);
amdgpu_bo_fence(bo, fence, false);
amdgpu_bo_unreserve(bo);
- fence_put(bo->tbo.moving);
- bo->tbo.moving = fence_get(fence);
- fence_put(fence);
+ dma_fence_put(bo->tbo.moving);
+ bo->tbo.moving = dma_fence_get(fence);
+ dma_fence_put(fence);
}
*bo_ptr = bo;
@@ -499,7 +499,7 @@ int amdgpu_bo_backup_to_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
struct reservation_object *resv,
- struct fence **fence,
+ struct dma_fence **fence,
bool direct)
{
@@ -531,7 +531,7 @@ int amdgpu_bo_restore_from_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
struct reservation_object *resv,
- struct fence **fence,
+ struct dma_fence **fence,
bool direct)
{
@@ -941,7 +941,7 @@ int amdgpu_bo_fault_reserve_notify(struct ttm_buffer_object *bo)
* @shared: true if fence should be added shared
*
*/
-void amdgpu_bo_fence(struct amdgpu_bo *bo, struct fence *fence,
+void amdgpu_bo_fence(struct amdgpu_bo *bo, struct dma_fence *fence,
bool shared)
{
struct reservation_object *resv = bo->tbo.resv;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
index d3baf83..5cbf59e 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.h
@@ -157,19 +157,19 @@ int amdgpu_bo_get_metadata(struct amdgpu_bo *bo, void *buffer,
void amdgpu_bo_move_notify(struct ttm_buffer_object *bo,
struct ttm_mem_reg *new_mem);
int amdgpu_bo_fault_reserve_notify(struct ttm_buffer_object *bo);
-void amdgpu_bo_fence(struct amdgpu_bo *bo, struct fence *fence,
+void amdgpu_bo_fence(struct amdgpu_bo *bo, struct dma_fence *fence,
bool shared);
u64 amdgpu_bo_gpu_offset(struct amdgpu_bo *bo);
int amdgpu_bo_backup_to_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
struct reservation_object *resv,
- struct fence **fence, bool direct);
+ struct dma_fence **fence, bool direct);
int amdgpu_bo_restore_from_shadow(struct amdgpu_device *adev,
struct amdgpu_ring *ring,
struct amdgpu_bo *bo,
struct reservation_object *resv,
- struct fence **fence,
+ struct dma_fence **fence,
bool direct);
@@ -201,7 +201,7 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager,
unsigned size, unsigned align);
void amdgpu_sa_bo_free(struct amdgpu_device *adev,
struct amdgpu_sa_bo **sa_bo,
- struct fence *fence);
+ struct dma_fence *fence);
#if defined(CONFIG_DEBUG_FS)
void amdgpu_sa_bo_dump_debug_info(struct amdgpu_sa_manager *sa_manager,
struct seq_file *m);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
index 1ee1b65..f2ad49c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h
@@ -67,7 +67,7 @@ struct amdgpu_fence_driver {
struct timer_list fallback_timer;
unsigned num_fences_mask;
spinlock_t lock;
- struct fence **fences;
+ struct dma_fence **fences;
};
int amdgpu_fence_driver_init(struct amdgpu_device *adev);
@@ -81,7 +81,7 @@ int amdgpu_fence_driver_start_ring(struct amdgpu_ring *ring,
unsigned irq_type);
void amdgpu_fence_driver_suspend(struct amdgpu_device *adev);
void amdgpu_fence_driver_resume(struct amdgpu_device *adev);
-int amdgpu_fence_emit(struct amdgpu_ring *ring, struct fence **fence);
+int amdgpu_fence_emit(struct amdgpu_ring *ring, struct dma_fence **fence);
void amdgpu_fence_process(struct amdgpu_ring *ring);
int amdgpu_fence_wait_empty(struct amdgpu_ring *ring);
unsigned amdgpu_fence_count_emitted(struct amdgpu_ring *ring);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
index d8af37a..fd26c4b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sa.c
@@ -147,7 +147,7 @@ static void amdgpu_sa_bo_remove_locked(struct amdgpu_sa_bo *sa_bo)
}
list_del_init(&sa_bo->olist);
list_del_init(&sa_bo->flist);
- fence_put(sa_bo->fence);
+ dma_fence_put(sa_bo->fence);
kfree(sa_bo);
}
@@ -161,7 +161,7 @@ static void amdgpu_sa_bo_try_free(struct amdgpu_sa_manager *sa_manager)
sa_bo = list_entry(sa_manager->hole->next, struct amdgpu_sa_bo, olist);
list_for_each_entry_safe_from(sa_bo, tmp, &sa_manager->olist, olist) {
if (sa_bo->fence == NULL ||
- !fence_is_signaled(sa_bo->fence)) {
+ !dma_fence_is_signaled(sa_bo->fence)) {
return;
}
amdgpu_sa_bo_remove_locked(sa_bo);
@@ -244,7 +244,7 @@ static bool amdgpu_sa_event(struct amdgpu_sa_manager *sa_manager,
}
static bool amdgpu_sa_bo_next_hole(struct amdgpu_sa_manager *sa_manager,
- struct fence **fences,
+ struct dma_fence **fences,
unsigned *tries)
{
struct amdgpu_sa_bo *best_bo = NULL;
@@ -272,7 +272,7 @@ static bool amdgpu_sa_bo_next_hole(struct amdgpu_sa_manager *sa_manager,
sa_bo = list_first_entry(&sa_manager->flist[i],
struct amdgpu_sa_bo, flist);
- if (!fence_is_signaled(sa_bo->fence)) {
+ if (!dma_fence_is_signaled(sa_bo->fence)) {
fences[i] = sa_bo->fence;
continue;
}
@@ -314,7 +314,7 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager,
struct amdgpu_sa_bo **sa_bo,
unsigned size, unsigned align)
{
- struct fence *fences[AMDGPU_SA_NUM_FENCE_LISTS];
+ struct dma_fence *fences[AMDGPU_SA_NUM_FENCE_LISTS];
unsigned tries[AMDGPU_SA_NUM_FENCE_LISTS];
unsigned count;
int i, r;
@@ -356,14 +356,14 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager,
for (i = 0, count = 0; i < AMDGPU_SA_NUM_FENCE_LISTS; ++i)
if (fences[i])
- fences[count++] = fence_get(fences[i]);
+ fences[count++] = dma_fence_get(fences[i]);
if (count) {
spin_unlock(&sa_manager->wq.lock);
- t = fence_wait_any_timeout(fences, count, false,
- MAX_SCHEDULE_TIMEOUT);
+ t = dma_fence_wait_any_timeout(fences, count, false,
+ MAX_SCHEDULE_TIMEOUT);
for (i = 0; i < count; ++i)
- fence_put(fences[i]);
+ dma_fence_put(fences[i]);
r = (t > 0) ? 0 : t;
spin_lock(&sa_manager->wq.lock);
@@ -384,7 +384,7 @@ int amdgpu_sa_bo_new(struct amdgpu_sa_manager *sa_manager,
}
void amdgpu_sa_bo_free(struct amdgpu_device *adev, struct amdgpu_sa_bo **sa_bo,
- struct fence *fence)
+ struct dma_fence *fence)
{
struct amdgpu_sa_manager *sa_manager;
@@ -394,10 +394,10 @@ void amdgpu_sa_bo_free(struct amdgpu_device *adev, struct amdgpu_sa_bo **sa_bo,
sa_manager = (*sa_bo)->manager;
spin_lock(&sa_manager->wq.lock);
- if (fence && !fence_is_signaled(fence)) {
+ if (fence && !dma_fence_is_signaled(fence)) {
uint32_t idx;
- (*sa_bo)->fence = fence_get(fence);
+ (*sa_bo)->fence = dma_fence_get(fence);
idx = fence->context % AMDGPU_SA_NUM_FENCE_LISTS;
list_add_tail(&(*sa_bo)->flist, &sa_manager->flist[idx]);
} else {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
index 5c8d302..ed814e6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.c
@@ -34,7 +34,7 @@
struct amdgpu_sync_entry {
struct hlist_node node;
- struct fence *fence;
+ struct dma_fence *fence;
};
static struct kmem_cache *amdgpu_sync_slab;
@@ -60,7 +60,8 @@ void amdgpu_sync_create(struct amdgpu_sync *sync)
*
* Test if the fence was issued by us.
*/
-static bool amdgpu_sync_same_dev(struct amdgpu_device *adev, struct fence *f)
+static bool amdgpu_sync_same_dev(struct amdgpu_device *adev,
+ struct dma_fence *f)
{
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
@@ -81,7 +82,7 @@ static bool amdgpu_sync_same_dev(struct amdgpu_device *adev, struct fence *f)
*
* Extract who originally created the fence.
*/
-static void *amdgpu_sync_get_owner(struct fence *f)
+static void *amdgpu_sync_get_owner(struct dma_fence *f)
{
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
@@ -99,13 +100,14 @@ static void *amdgpu_sync_get_owner(struct fence *f)
*
* Either keep the existing fence or the new one, depending which one is later.
*/
-static void amdgpu_sync_keep_later(struct fence **keep, struct fence *fence)
+static void amdgpu_sync_keep_later(struct dma_fence **keep,
+ struct dma_fence *fence)
{
- if (*keep && fence_is_later(*keep, fence))
+ if (*keep && dma_fence_is_later(*keep, fence))
return;
- fence_put(*keep);
- *keep = fence_get(fence);
+ dma_fence_put(*keep);
+ *keep = dma_fence_get(fence);
}
/**
@@ -117,7 +119,7 @@ static void amdgpu_sync_keep_later(struct fence **keep, struct fence *fence)
* Tries to add the fence to an existing hash entry. Returns true when an entry
* was found, false otherwise.
*/
-static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct fence *f)
+static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct dma_fence *f)
{
struct amdgpu_sync_entry *e;
@@ -139,7 +141,7 @@ static bool amdgpu_sync_add_later(struct amdgpu_sync *sync, struct fence *f)
*
*/
int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,
- struct fence *f)
+ struct dma_fence *f)
{
struct amdgpu_sync_entry *e;
@@ -158,7 +160,7 @@ int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,
return -ENOMEM;
hash_add(sync->fences, &e->node, f->context);
- e->fence = fence_get(f);
+ e->fence = dma_fence_get(f);
return 0;
}
@@ -177,7 +179,7 @@ int amdgpu_sync_resv(struct amdgpu_device *adev,
void *owner)
{
struct reservation_object_list *flist;
- struct fence *f;
+ struct dma_fence *f;
void *fence_owner;
unsigned i;
int r = 0;
@@ -231,15 +233,15 @@ int amdgpu_sync_resv(struct amdgpu_device *adev,
* Returns the next fence not signaled yet without removing it from the sync
* object.
*/
-struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
- struct amdgpu_ring *ring)
+struct dma_fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
+ struct amdgpu_ring *ring)
{
struct amdgpu_sync_entry *e;
struct hlist_node *tmp;
int i;
hash_for_each_safe(sync->fences, i, tmp, e, node) {
- struct fence *f = e->fence;
+ struct dma_fence *f = e->fence;
struct amd_sched_fence *s_fence = to_amd_sched_fence(f);
if (ring && s_fence) {
@@ -247,16 +249,16 @@ struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
* when they are scheduled.
*/
if (s_fence->sched == &ring->sched) {
- if (fence_is_signaled(&s_fence->scheduled))
+ if (dma_fence_is_signaled(&s_fence->scheduled))
continue;
return &s_fence->scheduled;
}
}
- if (fence_is_signaled(f)) {
+ if (dma_fence_is_signaled(f)) {
hash_del(&e->node);
- fence_put(f);
+ dma_fence_put(f);
kmem_cache_free(amdgpu_sync_slab, e);
continue;
}
@@ -274,11 +276,11 @@ struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
*
* Get and removes the next fence from the sync object not signaled yet.
*/
-struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
+struct dma_fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
{
struct amdgpu_sync_entry *e;
struct hlist_node *tmp;
- struct fence *f;
+ struct dma_fence *f;
int i;
hash_for_each_safe(sync->fences, i, tmp, e, node) {
@@ -288,10 +290,10 @@ struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync)
hash_del(&e->node);
kmem_cache_free(amdgpu_sync_slab, e);
- if (!fence_is_signaled(f))
+ if (!dma_fence_is_signaled(f))
return f;
- fence_put(f);
+ dma_fence_put(f);
}
return NULL;
}
@@ -311,11 +313,11 @@ void amdgpu_sync_free(struct amdgpu_sync *sync)
hash_for_each_safe(sync->fences, i, tmp, e, node) {
hash_del(&e->node);
- fence_put(e->fence);
+ dma_fence_put(e->fence);
kmem_cache_free(amdgpu_sync_slab, e);
}
- fence_put(sync->last_vm_update);
+ dma_fence_put(sync->last_vm_update);
}
/**
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h
index 405f379..605be26 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_sync.h
@@ -26,7 +26,7 @@
#include <linux/hashtable.h>
-struct fence;
+struct dma_fence;
struct reservation_object;
struct amdgpu_device;
struct amdgpu_ring;
@@ -36,19 +36,19 @@ struct amdgpu_ring;
*/
struct amdgpu_sync {
DECLARE_HASHTABLE(fences, 4);
- struct fence *last_vm_update;
+ struct dma_fence *last_vm_update;
};
void amdgpu_sync_create(struct amdgpu_sync *sync);
int amdgpu_sync_fence(struct amdgpu_device *adev, struct amdgpu_sync *sync,
- struct fence *f);
+ struct dma_fence *f);
int amdgpu_sync_resv(struct amdgpu_device *adev,
struct amdgpu_sync *sync,
struct reservation_object *resv,
void *owner);
-struct fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
+struct dma_fence *amdgpu_sync_peek_fence(struct amdgpu_sync *sync,
struct amdgpu_ring *ring);
-struct fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync);
+struct dma_fence *amdgpu_sync_get_fence(struct amdgpu_sync *sync);
void amdgpu_sync_free(struct amdgpu_sync *sync);
int amdgpu_sync_init(void);
void amdgpu_sync_fini(void);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
index b827c75..e05a243 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
@@ -78,7 +78,7 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
void *gtt_map, *vram_map;
void **gtt_start, **gtt_end;
void **vram_start, **vram_end;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
r = amdgpu_bo_create(adev, size, PAGE_SIZE, true,
AMDGPU_GEM_DOMAIN_GTT, 0, NULL,
@@ -118,13 +118,13 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
goto out_lclean_unpin;
}
- r = fence_wait(fence, false);
+ r = dma_fence_wait(fence, false);
if (r) {
DRM_ERROR("Failed to wait for GTT->VRAM fence %d\n", i);
goto out_lclean_unpin;
}
- fence_put(fence);
+ dma_fence_put(fence);
r = amdgpu_bo_kmap(vram_obj, &vram_map);
if (r) {
@@ -163,13 +163,13 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
goto out_lclean_unpin;
}
- r = fence_wait(fence, false);
+ r = dma_fence_wait(fence, false);
if (r) {
DRM_ERROR("Failed to wait for VRAM->GTT fence %d\n", i);
goto out_lclean_unpin;
}
- fence_put(fence);
+ dma_fence_put(fence);
r = amdgpu_bo_kmap(gtt_obj[i], >t_map);
if (r) {
@@ -216,7 +216,7 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
amdgpu_bo_unref(>t_obj[i]);
}
if (fence)
- fence_put(fence);
+ dma_fence_put(fence);
break;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
index 067e5e6..bb964a8 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_trace.h
@@ -104,7 +104,7 @@ TRACE_EVENT(amdgpu_cs_ioctl,
__field(struct amdgpu_device *, adev)
__field(struct amd_sched_job *, sched_job)
__field(struct amdgpu_ib *, ib)
- __field(struct fence *, fence)
+ __field(struct dma_fence *, fence)
__field(char *, ring_name)
__field(u32, num_ibs)
),
@@ -129,7 +129,7 @@ TRACE_EVENT(amdgpu_sched_run_job,
__field(struct amdgpu_device *, adev)
__field(struct amd_sched_job *, sched_job)
__field(struct amdgpu_ib *, ib)
- __field(struct fence *, fence)
+ __field(struct dma_fence *, fence)
__field(char *, ring_name)
__field(u32, num_ibs)
),
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index f1a206d..1821c05 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -287,7 +287,7 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
struct drm_mm_node *old_mm, *new_mm;
uint64_t old_start, old_size, new_start, new_size;
unsigned long num_pages;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
int r;
BUILD_BUG_ON((PAGE_SIZE % AMDGPU_GPU_PAGE_SIZE) != 0);
@@ -313,7 +313,7 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
num_pages = new_mem->num_pages;
while (num_pages) {
unsigned long cur_pages = min(old_size, new_size);
- struct fence *next;
+ struct dma_fence *next;
r = amdgpu_copy_buffer(ring, old_start, new_start,
cur_pages * PAGE_SIZE,
@@ -321,7 +321,7 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
if (r)
goto error;
- fence_put(fence);
+ dma_fence_put(fence);
fence = next;
num_pages -= cur_pages;
@@ -353,13 +353,13 @@ static int amdgpu_move_blit(struct ttm_buffer_object *bo,
}
r = ttm_bo_pipeline_move(bo, fence, evict, new_mem);
- fence_put(fence);
+ dma_fence_put(fence);
return r;
error:
if (fence)
- fence_wait(fence, false);
- fence_put(fence);
+ dma_fence_wait(fence, false);
+ dma_fence_put(fence);
return r;
}
@@ -1316,7 +1316,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring,
uint64_t dst_offset,
uint32_t byte_count,
struct reservation_object *resv,
- struct fence **fence, bool direct_submit)
+ struct dma_fence **fence, bool direct_submit)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_job *job;
@@ -1363,7 +1363,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring,
if (direct_submit) {
r = amdgpu_ib_schedule(ring, job->num_ibs, job->ibs,
NULL, NULL, fence);
- job->fence = fence_get(*fence);
+ job->fence = dma_fence_get(*fence);
if (r)
DRM_ERROR("Error scheduling IBs (%d)\n", r);
amdgpu_job_free(job);
@@ -1384,7 +1384,7 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring,
int amdgpu_fill_buffer(struct amdgpu_bo *bo,
uint32_t src_data,
struct reservation_object *resv,
- struct fence **fence)
+ struct dma_fence **fence)
{
struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev);
struct amdgpu_job *job;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
index d1c00c0..98ee384 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
@@ -78,11 +78,11 @@ int amdgpu_copy_buffer(struct amdgpu_ring *ring,
uint64_t dst_offset,
uint32_t byte_count,
struct reservation_object *resv,
- struct fence **fence, bool direct_submit);
+ struct dma_fence **fence, bool direct_submit);
int amdgpu_fill_buffer(struct amdgpu_bo *bo,
uint32_t src_data,
struct reservation_object *resv,
- struct fence **fence);
+ struct dma_fence **fence);
int amdgpu_mmap(struct file *filp, struct vm_area_struct *vma);
bool amdgpu_ttm_is_bound(struct ttm_tt *ttm);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
index 1b54cc2..fb270c7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
@@ -333,7 +333,7 @@ void amdgpu_uvd_free_handles(struct amdgpu_device *adev, struct drm_file *filp)
for (i = 0; i < adev->uvd.max_handles; ++i) {
uint32_t handle = atomic_read(&adev->uvd.handles[i]);
if (handle != 0 && adev->uvd.filp[i] == filp) {
- struct fence *fence;
+ struct dma_fence *fence;
r = amdgpu_uvd_get_destroy_msg(ring, handle,
false, &fence);
@@ -342,8 +342,8 @@ void amdgpu_uvd_free_handles(struct amdgpu_device *adev, struct drm_file *filp)
continue;
}
- fence_wait(fence, false);
- fence_put(fence);
+ dma_fence_wait(fence, false);
+ dma_fence_put(fence);
adev->uvd.filp[i] = NULL;
atomic_set(&adev->uvd.handles[i], 0);
@@ -912,14 +912,14 @@ int amdgpu_uvd_ring_parse_cs(struct amdgpu_cs_parser *parser, uint32_t ib_idx)
}
static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
- bool direct, struct fence **fence)
+ bool direct, struct dma_fence **fence)
{
struct ttm_validate_buffer tv;
struct ww_acquire_ctx ticket;
struct list_head head;
struct amdgpu_job *job;
struct amdgpu_ib *ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
struct amdgpu_device *adev = ring->adev;
uint64_t addr;
int i, r;
@@ -963,7 +963,7 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
if (direct) {
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
- job->fence = fence_get(f);
+ job->fence = dma_fence_get(f);
if (r)
goto err_free;
@@ -978,9 +978,9 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
ttm_eu_fence_buffer_objects(&ticket, &head, f);
if (fence)
- *fence = fence_get(f);
+ *fence = dma_fence_get(f);
amdgpu_bo_unref(&bo);
- fence_put(f);
+ dma_fence_put(f);
return 0;
@@ -996,7 +996,7 @@ static int amdgpu_uvd_send_msg(struct amdgpu_ring *ring, struct amdgpu_bo *bo,
crash the vcpu so just try to emmit a dummy create/destroy msg to
avoid this */
int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
- struct fence **fence)
+ struct dma_fence **fence)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_bo *bo;
@@ -1046,7 +1046,7 @@ int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
}
int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
- bool direct, struct fence **fence)
+ bool direct, struct dma_fence **fence)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_bo *bo;
@@ -1133,7 +1133,7 @@ void amdgpu_uvd_ring_end_use(struct amdgpu_ring *ring)
*/
int amdgpu_uvd_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
- struct fence *fence;
+ struct dma_fence *fence;
long r;
r = amdgpu_uvd_get_create_msg(ring, 1, NULL);
@@ -1148,7 +1148,7 @@ int amdgpu_uvd_ring_test_ib(struct amdgpu_ring *ring, long timeout)
goto error;
}
- r = fence_wait_timeout(fence, false, timeout);
+ r = dma_fence_wait_timeout(fence, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out.\n");
r = -ETIMEDOUT;
@@ -1159,7 +1159,7 @@ int amdgpu_uvd_ring_test_ib(struct amdgpu_ring *ring, long timeout)
r = 0;
}
- fence_put(fence);
+ dma_fence_put(fence);
error:
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
index c850009..6249ba1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.h
@@ -29,9 +29,9 @@ int amdgpu_uvd_sw_fini(struct amdgpu_device *adev);
int amdgpu_uvd_suspend(struct amdgpu_device *adev);
int amdgpu_uvd_resume(struct amdgpu_device *adev);
int amdgpu_uvd_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
- struct fence **fence);
+ struct dma_fence **fence);
int amdgpu_uvd_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
- bool direct, struct fence **fence);
+ bool direct, struct dma_fence **fence);
void amdgpu_uvd_free_handles(struct amdgpu_device *adev,
struct drm_file *filp);
int amdgpu_uvd_ring_parse_cs(struct amdgpu_cs_parser *parser, uint32_t ib_idx);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
index 3d6f86c..69b66b9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.c
@@ -396,12 +396,12 @@ void amdgpu_vce_free_handles(struct amdgpu_device *adev, struct drm_file *filp)
* Open up a stream for HW test
*/
int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
- struct fence **fence)
+ struct dma_fence **fence)
{
const unsigned ib_size_dw = 1024;
struct amdgpu_job *job;
struct amdgpu_ib *ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
uint64_t dummy;
int i, r;
@@ -451,14 +451,14 @@ int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
ib->ptr[i] = 0x0;
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
- job->fence = fence_get(f);
+ job->fence = dma_fence_get(f);
if (r)
goto err;
amdgpu_job_free(job);
if (fence)
- *fence = fence_get(f);
- fence_put(f);
+ *fence = dma_fence_get(f);
+ dma_fence_put(f);
return 0;
err:
@@ -477,12 +477,12 @@ int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
* Close up a stream for HW test or if userspace failed to do so
*/
int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
- bool direct, struct fence **fence)
+ bool direct, struct dma_fence **fence)
{
const unsigned ib_size_dw = 1024;
struct amdgpu_job *job;
struct amdgpu_ib *ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
int i, r;
r = amdgpu_job_alloc_with_ib(ring->adev, ib_size_dw * 4, &job);
@@ -514,7 +514,7 @@ int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
if (direct) {
r = amdgpu_ib_schedule(ring, 1, ib, NULL, NULL, &f);
- job->fence = fence_get(f);
+ job->fence = dma_fence_get(f);
if (r)
goto err;
@@ -527,8 +527,8 @@ int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
}
if (fence)
- *fence = fence_get(f);
- fence_put(f);
+ *fence = dma_fence_get(f);
+ dma_fence_put(f);
return 0;
err:
@@ -965,7 +965,7 @@ int amdgpu_vce_ring_test_ring(struct amdgpu_ring *ring)
*/
int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
long r;
/* skip vce ring1/2 ib test for now, since it's not reliable */
@@ -984,7 +984,7 @@ int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout)
goto error;
}
- r = fence_wait_timeout(fence, false, timeout);
+ r = dma_fence_wait_timeout(fence, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out.\n");
r = -ETIMEDOUT;
@@ -995,6 +995,6 @@ int amdgpu_vce_ring_test_ib(struct amdgpu_ring *ring, long timeout)
r = 0;
}
error:
- fence_put(fence);
+ dma_fence_put(fence);
return r;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h
index 44d49b5..d98041f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vce.h
@@ -29,9 +29,9 @@ int amdgpu_vce_sw_fini(struct amdgpu_device *adev);
int amdgpu_vce_suspend(struct amdgpu_device *adev);
int amdgpu_vce_resume(struct amdgpu_device *adev);
int amdgpu_vce_get_create_msg(struct amdgpu_ring *ring, uint32_t handle,
- struct fence **fence);
+ struct dma_fence **fence);
int amdgpu_vce_get_destroy_msg(struct amdgpu_ring *ring, uint32_t handle,
- bool direct, struct fence **fence);
+ bool direct, struct dma_fence **fence);
void amdgpu_vce_free_handles(struct amdgpu_device *adev, struct drm_file *filp);
int amdgpu_vce_ring_parse_cs(struct amdgpu_cs_parser *p, uint32_t ib_idx);
int amdgpu_vce_ring_parse_cs_vm(struct amdgpu_cs_parser *p, uint32_t ib_idx);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
index ded57dd..e480263 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
@@ -25,7 +25,7 @@
* Alex Deucher
* Jerome Glisse
*/
-#include <linux/fence-array.h>
+#include <linux/dma-fence-array.h>
#include <drm/drmP.h>
#include <drm/amdgpu_drm.h>
#include "amdgpu.h"
@@ -199,14 +199,14 @@ static bool amdgpu_vm_is_gpu_reset(struct amdgpu_device *adev,
* Allocate an id for the vm, adding fences to the sync obj as necessary.
*/
int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
- struct amdgpu_sync *sync, struct fence *fence,
+ struct amdgpu_sync *sync, struct dma_fence *fence,
struct amdgpu_job *job)
{
struct amdgpu_device *adev = ring->adev;
uint64_t fence_context = adev->fence_context + ring->idx;
- struct fence *updates = sync->last_vm_update;
+ struct dma_fence *updates = sync->last_vm_update;
struct amdgpu_vm_id *id, *idle;
- struct fence **fences;
+ struct dma_fence **fences;
unsigned i;
int r = 0;
@@ -230,17 +230,17 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
if (&idle->list == &adev->vm_manager.ids_lru) {
u64 fence_context = adev->vm_manager.fence_context + ring->idx;
unsigned seqno = ++adev->vm_manager.seqno[ring->idx];
- struct fence_array *array;
+ struct dma_fence_array *array;
unsigned j;
for (j = 0; j < i; ++j)
- fence_get(fences[j]);
+ dma_fence_get(fences[j]);
- array = fence_array_create(i, fences, fence_context,
+ array = dma_fence_array_create(i, fences, fence_context,
seqno, true);
if (!array) {
for (j = 0; j < i; ++j)
- fence_put(fences[j]);
+ dma_fence_put(fences[j]);
kfree(fences);
r = -ENOMEM;
goto error;
@@ -248,7 +248,7 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
r = amdgpu_sync_fence(ring->adev, sync, &array->base);
- fence_put(&array->base);
+ dma_fence_put(&array->base);
if (r)
goto error;
@@ -262,7 +262,7 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
/* Check if we can use a VMID already assigned to this VM */
i = ring->idx;
do {
- struct fence *flushed;
+ struct dma_fence *flushed;
id = vm->ids[i++];
if (i == AMDGPU_MAX_RINGS)
@@ -284,12 +284,12 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
continue;
if (id->last_flush->context != fence_context &&
- !fence_is_signaled(id->last_flush))
+ !dma_fence_is_signaled(id->last_flush))
continue;
flushed = id->flushed_updates;
if (updates &&
- (!flushed || fence_is_later(updates, flushed)))
+ (!flushed || dma_fence_is_later(updates, flushed)))
continue;
/* Good we can use this VMID. Remember this submission as
@@ -320,14 +320,14 @@ int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
if (r)
goto error;
- fence_put(id->first);
- id->first = fence_get(fence);
+ dma_fence_put(id->first);
+ id->first = dma_fence_get(fence);
- fence_put(id->last_flush);
+ dma_fence_put(id->last_flush);
id->last_flush = NULL;
- fence_put(id->flushed_updates);
- id->flushed_updates = fence_get(updates);
+ dma_fence_put(id->flushed_updates);
+ id->flushed_updates = dma_fence_get(updates);
id->pd_gpu_addr = job->vm_pd_addr;
id->current_gpu_reset_count = atomic_read(&adev->gpu_reset_counter);
@@ -398,7 +398,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job)
if (ring->funcs->emit_vm_flush && (job->vm_needs_flush ||
amdgpu_vm_is_gpu_reset(adev, id))) {
- struct fence *fence;
+ struct dma_fence *fence;
trace_amdgpu_vm_flush(job->vm_pd_addr, ring->idx, job->vm_id);
amdgpu_ring_emit_vm_flush(ring, job->vm_id, job->vm_pd_addr);
@@ -408,7 +408,7 @@ int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job)
return r;
mutex_lock(&adev->vm_manager.lock);
- fence_put(id->last_flush);
+ dma_fence_put(id->last_flush);
id->last_flush = fence;
mutex_unlock(&adev->vm_manager.lock);
}
@@ -542,7 +542,7 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
struct amdgpu_bo *bo)
{
struct amdgpu_ring *ring;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
struct amdgpu_job *job;
struct amdgpu_pte_update_params params;
unsigned entries;
@@ -583,7 +583,7 @@ static int amdgpu_vm_clear_bo(struct amdgpu_device *adev,
goto error_free;
amdgpu_bo_fence(bo, fence, true);
- fence_put(fence);
+ dma_fence_put(fence);
return 0;
error_free:
@@ -640,7 +640,7 @@ int amdgpu_vm_update_page_directory(struct amdgpu_device *adev,
unsigned count = 0, pt_idx, ndw;
struct amdgpu_job *job;
struct amdgpu_pte_update_params params;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
int r;
@@ -750,9 +750,9 @@ int amdgpu_vm_update_page_directory(struct amdgpu_device *adev,
goto error_free;
amdgpu_bo_fence(vm->page_directory, fence, true);
- fence_put(vm->page_directory_fence);
- vm->page_directory_fence = fence_get(fence);
- fence_put(fence);
+ dma_fence_put(vm->page_directory_fence);
+ vm->page_directory_fence = dma_fence_get(fence);
+ dma_fence_put(fence);
return 0;
@@ -938,20 +938,20 @@ static void amdgpu_vm_frag_ptes(struct amdgpu_pte_update_params *params,
* Returns 0 for success, -EINVAL for failure.
*/
static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
- struct fence *exclusive,
+ struct dma_fence *exclusive,
uint64_t src,
dma_addr_t *pages_addr,
struct amdgpu_vm *vm,
uint64_t start, uint64_t last,
uint32_t flags, uint64_t addr,
- struct fence **fence)
+ struct dma_fence **fence)
{
struct amdgpu_ring *ring;
void *owner = AMDGPU_FENCE_OWNER_VM;
unsigned nptes, ncmds, ndw;
struct amdgpu_job *job;
struct amdgpu_pte_update_params params;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
int r;
memset(¶ms, 0, sizeof(params));
@@ -1054,10 +1054,10 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
amdgpu_bo_fence(vm->page_directory, f, true);
if (fence) {
- fence_put(*fence);
- *fence = fence_get(f);
+ dma_fence_put(*fence);
+ *fence = dma_fence_get(f);
}
- fence_put(f);
+ dma_fence_put(f);
return 0;
error_free:
@@ -1083,14 +1083,14 @@ static int amdgpu_vm_bo_update_mapping(struct amdgpu_device *adev,
* Returns 0 for success, -EINVAL for failure.
*/
static int amdgpu_vm_bo_split_mapping(struct amdgpu_device *adev,
- struct fence *exclusive,
+ struct dma_fence *exclusive,
uint32_t gtt_flags,
dma_addr_t *pages_addr,
struct amdgpu_vm *vm,
struct amdgpu_bo_va_mapping *mapping,
uint32_t flags,
struct drm_mm_node *nodes,
- struct fence **fence)
+ struct dma_fence **fence)
{
uint64_t pfn, src = 0, start = mapping->it.start;
int r;
@@ -1178,7 +1178,7 @@ int amdgpu_vm_bo_update(struct amdgpu_device *adev,
uint32_t gtt_flags, flags;
struct ttm_mem_reg *mem;
struct drm_mm_node *nodes;
- struct fence *exclusive;
+ struct dma_fence *exclusive;
int r;
if (clear) {
@@ -1562,7 +1562,7 @@ void amdgpu_vm_bo_rmv(struct amdgpu_device *adev,
kfree(mapping);
}
- fence_put(bo_va->last_pt_update);
+ dma_fence_put(bo_va->last_pt_update);
kfree(bo_va);
}
@@ -1725,7 +1725,7 @@ void amdgpu_vm_fini(struct amdgpu_device *adev, struct amdgpu_vm *vm)
amdgpu_bo_unref(&vm->page_directory->shadow);
amdgpu_bo_unref(&vm->page_directory);
- fence_put(vm->page_directory_fence);
+ dma_fence_put(vm->page_directory_fence);
}
/**
@@ -1749,7 +1749,8 @@ void amdgpu_vm_manager_init(struct amdgpu_device *adev)
&adev->vm_manager.ids_lru);
}
- adev->vm_manager.fence_context = fence_context_alloc(AMDGPU_MAX_RINGS);
+ adev->vm_manager.fence_context =
+ dma_fence_context_alloc(AMDGPU_MAX_RINGS);
for (i = 0; i < AMDGPU_MAX_RINGS; ++i)
adev->vm_manager.seqno[i] = 0;
@@ -1771,8 +1772,8 @@ void amdgpu_vm_manager_fini(struct amdgpu_device *adev)
for (i = 0; i < AMDGPU_NUM_VM; ++i) {
struct amdgpu_vm_id *id = &adev->vm_manager.ids[i];
- fence_put(adev->vm_manager.ids[i].first);
+ dma_fence_put(adev->vm_manager.ids[i].first);
amdgpu_sync_free(&adev->vm_manager.ids[i].active);
- fence_put(id->flushed_updates);
+ dma_fence_put(id->flushed_updates);
}
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
index 42a629b..adbc2f5 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h
@@ -94,7 +94,7 @@ struct amdgpu_vm {
/* contains the page directory */
struct amdgpu_bo *page_directory;
unsigned max_pde_used;
- struct fence *page_directory_fence;
+ struct dma_fence *page_directory_fence;
uint64_t last_eviction_counter;
/* array of page tables, one for each page directory entry */
@@ -115,14 +115,14 @@ struct amdgpu_vm {
struct amdgpu_vm_id {
struct list_head list;
- struct fence *first;
+ struct dma_fence *first;
struct amdgpu_sync active;
- struct fence *last_flush;
+ struct dma_fence *last_flush;
atomic64_t owner;
uint64_t pd_gpu_addr;
/* last flushed PD/PT update */
- struct fence *flushed_updates;
+ struct dma_fence *flushed_updates;
uint32_t current_gpu_reset_count;
@@ -172,7 +172,7 @@ int amdgpu_vm_validate_pt_bos(struct amdgpu_device *adev, struct amdgpu_vm *vm,
void amdgpu_vm_move_pt_bos_in_lru(struct amdgpu_device *adev,
struct amdgpu_vm *vm);
int amdgpu_vm_grab_id(struct amdgpu_vm *vm, struct amdgpu_ring *ring,
- struct amdgpu_sync *sync, struct fence *fence,
+ struct amdgpu_sync *sync, struct dma_fence *fence,
struct amdgpu_job *job);
int amdgpu_vm_flush(struct amdgpu_ring *ring, struct amdgpu_job *job);
void amdgpu_vm_reset_id(struct amdgpu_device *adev, unsigned vm_id);
diff --git a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
index c7340b6..4c34dbc 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik_sdma.c
@@ -622,7 +622,7 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
unsigned index;
u32 tmp = 0;
u64 gpu_addr;
@@ -655,7 +655,7 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err1;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -675,7 +675,7 @@ static int cik_sdma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
err1:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err0:
amdgpu_wb_free(adev, index);
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
index 96dd05d..21c086e 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v6_0.c
@@ -1522,7 +1522,7 @@ static int gfx_v6_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
uint32_t scratch;
uint32_t tmp = 0;
long r;
@@ -1548,7 +1548,7 @@ static int gfx_v6_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err2;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -1569,7 +1569,7 @@ static int gfx_v6_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
err2:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err1:
amdgpu_gfx_scratch_free(adev, scratch);
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
index 903aa24..5b631fd 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v7_0.c
@@ -2286,7 +2286,7 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
uint32_t scratch;
uint32_t tmp = 0;
long r;
@@ -2312,7 +2312,7 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err2;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -2333,7 +2333,7 @@ static int gfx_v7_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
err2:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err1:
amdgpu_gfx_scratch_free(adev, scratch);
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 1c2544f..86a7ca5 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -798,7 +798,7 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
uint32_t scratch;
uint32_t tmp = 0;
long r;
@@ -824,7 +824,7 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err2;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out.\n");
r = -ETIMEDOUT;
@@ -844,7 +844,7 @@ static int gfx_v8_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
}
err2:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err1:
amdgpu_gfx_scratch_free(adev, scratch);
return r;
@@ -1564,7 +1564,7 @@ static int gfx_v8_0_do_edc_gpr_workarounds(struct amdgpu_device *adev)
{
struct amdgpu_ring *ring = &adev->gfx.compute_ring[0];
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
int r, i;
u32 tmp;
unsigned total_size, vgpr_offset, sgpr_offset;
@@ -1697,7 +1697,7 @@ static int gfx_v8_0_do_edc_gpr_workarounds(struct amdgpu_device *adev)
}
/* wait for the GPU to finish processing the IB */
- r = fence_wait(f, false);
+ r = dma_fence_wait(f, false);
if (r) {
DRM_ERROR("amdgpu: fence wait failed (%d).\n", r);
goto fail;
@@ -1718,7 +1718,7 @@ static int gfx_v8_0_do_edc_gpr_workarounds(struct amdgpu_device *adev)
fail:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
return r;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
index 03e8856..e81aa46 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v2_4.c
@@ -668,7 +668,7 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
unsigned index;
u32 tmp = 0;
u64 gpu_addr;
@@ -705,7 +705,7 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err1;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -725,7 +725,7 @@ static int sdma_v2_4_ring_test_ib(struct amdgpu_ring *ring, long timeout)
err1:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err0:
amdgpu_wb_free(adev, index);
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
index 6172d01..77f1465 100644
--- a/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c
@@ -871,7 +871,7 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
unsigned index;
u32 tmp = 0;
u64 gpu_addr;
@@ -908,7 +908,7 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err1;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -927,7 +927,7 @@ static int sdma_v3_0_ring_test_ib(struct amdgpu_ring *ring, long timeout)
}
err1:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err0:
amdgpu_wb_free(adev, index);
return r;
diff --git a/drivers/gpu/drm/amd/amdgpu/si_dma.c b/drivers/gpu/drm/amd/amdgpu/si_dma.c
index 14265c5..3dd552a 100644
--- a/drivers/gpu/drm/amd/amdgpu/si_dma.c
+++ b/drivers/gpu/drm/amd/amdgpu/si_dma.c
@@ -274,7 +274,7 @@ static int si_dma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
{
struct amdgpu_device *adev = ring->adev;
struct amdgpu_ib ib;
- struct fence *f = NULL;
+ struct dma_fence *f = NULL;
unsigned index;
u32 tmp = 0;
u64 gpu_addr;
@@ -305,7 +305,7 @@ static int si_dma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
if (r)
goto err1;
- r = fence_wait_timeout(f, false, timeout);
+ r = dma_fence_wait_timeout(f, false, timeout);
if (r == 0) {
DRM_ERROR("amdgpu: IB test timed out\n");
r = -ETIMEDOUT;
@@ -325,7 +325,7 @@ static int si_dma_ring_test_ib(struct amdgpu_ring *ring, long timeout)
err1:
amdgpu_ib_free(adev, &ib, NULL);
- fence_put(f);
+ dma_fence_put(f);
err0:
amdgpu_wb_free(adev, index);
return r;
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_sched_trace.h b/drivers/gpu/drm/amd/scheduler/gpu_sched_trace.h
index b961a1c..dbd4fd3a 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_sched_trace.h
+++ b/drivers/gpu/drm/amd/scheduler/gpu_sched_trace.h
@@ -17,7 +17,7 @@ TRACE_EVENT(amd_sched_job,
TP_STRUCT__entry(
__field(struct amd_sched_entity *, entity)
__field(struct amd_sched_job *, sched_job)
- __field(struct fence *, fence)
+ __field(struct dma_fence *, fence)
__field(const char *, name)
__field(u32, job_count)
__field(int, hw_job_count)
@@ -42,7 +42,7 @@ TRACE_EVENT(amd_sched_process_job,
TP_PROTO(struct amd_sched_fence *fence),
TP_ARGS(fence),
TP_STRUCT__entry(
- __field(struct fence *, fence)
+ __field(struct dma_fence *, fence)
),
TP_fast_assign(
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
index 963a24d..5364e6a 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.c
@@ -32,7 +32,7 @@
static bool amd_sched_entity_is_ready(struct amd_sched_entity *entity);
static void amd_sched_wakeup(struct amd_gpu_scheduler *sched);
-static void amd_sched_process_job(struct fence *f, struct fence_cb *cb);
+static void amd_sched_process_job(struct dma_fence *f, struct dma_fence_cb *cb);
struct kmem_cache *sched_fence_slab;
atomic_t sched_fence_slab_ref = ATOMIC_INIT(0);
@@ -141,7 +141,7 @@ int amd_sched_entity_init(struct amd_gpu_scheduler *sched,
return r;
atomic_set(&entity->fence_seq, 0);
- entity->fence_context = fence_context_alloc(2);
+ entity->fence_context = dma_fence_context_alloc(2);
return 0;
}
@@ -221,32 +221,32 @@ void amd_sched_entity_fini(struct amd_gpu_scheduler *sched,
kfifo_free(&entity->job_queue);
}
-static void amd_sched_entity_wakeup(struct fence *f, struct fence_cb *cb)
+static void amd_sched_entity_wakeup(struct dma_fence *f, struct dma_fence_cb *cb)
{
struct amd_sched_entity *entity =
container_of(cb, struct amd_sched_entity, cb);
entity->dependency = NULL;
- fence_put(f);
+ dma_fence_put(f);
amd_sched_wakeup(entity->sched);
}
-static void amd_sched_entity_clear_dep(struct fence *f, struct fence_cb *cb)
+static void amd_sched_entity_clear_dep(struct dma_fence *f, struct dma_fence_cb *cb)
{
struct amd_sched_entity *entity =
container_of(cb, struct amd_sched_entity, cb);
entity->dependency = NULL;
- fence_put(f);
+ dma_fence_put(f);
}
static bool amd_sched_entity_add_dependency_cb(struct amd_sched_entity *entity)
{
struct amd_gpu_scheduler *sched = entity->sched;
- struct fence * fence = entity->dependency;
+ struct dma_fence * fence = entity->dependency;
struct amd_sched_fence *s_fence;
if (fence->context == entity->fence_context) {
/* We can ignore fences from ourself */
- fence_put(entity->dependency);
+ dma_fence_put(entity->dependency);
return false;
}
@@ -257,23 +257,23 @@ static bool amd_sched_entity_add_dependency_cb(struct amd_sched_entity *entity)
* Fence is from the same scheduler, only need to wait for
* it to be scheduled
*/
- fence = fence_get(&s_fence->scheduled);
- fence_put(entity->dependency);
+ fence = dma_fence_get(&s_fence->scheduled);
+ dma_fence_put(entity->dependency);
entity->dependency = fence;
- if (!fence_add_callback(fence, &entity->cb,
- amd_sched_entity_clear_dep))
+ if (!dma_fence_add_callback(fence, &entity->cb,
+ amd_sched_entity_clear_dep))
return true;
/* Ignore it when it is already scheduled */
- fence_put(fence);
+ dma_fence_put(fence);
return false;
}
- if (!fence_add_callback(entity->dependency, &entity->cb,
- amd_sched_entity_wakeup))
+ if (!dma_fence_add_callback(entity->dependency, &entity->cb,
+ amd_sched_entity_wakeup))
return true;
- fence_put(entity->dependency);
+ dma_fence_put(entity->dependency);
return false;
}
@@ -354,7 +354,8 @@ static void amd_sched_job_finish(struct work_struct *work)
sched->ops->free_job(s_job);
}
-static void amd_sched_job_finish_cb(struct fence *f, struct fence_cb *cb)
+static void amd_sched_job_finish_cb(struct dma_fence *f,
+ struct dma_fence_cb *cb)
{
struct amd_sched_job *job = container_of(cb, struct amd_sched_job,
finish_cb);
@@ -388,8 +389,8 @@ void amd_sched_hw_job_reset(struct amd_gpu_scheduler *sched)
spin_lock(&sched->job_list_lock);
list_for_each_entry_reverse(s_job, &sched->ring_mirror_list, node) {
- if (fence_remove_callback(s_job->s_fence->parent, &s_job->s_fence->cb)) {
- fence_put(s_job->s_fence->parent);
+ if (dma_fence_remove_callback(s_job->s_fence->parent, &s_job->s_fence->cb)) {
+ dma_fence_put(s_job->s_fence->parent);
s_job->s_fence->parent = NULL;
}
}
@@ -410,21 +411,21 @@ void amd_sched_job_recovery(struct amd_gpu_scheduler *sched)
list_for_each_entry_safe(s_job, tmp, &sched->ring_mirror_list, node) {
struct amd_sched_fence *s_fence = s_job->s_fence;
- struct fence *fence;
+ struct dma_fence *fence;
spin_unlock(&sched->job_list_lock);
fence = sched->ops->run_job(s_job);
atomic_inc(&sched->hw_rq_count);
if (fence) {
- s_fence->parent = fence_get(fence);
- r = fence_add_callback(fence, &s_fence->cb,
- amd_sched_process_job);
+ s_fence->parent = dma_fence_get(fence);
+ r = dma_fence_add_callback(fence, &s_fence->cb,
+ amd_sched_process_job);
if (r == -ENOENT)
amd_sched_process_job(fence, &s_fence->cb);
else if (r)
DRM_ERROR("fence add callback failed (%d)\n",
r);
- fence_put(fence);
+ dma_fence_put(fence);
} else {
DRM_ERROR("Failed to run job!\n");
amd_sched_process_job(NULL, &s_fence->cb);
@@ -446,8 +447,8 @@ void amd_sched_entity_push_job(struct amd_sched_job *sched_job)
struct amd_sched_entity *entity = sched_job->s_entity;
trace_amd_sched_job(sched_job);
- fence_add_callback(&sched_job->s_fence->finished, &sched_job->finish_cb,
- amd_sched_job_finish_cb);
+ dma_fence_add_callback(&sched_job->s_fence->finished, &sched_job->finish_cb,
+ amd_sched_job_finish_cb);
wait_event(entity->sched->job_scheduled,
amd_sched_entity_in(sched_job));
}
@@ -511,7 +512,7 @@ amd_sched_select_entity(struct amd_gpu_scheduler *sched)
return entity;
}
-static void amd_sched_process_job(struct fence *f, struct fence_cb *cb)
+static void amd_sched_process_job(struct dma_fence *f, struct dma_fence_cb *cb)
{
struct amd_sched_fence *s_fence =
container_of(cb, struct amd_sched_fence, cb);
@@ -521,7 +522,7 @@ static void amd_sched_process_job(struct fence *f, struct fence_cb *cb)
amd_sched_fence_finished(s_fence);
trace_amd_sched_process_job(s_fence);
- fence_put(&s_fence->finished);
+ dma_fence_put(&s_fence->finished);
wake_up_interruptible(&sched->wake_up_worker);
}
@@ -547,7 +548,7 @@ static int amd_sched_main(void *param)
struct amd_sched_entity *entity = NULL;
struct amd_sched_fence *s_fence;
struct amd_sched_job *sched_job;
- struct fence *fence;
+ struct dma_fence *fence;
wait_event_interruptible(sched->wake_up_worker,
(!amd_sched_blocked(sched) &&
@@ -569,15 +570,15 @@ static int amd_sched_main(void *param)
fence = sched->ops->run_job(sched_job);
amd_sched_fence_scheduled(s_fence);
if (fence) {
- s_fence->parent = fence_get(fence);
- r = fence_add_callback(fence, &s_fence->cb,
- amd_sched_process_job);
+ s_fence->parent = dma_fence_get(fence);
+ r = dma_fence_add_callback(fence, &s_fence->cb,
+ amd_sched_process_job);
if (r == -ENOENT)
amd_sched_process_job(fence, &s_fence->cb);
else if (r)
DRM_ERROR("fence add callback failed (%d)\n",
r);
- fence_put(fence);
+ dma_fence_put(fence);
} else {
DRM_ERROR("Failed to run job!\n");
amd_sched_process_job(NULL, &s_fence->cb);
diff --git a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
index 7cbbbfb..876aa43 100644
--- a/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
+++ b/drivers/gpu/drm/amd/scheduler/gpu_scheduler.h
@@ -25,7 +25,7 @@
#define _GPU_SCHEDULER_H_
#include <linux/kfifo.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
struct amd_gpu_scheduler;
struct amd_sched_rq;
@@ -50,8 +50,8 @@ struct amd_sched_entity {
atomic_t fence_seq;
uint64_t fence_context;
- struct fence *dependency;
- struct fence_cb cb;
+ struct dma_fence *dependency;
+ struct dma_fence_cb cb;
};
/**
@@ -66,10 +66,10 @@ struct amd_sched_rq {
};
struct amd_sched_fence {
- struct fence scheduled;
- struct fence finished;
- struct fence_cb cb;
- struct fence *parent;
+ struct dma_fence scheduled;
+ struct dma_fence finished;
+ struct dma_fence_cb cb;
+ struct dma_fence *parent;
struct amd_gpu_scheduler *sched;
spinlock_t lock;
void *owner;
@@ -79,15 +79,15 @@ struct amd_sched_job {
struct amd_gpu_scheduler *sched;
struct amd_sched_entity *s_entity;
struct amd_sched_fence *s_fence;
- struct fence_cb finish_cb;
+ struct dma_fence_cb finish_cb;
struct work_struct finish_work;
struct list_head node;
struct delayed_work work_tdr;
};
-extern const struct fence_ops amd_sched_fence_ops_scheduled;
-extern const struct fence_ops amd_sched_fence_ops_finished;
-static inline struct amd_sched_fence *to_amd_sched_fence(struct fence *f)
+extern const struct dma_fence_ops amd_sched_fence_ops_scheduled;
+extern const struct dma_fence_ops amd_sched_fence_ops_finished;
+static inline struct amd_sched_fence *to_amd_sched_fence(struct dma_fence *f)
{
if (f->ops == &amd_sched_fence_ops_scheduled)
return container_of(f, struct amd_sched_fence, scheduled);
@@ -103,8 +103,8 @@ static inline struct amd_sched_fence *to_amd_sched_fence(struct fence *f)
* these functions should be implemented in driver side
*/
struct amd_sched_backend_ops {
- struct fence *(*dependency)(struct amd_sched_job *sched_job);
- struct fence *(*run_job)(struct amd_sched_job *sched_job);
+ struct dma_fence *(*dependency)(struct amd_sched_job *sched_job);
+ struct dma_fence *(*run_job)(struct amd_sched_job *sched_job);
void (*timedout_job)(struct amd_sched_job *sched_job);
void (*free_job)(struct amd_sched_job *sched_job);
};
diff --git a/drivers/gpu/drm/amd/scheduler/sched_fence.c b/drivers/gpu/drm/amd/scheduler/sched_fence.c
index 6b63bea..c26fa29 100644
--- a/drivers/gpu/drm/amd/scheduler/sched_fence.c
+++ b/drivers/gpu/drm/amd/scheduler/sched_fence.c
@@ -42,46 +42,50 @@ struct amd_sched_fence *amd_sched_fence_create(struct amd_sched_entity *entity,
spin_lock_init(&fence->lock);
seq = atomic_inc_return(&entity->fence_seq);
- fence_init(&fence->scheduled, &amd_sched_fence_ops_scheduled,
- &fence->lock, entity->fence_context, seq);
- fence_init(&fence->finished, &amd_sched_fence_ops_finished,
- &fence->lock, entity->fence_context + 1, seq);
+ dma_fence_init(&fence->scheduled, &amd_sched_fence_ops_scheduled,
+ &fence->lock, entity->fence_context, seq);
+ dma_fence_init(&fence->finished, &amd_sched_fence_ops_finished,
+ &fence->lock, entity->fence_context + 1, seq);
return fence;
}
void amd_sched_fence_scheduled(struct amd_sched_fence *fence)
{
- int ret = fence_signal(&fence->scheduled);
+ int ret = dma_fence_signal(&fence->scheduled);
if (!ret)
- FENCE_TRACE(&fence->scheduled, "signaled from irq context\n");
+ DMA_FENCE_TRACE(&fence->scheduled,
+ "signaled from irq context\n");
else
- FENCE_TRACE(&fence->scheduled, "was already signaled\n");
+ DMA_FENCE_TRACE(&fence->scheduled,
+ "was already signaled\n");
}
void amd_sched_fence_finished(struct amd_sched_fence *fence)
{
- int ret = fence_signal(&fence->finished);
+ int ret = dma_fence_signal(&fence->finished);
if (!ret)
- FENCE_TRACE(&fence->finished, "signaled from irq context\n");
+ DMA_FENCE_TRACE(&fence->finished,
+ "signaled from irq context\n");
else
- FENCE_TRACE(&fence->finished, "was already signaled\n");
+ DMA_FENCE_TRACE(&fence->finished,
+ "was already signaled\n");
}
-static const char *amd_sched_fence_get_driver_name(struct fence *fence)
+static const char *amd_sched_fence_get_driver_name(struct dma_fence *fence)
{
return "amd_sched";
}
-static const char *amd_sched_fence_get_timeline_name(struct fence *f)
+static const char *amd_sched_fence_get_timeline_name(struct dma_fence *f)
{
struct amd_sched_fence *fence = to_amd_sched_fence(f);
return (const char *)fence->sched->name;
}
-static bool amd_sched_fence_enable_signaling(struct fence *f)
+static bool amd_sched_fence_enable_signaling(struct dma_fence *f)
{
return true;
}
@@ -95,10 +99,10 @@ static bool amd_sched_fence_enable_signaling(struct fence *f)
*/
static void amd_sched_fence_free(struct rcu_head *rcu)
{
- struct fence *f = container_of(rcu, struct fence, rcu);
+ struct dma_fence *f = container_of(rcu, struct dma_fence, rcu);
struct amd_sched_fence *fence = to_amd_sched_fence(f);
- fence_put(fence->parent);
+ dma_fence_put(fence->parent);
kmem_cache_free(sched_fence_slab, fence);
}
@@ -110,7 +114,7 @@ static void amd_sched_fence_free(struct rcu_head *rcu)
* This function is called when the reference count becomes zero.
* It just RCU schedules freeing up the fence.
*/
-static void amd_sched_fence_release_scheduled(struct fence *f)
+static void amd_sched_fence_release_scheduled(struct dma_fence *f)
{
struct amd_sched_fence *fence = to_amd_sched_fence(f);
@@ -124,27 +128,27 @@ static void amd_sched_fence_release_scheduled(struct fence *f)
*
* Drop the extra reference from the scheduled fence to the base fence.
*/
-static void amd_sched_fence_release_finished(struct fence *f)
+static void amd_sched_fence_release_finished(struct dma_fence *f)
{
struct amd_sched_fence *fence = to_amd_sched_fence(f);
- fence_put(&fence->scheduled);
+ dma_fence_put(&fence->scheduled);
}
-const struct fence_ops amd_sched_fence_ops_scheduled = {
+const struct dma_fence_ops amd_sched_fence_ops_scheduled = {
.get_driver_name = amd_sched_fence_get_driver_name,
.get_timeline_name = amd_sched_fence_get_timeline_name,
.enable_signaling = amd_sched_fence_enable_signaling,
.signaled = NULL,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = amd_sched_fence_release_scheduled,
};
-const struct fence_ops amd_sched_fence_ops_finished = {
+const struct dma_fence_ops amd_sched_fence_ops_finished = {
.get_driver_name = amd_sched_fence_get_driver_name,
.get_timeline_name = amd_sched_fence_get_timeline_name,
.enable_signaling = amd_sched_fence_enable_signaling,
.signaled = NULL,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = amd_sched_fence_release_finished,
};
diff --git a/drivers/gpu/drm/arm/hdlcd_drv.c b/drivers/gpu/drm/arm/hdlcd_drv.c
index fb6a418..6477d1a 100644
--- a/drivers/gpu/drm/arm/hdlcd_drv.c
+++ b/drivers/gpu/drm/arm/hdlcd_drv.c
@@ -453,7 +453,8 @@ static int hdlcd_probe(struct platform_device *pdev)
return -EAGAIN;
}
- component_match_add(&pdev->dev, &match, compare_dev, port);
+ drm_of_component_match_add(&pdev->dev, &match, compare_dev, port);
+ of_node_put(port);
return component_master_add_with_match(&pdev->dev, &hdlcd_master_ops,
match);
diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c
index 9280358..9f47394 100644
--- a/drivers/gpu/drm/arm/malidp_drv.c
+++ b/drivers/gpu/drm/arm/malidp_drv.c
@@ -493,7 +493,9 @@ static int malidp_platform_probe(struct platform_device *pdev)
return -EAGAIN;
}
- component_match_add(&pdev->dev, &match, malidp_compare_dev, port);
+ drm_of_component_match_add(&pdev->dev, &match, malidp_compare_dev,
+ port);
+ of_node_put(port);
return component_master_add_with_match(&pdev->dev, &malidp_master_ops,
match);
}
diff --git a/drivers/gpu/drm/armada/armada_drv.c b/drivers/gpu/drm/armada/armada_drv.c
index 1e0e68f..94e46da 100644
--- a/drivers/gpu/drm/armada/armada_drv.c
+++ b/drivers/gpu/drm/armada/armada_drv.c
@@ -254,7 +254,7 @@ static void armada_add_endpoints(struct device *dev,
continue;
}
- component_match_add(dev, match, compare_of, remote);
+ drm_of_component_match_add(dev, match, compare_of, remote);
of_node_put(remote);
}
}
diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig
index 10e12e7..bd6acc8 100644
--- a/drivers/gpu/drm/bridge/Kconfig
+++ b/drivers/gpu/drm/bridge/Kconfig
@@ -57,6 +57,13 @@
---help---
Parade eDP-LVDS bridge chip driver.
+config DRM_SIL_SII8620
+ tristate "Silicon Image SII8620 HDMI/MHL bridge"
+ depends on OF
+ select DRM_KMS_HELPER
+ help
+ Silicon Image SII8620 HDMI/MHL bridge chip driver.
+
config DRM_SII902X
tristate "Silicon Image sii902x RGB/HDMI bridge"
depends on OF
diff --git a/drivers/gpu/drm/bridge/Makefile b/drivers/gpu/drm/bridge/Makefile
index cdf3a3c..97ed1a5 100644
--- a/drivers/gpu/drm/bridge/Makefile
+++ b/drivers/gpu/drm/bridge/Makefile
@@ -6,6 +6,7 @@
obj-$(CONFIG_DRM_DW_HDMI_AHB_AUDIO) += dw-hdmi-ahb-audio.o
obj-$(CONFIG_DRM_NXP_PTN3460) += nxp-ptn3460.o
obj-$(CONFIG_DRM_PARADE_PS8622) += parade-ps8622.o
+obj-$(CONFIG_DRM_SIL_SII8620) += sil-sii8620.o
obj-$(CONFIG_DRM_SII902X) += sii902x.o
obj-$(CONFIG_DRM_TOSHIBA_TC358767) += tc358767.o
obj-$(CONFIG_DRM_ANALOGIX_DP) += analogix/
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.c b/drivers/gpu/drm/bridge/sil-sii8620.c
new file mode 100644
index 0000000..b2c267d
--- /dev/null
+++ b/drivers/gpu/drm/bridge/sil-sii8620.c
@@ -0,0 +1,1564 @@
+/*
+ * Silicon Image SiI8620 HDMI/MHL bridge driver
+ *
+ * Copyright (C) 2015, Samsung Electronics Co., Ltd.
+ * Andrzej Hajda <a.hajda@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#include <drm/bridge/mhl.h>
+#include <drm/drm_crtc.h>
+#include <drm/drm_edid.h>
+
+#include <linux/clk.h>
+#include <linux/delay.h>
+#include <linux/gpio/consumer.h>
+#include <linux/i2c.h>
+#include <linux/interrupt.h>
+#include <linux/irq.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/module.h>
+#include <linux/mutex.h>
+#include <linux/regulator/consumer.h>
+#include <linux/slab.h>
+
+#include "sil-sii8620.h"
+
+#define VAL_RX_HDMI_CTRL2_DEFVAL VAL_RX_HDMI_CTRL2_IDLE_CNT(3)
+
+enum sii8620_mode {
+ CM_DISCONNECTED,
+ CM_DISCOVERY,
+ CM_MHL1,
+ CM_MHL3,
+ CM_ECBUS_S
+};
+
+enum sii8620_sink_type {
+ SINK_NONE,
+ SINK_HDMI,
+ SINK_DVI
+};
+
+enum sii8620_mt_state {
+ MT_STATE_READY,
+ MT_STATE_BUSY,
+ MT_STATE_DONE
+};
+
+struct sii8620 {
+ struct drm_bridge bridge;
+ struct device *dev;
+ struct clk *clk_xtal;
+ struct gpio_desc *gpio_reset;
+ struct gpio_desc *gpio_int;
+ struct regulator_bulk_data supplies[2];
+ struct mutex lock; /* context lock, protects fields below */
+ int error;
+ enum sii8620_mode mode;
+ enum sii8620_sink_type sink_type;
+ u8 cbus_status;
+ u8 stat[MHL_DST_SIZE];
+ u8 xstat[MHL_XDS_SIZE];
+ u8 devcap[MHL_DCAP_SIZE];
+ u8 xdevcap[MHL_XDC_SIZE];
+ u8 avif[19];
+ struct edid *edid;
+ unsigned int gen2_write_burst:1;
+ enum sii8620_mt_state mt_state;
+ struct list_head mt_queue;
+};
+
+struct sii8620_mt_msg;
+
+typedef void (*sii8620_mt_msg_cb)(struct sii8620 *ctx,
+ struct sii8620_mt_msg *msg);
+
+struct sii8620_mt_msg {
+ struct list_head node;
+ u8 reg[4];
+ u8 ret;
+ sii8620_mt_msg_cb send;
+ sii8620_mt_msg_cb recv;
+};
+
+static const u8 sii8620_i2c_page[] = {
+ 0x39, /* Main System */
+ 0x3d, /* TDM and HSIC */
+ 0x49, /* TMDS Receiver, MHL EDID */
+ 0x4d, /* eMSC, HDCP, HSIC */
+ 0x5d, /* MHL Spec */
+ 0x64, /* MHL CBUS */
+ 0x59, /* Hardware TPI (Transmitter Programming Interface) */
+ 0x61, /* eCBUS-S, eCBUS-D */
+};
+
+static void sii8620_fetch_edid(struct sii8620 *ctx);
+static void sii8620_set_upstream_edid(struct sii8620 *ctx);
+static void sii8620_enable_hpd(struct sii8620 *ctx);
+static void sii8620_mhl_disconnected(struct sii8620 *ctx);
+
+static int sii8620_clear_error(struct sii8620 *ctx)
+{
+ int ret = ctx->error;
+
+ ctx->error = 0;
+ return ret;
+}
+
+static void sii8620_read_buf(struct sii8620 *ctx, u16 addr, u8 *buf, int len)
+{
+ struct device *dev = ctx->dev;
+ struct i2c_client *client = to_i2c_client(dev);
+ u8 data = addr;
+ struct i2c_msg msg[] = {
+ {
+ .addr = sii8620_i2c_page[addr >> 8],
+ .flags = client->flags,
+ .len = 1,
+ .buf = &data
+ },
+ {
+ .addr = sii8620_i2c_page[addr >> 8],
+ .flags = client->flags | I2C_M_RD,
+ .len = len,
+ .buf = buf
+ },
+ };
+ int ret;
+
+ if (ctx->error)
+ return;
+
+ ret = i2c_transfer(client->adapter, msg, 2);
+ dev_dbg(dev, "read at %04x: %*ph, %d\n", addr, len, buf, ret);
+
+ if (ret != 2) {
+ dev_err(dev, "Read at %#06x of %d bytes failed with code %d.\n",
+ addr, len, ret);
+ ctx->error = ret < 0 ? ret : -EIO;
+ }
+}
+
+static u8 sii8620_readb(struct sii8620 *ctx, u16 addr)
+{
+ u8 ret;
+
+ sii8620_read_buf(ctx, addr, &ret, 1);
+ return ret;
+}
+
+static void sii8620_write_buf(struct sii8620 *ctx, u16 addr, const u8 *buf,
+ int len)
+{
+ struct device *dev = ctx->dev;
+ struct i2c_client *client = to_i2c_client(dev);
+ u8 data[2];
+ struct i2c_msg msg = {
+ .addr = sii8620_i2c_page[addr >> 8],
+ .flags = client->flags,
+ .len = len + 1,
+ };
+ int ret;
+
+ if (ctx->error)
+ return;
+
+ if (len > 1) {
+ msg.buf = kmalloc(len + 1, GFP_KERNEL);
+ if (!msg.buf) {
+ ctx->error = -ENOMEM;
+ return;
+ }
+ memcpy(msg.buf + 1, buf, len);
+ } else {
+ msg.buf = data;
+ msg.buf[1] = *buf;
+ }
+
+ msg.buf[0] = addr;
+
+ ret = i2c_transfer(client->adapter, &msg, 1);
+ dev_dbg(dev, "write at %04x: %*ph, %d\n", addr, len, buf, ret);
+
+ if (ret != 1) {
+ dev_err(dev, "Write at %#06x of %*ph failed with code %d.\n",
+ addr, len, buf, ret);
+ ctx->error = ret ?: -EIO;
+ }
+
+ if (len > 1)
+ kfree(msg.buf);
+}
+
+#define sii8620_write(ctx, addr, arr...) \
+({\
+ u8 d[] = { arr }; \
+ sii8620_write_buf(ctx, addr, d, ARRAY_SIZE(d)); \
+})
+
+static void __sii8620_write_seq(struct sii8620 *ctx, const u16 *seq, int len)
+{
+ int i;
+
+ for (i = 0; i < len; i += 2)
+ sii8620_write(ctx, seq[i], seq[i + 1]);
+}
+
+#define sii8620_write_seq(ctx, seq...) \
+({\
+ const u16 d[] = { seq }; \
+ __sii8620_write_seq(ctx, d, ARRAY_SIZE(d)); \
+})
+
+#define sii8620_write_seq_static(ctx, seq...) \
+({\
+ static const u16 d[] = { seq }; \
+ __sii8620_write_seq(ctx, d, ARRAY_SIZE(d)); \
+})
+
+static void sii8620_setbits(struct sii8620 *ctx, u16 addr, u8 mask, u8 val)
+{
+ val = (val & mask) | (sii8620_readb(ctx, addr) & ~mask);
+ sii8620_write(ctx, addr, val);
+}
+
+static void sii8620_mt_cleanup(struct sii8620 *ctx)
+{
+ struct sii8620_mt_msg *msg, *n;
+
+ list_for_each_entry_safe(msg, n, &ctx->mt_queue, node) {
+ list_del(&msg->node);
+ kfree(msg);
+ }
+ ctx->mt_state = MT_STATE_READY;
+}
+
+static void sii8620_mt_work(struct sii8620 *ctx)
+{
+ struct sii8620_mt_msg *msg;
+
+ if (ctx->error)
+ return;
+ if (ctx->mt_state == MT_STATE_BUSY || list_empty(&ctx->mt_queue))
+ return;
+
+ if (ctx->mt_state == MT_STATE_DONE) {
+ ctx->mt_state = MT_STATE_READY;
+ msg = list_first_entry(&ctx->mt_queue, struct sii8620_mt_msg,
+ node);
+ if (msg->recv)
+ msg->recv(ctx, msg);
+ list_del(&msg->node);
+ kfree(msg);
+ }
+
+ if (ctx->mt_state != MT_STATE_READY || list_empty(&ctx->mt_queue))
+ return;
+
+ ctx->mt_state = MT_STATE_BUSY;
+ msg = list_first_entry(&ctx->mt_queue, struct sii8620_mt_msg, node);
+ if (msg->send)
+ msg->send(ctx, msg);
+}
+
+static void sii8620_mt_msc_cmd_send(struct sii8620 *ctx,
+ struct sii8620_mt_msg *msg)
+{
+ switch (msg->reg[0]) {
+ case MHL_WRITE_STAT:
+ case MHL_SET_INT:
+ sii8620_write_buf(ctx, REG_MSC_CMD_OR_OFFSET, msg->reg + 1, 2);
+ sii8620_write(ctx, REG_MSC_COMMAND_START,
+ BIT_MSC_COMMAND_START_WRITE_STAT);
+ break;
+ case MHL_MSC_MSG:
+ sii8620_write_buf(ctx, REG_MSC_CMD_OR_OFFSET, msg->reg, 3);
+ sii8620_write(ctx, REG_MSC_COMMAND_START,
+ BIT_MSC_COMMAND_START_MSC_MSG);
+ break;
+ default:
+ dev_err(ctx->dev, "%s: command %#x not supported\n", __func__,
+ msg->reg[0]);
+ }
+}
+
+static struct sii8620_mt_msg *sii8620_mt_msg_new(struct sii8620 *ctx)
+{
+ struct sii8620_mt_msg *msg = kzalloc(sizeof(*msg), GFP_KERNEL);
+
+ if (!msg)
+ ctx->error = -ENOMEM;
+ else
+ list_add_tail(&msg->node, &ctx->mt_queue);
+
+ return msg;
+}
+
+static void sii8620_mt_msc_cmd(struct sii8620 *ctx, u8 cmd, u8 arg1, u8 arg2)
+{
+ struct sii8620_mt_msg *msg = sii8620_mt_msg_new(ctx);
+
+ if (!msg)
+ return;
+
+ msg->reg[0] = cmd;
+ msg->reg[1] = arg1;
+ msg->reg[2] = arg2;
+ msg->send = sii8620_mt_msc_cmd_send;
+}
+
+static void sii8620_mt_write_stat(struct sii8620 *ctx, u8 reg, u8 val)
+{
+ sii8620_mt_msc_cmd(ctx, MHL_WRITE_STAT, reg, val);
+}
+
+static inline void sii8620_mt_set_int(struct sii8620 *ctx, u8 irq, u8 mask)
+{
+ sii8620_mt_msc_cmd(ctx, MHL_SET_INT, irq, mask);
+}
+
+static void sii8620_mt_msc_msg(struct sii8620 *ctx, u8 cmd, u8 data)
+{
+ sii8620_mt_msc_cmd(ctx, MHL_MSC_MSG, cmd, data);
+}
+
+static void sii8620_mt_rap(struct sii8620 *ctx, u8 code)
+{
+ sii8620_mt_msc_msg(ctx, MHL_MSC_MSG_RAP, code);
+}
+
+static void sii8620_mt_read_devcap_send(struct sii8620 *ctx,
+ struct sii8620_mt_msg *msg)
+{
+ u8 ctrl = BIT_EDID_CTRL_DEVCAP_SELECT_DEVCAP
+ | BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO
+ | BIT_EDID_CTRL_EDID_MODE_EN;
+
+ if (msg->reg[0] == MHL_READ_XDEVCAP)
+ ctrl |= BIT_EDID_CTRL_XDEVCAP_EN;
+
+ sii8620_write_seq(ctx,
+ REG_INTR9_MASK, BIT_INTR9_DEVCAP_DONE,
+ REG_EDID_CTRL, ctrl,
+ REG_TPI_CBUS_START, BIT_TPI_CBUS_START_GET_DEVCAP_START
+ );
+}
+
+/* copy src to dst and set changed bits in src */
+static void sii8620_update_array(u8 *dst, u8 *src, int count)
+{
+ while (--count >= 0) {
+ *src ^= *dst;
+ *dst++ ^= *src++;
+ }
+}
+
+static void sii8620_mr_devcap(struct sii8620 *ctx)
+{
+ static const char * const sink_str[] = {
+ [SINK_NONE] = "NONE",
+ [SINK_HDMI] = "HDMI",
+ [SINK_DVI] = "DVI"
+ };
+
+ u8 dcap[MHL_DCAP_SIZE];
+ char sink_name[20];
+ struct device *dev = ctx->dev;
+
+ sii8620_read_buf(ctx, REG_EDID_FIFO_RD_DATA, dcap, MHL_DCAP_SIZE);
+ if (ctx->error < 0)
+ return;
+
+ dev_info(dev, "dcap: %*ph\n", MHL_DCAP_SIZE, dcap);
+ dev_info(dev, "detected dongle MHL %d.%d, ChipID %02x%02x:%02x%02x\n",
+ dcap[MHL_DCAP_MHL_VERSION] / 16,
+ dcap[MHL_DCAP_MHL_VERSION] % 16, dcap[MHL_DCAP_ADOPTER_ID_H],
+ dcap[MHL_DCAP_ADOPTER_ID_L], dcap[MHL_DCAP_DEVICE_ID_H],
+ dcap[MHL_DCAP_DEVICE_ID_L]);
+ sii8620_update_array(ctx->devcap, dcap, MHL_DCAP_SIZE);
+
+ if (!(dcap[MHL_DCAP_CAT] & MHL_DCAP_CAT_SINK))
+ return;
+
+ sii8620_fetch_edid(ctx);
+ if (!ctx->edid) {
+ dev_err(ctx->dev, "Cannot fetch EDID\n");
+ sii8620_mhl_disconnected(ctx);
+ return;
+ }
+
+ if (drm_detect_hdmi_monitor(ctx->edid))
+ ctx->sink_type = SINK_HDMI;
+ else
+ ctx->sink_type = SINK_DVI;
+
+ drm_edid_get_monitor_name(ctx->edid, sink_name, ARRAY_SIZE(sink_name));
+
+ dev_info(dev, "detected sink(type: %s): %s\n",
+ sink_str[ctx->sink_type], sink_name);
+ sii8620_set_upstream_edid(ctx);
+ sii8620_enable_hpd(ctx);
+}
+
+static void sii8620_mr_xdevcap(struct sii8620 *ctx)
+{
+ sii8620_read_buf(ctx, REG_EDID_FIFO_RD_DATA, ctx->xdevcap,
+ MHL_XDC_SIZE);
+
+ sii8620_mt_write_stat(ctx, MHL_XDS_REG(CURR_ECBUS_MODE),
+ MHL_XDS_ECBUS_S | MHL_XDS_SLOT_MODE_8BIT);
+ sii8620_mt_rap(ctx, MHL_RAP_CBUS_MODE_UP);
+}
+
+static void sii8620_mt_read_devcap_recv(struct sii8620 *ctx,
+ struct sii8620_mt_msg *msg)
+{
+ u8 ctrl = BIT_EDID_CTRL_DEVCAP_SELECT_DEVCAP
+ | BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO
+ | BIT_EDID_CTRL_EDID_MODE_EN;
+
+ if (msg->reg[0] == MHL_READ_XDEVCAP)
+ ctrl |= BIT_EDID_CTRL_XDEVCAP_EN;
+
+ sii8620_write_seq(ctx,
+ REG_INTR9_MASK, BIT_INTR9_DEVCAP_DONE | BIT_INTR9_EDID_DONE
+ | BIT_INTR9_EDID_ERROR,
+ REG_EDID_CTRL, ctrl,
+ REG_EDID_FIFO_ADDR, 0
+ );
+
+ if (msg->reg[0] == MHL_READ_XDEVCAP)
+ sii8620_mr_xdevcap(ctx);
+ else
+ sii8620_mr_devcap(ctx);
+}
+
+static void sii8620_mt_read_devcap(struct sii8620 *ctx, bool xdevcap)
+{
+ struct sii8620_mt_msg *msg = sii8620_mt_msg_new(ctx);
+
+ if (!msg)
+ return;
+
+ msg->reg[0] = xdevcap ? MHL_READ_XDEVCAP : MHL_READ_DEVCAP;
+ msg->send = sii8620_mt_read_devcap_send;
+ msg->recv = sii8620_mt_read_devcap_recv;
+}
+
+static void sii8620_fetch_edid(struct sii8620 *ctx)
+{
+ u8 lm_ddc, ddc_cmd, int3, cbus;
+ int fetched, i;
+ int edid_len = EDID_LENGTH;
+ u8 *edid;
+
+ sii8620_readb(ctx, REG_CBUS_STATUS);
+ lm_ddc = sii8620_readb(ctx, REG_LM_DDC);
+ ddc_cmd = sii8620_readb(ctx, REG_DDC_CMD);
+
+ sii8620_write_seq(ctx,
+ REG_INTR9_MASK, 0,
+ REG_EDID_CTRL, BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO,
+ REG_HDCP2X_POLL_CS, 0x71,
+ REG_HDCP2X_CTRL_0, BIT_HDCP2X_CTRL_0_HDCP2X_HDCPTX,
+ REG_LM_DDC, lm_ddc | BIT_LM_DDC_SW_TPI_EN_DISABLED,
+ );
+
+ for (i = 0; i < 256; ++i) {
+ u8 ddc_stat = sii8620_readb(ctx, REG_DDC_STATUS);
+
+ if (!(ddc_stat & BIT_DDC_STATUS_DDC_I2C_IN_PROG))
+ break;
+ sii8620_write(ctx, REG_DDC_STATUS,
+ BIT_DDC_STATUS_DDC_FIFO_EMPTY);
+ }
+
+ sii8620_write(ctx, REG_DDC_ADDR, 0x50 << 1);
+
+ edid = kmalloc(EDID_LENGTH, GFP_KERNEL);
+ if (!edid) {
+ ctx->error = -ENOMEM;
+ return;
+ }
+
+#define FETCH_SIZE 16
+ for (fetched = 0; fetched < edid_len; fetched += FETCH_SIZE) {
+ sii8620_readb(ctx, REG_DDC_STATUS);
+ sii8620_write_seq(ctx,
+ REG_DDC_CMD, ddc_cmd | VAL_DDC_CMD_DDC_CMD_ABORT,
+ REG_DDC_CMD, ddc_cmd | VAL_DDC_CMD_DDC_CMD_CLEAR_FIFO,
+ REG_DDC_STATUS, BIT_DDC_STATUS_DDC_FIFO_EMPTY
+ );
+ sii8620_write_seq(ctx,
+ REG_DDC_SEGM, fetched >> 8,
+ REG_DDC_OFFSET, fetched & 0xff,
+ REG_DDC_DIN_CNT1, FETCH_SIZE,
+ REG_DDC_DIN_CNT2, 0,
+ REG_DDC_CMD, ddc_cmd | VAL_DDC_CMD_ENH_DDC_READ_NO_ACK
+ );
+
+ do {
+ int3 = sii8620_readb(ctx, REG_INTR3);
+ cbus = sii8620_readb(ctx, REG_CBUS_STATUS);
+
+ if (int3 & BIT_DDC_CMD_DONE)
+ break;
+
+ if (!(cbus & BIT_CBUS_STATUS_CBUS_CONNECTED)) {
+ kfree(edid);
+ edid = NULL;
+ goto end;
+ }
+ } while (1);
+
+ sii8620_readb(ctx, REG_DDC_STATUS);
+ while (sii8620_readb(ctx, REG_DDC_DOUT_CNT) < FETCH_SIZE)
+ usleep_range(10, 20);
+
+ sii8620_read_buf(ctx, REG_DDC_DATA, edid + fetched, FETCH_SIZE);
+ if (fetched + FETCH_SIZE == EDID_LENGTH) {
+ u8 ext = ((struct edid *)edid)->extensions;
+
+ if (ext) {
+ u8 *new_edid;
+
+ edid_len += ext * EDID_LENGTH;
+ new_edid = krealloc(edid, edid_len, GFP_KERNEL);
+ if (!new_edid) {
+ kfree(edid);
+ ctx->error = -ENOMEM;
+ return;
+ }
+ edid = new_edid;
+ }
+ }
+
+ if (fetched + FETCH_SIZE == edid_len)
+ sii8620_write(ctx, REG_INTR3, int3);
+ }
+
+ sii8620_write(ctx, REG_LM_DDC, lm_ddc);
+
+end:
+ kfree(ctx->edid);
+ ctx->edid = (struct edid *)edid;
+}
+
+static void sii8620_set_upstream_edid(struct sii8620 *ctx)
+{
+ sii8620_setbits(ctx, REG_DPD, BIT_DPD_PDNRX12 | BIT_DPD_PDIDCK_N
+ | BIT_DPD_PD_MHL_CLK_N, 0xff);
+
+ sii8620_write_seq_static(ctx,
+ REG_RX_HDMI_CTRL3, 0x00,
+ REG_PKT_FILTER_0, 0xFF,
+ REG_PKT_FILTER_1, 0xFF,
+ REG_ALICE0_BW_I2C, 0x06
+ );
+
+ sii8620_setbits(ctx, REG_RX_HDMI_CLR_BUFFER,
+ BIT_RX_HDMI_CLR_BUFFER_VSI_CLR_EN, 0xff);
+
+ sii8620_write_seq_static(ctx,
+ REG_EDID_CTRL, BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO
+ | BIT_EDID_CTRL_EDID_MODE_EN,
+ REG_EDID_FIFO_ADDR, 0,
+ );
+
+ sii8620_write_buf(ctx, REG_EDID_FIFO_WR_DATA, (u8 *)ctx->edid,
+ (ctx->edid->extensions + 1) * EDID_LENGTH);
+
+ sii8620_write_seq_static(ctx,
+ REG_EDID_CTRL, BIT_EDID_CTRL_EDID_PRIME_VALID
+ | BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO
+ | BIT_EDID_CTRL_EDID_MODE_EN,
+ REG_INTR5_MASK, BIT_INTR_SCDT_CHANGE,
+ REG_INTR9_MASK, 0
+ );
+}
+
+static void sii8620_xtal_set_rate(struct sii8620 *ctx)
+{
+ static const struct {
+ unsigned int rate;
+ u8 div;
+ u8 tp1;
+ } rates[] = {
+ { 19200, 0x04, 0x53 },
+ { 20000, 0x04, 0x62 },
+ { 24000, 0x05, 0x75 },
+ { 30000, 0x06, 0x92 },
+ { 38400, 0x0c, 0xbc },
+ };
+ unsigned long rate = clk_get_rate(ctx->clk_xtal) / 1000;
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(rates) - 1; ++i)
+ if (rate <= rates[i].rate)
+ break;
+
+ if (rate != rates[i].rate)
+ dev_err(ctx->dev, "xtal clock rate(%lukHz) not supported, setting MHL for %ukHz.\n",
+ rate, rates[i].rate);
+
+ sii8620_write(ctx, REG_DIV_CTL_MAIN, rates[i].div);
+ sii8620_write(ctx, REG_HDCP2X_TP1, rates[i].tp1);
+}
+
+static int sii8620_hw_on(struct sii8620 *ctx)
+{
+ int ret;
+
+ ret = regulator_bulk_enable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
+ if (ret)
+ return ret;
+ usleep_range(10000, 20000);
+ return clk_prepare_enable(ctx->clk_xtal);
+}
+
+static int sii8620_hw_off(struct sii8620 *ctx)
+{
+ clk_disable_unprepare(ctx->clk_xtal);
+ gpiod_set_value(ctx->gpio_reset, 1);
+ return regulator_bulk_disable(ARRAY_SIZE(ctx->supplies), ctx->supplies);
+}
+
+static void sii8620_hw_reset(struct sii8620 *ctx)
+{
+ usleep_range(10000, 20000);
+ gpiod_set_value(ctx->gpio_reset, 0);
+ usleep_range(5000, 20000);
+ gpiod_set_value(ctx->gpio_reset, 1);
+ usleep_range(10000, 20000);
+ gpiod_set_value(ctx->gpio_reset, 0);
+ msleep(300);
+}
+
+static void sii8620_cbus_reset(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST
+ | BIT_PWD_SRST_CBUS_RST_SW_EN,
+ REG_PWD_SRST, BIT_PWD_SRST_CBUS_RST_SW_EN
+ );
+}
+
+static void sii8620_set_auto_zone(struct sii8620 *ctx)
+{
+ if (ctx->mode != CM_MHL1) {
+ sii8620_write_seq_static(ctx,
+ REG_TX_ZONE_CTL1, 0x0,
+ REG_MHL_PLL_CTL0, VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_1X
+ | BIT_MHL_PLL_CTL0_CRYSTAL_CLK_SEL
+ | BIT_MHL_PLL_CTL0_ZONE_MASK_OE
+ );
+ } else {
+ sii8620_write_seq_static(ctx,
+ REG_TX_ZONE_CTL1, VAL_TX_ZONE_CTL1_TX_ZONE_CTRL_MODE,
+ REG_MHL_PLL_CTL0, VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_1X
+ | BIT_MHL_PLL_CTL0_ZONE_MASK_OE
+ );
+ }
+}
+
+static void sii8620_stop_video(struct sii8620 *ctx)
+{
+ u8 uninitialized_var(val);
+
+ sii8620_write_seq_static(ctx,
+ REG_TPI_INTR_EN, 0,
+ REG_HDCP2X_INTR0_MASK, 0,
+ REG_TPI_COPP_DATA2, 0,
+ REG_TPI_INTR_ST0, ~0,
+ );
+
+ switch (ctx->sink_type) {
+ case SINK_DVI:
+ val = BIT_TPI_SC_REG_TMDS_OE_POWER_DOWN
+ | BIT_TPI_SC_TPI_AV_MUTE;
+ break;
+ case SINK_HDMI:
+ val = BIT_TPI_SC_REG_TMDS_OE_POWER_DOWN
+ | BIT_TPI_SC_TPI_AV_MUTE
+ | BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI;
+ break;
+ default:
+ return;
+ }
+
+ sii8620_write(ctx, REG_TPI_SC, val);
+}
+
+static void sii8620_start_hdmi(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_RX_HDMI_CTRL2, VAL_RX_HDMI_CTRL2_DEFVAL
+ | BIT_RX_HDMI_CTRL2_USE_AV_MUTE,
+ REG_VID_OVRRD, BIT_VID_OVRRD_PP_AUTO_DISABLE
+ | BIT_VID_OVRRD_M1080P_OVRRD,
+ REG_VID_MODE, 0,
+ REG_MHL_TOP_CTL, 0x1,
+ REG_MHLTX_CTL6, 0xa0,
+ REG_TPI_INPUT, VAL_TPI_FORMAT(RGB, FULL),
+ REG_TPI_OUTPUT, VAL_TPI_FORMAT(RGB, FULL),
+ );
+
+ sii8620_mt_write_stat(ctx, MHL_DST_REG(LINK_MODE),
+ MHL_DST_LM_CLK_MODE_NORMAL |
+ MHL_DST_LM_PATH_ENABLED);
+
+ sii8620_set_auto_zone(ctx);
+
+ sii8620_write(ctx, REG_TPI_SC, BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI);
+
+ sii8620_write_buf(ctx, REG_TPI_AVI_CHSUM, ctx->avif,
+ ARRAY_SIZE(ctx->avif));
+
+ sii8620_write(ctx, REG_PKT_FILTER_0, 0xa1, 0x2);
+}
+
+static void sii8620_start_video(struct sii8620 *ctx)
+{
+ if (ctx->mode < CM_MHL3)
+ sii8620_stop_video(ctx);
+
+ switch (ctx->sink_type) {
+ case SINK_HDMI:
+ sii8620_start_hdmi(ctx);
+ break;
+ case SINK_DVI:
+ default:
+ break;
+ }
+}
+
+static void sii8620_disable_hpd(struct sii8620 *ctx)
+{
+ sii8620_setbits(ctx, REG_EDID_CTRL, BIT_EDID_CTRL_EDID_PRIME_VALID, 0);
+ sii8620_write_seq_static(ctx,
+ REG_HPD_CTRL, BIT_HPD_CTRL_HPD_OUT_OVR_EN,
+ REG_INTR8_MASK, 0
+ );
+}
+
+static void sii8620_enable_hpd(struct sii8620 *ctx)
+{
+ sii8620_setbits(ctx, REG_TMDS_CSTAT_P3,
+ BIT_TMDS_CSTAT_P3_SCDT_CLR_AVI_DIS
+ | BIT_TMDS_CSTAT_P3_CLR_AVI, ~0);
+ sii8620_write_seq_static(ctx,
+ REG_HPD_CTRL, BIT_HPD_CTRL_HPD_OUT_OVR_EN
+ | BIT_HPD_CTRL_HPD_HIGH,
+ );
+}
+
+static void sii8620_enable_gen2_write_burst(struct sii8620 *ctx)
+{
+ if (ctx->gen2_write_burst)
+ return;
+
+ sii8620_write_seq_static(ctx,
+ REG_MDT_RCV_TIMEOUT, 100,
+ REG_MDT_RCV_CTRL, BIT_MDT_RCV_CTRL_MDT_RCV_EN
+ );
+ ctx->gen2_write_burst = 1;
+}
+
+static void sii8620_disable_gen2_write_burst(struct sii8620 *ctx)
+{
+ if (!ctx->gen2_write_burst)
+ return;
+
+ sii8620_write_seq_static(ctx,
+ REG_MDT_XMIT_CTRL, 0,
+ REG_MDT_RCV_CTRL, 0
+ );
+ ctx->gen2_write_burst = 0;
+}
+
+static void sii8620_start_gen2_write_burst(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_MDT_INT_1_MASK, BIT_MDT_RCV_TIMEOUT
+ | BIT_MDT_RCV_SM_ABORT_PKT_RCVD | BIT_MDT_RCV_SM_ERROR
+ | BIT_MDT_XMIT_TIMEOUT | BIT_MDT_XMIT_SM_ABORT_PKT_RCVD
+ | BIT_MDT_XMIT_SM_ERROR,
+ REG_MDT_INT_0_MASK, BIT_MDT_XFIFO_EMPTY
+ | BIT_MDT_IDLE_AFTER_HAWB_DISABLE
+ | BIT_MDT_RFIFO_DATA_RDY
+ );
+ sii8620_enable_gen2_write_burst(ctx);
+}
+
+static void sii8620_mhl_discover(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_DISC_CTRL9, BIT_DISC_CTRL9_WAKE_DRVFLT
+ | BIT_DISC_CTRL9_DISC_PULSE_PROCEED,
+ REG_DISC_CTRL4, VAL_DISC_CTRL4(VAL_PUP_5K, VAL_PUP_20K),
+ REG_CBUS_DISC_INTR0_MASK, BIT_MHL3_EST_INT
+ | BIT_MHL_EST_INT
+ | BIT_NOT_MHL_EST_INT
+ | BIT_CBUS_MHL3_DISCON_INT
+ | BIT_CBUS_MHL12_DISCON_INT
+ | BIT_RGND_READY_INT,
+ REG_MHL_PLL_CTL0, VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_1X
+ | BIT_MHL_PLL_CTL0_CRYSTAL_CLK_SEL
+ | BIT_MHL_PLL_CTL0_ZONE_MASK_OE,
+ REG_MHL_DP_CTL0, BIT_MHL_DP_CTL0_DP_OE
+ | BIT_MHL_DP_CTL0_TX_OE_OVR,
+ REG_M3_CTRL, VAL_M3_CTRL_MHL3_VALUE,
+ REG_MHL_DP_CTL1, 0xA2,
+ REG_MHL_DP_CTL2, 0x03,
+ REG_MHL_DP_CTL3, 0x35,
+ REG_MHL_DP_CTL5, 0x02,
+ REG_MHL_DP_CTL6, 0x02,
+ REG_MHL_DP_CTL7, 0x03,
+ REG_COC_CTLC, 0xFF,
+ REG_DPD, BIT_DPD_PWRON_PLL | BIT_DPD_PDNTX12
+ | BIT_DPD_OSC_EN | BIT_DPD_PWRON_HSIC,
+ REG_COC_INTR_MASK, BIT_COC_PLL_LOCK_STATUS_CHANGE
+ | BIT_COC_CALIBRATION_DONE,
+ REG_CBUS_INT_1_MASK, BIT_CBUS_MSC_ABORT_RCVD
+ | BIT_CBUS_CMD_ABORT,
+ REG_CBUS_INT_0_MASK, BIT_CBUS_MSC_MT_DONE
+ | BIT_CBUS_HPD_CHG
+ | BIT_CBUS_MSC_MR_WRITE_STAT
+ | BIT_CBUS_MSC_MR_MSC_MSG
+ | BIT_CBUS_MSC_MR_WRITE_BURST
+ | BIT_CBUS_MSC_MR_SET_INT
+ | BIT_CBUS_MSC_MT_DONE_NACK
+ );
+}
+
+static void sii8620_peer_specific_init(struct sii8620 *ctx)
+{
+ if (ctx->mode == CM_MHL3)
+ sii8620_write_seq_static(ctx,
+ REG_SYS_CTRL1, BIT_SYS_CTRL1_BLOCK_DDC_BY_HPD,
+ REG_EMSCINTRMASK1,
+ BIT_EMSCINTR1_EMSC_TRAINING_COMMA_ERR
+ );
+ else
+ sii8620_write_seq_static(ctx,
+ REG_HDCP2X_INTR0_MASK, 0x00,
+ REG_EMSCINTRMASK1, 0x00,
+ REG_HDCP2X_INTR0, 0xFF,
+ REG_INTR1, 0xFF,
+ REG_SYS_CTRL1, BIT_SYS_CTRL1_BLOCK_DDC_BY_HPD
+ | BIT_SYS_CTRL1_TX_CTRL_HDMI
+ );
+}
+
+#define SII8620_MHL_VERSION 0x32
+#define SII8620_SCRATCHPAD_SIZE 16
+#define SII8620_INT_STAT_SIZE 0x33
+
+static void sii8620_set_dev_cap(struct sii8620 *ctx)
+{
+ static const u8 devcap[MHL_DCAP_SIZE] = {
+ [MHL_DCAP_MHL_VERSION] = SII8620_MHL_VERSION,
+ [MHL_DCAP_CAT] = MHL_DCAP_CAT_SOURCE | MHL_DCAP_CAT_POWER,
+ [MHL_DCAP_ADOPTER_ID_H] = 0x01,
+ [MHL_DCAP_ADOPTER_ID_L] = 0x41,
+ [MHL_DCAP_VID_LINK_MODE] = MHL_DCAP_VID_LINK_RGB444
+ | MHL_DCAP_VID_LINK_PPIXEL
+ | MHL_DCAP_VID_LINK_16BPP,
+ [MHL_DCAP_AUD_LINK_MODE] = MHL_DCAP_AUD_LINK_2CH,
+ [MHL_DCAP_VIDEO_TYPE] = MHL_DCAP_VT_GRAPHICS,
+ [MHL_DCAP_LOG_DEV_MAP] = MHL_DCAP_LD_GUI,
+ [MHL_DCAP_BANDWIDTH] = 0x0f,
+ [MHL_DCAP_FEATURE_FLAG] = MHL_DCAP_FEATURE_RCP_SUPPORT
+ | MHL_DCAP_FEATURE_RAP_SUPPORT
+ | MHL_DCAP_FEATURE_SP_SUPPORT,
+ [MHL_DCAP_SCRATCHPAD_SIZE] = SII8620_SCRATCHPAD_SIZE,
+ [MHL_DCAP_INT_STAT_SIZE] = SII8620_INT_STAT_SIZE,
+ };
+ static const u8 xdcap[MHL_XDC_SIZE] = {
+ [MHL_XDC_ECBUS_SPEEDS] = MHL_XDC_ECBUS_S_075
+ | MHL_XDC_ECBUS_S_8BIT,
+ [MHL_XDC_TMDS_SPEEDS] = MHL_XDC_TMDS_150
+ | MHL_XDC_TMDS_300 | MHL_XDC_TMDS_600,
+ [MHL_XDC_ECBUS_ROLES] = MHL_XDC_DEV_HOST,
+ [MHL_XDC_LOG_DEV_MAPX] = MHL_XDC_LD_PHONE,
+ };
+
+ sii8620_write_buf(ctx, REG_MHL_DEVCAP_0, devcap, ARRAY_SIZE(devcap));
+ sii8620_write_buf(ctx, REG_MHL_EXTDEVCAP_0, xdcap, ARRAY_SIZE(xdcap));
+}
+
+static void sii8620_mhl_init(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_DISC_CTRL4, VAL_DISC_CTRL4(VAL_PUP_OFF, VAL_PUP_20K),
+ REG_CBUS_MSC_COMPAT_CTRL,
+ BIT_CBUS_MSC_COMPAT_CTRL_XDEVCAP_EN,
+ );
+
+ sii8620_peer_specific_init(ctx);
+
+ sii8620_disable_hpd(ctx);
+
+ sii8620_write_seq_static(ctx,
+ REG_EDID_CTRL, BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO,
+ REG_DISC_CTRL9, BIT_DISC_CTRL9_WAKE_DRVFLT
+ | BIT_DISC_CTRL9_WAKE_PULSE_BYPASS,
+ REG_TMDS0_CCTRL1, 0x90,
+ REG_TMDS_CLK_EN, 0x01,
+ REG_TMDS_CH_EN, 0x11,
+ REG_BGR_BIAS, 0x87,
+ REG_ALICE0_ZONE_CTRL, 0xE8,
+ REG_ALICE0_MODE_CTRL, 0x04,
+ );
+ sii8620_setbits(ctx, REG_LM_DDC, BIT_LM_DDC_SW_TPI_EN_DISABLED, 0);
+ sii8620_write_seq_static(ctx,
+ REG_TPI_HW_OPT3, 0x76,
+ REG_TMDS_CCTRL, BIT_TMDS_CCTRL_TMDS_OE,
+ REG_TPI_DTD_B2, 79,
+ );
+ sii8620_set_dev_cap(ctx);
+ sii8620_write_seq_static(ctx,
+ REG_MDT_XMIT_TIMEOUT, 100,
+ REG_MDT_XMIT_CTRL, 0x03,
+ REG_MDT_XFIFO_STAT, 0x00,
+ REG_MDT_RCV_TIMEOUT, 100,
+ REG_CBUS_LINK_CTRL_8, 0x1D,
+ );
+
+ sii8620_start_gen2_write_burst(ctx);
+ sii8620_write_seq_static(ctx,
+ REG_BIST_CTRL, 0x00,
+ REG_COC_CTL1, 0x10,
+ REG_COC_CTL2, 0x18,
+ REG_COC_CTLF, 0x07,
+ REG_COC_CTL11, 0xF8,
+ REG_COC_CTL17, 0x61,
+ REG_COC_CTL18, 0x46,
+ REG_COC_CTL19, 0x15,
+ REG_COC_CTL1A, 0x01,
+ REG_MHL_COC_CTL3, BIT_MHL_COC_CTL3_COC_AECHO_EN,
+ REG_MHL_COC_CTL4, 0x2D,
+ REG_MHL_COC_CTL5, 0xF9,
+ REG_MSC_HEARTBEAT_CTRL, 0x27,
+ );
+ sii8620_disable_gen2_write_burst(ctx);
+
+ /* currently MHL3 is not supported, so we force version to 0 */
+ sii8620_mt_write_stat(ctx, MHL_DST_REG(VERSION), 0);
+ sii8620_mt_write_stat(ctx, MHL_DST_REG(CONNECTED_RDY),
+ MHL_DST_CONN_DCAP_RDY | MHL_DST_CONN_XDEVCAPP_SUPP
+ | MHL_DST_CONN_POW_STAT);
+ sii8620_mt_set_int(ctx, MHL_INT_REG(RCHANGE), MHL_INT_RC_DCAP_CHG);
+}
+
+static void sii8620_set_mode(struct sii8620 *ctx, enum sii8620_mode mode)
+{
+ if (ctx->mode == mode)
+ return;
+
+ ctx->mode = mode;
+
+ switch (mode) {
+ case CM_MHL1:
+ sii8620_write_seq_static(ctx,
+ REG_CBUS_MSC_COMPAT_CTRL, 0x02,
+ REG_M3_CTRL, VAL_M3_CTRL_MHL1_2_VALUE,
+ REG_DPD, BIT_DPD_PWRON_PLL | BIT_DPD_PDNTX12
+ | BIT_DPD_OSC_EN,
+ REG_COC_INTR_MASK, 0
+ );
+ break;
+ case CM_MHL3:
+ sii8620_write_seq_static(ctx,
+ REG_M3_CTRL, VAL_M3_CTRL_MHL3_VALUE,
+ REG_COC_CTL0, 0x40,
+ REG_MHL_COC_CTL1, 0x07
+ );
+ break;
+ case CM_DISCONNECTED:
+ break;
+ default:
+ dev_err(ctx->dev, "%s mode %d not supported\n", __func__, mode);
+ break;
+ }
+
+ sii8620_set_auto_zone(ctx);
+
+ if (mode != CM_MHL1)
+ return;
+
+ sii8620_write_seq_static(ctx,
+ REG_MHL_DP_CTL0, 0xBC,
+ REG_MHL_DP_CTL1, 0xBB,
+ REG_MHL_DP_CTL3, 0x48,
+ REG_MHL_DP_CTL5, 0x39,
+ REG_MHL_DP_CTL2, 0x2A,
+ REG_MHL_DP_CTL6, 0x2A,
+ REG_MHL_DP_CTL7, 0x08
+ );
+}
+
+static void sii8620_disconnect(struct sii8620 *ctx)
+{
+ sii8620_disable_gen2_write_burst(ctx);
+ sii8620_stop_video(ctx);
+ msleep(50);
+ sii8620_cbus_reset(ctx);
+ sii8620_set_mode(ctx, CM_DISCONNECTED);
+ sii8620_write_seq_static(ctx,
+ REG_COC_CTL0, 0x40,
+ REG_CBUS3_CNVT, 0x84,
+ REG_COC_CTL14, 0x00,
+ REG_COC_CTL0, 0x40,
+ REG_HRXCTRL3, 0x07,
+ REG_MHL_PLL_CTL0, VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_1X
+ | BIT_MHL_PLL_CTL0_CRYSTAL_CLK_SEL
+ | BIT_MHL_PLL_CTL0_ZONE_MASK_OE,
+ REG_MHL_DP_CTL0, BIT_MHL_DP_CTL0_DP_OE
+ | BIT_MHL_DP_CTL0_TX_OE_OVR,
+ REG_MHL_DP_CTL1, 0xBB,
+ REG_MHL_DP_CTL3, 0x48,
+ REG_MHL_DP_CTL5, 0x3F,
+ REG_MHL_DP_CTL2, 0x2F,
+ REG_MHL_DP_CTL6, 0x2A,
+ REG_MHL_DP_CTL7, 0x03
+ );
+ sii8620_disable_hpd(ctx);
+ sii8620_write_seq_static(ctx,
+ REG_M3_CTRL, VAL_M3_CTRL_MHL3_VALUE,
+ REG_MHL_COC_CTL1, 0x07,
+ REG_DISC_CTRL4, VAL_DISC_CTRL4(VAL_PUP_OFF, VAL_PUP_20K),
+ REG_DISC_CTRL8, 0x00,
+ REG_DISC_CTRL9, BIT_DISC_CTRL9_WAKE_DRVFLT
+ | BIT_DISC_CTRL9_WAKE_PULSE_BYPASS,
+ REG_INT_CTRL, 0x00,
+ REG_MSC_HEARTBEAT_CTRL, 0x27,
+ REG_DISC_CTRL1, 0x25,
+ REG_CBUS_DISC_INTR0, (u8)~BIT_RGND_READY_INT,
+ REG_CBUS_DISC_INTR0_MASK, BIT_RGND_READY_INT,
+ REG_MDT_INT_1, 0xff,
+ REG_MDT_INT_1_MASK, 0x00,
+ REG_MDT_INT_0, 0xff,
+ REG_MDT_INT_0_MASK, 0x00,
+ REG_COC_INTR, 0xff,
+ REG_COC_INTR_MASK, 0x00,
+ REG_TRXINTH, 0xff,
+ REG_TRXINTMH, 0x00,
+ REG_CBUS_INT_0, 0xff,
+ REG_CBUS_INT_0_MASK, 0x00,
+ REG_CBUS_INT_1, 0xff,
+ REG_CBUS_INT_1_MASK, 0x00,
+ REG_EMSCINTR, 0xff,
+ REG_EMSCINTRMASK, 0x00,
+ REG_EMSCINTR1, 0xff,
+ REG_EMSCINTRMASK1, 0x00,
+ REG_INTR8, 0xff,
+ REG_INTR8_MASK, 0x00,
+ REG_TPI_INTR_ST0, 0xff,
+ REG_TPI_INTR_EN, 0x00,
+ REG_HDCP2X_INTR0, 0xff,
+ REG_HDCP2X_INTR0_MASK, 0x00,
+ REG_INTR9, 0xff,
+ REG_INTR9_MASK, 0x00,
+ REG_INTR3, 0xff,
+ REG_INTR3_MASK, 0x00,
+ REG_INTR5, 0xff,
+ REG_INTR5_MASK, 0x00,
+ REG_INTR2, 0xff,
+ REG_INTR2_MASK, 0x00,
+ );
+ memset(ctx->stat, 0, sizeof(ctx->stat));
+ memset(ctx->xstat, 0, sizeof(ctx->xstat));
+ memset(ctx->devcap, 0, sizeof(ctx->devcap));
+ memset(ctx->xdevcap, 0, sizeof(ctx->xdevcap));
+ ctx->cbus_status = 0;
+ ctx->sink_type = SINK_NONE;
+ kfree(ctx->edid);
+ ctx->edid = NULL;
+ sii8620_mt_cleanup(ctx);
+}
+
+static void sii8620_mhl_disconnected(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_DISC_CTRL4, VAL_DISC_CTRL4(VAL_PUP_OFF, VAL_PUP_20K),
+ REG_CBUS_MSC_COMPAT_CTRL,
+ BIT_CBUS_MSC_COMPAT_CTRL_XDEVCAP_EN
+ );
+ sii8620_disconnect(ctx);
+}
+
+static void sii8620_irq_disc(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_CBUS_DISC_INTR0);
+
+ if (stat & VAL_CBUS_MHL_DISCON)
+ sii8620_mhl_disconnected(ctx);
+
+ if (stat & BIT_RGND_READY_INT) {
+ u8 stat2 = sii8620_readb(ctx, REG_DISC_STAT2);
+
+ if ((stat2 & MSK_DISC_STAT2_RGND) == VAL_RGND_1K) {
+ sii8620_mhl_discover(ctx);
+ } else {
+ sii8620_write_seq_static(ctx,
+ REG_DISC_CTRL9, BIT_DISC_CTRL9_WAKE_DRVFLT
+ | BIT_DISC_CTRL9_NOMHL_EST
+ | BIT_DISC_CTRL9_WAKE_PULSE_BYPASS,
+ REG_CBUS_DISC_INTR0_MASK, BIT_RGND_READY_INT
+ | BIT_CBUS_MHL3_DISCON_INT
+ | BIT_CBUS_MHL12_DISCON_INT
+ | BIT_NOT_MHL_EST_INT
+ );
+ }
+ }
+ if (stat & BIT_MHL_EST_INT)
+ sii8620_mhl_init(ctx);
+
+ sii8620_write(ctx, REG_CBUS_DISC_INTR0, stat);
+}
+
+static void sii8620_irq_g2wb(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_MDT_INT_0);
+
+ if (stat & BIT_MDT_IDLE_AFTER_HAWB_DISABLE)
+ dev_dbg(ctx->dev, "HAWB idle\n");
+
+ sii8620_write(ctx, REG_MDT_INT_0, stat);
+}
+
+static void sii8620_status_changed_dcap(struct sii8620 *ctx)
+{
+ if (ctx->stat[MHL_DST_CONNECTED_RDY] & MHL_DST_CONN_DCAP_RDY) {
+ sii8620_set_mode(ctx, CM_MHL1);
+ sii8620_peer_specific_init(ctx);
+ sii8620_write(ctx, REG_INTR9_MASK, BIT_INTR9_DEVCAP_DONE
+ | BIT_INTR9_EDID_DONE | BIT_INTR9_EDID_ERROR);
+ }
+}
+
+static void sii8620_status_changed_path(struct sii8620 *ctx)
+{
+ if (ctx->stat[MHL_DST_LINK_MODE] & MHL_DST_LM_PATH_ENABLED) {
+ sii8620_mt_write_stat(ctx, MHL_DST_REG(LINK_MODE),
+ MHL_DST_LM_CLK_MODE_NORMAL
+ | MHL_DST_LM_PATH_ENABLED);
+ sii8620_mt_read_devcap(ctx, false);
+ } else {
+ sii8620_mt_write_stat(ctx, MHL_DST_REG(LINK_MODE),
+ MHL_DST_LM_CLK_MODE_NORMAL);
+ }
+}
+
+static void sii8620_msc_mr_write_stat(struct sii8620 *ctx)
+{
+ u8 st[MHL_DST_SIZE], xst[MHL_XDS_SIZE];
+
+ sii8620_read_buf(ctx, REG_MHL_STAT_0, st, MHL_DST_SIZE);
+ sii8620_read_buf(ctx, REG_MHL_EXTSTAT_0, xst, MHL_XDS_SIZE);
+
+ sii8620_update_array(ctx->stat, st, MHL_DST_SIZE);
+ sii8620_update_array(ctx->xstat, xst, MHL_XDS_SIZE);
+
+ if (st[MHL_DST_CONNECTED_RDY] & MHL_DST_CONN_DCAP_RDY)
+ sii8620_status_changed_dcap(ctx);
+
+ if (st[MHL_DST_LINK_MODE] & MHL_DST_LM_PATH_ENABLED)
+ sii8620_status_changed_path(ctx);
+}
+
+static void sii8620_msc_mr_set_int(struct sii8620 *ctx)
+{
+ u8 ints[MHL_INT_SIZE];
+
+ sii8620_read_buf(ctx, REG_MHL_INT_0, ints, MHL_INT_SIZE);
+ sii8620_write_buf(ctx, REG_MHL_INT_0, ints, MHL_INT_SIZE);
+}
+
+static struct sii8620_mt_msg *sii8620_msc_msg_first(struct sii8620 *ctx)
+{
+ struct device *dev = ctx->dev;
+
+ if (list_empty(&ctx->mt_queue)) {
+ dev_err(dev, "unexpected MSC MT response\n");
+ return NULL;
+ }
+
+ return list_first_entry(&ctx->mt_queue, struct sii8620_mt_msg, node);
+}
+
+static void sii8620_msc_mt_done(struct sii8620 *ctx)
+{
+ struct sii8620_mt_msg *msg = sii8620_msc_msg_first(ctx);
+
+ if (!msg)
+ return;
+
+ msg->ret = sii8620_readb(ctx, REG_MSC_MT_RCVD_DATA0);
+ ctx->mt_state = MT_STATE_DONE;
+}
+
+static void sii8620_msc_mr_msc_msg(struct sii8620 *ctx)
+{
+ struct sii8620_mt_msg *msg = sii8620_msc_msg_first(ctx);
+ u8 buf[2];
+
+ if (!msg)
+ return;
+
+ sii8620_read_buf(ctx, REG_MSC_MR_MSC_MSG_RCVD_1ST_DATA, buf, 2);
+
+ switch (buf[0]) {
+ case MHL_MSC_MSG_RAPK:
+ msg->ret = buf[1];
+ ctx->mt_state = MT_STATE_DONE;
+ break;
+ default:
+ dev_err(ctx->dev, "%s message type %d,%d not supported",
+ __func__, buf[0], buf[1]);
+ }
+}
+
+static void sii8620_irq_msc(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_CBUS_INT_0);
+
+ if (stat & ~BIT_CBUS_HPD_CHG)
+ sii8620_write(ctx, REG_CBUS_INT_0, stat & ~BIT_CBUS_HPD_CHG);
+
+ if (stat & BIT_CBUS_HPD_CHG) {
+ u8 cbus_stat = sii8620_readb(ctx, REG_CBUS_STATUS);
+
+ if ((cbus_stat ^ ctx->cbus_status) & BIT_CBUS_STATUS_CBUS_HPD) {
+ sii8620_write(ctx, REG_CBUS_INT_0, BIT_CBUS_HPD_CHG);
+ } else {
+ stat ^= BIT_CBUS_STATUS_CBUS_HPD;
+ cbus_stat ^= BIT_CBUS_STATUS_CBUS_HPD;
+ }
+ ctx->cbus_status = cbus_stat;
+ }
+
+ if (stat & BIT_CBUS_MSC_MR_WRITE_STAT)
+ sii8620_msc_mr_write_stat(ctx);
+
+ if (stat & BIT_CBUS_MSC_MR_SET_INT)
+ sii8620_msc_mr_set_int(ctx);
+
+ if (stat & BIT_CBUS_MSC_MT_DONE)
+ sii8620_msc_mt_done(ctx);
+
+ if (stat & BIT_CBUS_MSC_MR_MSC_MSG)
+ sii8620_msc_mr_msc_msg(ctx);
+}
+
+static void sii8620_irq_coc(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_COC_INTR);
+
+ sii8620_write(ctx, REG_COC_INTR, stat);
+}
+
+static void sii8620_irq_merr(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_CBUS_INT_1);
+
+ sii8620_write(ctx, REG_CBUS_INT_1, stat);
+}
+
+static void sii8620_irq_edid(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_INTR9);
+
+ sii8620_write(ctx, REG_INTR9, stat);
+
+ if (stat & BIT_INTR9_DEVCAP_DONE)
+ ctx->mt_state = MT_STATE_DONE;
+}
+
+static void sii8620_scdt_high(struct sii8620 *ctx)
+{
+ sii8620_write_seq_static(ctx,
+ REG_INTR8_MASK, BIT_CEA_NEW_AVI | BIT_CEA_NEW_VSI,
+ REG_TPI_SC, BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI,
+ );
+}
+
+static void sii8620_scdt_low(struct sii8620 *ctx)
+{
+ sii8620_write(ctx, REG_TMDS_CSTAT_P3,
+ BIT_TMDS_CSTAT_P3_SCDT_CLR_AVI_DIS |
+ BIT_TMDS_CSTAT_P3_CLR_AVI);
+
+ sii8620_stop_video(ctx);
+
+ sii8620_write(ctx, REG_INTR8_MASK, 0);
+}
+
+static void sii8620_irq_scdt(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_INTR5);
+
+ if (stat & BIT_INTR_SCDT_CHANGE) {
+ u8 cstat = sii8620_readb(ctx, REG_TMDS_CSTAT_P3);
+
+ if (cstat & BIT_TMDS_CSTAT_P3_SCDT)
+ sii8620_scdt_high(ctx);
+ else
+ sii8620_scdt_low(ctx);
+ }
+
+ sii8620_write(ctx, REG_INTR5, stat);
+}
+
+static void sii8620_new_vsi(struct sii8620 *ctx)
+{
+ u8 vsif[11];
+
+ sii8620_write(ctx, REG_RX_HDMI_CTRL2,
+ VAL_RX_HDMI_CTRL2_DEFVAL |
+ BIT_RX_HDMI_CTRL2_VSI_MON_SEL_VSI);
+ sii8620_read_buf(ctx, REG_RX_HDMI_MON_PKT_HEADER1, vsif,
+ ARRAY_SIZE(vsif));
+}
+
+static void sii8620_new_avi(struct sii8620 *ctx)
+{
+ sii8620_write(ctx, REG_RX_HDMI_CTRL2, VAL_RX_HDMI_CTRL2_DEFVAL);
+ sii8620_read_buf(ctx, REG_RX_HDMI_MON_PKT_HEADER1, ctx->avif,
+ ARRAY_SIZE(ctx->avif));
+}
+
+static void sii8620_irq_infr(struct sii8620 *ctx)
+{
+ u8 stat = sii8620_readb(ctx, REG_INTR8)
+ & (BIT_CEA_NEW_VSI | BIT_CEA_NEW_AVI);
+
+ sii8620_write(ctx, REG_INTR8, stat);
+
+ if (stat & BIT_CEA_NEW_VSI)
+ sii8620_new_vsi(ctx);
+
+ if (stat & BIT_CEA_NEW_AVI)
+ sii8620_new_avi(ctx);
+
+ if (stat & (BIT_CEA_NEW_VSI | BIT_CEA_NEW_AVI))
+ sii8620_start_video(ctx);
+}
+
+/* endian agnostic, non-volatile version of test_bit */
+static bool sii8620_test_bit(unsigned int nr, const u8 *addr)
+{
+ return 1 & (addr[nr / BITS_PER_BYTE] >> (nr % BITS_PER_BYTE));
+}
+
+static irqreturn_t sii8620_irq_thread(int irq, void *data)
+{
+ static const struct {
+ int bit;
+ void (*handler)(struct sii8620 *ctx);
+ } irq_vec[] = {
+ { BIT_FAST_INTR_STAT_DISC, sii8620_irq_disc },
+ { BIT_FAST_INTR_STAT_G2WB, sii8620_irq_g2wb },
+ { BIT_FAST_INTR_STAT_COC, sii8620_irq_coc },
+ { BIT_FAST_INTR_STAT_MSC, sii8620_irq_msc },
+ { BIT_FAST_INTR_STAT_MERR, sii8620_irq_merr },
+ { BIT_FAST_INTR_STAT_EDID, sii8620_irq_edid },
+ { BIT_FAST_INTR_STAT_SCDT, sii8620_irq_scdt },
+ { BIT_FAST_INTR_STAT_INFR, sii8620_irq_infr },
+ };
+ struct sii8620 *ctx = data;
+ u8 stats[LEN_FAST_INTR_STAT];
+ int i, ret;
+
+ mutex_lock(&ctx->lock);
+
+ sii8620_read_buf(ctx, REG_FAST_INTR_STAT, stats, ARRAY_SIZE(stats));
+ for (i = 0; i < ARRAY_SIZE(irq_vec); ++i)
+ if (sii8620_test_bit(irq_vec[i].bit, stats))
+ irq_vec[i].handler(ctx);
+
+ sii8620_mt_work(ctx);
+
+ ret = sii8620_clear_error(ctx);
+ if (ret) {
+ dev_err(ctx->dev, "Error during IRQ handling, %d.\n", ret);
+ sii8620_mhl_disconnected(ctx);
+ }
+ mutex_unlock(&ctx->lock);
+
+ return IRQ_HANDLED;
+}
+
+static void sii8620_cable_in(struct sii8620 *ctx)
+{
+ struct device *dev = ctx->dev;
+ u8 ver[5];
+ int ret;
+
+ ret = sii8620_hw_on(ctx);
+ if (ret) {
+ dev_err(dev, "Error powering on, %d.\n", ret);
+ return;
+ }
+ sii8620_hw_reset(ctx);
+
+ sii8620_read_buf(ctx, REG_VND_IDL, ver, ARRAY_SIZE(ver));
+ ret = sii8620_clear_error(ctx);
+ if (ret) {
+ dev_err(dev, "Error accessing I2C bus, %d.\n", ret);
+ return;
+ }
+
+ dev_info(dev, "ChipID %02x%02x:%02x%02x rev %02x.\n", ver[1], ver[0],
+ ver[3], ver[2], ver[4]);
+
+ sii8620_write(ctx, REG_DPD,
+ BIT_DPD_PWRON_PLL | BIT_DPD_PDNTX12 | BIT_DPD_OSC_EN);
+
+ sii8620_xtal_set_rate(ctx);
+ sii8620_disconnect(ctx);
+
+ sii8620_write_seq_static(ctx,
+ REG_MHL_CBUS_CTL0, VAL_MHL_CBUS_CTL0_CBUS_DRV_SEL_STRONG
+ | VAL_MHL_CBUS_CTL0_CBUS_RGND_VBIAS_734,
+ REG_MHL_CBUS_CTL1, VAL_MHL_CBUS_CTL1_1115_OHM,
+ REG_DPD, BIT_DPD_PWRON_PLL | BIT_DPD_PDNTX12 | BIT_DPD_OSC_EN,
+ );
+
+ ret = sii8620_clear_error(ctx);
+ if (ret) {
+ dev_err(dev, "Error accessing I2C bus, %d.\n", ret);
+ return;
+ }
+
+ enable_irq(to_i2c_client(ctx->dev)->irq);
+}
+
+static inline struct sii8620 *bridge_to_sii8620(struct drm_bridge *bridge)
+{
+ return container_of(bridge, struct sii8620, bridge);
+}
+
+static bool sii8620_mode_fixup(struct drm_bridge *bridge,
+ const struct drm_display_mode *mode,
+ struct drm_display_mode *adjusted_mode)
+{
+ struct sii8620 *ctx = bridge_to_sii8620(bridge);
+ bool ret = false;
+ int max_clock = 74250;
+
+ mutex_lock(&ctx->lock);
+
+ if (mode->flags & DRM_MODE_FLAG_INTERLACE)
+ goto out;
+
+ if (ctx->devcap[MHL_DCAP_VID_LINK_MODE] & MHL_DCAP_VID_LINK_PPIXEL)
+ max_clock = 300000;
+
+ ret = mode->clock <= max_clock;
+
+out:
+ mutex_unlock(&ctx->lock);
+
+ return ret;
+}
+
+static const struct drm_bridge_funcs sii8620_bridge_funcs = {
+ .mode_fixup = sii8620_mode_fixup,
+};
+
+static int sii8620_probe(struct i2c_client *client,
+ const struct i2c_device_id *id)
+{
+ struct device *dev = &client->dev;
+ struct sii8620 *ctx;
+ int ret;
+
+ ctx = devm_kzalloc(dev, sizeof(*ctx), GFP_KERNEL);
+ if (!ctx)
+ return -ENOMEM;
+
+ ctx->dev = dev;
+ mutex_init(&ctx->lock);
+ INIT_LIST_HEAD(&ctx->mt_queue);
+
+ ctx->clk_xtal = devm_clk_get(dev, "xtal");
+ if (IS_ERR(ctx->clk_xtal)) {
+ dev_err(dev, "failed to get xtal clock from DT\n");
+ return PTR_ERR(ctx->clk_xtal);
+ }
+
+ if (!client->irq) {
+ dev_err(dev, "no irq provided\n");
+ return -EINVAL;
+ }
+ irq_set_status_flags(client->irq, IRQ_NOAUTOEN);
+ ret = devm_request_threaded_irq(dev, client->irq, NULL,
+ sii8620_irq_thread,
+ IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
+ "sii8620", ctx);
+
+ ctx->gpio_reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH);
+ if (IS_ERR(ctx->gpio_reset)) {
+ dev_err(dev, "failed to get reset gpio from DT\n");
+ return PTR_ERR(ctx->gpio_reset);
+ }
+
+ ctx->supplies[0].supply = "cvcc10";
+ ctx->supplies[1].supply = "iovcc18";
+ ret = devm_regulator_bulk_get(dev, 2, ctx->supplies);
+ if (ret)
+ return ret;
+
+ i2c_set_clientdata(client, ctx);
+
+ ctx->bridge.funcs = &sii8620_bridge_funcs;
+ ctx->bridge.of_node = dev->of_node;
+ drm_bridge_add(&ctx->bridge);
+
+ sii8620_cable_in(ctx);
+
+ return 0;
+}
+
+static int sii8620_remove(struct i2c_client *client)
+{
+ struct sii8620 *ctx = i2c_get_clientdata(client);
+
+ disable_irq(to_i2c_client(ctx->dev)->irq);
+ drm_bridge_remove(&ctx->bridge);
+ sii8620_hw_off(ctx);
+
+ return 0;
+}
+
+static const struct of_device_id sii8620_dt_match[] = {
+ { .compatible = "sil,sii8620" },
+ { },
+};
+MODULE_DEVICE_TABLE(of, sii8620_dt_match);
+
+static const struct i2c_device_id sii8620_id[] = {
+ { "sii8620", 0 },
+ { },
+};
+
+MODULE_DEVICE_TABLE(i2c, sii8620_id);
+static struct i2c_driver sii8620_driver = {
+ .driver = {
+ .name = "sii8620",
+ .of_match_table = of_match_ptr(sii8620_dt_match),
+ },
+ .probe = sii8620_probe,
+ .remove = sii8620_remove,
+ .id_table = sii8620_id,
+};
+
+module_i2c_driver(sii8620_driver);
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/gpu/drm/bridge/sil-sii8620.h b/drivers/gpu/drm/bridge/sil-sii8620.h
new file mode 100644
index 0000000..6ff616a4
--- /dev/null
+++ b/drivers/gpu/drm/bridge/sil-sii8620.h
@@ -0,0 +1,1517 @@
+/*
+ * Registers of Silicon Image SiI8620 Mobile HD Transmitter
+ *
+ * Copyright (C) 2015, Samsung Electronics Co., Ltd.
+ * Andrzej Hajda <a.hajda@samsung.com>
+ *
+ * Based on MHL driver for Android devices.
+ * Copyright (C) 2013-2014 Silicon Image, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __SIL_SII8620_H__
+#define __SIL_SII8620_H__
+
+/* Vendor ID Low byte, default value: 0x01 */
+#define REG_VND_IDL 0x0000
+
+/* Vendor ID High byte, default value: 0x00 */
+#define REG_VND_IDH 0x0001
+
+/* Device ID Low byte, default value: 0x60 */
+#define REG_DEV_IDL 0x0002
+
+/* Device ID High byte, default value: 0x86 */
+#define REG_DEV_IDH 0x0003
+
+/* Device Revision, default value: 0x10 */
+#define REG_DEV_REV 0x0004
+
+/* OTP DBYTE510, default value: 0x00 */
+#define REG_OTP_DBYTE510 0x0006
+
+/* System Control #1, default value: 0x00 */
+#define REG_SYS_CTRL1 0x0008
+#define BIT_SYS_CTRL1_OTPVMUTEOVR_SET BIT(7)
+#define BIT_SYS_CTRL1_VSYNCPIN BIT(6)
+#define BIT_SYS_CTRL1_OTPADROPOVR_SET BIT(5)
+#define BIT_SYS_CTRL1_BLOCK_DDC_BY_HPD BIT(4)
+#define BIT_SYS_CTRL1_OTP2XVOVR_EN BIT(3)
+#define BIT_SYS_CTRL1_OTP2XAOVR_EN BIT(2)
+#define BIT_SYS_CTRL1_TX_CTRL_HDMI BIT(1)
+#define BIT_SYS_CTRL1_OTPAMUTEOVR_SET BIT(0)
+
+/* System Control DPD, default value: 0x90 */
+#define REG_DPD 0x000b
+#define BIT_DPD_PWRON_PLL BIT(7)
+#define BIT_DPD_PDNTX12 BIT(6)
+#define BIT_DPD_PDNRX12 BIT(5)
+#define BIT_DPD_OSC_EN BIT(4)
+#define BIT_DPD_PWRON_HSIC BIT(3)
+#define BIT_DPD_PDIDCK_N BIT(2)
+#define BIT_DPD_PD_MHL_CLK_N BIT(1)
+
+/* Dual link Control, default value: 0x00 */
+#define REG_DCTL 0x000d
+#define BIT_DCTL_TDM_LCLK_PHASE BIT(7)
+#define BIT_DCTL_HSIC_CLK_PHASE BIT(6)
+#define BIT_DCTL_CTS_TCK_PHASE BIT(5)
+#define BIT_DCTL_EXT_DDC_SEL BIT(4)
+#define BIT_DCTL_TRANSCODE BIT(3)
+#define BIT_DCTL_HSIC_RX_STROBE_PHASE BIT(2)
+#define BIT_DCTL_HSIC_TX_BIST_START_SEL BIT(1)
+#define BIT_DCTL_TCLKNX_PHASE BIT(0)
+
+/* PWD Software Reset, default value: 0x20 */
+#define REG_PWD_SRST 0x000e
+#define BIT_PWD_SRST_COC_DOC_RST BIT(7)
+#define BIT_PWD_SRST_CBUS_RST_SW BIT(6)
+#define BIT_PWD_SRST_CBUS_RST_SW_EN BIT(5)
+#define BIT_PWD_SRST_MHLFIFO_RST BIT(4)
+#define BIT_PWD_SRST_CBUS_RST BIT(3)
+#define BIT_PWD_SRST_SW_RST_AUTO BIT(2)
+#define BIT_PWD_SRST_HDCP2X_SW_RST BIT(1)
+#define BIT_PWD_SRST_SW_RST BIT(0)
+
+/* AKSV_1, default value: 0x00 */
+#define REG_AKSV_1 0x001d
+
+/* Video H Resolution #1, default value: 0x00 */
+#define REG_H_RESL 0x003a
+
+/* Video Mode, default value: 0x00 */
+#define REG_VID_MODE 0x004a
+#define BIT_VID_MODE_M1080P BIT(6)
+
+/* Video Input Mode, default value: 0xc0 */
+#define REG_VID_OVRRD 0x0051
+#define BIT_VID_OVRRD_PP_AUTO_DISABLE BIT(7)
+#define BIT_VID_OVRRD_M1080P_OVRRD BIT(6)
+#define BIT_VID_OVRRD_MINIVSYNC_ON BIT(5)
+#define BIT_VID_OVRRD_3DCONV_EN_FRAME_PACK BIT(4)
+#define BIT_VID_OVRRD_ENABLE_AUTO_PATH_EN BIT(3)
+#define BIT_VID_OVRRD_ENRGB2YCBCR_OVRRD BIT(2)
+#define BIT_VID_OVRRD_ENDOWNSAMPLE_OVRRD BIT(0)
+
+/* I2C Address reassignment, default value: 0x00 */
+#define REG_PAGE_MHLSPEC_ADDR 0x0057
+#define REG_PAGE7_ADDR 0x0058
+#define REG_PAGE8_ADDR 0x005c
+
+/* Fast Interrupt Status, default value: 0x00 */
+#define REG_FAST_INTR_STAT 0x005f
+#define LEN_FAST_INTR_STAT 7
+#define BIT_FAST_INTR_STAT_TIMR 8
+#define BIT_FAST_INTR_STAT_INT2 9
+#define BIT_FAST_INTR_STAT_DDC 10
+#define BIT_FAST_INTR_STAT_SCDT 11
+#define BIT_FAST_INTR_STAT_INFR 13
+#define BIT_FAST_INTR_STAT_EDID 14
+#define BIT_FAST_INTR_STAT_HDCP 15
+#define BIT_FAST_INTR_STAT_MSC 16
+#define BIT_FAST_INTR_STAT_MERR 17
+#define BIT_FAST_INTR_STAT_G2WB 18
+#define BIT_FAST_INTR_STAT_G2WB_ERR 19
+#define BIT_FAST_INTR_STAT_DISC 28
+#define BIT_FAST_INTR_STAT_BLOCK 30
+#define BIT_FAST_INTR_STAT_LTRN 31
+#define BIT_FAST_INTR_STAT_HDCP2 32
+#define BIT_FAST_INTR_STAT_TDM 42
+#define BIT_FAST_INTR_STAT_COC 51
+
+/* GPIO Control, default value: 0x15 */
+#define REG_GPIO_CTRL1 0x006e
+#define BIT_CTRL1_GPIO_I_8 BIT(5)
+#define BIT_CTRL1_GPIO_OEN_8 BIT(4)
+#define BIT_CTRL1_GPIO_I_7 BIT(3)
+#define BIT_CTRL1_GPIO_OEN_7 BIT(2)
+#define BIT_CTRL1_GPIO_I_6 BIT(1)
+#define BIT_CTRL1_GPIO_OEN_6 BIT(0)
+
+/* Interrupt Control, default value: 0x06 */
+#define REG_INT_CTRL 0x006f
+#define BIT_INT_CTRL_SOFTWARE_WP BIT(7)
+#define BIT_INT_CTRL_INTR_OD BIT(2)
+#define BIT_INT_CTRL_INTR_POLARITY BIT(1)
+
+/* Interrupt State, default value: 0x00 */
+#define REG_INTR_STATE 0x0070
+#define BIT_INTR_STATE_INTR_STATE BIT(0)
+
+/* Interrupt Source #1, default value: 0x00 */
+#define REG_INTR1 0x0071
+
+/* Interrupt Source #2, default value: 0x00 */
+#define REG_INTR2 0x0072
+
+/* Interrupt Source #3, default value: 0x01 */
+#define REG_INTR3 0x0073
+#define BIT_DDC_CMD_DONE BIT(3)
+
+/* Interrupt Source #5, default value: 0x00 */
+#define REG_INTR5 0x0074
+
+/* Interrupt #1 Mask, default value: 0x00 */
+#define REG_INTR1_MASK 0x0075
+
+/* Interrupt #2 Mask, default value: 0x00 */
+#define REG_INTR2_MASK 0x0076
+
+/* Interrupt #3 Mask, default value: 0x00 */
+#define REG_INTR3_MASK 0x0077
+
+/* Interrupt #5 Mask, default value: 0x00 */
+#define REG_INTR5_MASK 0x0078
+#define BIT_INTR_SCDT_CHANGE BIT(0)
+
+/* Hot Plug Connection Control, default value: 0x45 */
+#define REG_HPD_CTRL 0x0079
+#define BIT_HPD_CTRL_HPD_DS_SIGNAL BIT(7)
+#define BIT_HPD_CTRL_HPD_OUT_OD_EN BIT(6)
+#define BIT_HPD_CTRL_HPD_HIGH BIT(5)
+#define BIT_HPD_CTRL_HPD_OUT_OVR_EN BIT(4)
+#define BIT_HPD_CTRL_GPIO_I_1 BIT(3)
+#define BIT_HPD_CTRL_GPIO_OEN_1 BIT(2)
+#define BIT_HPD_CTRL_GPIO_I_0 BIT(1)
+#define BIT_HPD_CTRL_GPIO_OEN_0 BIT(0)
+
+/* GPIO Control, default value: 0x55 */
+#define REG_GPIO_CTRL 0x007a
+#define BIT_CTRL_GPIO_I_5 BIT(7)
+#define BIT_CTRL_GPIO_OEN_5 BIT(6)
+#define BIT_CTRL_GPIO_I_4 BIT(5)
+#define BIT_CTRL_GPIO_OEN_4 BIT(4)
+#define BIT_CTRL_GPIO_I_3 BIT(3)
+#define BIT_CTRL_GPIO_OEN_3 BIT(2)
+#define BIT_CTRL_GPIO_I_2 BIT(1)
+#define BIT_CTRL_GPIO_OEN_2 BIT(0)
+
+/* Interrupt Source 7, default value: 0x00 */
+#define REG_INTR7 0x007b
+
+/* Interrupt Source 8, default value: 0x00 */
+#define REG_INTR8 0x007c
+
+/* Interrupt #7 Mask, default value: 0x00 */
+#define REG_INTR7_MASK 0x007d
+
+/* Interrupt #8 Mask, default value: 0x00 */
+#define REG_INTR8_MASK 0x007e
+#define BIT_CEA_NEW_VSI BIT(2)
+#define BIT_CEA_NEW_AVI BIT(1)
+
+/* IEEE, default value: 0x10 */
+#define REG_TMDS_CCTRL 0x0080
+#define BIT_TMDS_CCTRL_TMDS_OE BIT(4)
+
+/* TMDS Control #4, default value: 0x02 */
+#define REG_TMDS_CTRL4 0x0085
+#define BIT_TMDS_CTRL4_SCDT_CKDT_SEL BIT(1)
+#define BIT_TMDS_CTRL4_TX_EN_BY_SCDT BIT(0)
+
+/* BIST CNTL, default value: 0x00 */
+#define REG_BIST_CTRL 0x00bb
+#define BIT_RXBIST_VGB_EN BIT(7)
+#define BIT_TXBIST_VGB_EN BIT(6)
+#define BIT_BIST_START_SEL BIT(5)
+#define BIT_BIST_START_BIT BIT(4)
+#define BIT_BIST_ALWAYS_ON BIT(3)
+#define BIT_BIST_TRANS BIT(2)
+#define BIT_BIST_RESET BIT(1)
+#define BIT_BIST_EN BIT(0)
+
+/* BIST DURATION0, default value: 0x00 */
+#define REG_BIST_TEST_SEL 0x00bd
+#define MSK_BIST_TEST_SEL_BIST_PATT_SEL 0x0f
+
+/* BIST VIDEO_MODE, default value: 0x00 */
+#define REG_BIST_VIDEO_MODE 0x00be
+#define MSK_BIST_VIDEO_MODE_BIST_VIDEO_MODE_3_0 0x0f
+
+/* BIST DURATION0, default value: 0x00 */
+#define REG_BIST_DURATION_0 0x00bf
+
+/* BIST DURATION1, default value: 0x00 */
+#define REG_BIST_DURATION_1 0x00c0
+
+/* BIST DURATION2, default value: 0x00 */
+#define REG_BIST_DURATION_2 0x00c1
+
+/* BIST 8BIT_PATTERN, default value: 0x00 */
+#define REG_BIST_8BIT_PATTERN 0x00c2
+
+/* LM DDC, default value: 0x80 */
+#define REG_LM_DDC 0x00c7
+#define BIT_LM_DDC_SW_TPI_EN_DISABLED BIT(7)
+
+#define BIT_LM_DDC_VIDEO_MUTE_EN BIT(5)
+#define BIT_LM_DDC_DDC_TPI_SW BIT(2)
+#define BIT_LM_DDC_DDC_GRANT BIT(1)
+#define BIT_LM_DDC_DDC_GPU_REQUEST BIT(0)
+
+/* DDC I2C Manual, default value: 0x03 */
+#define REG_DDC_MANUAL 0x00ec
+#define BIT_DDC_MANUAL_MAN_DDC BIT(7)
+#define BIT_DDC_MANUAL_VP_SEL BIT(6)
+#define BIT_DDC_MANUAL_DSDA BIT(5)
+#define BIT_DDC_MANUAL_DSCL BIT(4)
+#define BIT_DDC_MANUAL_GCP_HW_CTL_EN BIT(3)
+#define BIT_DDC_MANUAL_DDCM_ABORT_WP BIT(2)
+#define BIT_DDC_MANUAL_IO_DSDA BIT(1)
+#define BIT_DDC_MANUAL_IO_DSCL BIT(0)
+
+/* DDC I2C Target Slave Address, default value: 0x00 */
+#define REG_DDC_ADDR 0x00ed
+#define MSK_DDC_ADDR_DDC_ADDR 0xfe
+
+/* DDC I2C Target Segment Address, default value: 0x00 */
+#define REG_DDC_SEGM 0x00ee
+
+/* DDC I2C Target Offset Address, default value: 0x00 */
+#define REG_DDC_OFFSET 0x00ef
+
+/* DDC I2C Data In count #1, default value: 0x00 */
+#define REG_DDC_DIN_CNT1 0x00f0
+
+/* DDC I2C Data In count #2, default value: 0x00 */
+#define REG_DDC_DIN_CNT2 0x00f1
+#define MSK_DDC_DIN_CNT2_DDC_DIN_CNT_9_8 0x03
+
+/* DDC I2C Status, default value: 0x04 */
+#define REG_DDC_STATUS 0x00f2
+#define BIT_DDC_STATUS_DDC_BUS_LOW BIT(6)
+#define BIT_DDC_STATUS_DDC_NO_ACK BIT(5)
+#define BIT_DDC_STATUS_DDC_I2C_IN_PROG BIT(4)
+#define BIT_DDC_STATUS_DDC_FIFO_FULL BIT(3)
+#define BIT_DDC_STATUS_DDC_FIFO_EMPTY BIT(2)
+#define BIT_DDC_STATUS_DDC_FIFO_READ_IN_SUE BIT(1)
+#define BIT_DDC_STATUS_DDC_FIFO_WRITE_IN_USE BIT(0)
+
+/* DDC I2C Command, default value: 0x70 */
+#define REG_DDC_CMD 0x00f3
+#define BIT_DDC_CMD_HDCP_DDC_EN BIT(6)
+#define BIT_DDC_CMD_SDA_DEL_EN BIT(5)
+#define BIT_DDC_CMD_DDC_FLT_EN BIT(4)
+
+#define MSK_DDC_CMD_DDC_CMD 0x0f
+#define VAL_DDC_CMD_ENH_DDC_READ_NO_ACK 0x04
+#define VAL_DDC_CMD_DDC_CMD_CLEAR_FIFO 0x09
+#define VAL_DDC_CMD_DDC_CMD_ABORT 0x0f
+
+/* DDC I2C FIFO Data In/Out, default value: 0x00 */
+#define REG_DDC_DATA 0x00f4
+
+/* DDC I2C Data Out Counter, default value: 0x00 */
+#define REG_DDC_DOUT_CNT 0x00f5
+#define BIT_DDC_DOUT_CNT_DDC_DELAY_CNT_8 BIT(7)
+#define MSK_DDC_DOUT_CNT_DDC_DATA_OUT_CNT 0x1f
+
+/* DDC I2C Delay Count, default value: 0x14 */
+#define REG_DDC_DELAY_CNT 0x00f6
+
+/* Test Control, default value: 0x80 */
+#define REG_TEST_TXCTRL 0x00f7
+#define BIT_TEST_TXCTRL_RCLK_REF_SEL BIT(7)
+#define BIT_TEST_TXCTRL_PCLK_REF_SEL BIT(6)
+#define MSK_TEST_TXCTRL_BYPASS_PLL_CLK 0x3c
+#define BIT_TEST_TXCTRL_HDMI_MODE BIT(1)
+#define BIT_TEST_TXCTRL_TST_PLLCK BIT(0)
+
+/* CBUS Address, default value: 0x00 */
+#define REG_PAGE_CBUS_ADDR 0x00f8
+
+/* I2C Device Address re-assignment */
+#define REG_PAGE1_ADDR 0x00fc
+#define REG_PAGE2_ADDR 0x00fd
+#define REG_PAGE3_ADDR 0x00fe
+#define REG_HW_TPI_ADDR 0x00ff
+
+/* USBT CTRL0, default value: 0x00 */
+#define REG_UTSRST 0x0100
+#define BIT_UTSRST_FC_SRST BIT(5)
+#define BIT_UTSRST_KEEPER_SRST BIT(4)
+#define BIT_UTSRST_HTX_SRST BIT(3)
+#define BIT_UTSRST_TRX_SRST BIT(2)
+#define BIT_UTSRST_TTX_SRST BIT(1)
+#define BIT_UTSRST_HRX_SRST BIT(0)
+
+/* HSIC RX Control3, default value: 0x07 */
+#define REG_HRXCTRL3 0x0104
+#define MSK_HRXCTRL3_HRX_AFFCTRL 0xf0
+#define BIT_HRXCTRL3_HRX_OUT_EN BIT(2)
+#define BIT_HRXCTRL3_STATUS_EN BIT(1)
+#define BIT_HRXCTRL3_HRX_STAY_RESET BIT(0)
+
+/* HSIC RX INT Registers */
+#define REG_HRXINTL 0x0111
+#define REG_HRXINTH 0x0112
+
+/* TDM TX NUMBITS, default value: 0x0c */
+#define REG_TTXNUMB 0x0116
+#define MSK_TTXNUMB_TTX_AFFCTRL_3_0 0xf0
+#define BIT_TTXNUMB_TTX_COM1_AT_SYNC_WAIT BIT(3)
+#define MSK_TTXNUMB_TTX_NUMBPS_2_0 0x07
+
+/* TDM TX NUMSPISYM, default value: 0x04 */
+#define REG_TTXSPINUMS 0x0117
+
+/* TDM TX NUMHSICSYM, default value: 0x14 */
+#define REG_TTXHSICNUMS 0x0118
+
+/* TDM TX NUMTOTSYM, default value: 0x18 */
+#define REG_TTXTOTNUMS 0x0119
+
+/* TDM TX INT Low, default value: 0x00 */
+#define REG_TTXINTL 0x0136
+#define BIT_TTXINTL_TTX_INTR7 BIT(7)
+#define BIT_TTXINTL_TTX_INTR6 BIT(6)
+#define BIT_TTXINTL_TTX_INTR5 BIT(5)
+#define BIT_TTXINTL_TTX_INTR4 BIT(4)
+#define BIT_TTXINTL_TTX_INTR3 BIT(3)
+#define BIT_TTXINTL_TTX_INTR2 BIT(2)
+#define BIT_TTXINTL_TTX_INTR1 BIT(1)
+#define BIT_TTXINTL_TTX_INTR0 BIT(0)
+
+/* TDM TX INT High, default value: 0x00 */
+#define REG_TTXINTH 0x0137
+#define BIT_TTXINTH_TTX_INTR15 BIT(7)
+#define BIT_TTXINTH_TTX_INTR14 BIT(6)
+#define BIT_TTXINTH_TTX_INTR13 BIT(5)
+#define BIT_TTXINTH_TTX_INTR12 BIT(4)
+#define BIT_TTXINTH_TTX_INTR11 BIT(3)
+#define BIT_TTXINTH_TTX_INTR10 BIT(2)
+#define BIT_TTXINTH_TTX_INTR9 BIT(1)
+#define BIT_TTXINTH_TTX_INTR8 BIT(0)
+
+/* TDM RX Control, default value: 0x1c */
+#define REG_TRXCTRL 0x013b
+#define BIT_TRXCTRL_TRX_CLR_WVALLOW BIT(4)
+#define BIT_TRXCTRL_TRX_FROM_SE_COC BIT(3)
+#define MSK_TRXCTRL_TRX_NUMBPS_2_0 0x07
+
+/* TDM RX NUMSPISYM, default value: 0x04 */
+#define REG_TRXSPINUMS 0x013c
+
+/* TDM RX NUMHSICSYM, default value: 0x14 */
+#define REG_TRXHSICNUMS 0x013d
+
+/* TDM RX NUMTOTSYM, default value: 0x18 */
+#define REG_TRXTOTNUMS 0x013e
+
+/* TDM RX Status 2nd, default value: 0x00 */
+#define REG_TRXSTA2 0x015c
+
+/* TDM RX INT Low, default value: 0x00 */
+#define REG_TRXINTL 0x0163
+
+/* TDM RX INT High, default value: 0x00 */
+#define REG_TRXINTH 0x0164
+
+/* TDM RX INTMASK High, default value: 0x00 */
+#define REG_TRXINTMH 0x0166
+
+/* HSIC TX CRTL, default value: 0x00 */
+#define REG_HTXCTRL 0x0169
+#define BIT_HTXCTRL_HTX_ALLSBE_SOP BIT(4)
+#define BIT_HTXCTRL_HTX_RGDINV_USB BIT(3)
+#define BIT_HTXCTRL_HTX_RSPTDM_BUSY BIT(2)
+#define BIT_HTXCTRL_HTX_DRVCONN1 BIT(1)
+#define BIT_HTXCTRL_HTX_DRVRST1 BIT(0)
+
+/* HSIC TX INT Low, default value: 0x00 */
+#define REG_HTXINTL 0x017d
+
+/* HSIC TX INT High, default value: 0x00 */
+#define REG_HTXINTH 0x017e
+
+/* HSIC Keeper, default value: 0x00 */
+#define REG_KEEPER 0x0181
+#define MSK_KEEPER_KEEPER_MODE_1_0 0x03
+
+/* HSIC Flow Control General, default value: 0x02 */
+#define REG_FCGC 0x0183
+#define BIT_FCGC_HSIC_FC_HOSTMODE BIT(1)
+#define BIT_FCGC_HSIC_FC_ENABLE BIT(0)
+
+/* HSIC Flow Control CTR13, default value: 0xfc */
+#define REG_FCCTR13 0x0191
+
+/* HSIC Flow Control CTR14, default value: 0xff */
+#define REG_FCCTR14 0x0192
+
+/* HSIC Flow Control CTR15, default value: 0xff */
+#define REG_FCCTR15 0x0193
+
+/* HSIC Flow Control CTR50, default value: 0x03 */
+#define REG_FCCTR50 0x01b6
+
+/* HSIC Flow Control INTR0, default value: 0x00 */
+#define REG_FCINTR0 0x01ec
+#define REG_FCINTR1 0x01ed
+#define REG_FCINTR2 0x01ee
+#define REG_FCINTR3 0x01ef
+#define REG_FCINTR4 0x01f0
+#define REG_FCINTR5 0x01f1
+#define REG_FCINTR6 0x01f2
+#define REG_FCINTR7 0x01f3
+
+/* TDM Low Latency, default value: 0x20 */
+#define REG_TDMLLCTL 0x01fc
+#define MSK_TDMLLCTL_TRX_LL_SEL_MANUAL 0xc0
+#define MSK_TDMLLCTL_TRX_LL_SEL_MODE 0x30
+#define MSK_TDMLLCTL_TTX_LL_SEL_MANUAL 0x0c
+#define BIT_TDMLLCTL_TTX_LL_TIE_LOW BIT(1)
+#define BIT_TDMLLCTL_TTX_LL_SEL_MODE BIT(0)
+
+/* TMDS 0 Clock Control, default value: 0x10 */
+#define REG_TMDS0_CCTRL1 0x0210
+#define MSK_TMDS0_CCTRL1_TEST_SEL 0xc0
+#define MSK_TMDS0_CCTRL1_CLK1X_CTL 0x30
+
+/* TMDS Clock Enable, default value: 0x00 */
+#define REG_TMDS_CLK_EN 0x0211
+#define BIT_TMDS_CLK_EN_CLK_EN BIT(0)
+
+/* TMDS Channel Enable, default value: 0x00 */
+#define REG_TMDS_CH_EN 0x0212
+#define BIT_TMDS_CH_EN_CH0_EN BIT(4)
+#define BIT_TMDS_CH_EN_CH12_EN BIT(0)
+
+/* BGR_BIAS, default value: 0x07 */
+#define REG_BGR_BIAS 0x0215
+#define BIT_BGR_BIAS_BGR_EN BIT(7)
+#define MSK_BGR_BIAS_BIAS_BGR_D 0x0f
+
+/* TMDS 0 Digital I2C BW, default value: 0x0a */
+#define REG_ALICE0_BW_I2C 0x0231
+
+/* TMDS 0 Digital Zone Control, default value: 0xe0 */
+#define REG_ALICE0_ZONE_CTRL 0x024c
+#define BIT_ALICE0_ZONE_CTRL_ICRST_N BIT(7)
+#define BIT_ALICE0_ZONE_CTRL_USE_INT_DIV20 BIT(6)
+#define MSK_ALICE0_ZONE_CTRL_SZONE_I2C 0x30
+#define MSK_ALICE0_ZONE_CTRL_ZONE_CTRL 0x0f
+
+/* TMDS 0 Digital PLL Mode Control, default value: 0x00 */
+#define REG_ALICE0_MODE_CTRL 0x024d
+#define MSK_ALICE0_MODE_CTRL_PLL_MODE_I2C 0x0c
+#define MSK_ALICE0_MODE_CTRL_DIV20_CTRL 0x03
+
+/* MHL Tx Control 6th, default value: 0xa0 */
+#define REG_MHLTX_CTL6 0x0285
+#define MSK_MHLTX_CTL6_EMI_SEL 0xe0
+#define MSK_MHLTX_CTL6_TX_CLK_SHAPE_9_8 0x03
+
+/* Packet Filter0, default value: 0x00 */
+#define REG_PKT_FILTER_0 0x0290
+#define BIT_PKT_FILTER_0_DROP_CEA_GAMUT_PKT BIT(7)
+#define BIT_PKT_FILTER_0_DROP_CEA_CP_PKT BIT(6)
+#define BIT_PKT_FILTER_0_DROP_MPEG_PKT BIT(5)
+#define BIT_PKT_FILTER_0_DROP_SPIF_PKT BIT(4)
+#define BIT_PKT_FILTER_0_DROP_AIF_PKT BIT(3)
+#define BIT_PKT_FILTER_0_DROP_AVI_PKT BIT(2)
+#define BIT_PKT_FILTER_0_DROP_CTS_PKT BIT(1)
+#define BIT_PKT_FILTER_0_DROP_GCP_PKT BIT(0)
+
+/* Packet Filter1, default value: 0x00 */
+#define REG_PKT_FILTER_1 0x0291
+#define BIT_PKT_FILTER_1_VSI_OVERRIDE_DIS BIT(7)
+#define BIT_PKT_FILTER_1_AVI_OVERRIDE_DIS BIT(6)
+#define BIT_PKT_FILTER_1_DROP_AUDIO_PKT BIT(3)
+#define BIT_PKT_FILTER_1_DROP_GEN2_PKT BIT(2)
+#define BIT_PKT_FILTER_1_DROP_GEN_PKT BIT(1)
+#define BIT_PKT_FILTER_1_DROP_VSIF_PKT BIT(0)
+
+/* TMDS Clock Status, default value: 0x10 */
+#define REG_TMDS_CSTAT_P3 0x02a0
+#define BIT_TMDS_CSTAT_P3_RX_HDMI_CP_CLR_MUTE BIT(7)
+#define BIT_TMDS_CSTAT_P3_RX_HDMI_CP_SET_MUTE BIT(6)
+#define BIT_TMDS_CSTAT_P3_RX_HDMI_CP_NEW_CP BIT(5)
+#define BIT_TMDS_CSTAT_P3_CLR_AVI BIT(3)
+#define BIT_TMDS_CSTAT_P3_SCDT_CLR_AVI_DIS BIT(2)
+#define BIT_TMDS_CSTAT_P3_SCDT BIT(1)
+#define BIT_TMDS_CSTAT_P3_CKDT BIT(0)
+
+/* RX_HDMI Control, default value: 0x10 */
+#define REG_RX_HDMI_CTRL0 0x02a1
+#define BIT_RX_HDMI_CTRL0_BYP_DVIFILT_SYNC BIT(5)
+#define BIT_RX_HDMI_CTRL0_HDMI_MODE_EN_ITSELF_CLR BIT(4)
+#define BIT_RX_HDMI_CTRL0_HDMI_MODE_SW_VALUE BIT(3)
+#define BIT_RX_HDMI_CTRL0_HDMI_MODE_OVERWRITE BIT(2)
+#define BIT_RX_HDMI_CTRL0_RX_HDMI_HDMI_MODE_EN BIT(1)
+#define BIT_RX_HDMI_CTRL0_RX_HDMI_HDMI_MODE BIT(0)
+
+/* RX_HDMI Control, default value: 0x38 */
+#define REG_RX_HDMI_CTRL2 0x02a3
+#define MSK_RX_HDMI_CTRL2_IDLE_CNT 0xf0
+#define VAL_RX_HDMI_CTRL2_IDLE_CNT(n) ((n) << 4)
+#define BIT_RX_HDMI_CTRL2_USE_AV_MUTE BIT(3)
+#define BIT_RX_HDMI_CTRL2_VSI_MON_SEL_VSI BIT(0)
+
+/* RX_HDMI Control, default value: 0x0f */
+#define REG_RX_HDMI_CTRL3 0x02a4
+#define MSK_RX_HDMI_CTRL3_PP_MODE_CLK_EN 0x0f
+
+/* rx_hdmi Clear Buffer, default value: 0x00 */
+#define REG_RX_HDMI_CLR_BUFFER 0x02ac
+#define MSK_RX_HDMI_CLR_BUFFER_AIF4VSI_CMP 0xc0
+#define BIT_RX_HDMI_CLR_BUFFER_USE_AIF4VSI BIT(5)
+#define BIT_RX_HDMI_CLR_BUFFER_VSI_CLR_W_AVI BIT(4)
+#define BIT_RX_HDMI_CLR_BUFFER_VSI_IEEE_ID_CHK_EN BIT(3)
+#define BIT_RX_HDMI_CLR_BUFFER_SWAP_VSI_IEEE_ID BIT(2)
+#define BIT_RX_HDMI_CLR_BUFFER_AIF_CLR_EN BIT(1)
+#define BIT_RX_HDMI_CLR_BUFFER_VSI_CLR_EN BIT(0)
+
+/* RX_HDMI VSI Header1, default value: 0x00 */
+#define REG_RX_HDMI_MON_PKT_HEADER1 0x02b8
+
+/* RX_HDMI VSI MHL Monitor, default value: 0x3c */
+#define REG_RX_HDMI_VSIF_MHL_MON 0x02d7
+
+#define MSK_RX_HDMI_VSIF_MHL_MON_RX_HDMI_MHL_3D_FORMAT 0x3c
+#define MSK_RX_HDMI_VSIF_MHL_MON_RX_HDMI_MHL_VID_FORMAT 0x03
+
+/* Interrupt Source 9, default value: 0x00 */
+#define REG_INTR9 0x02e0
+#define BIT_INTR9_EDID_ERROR BIT(6)
+#define BIT_INTR9_EDID_DONE BIT(5)
+#define BIT_INTR9_DEVCAP_DONE BIT(4)
+
+/* Interrupt 9 Mask, default value: 0x00 */
+#define REG_INTR9_MASK 0x02e1
+
+/* TPI CBUS Start, default value: 0x00 */
+#define REG_TPI_CBUS_START 0x02e2
+#define BIT_TPI_CBUS_START_RCP_REQ_START BIT(7)
+#define BIT_TPI_CBUS_START_RCPK_REPLY_START BIT(6)
+#define BIT_TPI_CBUS_START_RCPE_REPLY_START BIT(5)
+#define BIT_TPI_CBUS_START_PUT_LINK_MODE_START BIT(4)
+#define BIT_TPI_CBUS_START_PUT_DCAPCHG_START BIT(3)
+#define BIT_TPI_CBUS_START_PUT_DCAPRDY_START BIT(2)
+#define BIT_TPI_CBUS_START_GET_EDID_START_0 BIT(1)
+#define BIT_TPI_CBUS_START_GET_DEVCAP_START BIT(0)
+
+/* EDID Control, default value: 0x10 */
+#define REG_EDID_CTRL 0x02e3
+#define BIT_EDID_CTRL_EDID_PRIME_VALID BIT(7)
+#define BIT_EDID_CTRL_XDEVCAP_EN BIT(6)
+#define BIT_EDID_CTRL_DEVCAP_SELECT_DEVCAP BIT(5)
+#define BIT_EDID_CTRL_EDID_FIFO_ADDR_AUTO BIT(4)
+#define BIT_EDID_CTRL_EDID_FIFO_ACCESS_ALWAYS_EN BIT(3)
+#define BIT_EDID_CTRL_EDID_FIFO_BLOCK_SEL BIT(2)
+#define BIT_EDID_CTRL_INVALID_BKSV BIT(1)
+#define BIT_EDID_CTRL_EDID_MODE_EN BIT(0)
+
+/* EDID FIFO Addr, default value: 0x00 */
+#define REG_EDID_FIFO_ADDR 0x02e9
+
+/* EDID FIFO Write Data, default value: 0x00 */
+#define REG_EDID_FIFO_WR_DATA 0x02ea
+
+/* EDID/DEVCAP FIFO Internal Addr, default value: 0x00 */
+#define REG_EDID_FIFO_ADDR_MON 0x02eb
+
+/* EDID FIFO Read Data, default value: 0x00 */
+#define REG_EDID_FIFO_RD_DATA 0x02ec
+
+/* EDID DDC Segment Pointer, default value: 0x00 */
+#define REG_EDID_START_EXT 0x02ed
+
+/* TX IP BIST CNTL and Status, default value: 0x00 */
+#define REG_TX_IP_BIST_CNTLSTA 0x02f2
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_QUARTER_CLK_SEL BIT(6)
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_DONE BIT(5)
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_ON BIT(4)
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_RUN BIT(3)
+#define BIT_TX_IP_BIST_CNTLSTA_TXCLK_HALF_SEL BIT(2)
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_EN BIT(1)
+#define BIT_TX_IP_BIST_CNTLSTA_TXBIST_SEL BIT(0)
+
+/* TX IP BIST INST LOW, default value: 0x00 */
+#define REG_TX_IP_BIST_INST_LOW 0x02f3
+#define REG_TX_IP_BIST_INST_HIGH 0x02f4
+
+/* TX IP BIST PATTERN LOW, default value: 0x00 */
+#define REG_TX_IP_BIST_PAT_LOW 0x02f5
+#define REG_TX_IP_BIST_PAT_HIGH 0x02f6
+
+/* TX IP BIST CONFIGURE LOW, default value: 0x00 */
+#define REG_TX_IP_BIST_CONF_LOW 0x02f7
+#define REG_TX_IP_BIST_CONF_HIGH 0x02f8
+
+/* E-MSC General Control, default value: 0x80 */
+#define REG_GENCTL 0x0300
+#define BIT_GENCTL_SPEC_TRANS_DIS BIT(7)
+#define BIT_GENCTL_DIS_XMIT_ERR_STATE BIT(6)
+#define BIT_GENCTL_SPI_MISO_EDGE BIT(5)
+#define BIT_GENCTL_SPI_MOSI_EDGE BIT(4)
+#define BIT_GENCTL_CLR_EMSC_RFIFO BIT(3)
+#define BIT_GENCTL_CLR_EMSC_XFIFO BIT(2)
+#define BIT_GENCTL_START_TRAIN_SEQ BIT(1)
+#define BIT_GENCTL_EMSC_EN BIT(0)
+
+/* E-MSC Comma ErrorCNT, default value: 0x03 */
+#define REG_COMMECNT 0x0305
+#define BIT_COMMECNT_I2C_TO_EMSC_EN BIT(7)
+#define MSK_COMMECNT_COMMA_CHAR_ERR_CNT 0x0f
+
+/* E-MSC RFIFO ByteCnt, default value: 0x00 */
+#define REG_EMSCRFIFOBCNTL 0x031a
+#define REG_EMSCRFIFOBCNTH 0x031b
+
+/* SPI Burst Cnt Status, default value: 0x00 */
+#define REG_SPIBURSTCNT 0x031e
+
+/* SPI Burst Status and SWRST, default value: 0x00 */
+#define REG_SPIBURSTSTAT 0x0322
+#define BIT_SPIBURSTSTAT_SPI_HDCPRST BIT(7)
+#define BIT_SPIBURSTSTAT_SPI_CBUSRST BIT(6)
+#define BIT_SPIBURSTSTAT_SPI_SRST BIT(5)
+#define BIT_SPIBURSTSTAT_EMSC_NORMAL_MODE BIT(0)
+
+/* E-MSC 1st Interrupt, default value: 0x00 */
+#define REG_EMSCINTR 0x0323
+#define BIT_EMSCINTR_EMSC_XFIFO_EMPTY BIT(7)
+#define BIT_EMSCINTR_EMSC_XMIT_ACK_TOUT BIT(6)
+#define BIT_EMSCINTR_EMSC_RFIFO_READ_ERR BIT(5)
+#define BIT_EMSCINTR_EMSC_XFIFO_WRITE_ERR BIT(4)
+#define BIT_EMSCINTR_EMSC_COMMA_CHAR_ERR BIT(3)
+#define BIT_EMSCINTR_EMSC_XMIT_DONE BIT(2)
+#define BIT_EMSCINTR_EMSC_XMIT_GNT_TOUT BIT(1)
+#define BIT_EMSCINTR_SPI_DVLD BIT(0)
+
+/* E-MSC Interrupt Mask, default value: 0x00 */
+#define REG_EMSCINTRMASK 0x0324
+
+/* I2C E-MSC XMIT FIFO Write Port, default value: 0x00 */
+#define REG_EMSC_XMIT_WRITE_PORT 0x032a
+
+/* I2C E-MSC RCV FIFO Write Port, default value: 0x00 */
+#define REG_EMSC_RCV_READ_PORT 0x032b
+
+/* E-MSC 2nd Interrupt, default value: 0x00 */
+#define REG_EMSCINTR1 0x032c
+#define BIT_EMSCINTR1_EMSC_TRAINING_COMMA_ERR BIT(0)
+
+/* E-MSC Interrupt Mask, default value: 0x00 */
+#define REG_EMSCINTRMASK1 0x032d
+#define BIT_EMSCINTRMASK1_EMSC_INTRMASK1_0 BIT(0)
+
+/* MHL Top Ctl, default value: 0x00 */
+#define REG_MHL_TOP_CTL 0x0330
+#define BIT_MHL_TOP_CTL_MHL3_DOC_SEL BIT(7)
+#define BIT_MHL_TOP_CTL_MHL_PP_SEL BIT(6)
+#define MSK_MHL_TOP_CTL_IF_TIMING_CTL 0x03
+
+/* MHL DataPath 1st Ctl, default value: 0xbc */
+#define REG_MHL_DP_CTL0 0x0331
+#define BIT_MHL_DP_CTL0_DP_OE BIT(7)
+#define BIT_MHL_DP_CTL0_TX_OE_OVR BIT(6)
+#define MSK_MHL_DP_CTL0_TX_OE 0x3f
+
+/* MHL DataPath 2nd Ctl, default value: 0xbb */
+#define REG_MHL_DP_CTL1 0x0332
+#define MSK_MHL_DP_CTL1_CK_SWING_CTL 0xf0
+#define MSK_MHL_DP_CTL1_DT_SWING_CTL 0x0f
+
+/* MHL DataPath 3rd Ctl, default value: 0x2f */
+#define REG_MHL_DP_CTL2 0x0333
+#define BIT_MHL_DP_CTL2_CLK_BYPASS_EN BIT(7)
+#define MSK_MHL_DP_CTL2_DAMP_TERM_SEL 0x30
+#define MSK_MHL_DP_CTL2_CK_TERM_SEL 0x0c
+#define MSK_MHL_DP_CTL2_DT_TERM_SEL 0x03
+
+/* MHL DataPath 4th Ctl, default value: 0x48 */
+#define REG_MHL_DP_CTL3 0x0334
+#define MSK_MHL_DP_CTL3_DT_DRV_VNBC_CTL 0xf0
+#define MSK_MHL_DP_CTL3_DT_DRV_VNB_CTL 0x0f
+
+/* MHL DataPath 5th Ctl, default value: 0x48 */
+#define REG_MHL_DP_CTL4 0x0335
+#define MSK_MHL_DP_CTL4_CK_DRV_VNBC_CTL 0xf0
+#define MSK_MHL_DP_CTL4_CK_DRV_VNB_CTL 0x0f
+
+/* MHL DataPath 6th Ctl, default value: 0x3f */
+#define REG_MHL_DP_CTL5 0x0336
+#define BIT_MHL_DP_CTL5_RSEN_EN_OVR BIT(7)
+#define BIT_MHL_DP_CTL5_RSEN_EN BIT(6)
+#define MSK_MHL_DP_CTL5_DAMP_TERM_VGS_CTL 0x30
+#define MSK_MHL_DP_CTL5_CK_TERM_VGS_CTL 0x0c
+#define MSK_MHL_DP_CTL5_DT_TERM_VGS_CTL 0x03
+
+/* MHL PLL 1st Ctl, default value: 0x05 */
+#define REG_MHL_PLL_CTL0 0x0337
+#define BIT_MHL_PLL_CTL0_AUD_CLK_EN BIT(7)
+
+#define MSK_MHL_PLL_CTL0_AUD_CLK_RATIO 0x70
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_10 0x70
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_6 0x60
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_4 0x50
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_2 0x40
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_5 0x30
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_3 0x20
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_2_PRIME 0x10
+#define VAL_MHL_PLL_CTL0_AUD_CLK_RATIO_5_1 0x00
+
+#define MSK_MHL_PLL_CTL0_HDMI_CLK_RATIO 0x0c
+#define VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_4X 0x0c
+#define VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_2X 0x08
+#define VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_1X 0x04
+#define VAL_MHL_PLL_CTL0_HDMI_CLK_RATIO_HALF_X 0x00
+
+#define BIT_MHL_PLL_CTL0_CRYSTAL_CLK_SEL BIT(1)
+#define BIT_MHL_PLL_CTL0_ZONE_MASK_OE BIT(0)
+
+/* MHL PLL 3rd Ctl, default value: 0x80 */
+#define REG_MHL_PLL_CTL2 0x0339
+#define BIT_MHL_PLL_CTL2_CLKDETECT_EN BIT(7)
+#define BIT_MHL_PLL_CTL2_MEAS_FVCO BIT(3)
+#define BIT_MHL_PLL_CTL2_PLL_FAST_LOCK BIT(2)
+#define MSK_MHL_PLL_CTL2_PLL_LF_SEL 0x03
+
+/* MHL CBUS 1st Ctl, default value: 0x12 */
+#define REG_MHL_CBUS_CTL0 0x0340
+#define BIT_MHL_CBUS_CTL0_CBUS_RGND_TEST_MODE BIT(7)
+
+#define MSK_MHL_CBUS_CTL0_CBUS_RGND_VTH_CTL 0x30
+#define VAL_MHL_CBUS_CTL0_CBUS_RGND_VBIAS_734 0x00
+#define VAL_MHL_CBUS_CTL0_CBUS_RGND_VBIAS_747 0x10
+#define VAL_MHL_CBUS_CTL0_CBUS_RGND_VBIAS_740 0x20
+#define VAL_MHL_CBUS_CTL0_CBUS_RGND_VBIAS_754 0x30
+
+#define MSK_MHL_CBUS_CTL0_CBUS_RES_TEST_SEL 0x0c
+
+#define MSK_MHL_CBUS_CTL0_CBUS_DRV_SEL 0x03
+#define VAL_MHL_CBUS_CTL0_CBUS_DRV_SEL_WEAKEST 0x00
+#define VAL_MHL_CBUS_CTL0_CBUS_DRV_SEL_WEAK 0x01
+#define VAL_MHL_CBUS_CTL0_CBUS_DRV_SEL_STRONG 0x02
+#define VAL_MHL_CBUS_CTL0_CBUS_DRV_SEL_STRONGEST 0x03
+
+/* MHL CBUS 2nd Ctl, default value: 0x03 */
+#define REG_MHL_CBUS_CTL1 0x0341
+#define MSK_MHL_CBUS_CTL1_CBUS_RGND_RES_CTL 0x07
+#define VAL_MHL_CBUS_CTL1_0888_OHM 0x00
+#define VAL_MHL_CBUS_CTL1_1115_OHM 0x04
+#define VAL_MHL_CBUS_CTL1_1378_OHM 0x07
+
+/* MHL CoC 1st Ctl, default value: 0xc3 */
+#define REG_MHL_COC_CTL0 0x0342
+#define BIT_MHL_COC_CTL0_COC_BIAS_EN BIT(7)
+#define MSK_MHL_COC_CTL0_COC_BIAS_CTL 0x70
+#define MSK_MHL_COC_CTL0_COC_TERM_CTL 0x07
+
+/* MHL CoC 2nd Ctl, default value: 0x87 */
+#define REG_MHL_COC_CTL1 0x0343
+#define BIT_MHL_COC_CTL1_COC_EN BIT(7)
+#define MSK_MHL_COC_CTL1_COC_DRV_CTL 0x3f
+
+/* MHL CoC 4th Ctl, default value: 0x00 */
+#define REG_MHL_COC_CTL3 0x0345
+#define BIT_MHL_COC_CTL3_COC_AECHO_EN BIT(0)
+
+/* MHL CoC 5th Ctl, default value: 0x28 */
+#define REG_MHL_COC_CTL4 0x0346
+#define MSK_MHL_COC_CTL4_COC_IF_CTL 0xf0
+#define MSK_MHL_COC_CTL4_COC_SLEW_CTL 0x0f
+
+/* MHL CoC 6th Ctl, default value: 0x0d */
+#define REG_MHL_COC_CTL5 0x0347
+
+/* MHL DoC 1st Ctl, default value: 0x18 */
+#define REG_MHL_DOC_CTL0 0x0349
+#define BIT_MHL_DOC_CTL0_DOC_RXDATA_EN BIT(7)
+#define MSK_MHL_DOC_CTL0_DOC_DM_TERM 0x38
+#define MSK_MHL_DOC_CTL0_DOC_OPMODE 0x06
+#define BIT_MHL_DOC_CTL0_DOC_RXBIAS_EN BIT(0)
+
+/* MHL DataPath 7th Ctl, default value: 0x2a */
+#define REG_MHL_DP_CTL6 0x0350
+#define BIT_MHL_DP_CTL6_DP_TAP2_SGN BIT(5)
+#define BIT_MHL_DP_CTL6_DP_TAP2_EN BIT(4)
+#define BIT_MHL_DP_CTL6_DP_TAP1_SGN BIT(3)
+#define BIT_MHL_DP_CTL6_DP_TAP1_EN BIT(2)
+#define BIT_MHL_DP_CTL6_DT_PREDRV_FEEDCAP_EN BIT(1)
+#define BIT_MHL_DP_CTL6_DP_PRE_POST_SEL BIT(0)
+
+/* MHL DataPath 8th Ctl, default value: 0x06 */
+#define REG_MHL_DP_CTL7 0x0351
+#define MSK_MHL_DP_CTL7_DT_DRV_VBIAS_CASCTL 0xf0
+#define MSK_MHL_DP_CTL7_DT_DRV_IREF_CTL 0x0f
+
+/* Tx Zone Ctl1, default value: 0x00 */
+#define REG_TX_ZONE_CTL1 0x0361
+#define VAL_TX_ZONE_CTL1_TX_ZONE_CTRL_MODE 0x08
+
+/* MHL3 Tx Zone Ctl, default value: 0x00 */
+#define REG_MHL3_TX_ZONE_CTL 0x0364
+#define BIT_MHL3_TX_ZONE_CTL_MHL2_INTPLT_ZONE_MANU_EN BIT(7)
+#define MSK_MHL3_TX_ZONE_CTL_MHL3_TX_ZONE 0x03
+
+#define MSK_TX_ZONE_CTL3_TX_ZONE 0x03
+#define VAL_TX_ZONE_CTL3_TX_ZONE_6GBPS 0x00
+#define VAL_TX_ZONE_CTL3_TX_ZONE_3GBPS 0x01
+#define VAL_TX_ZONE_CTL3_TX_ZONE_1_5GBPS 0x02
+
+/* HDCP Polling Control and Status, default value: 0x70 */
+#define REG_HDCP2X_POLL_CS 0x0391
+
+#define BIT_HDCP2X_POLL_CS_HDCP2X_MSG_SZ_CLR_OPTION BIT(6)
+#define BIT_HDCP2X_POLL_CS_HDCP2X_RPT_READY_CLR_OPTION BIT(5)
+#define BIT_HDCP2X_POLL_CS_HDCP2X_REAUTH_REQ_CLR_OPTION BIT(4)
+#define MSK_HDCP2X_POLL_CS_ 0x0c
+#define BIT_HDCP2X_POLL_CS_HDCP2X_DIS_POLL_GNT BIT(1)
+#define BIT_HDCP2X_POLL_CS_HDCP2X_DIS_POLL_EN BIT(0)
+
+/* HDCP Interrupt 0, default value: 0x00 */
+#define REG_HDCP2X_INTR0 0x0398
+
+/* HDCP Interrupt 0 Mask, default value: 0x00 */
+#define REG_HDCP2X_INTR0_MASK 0x0399
+
+/* HDCP General Control 0, default value: 0x02 */
+#define REG_HDCP2X_CTRL_0 0x03a0
+#define BIT_HDCP2X_CTRL_0_HDCP2X_ENCRYPT_EN BIT(7)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_POLINT_SEL BIT(6)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_POLINT_OVR BIT(5)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_PRECOMPUTE BIT(4)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_HDMIMODE BIT(3)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_REPEATER BIT(2)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_HDCPTX BIT(1)
+#define BIT_HDCP2X_CTRL_0_HDCP2X_EN BIT(0)
+
+/* HDCP General Control 1, default value: 0x08 */
+#define REG_HDCP2X_CTRL_1 0x03a1
+#define MSK_HDCP2X_CTRL_1_HDCP2X_REAUTH_MSK_3_0 0xf0
+#define BIT_HDCP2X_CTRL_1_HDCP2X_HPD_SW BIT(3)
+#define BIT_HDCP2X_CTRL_1_HDCP2X_HPD_OVR BIT(2)
+#define BIT_HDCP2X_CTRL_1_HDCP2X_CTL3MSK BIT(1)
+#define BIT_HDCP2X_CTRL_1_HDCP2X_REAUTH_SW BIT(0)
+
+/* HDCP Misc Control, default value: 0x00 */
+#define REG_HDCP2X_MISC_CTRL 0x03a5
+#define BIT_HDCP2X_MISC_CTRL_HDCP2X_RPT_SMNG_XFER_START BIT(4)
+#define BIT_HDCP2X_MISC_CTRL_HDCP2X_RPT_SMNG_WR_START BIT(3)
+#define BIT_HDCP2X_MISC_CTRL_HDCP2X_RPT_SMNG_WR BIT(2)
+#define BIT_HDCP2X_MISC_CTRL_HDCP2X_RPT_RCVID_RD_START BIT(1)
+#define BIT_HDCP2X_MISC_CTRL_HDCP2X_RPT_RCVID_RD BIT(0)
+
+/* HDCP RPT SMNG K, default value: 0x00 */
+#define REG_HDCP2X_RPT_SMNG_K 0x03a6
+
+/* HDCP RPT SMNG In, default value: 0x00 */
+#define REG_HDCP2X_RPT_SMNG_IN 0x03a7
+
+/* HDCP Auth Status, default value: 0x00 */
+#define REG_HDCP2X_AUTH_STAT 0x03aa
+
+/* HDCP RPT RCVID Out, default value: 0x00 */
+#define REG_HDCP2X_RPT_RCVID_OUT 0x03ac
+
+/* HDCP TP1, default value: 0x62 */
+#define REG_HDCP2X_TP1 0x03b4
+
+/* HDCP GP Out 0, default value: 0x00 */
+#define REG_HDCP2X_GP_OUT0 0x03c7
+
+/* HDCP Repeater RCVR ID 0, default value: 0x00 */
+#define REG_HDCP2X_RPT_RCVR_ID0 0x03d1
+
+/* HDCP DDCM Status, default value: 0x00 */
+#define REG_HDCP2X_DDCM_STS 0x03d8
+#define MSK_HDCP2X_DDCM_STS_HDCP2X_DDCM_ERR_STS_3_0 0xf0
+#define MSK_HDCP2X_DDCM_STS_HDCP2X_DDCM_CTL_CS_3_0 0x0f
+
+/* HDMI2MHL3 Control, default value: 0x0a */
+#define REG_M3_CTRL 0x03e0
+#define BIT_M3_CTRL_H2M_SWRST BIT(4)
+#define BIT_M3_CTRL_SW_MHL3_SEL BIT(3)
+#define BIT_M3_CTRL_M3AV_EN BIT(2)
+#define BIT_M3_CTRL_ENC_TMDS BIT(1)
+#define BIT_M3_CTRL_MHL3_MASTER_EN BIT(0)
+
+#define VAL_M3_CTRL_MHL1_2_VALUE (BIT_M3_CTRL_SW_MHL3_SEL \
+ | BIT_M3_CTRL_ENC_TMDS)
+#define VAL_M3_CTRL_MHL3_VALUE (BIT_M3_CTRL_SW_MHL3_SEL \
+ | BIT_M3_CTRL_M3AV_EN \
+ | BIT_M3_CTRL_ENC_TMDS \
+ | BIT_M3_CTRL_MHL3_MASTER_EN)
+
+/* HDMI2MHL3 Port0 Control, default value: 0x04 */
+#define REG_M3_P0CTRL 0x03e1
+#define BIT_M3_P0CTRL_MHL3_P0_HDCP_ENC_EN BIT(4)
+#define BIT_M3_P0CTRL_MHL3_P0_UNLIMIT_EN BIT(3)
+#define BIT_M3_P0CTRL_MHL3_P0_HDCP_EN BIT(2)
+#define BIT_M3_P0CTRL_MHL3_P0_PIXEL_MODE_PACKED BIT(1)
+#define BIT_M3_P0CTRL_MHL3_P0_PORT_EN BIT(0)
+
+#define REG_M3_POSTM 0x03e2
+#define MSK_M3_POSTM_RRP_DECODE 0xf8
+#define MSK_M3_POSTM_MHL3_P0_STM_ID 0x07
+
+/* HDMI2MHL3 Scramble Control, default value: 0x41 */
+#define REG_M3_SCTRL 0x03e6
+#define MSK_M3_SCTRL_MHL3_SR_LENGTH 0xf0
+#define BIT_M3_SCTRL_MHL3_SCRAMBLER_EN BIT(0)
+
+/* HSIC Div Ctl, default value: 0x05 */
+#define REG_DIV_CTL_MAIN 0x03f2
+#define MSK_DIV_CTL_MAIN_PRE_DIV_CTL_MAIN 0x1c
+#define MSK_DIV_CTL_MAIN_FB_DIV_CTL_MAIN 0x03
+
+/* MHL Capability 1st Byte, default value: 0x00 */
+#define REG_MHL_DEVCAP_0 0x0400
+
+/* MHL Interrupt 1st Byte, default value: 0x00 */
+#define REG_MHL_INT_0 0x0420
+
+/* Device Status 1st byte, default value: 0x00 */
+#define REG_MHL_STAT_0 0x0430
+
+/* CBUS Scratch Pad 1st Byte, default value: 0x00 */
+#define REG_MHL_SCRPAD_0 0x0440
+
+/* MHL Extended Capability 1st Byte, default value: 0x00 */
+#define REG_MHL_EXTDEVCAP_0 0x0480
+
+/* Device Extended Status 1st byte, default value: 0x00 */
+#define REG_MHL_EXTSTAT_0 0x0490
+
+/* TPI DTD Byte2, default value: 0x00 */
+#define REG_TPI_DTD_B2 0x0602
+
+#define VAL_TPI_QUAN_RANGE_LIMITED 0x01
+#define VAL_TPI_QUAN_RANGE_FULL 0x02
+#define VAL_TPI_FORMAT_RGB 0x00
+#define VAL_TPI_FORMAT_YCBCR444 0x01
+#define VAL_TPI_FORMAT_YCBCR422 0x02
+#define VAL_TPI_FORMAT_INTERNAL_RGB 0x03
+#define VAL_TPI_FORMAT(_fmt, _qr) \
+ (VAL_TPI_FORMAT_##_fmt | (VAL_TPI_QUAN_RANGE_##_qr << 2))
+
+/* Input Format, default value: 0x00 */
+#define REG_TPI_INPUT 0x0609
+#define BIT_TPI_INPUT_EXTENDEDBITMODE BIT(7)
+#define BIT_TPI_INPUT_ENDITHER BIT(6)
+#define MSK_TPI_INPUT_INPUT_QUAN_RANGE 0x0c
+#define MSK_TPI_INPUT_INPUT_FORMAT 0x03
+
+/* Output Format, default value: 0x00 */
+#define REG_TPI_OUTPUT 0x060a
+#define BIT_TPI_OUTPUT_CSCMODE709 BIT(4)
+#define MSK_TPI_OUTPUT_OUTPUT_QUAN_RANGE 0x0c
+#define MSK_TPI_OUTPUT_OUTPUT_FORMAT 0x03
+
+/* TPI AVI Check Sum, default value: 0x00 */
+#define REG_TPI_AVI_CHSUM 0x060c
+
+/* TPI System Control, default value: 0x00 */
+#define REG_TPI_SC 0x061a
+#define BIT_TPI_SC_TPI_UPDATE_FLG BIT(7)
+#define BIT_TPI_SC_TPI_REAUTH_CTL BIT(6)
+#define BIT_TPI_SC_TPI_OUTPUT_MODE_1 BIT(5)
+#define BIT_TPI_SC_REG_TMDS_OE_POWER_DOWN BIT(4)
+#define BIT_TPI_SC_TPI_AV_MUTE BIT(3)
+#define BIT_TPI_SC_DDC_GPU_REQUEST BIT(2)
+#define BIT_TPI_SC_DDC_TPI_SW BIT(1)
+#define BIT_TPI_SC_TPI_OUTPUT_MODE_0_HDMI BIT(0)
+
+/* TPI COPP Query Data, default value: 0x00 */
+#define REG_TPI_COPP_DATA1 0x0629
+#define BIT_TPI_COPP_DATA1_COPP_GPROT BIT(7)
+#define BIT_TPI_COPP_DATA1_COPP_LPROT BIT(6)
+#define MSK_TPI_COPP_DATA1_COPP_LINK_STATUS 0x30
+#define VAL_TPI_COPP_LINK_STATUS_NORMAL 0x00
+#define VAL_TPI_COPP_LINK_STATUS_LINK_LOST 0x10
+#define VAL_TPI_COPP_LINK_STATUS_RENEGOTIATION_REQ 0x20
+#define VAL_TPI_COPP_LINK_STATUS_LINK_SUSPENDED 0x30
+#define BIT_TPI_COPP_DATA1_COPP_HDCP_REP BIT(3)
+#define BIT_TPI_COPP_DATA1_COPP_CONNTYPE_0 BIT(2)
+#define BIT_TPI_COPP_DATA1_COPP_PROTYPE BIT(1)
+#define BIT_TPI_COPP_DATA1_COPP_CONNTYPE_1 BIT(0)
+
+/* TPI COPP Control Data, default value: 0x00 */
+#define REG_TPI_COPP_DATA2 0x062a
+#define BIT_TPI_COPP_DATA2_INTR_ENCRYPTION BIT(5)
+#define BIT_TPI_COPP_DATA2_KSV_FORWARD BIT(4)
+#define BIT_TPI_COPP_DATA2_INTERM_RI_CHECK_EN BIT(3)
+#define BIT_TPI_COPP_DATA2_DOUBLE_RI_CHECK BIT(2)
+#define BIT_TPI_COPP_DATA2_DDC_SHORT_RI_RD BIT(1)
+#define BIT_TPI_COPP_DATA2_COPP_PROTLEVEL BIT(0)
+
+/* TPI Interrupt Enable, default value: 0x00 */
+#define REG_TPI_INTR_EN 0x063c
+
+/* TPI Interrupt Status Low Byte, default value: 0x00 */
+#define REG_TPI_INTR_ST0 0x063d
+#define BIT_TPI_INTR_ST0_TPI_AUTH_CHNGE_STAT BIT(7)
+#define BIT_TPI_INTR_ST0_TPI_V_RDY_STAT BIT(6)
+#define BIT_TPI_INTR_ST0_TPI_COPP_CHNGE_STAT BIT(5)
+#define BIT_TPI_INTR_ST0_KSV_FIFO_FIRST_STAT BIT(3)
+#define BIT_TPI_INTR_ST0_READ_BKSV_BCAPS_DONE_STAT BIT(2)
+#define BIT_TPI_INTR_ST0_READ_BKSV_BCAPS_ERR_STAT BIT(1)
+#define BIT_TPI_INTR_ST0_READ_BKSV_ERR_STAT BIT(0)
+
+/* TPI DS BCAPS Status, default value: 0x00 */
+#define REG_TPI_DS_BCAPS 0x0644
+
+/* TPI BStatus1, default value: 0x00 */
+#define REG_TPI_BSTATUS1 0x0645
+#define BIT_TPI_BSTATUS1_DS_DEV_EXCEED BIT(7)
+#define MSK_TPI_BSTATUS1_DS_DEV_CNT 0x7f
+
+/* TPI BStatus2, default value: 0x10 */
+#define REG_TPI_BSTATUS2 0x0646
+#define MSK_TPI_BSTATUS2_DS_BSTATUS 0xe0
+#define BIT_TPI_BSTATUS2_DS_HDMI_MODE BIT(4)
+#define BIT_TPI_BSTATUS2_DS_CASC_EXCEED BIT(3)
+#define MSK_TPI_BSTATUS2_DS_DEPTH 0x07
+
+/* TPI HW Optimization Control #3, default value: 0x00 */
+#define REG_TPI_HW_OPT3 0x06bb
+#define BIT_TPI_HW_OPT3_DDC_DEBUG BIT(7)
+#define BIT_TPI_HW_OPT3_RI_CHECK_SKIP BIT(3)
+#define BIT_TPI_HW_OPT3_TPI_DDC_BURST_MODE BIT(2)
+#define MSK_TPI_HW_OPT3_TPI_DDC_REQ_LEVEL 0x03
+
+/* TPI Info Frame Select, default value: 0x00 */
+#define REG_TPI_INFO_FSEL 0x06bf
+#define BIT_TPI_INFO_FSEL_TPI_INFO_EN BIT(7)
+#define BIT_TPI_INFO_FSEL_TPI_INFO_RPT BIT(6)
+#define BIT_TPI_INFO_FSEL_TPI_INFO_READ_FLAG BIT(5)
+#define MSK_TPI_INFO_FSEL_TPI_INFO_SEL 0x07
+
+/* TPI Info Byte #0, default value: 0x00 */
+#define REG_TPI_INFO_B0 0x06c0
+
+/* CoC Status, default value: 0x00 */
+#define REG_COC_STAT_0 0x0700
+#define REG_COC_STAT_1 0x0701
+#define REG_COC_STAT_2 0x0702
+#define REG_COC_STAT_3 0x0703
+#define REG_COC_STAT_4 0x0704
+#define REG_COC_STAT_5 0x0705
+
+/* CoC 1st Ctl, default value: 0x40 */
+#define REG_COC_CTL0 0x0710
+
+/* CoC 2nd Ctl, default value: 0x0a */
+#define REG_COC_CTL1 0x0711
+#define MSK_COC_CTL1_COC_CTRL1_7_6 0xc0
+#define MSK_COC_CTL1_COC_CTRL1_5_0 0x3f
+
+/* CoC 3rd Ctl, default value: 0x14 */
+#define REG_COC_CTL2 0x0712
+#define MSK_COC_CTL2_COC_CTRL2_7_6 0xc0
+#define MSK_COC_CTL2_COC_CTRL2_5_0 0x3f
+
+/* CoC 4th Ctl, default value: 0x40 */
+#define REG_COC_CTL3 0x0713
+#define BIT_COC_CTL3_COC_CTRL3_7 BIT(7)
+#define MSK_COC_CTL3_COC_CTRL3_6_0 0x7f
+
+/* CoC 7th Ctl, default value: 0x00 */
+#define REG_COC_CTL6 0x0716
+#define BIT_COC_CTL6_COC_CTRL6_7 BIT(7)
+#define BIT_COC_CTL6_COC_CTRL6_6 BIT(6)
+#define MSK_COC_CTL6_COC_CTRL6_5_0 0x3f
+
+/* CoC 8th Ctl, default value: 0x06 */
+#define REG_COC_CTL7 0x0717
+#define BIT_COC_CTL7_COC_CTRL7_7 BIT(7)
+#define BIT_COC_CTL7_COC_CTRL7_6 BIT(6)
+#define BIT_COC_CTL7_COC_CTRL7_5 BIT(5)
+#define MSK_COC_CTL7_COC_CTRL7_4_3 0x18
+#define MSK_COC_CTL7_COC_CTRL7_2_0 0x07
+
+/* CoC 10th Ctl, default value: 0x00 */
+#define REG_COC_CTL9 0x0719
+
+/* CoC 11th Ctl, default value: 0x00 */
+#define REG_COC_CTLA 0x071a
+
+/* CoC 12th Ctl, default value: 0x00 */
+#define REG_COC_CTLB 0x071b
+
+/* CoC 13th Ctl, default value: 0x0f */
+#define REG_COC_CTLC 0x071c
+
+/* CoC 14th Ctl, default value: 0x0a */
+#define REG_COC_CTLD 0x071d
+#define BIT_COC_CTLD_COC_CTRLD_7 BIT(7)
+#define MSK_COC_CTLD_COC_CTRLD_6_0 0x7f
+
+/* CoC 15th Ctl, default value: 0x0a */
+#define REG_COC_CTLE 0x071e
+#define BIT_COC_CTLE_COC_CTRLE_7 BIT(7)
+#define MSK_COC_CTLE_COC_CTRLE_6_0 0x7f
+
+/* CoC 16th Ctl, default value: 0x00 */
+#define REG_COC_CTLF 0x071f
+#define MSK_COC_CTLF_COC_CTRLF_7_3 0xf8
+#define MSK_COC_CTLF_COC_CTRLF_2_0 0x07
+
+/* CoC 18th Ctl, default value: 0x32 */
+#define REG_COC_CTL11 0x0721
+#define MSK_COC_CTL11_COC_CTRL11_7_4 0xf0
+#define MSK_COC_CTL11_COC_CTRL11_3_0 0x0f
+
+/* CoC 21st Ctl, default value: 0x00 */
+#define REG_COC_CTL14 0x0724
+#define MSK_COC_CTL14_COC_CTRL14_7_4 0xf0
+#define MSK_COC_CTL14_COC_CTRL14_3_0 0x0f
+
+/* CoC 22nd Ctl, default value: 0x00 */
+#define REG_COC_CTL15 0x0725
+#define BIT_COC_CTL15_COC_CTRL15_7 BIT(7)
+#define MSK_COC_CTL15_COC_CTRL15_6_4 0x70
+#define MSK_COC_CTL15_COC_CTRL15_3_0 0x0f
+
+/* CoC Interrupt, default value: 0x00 */
+#define REG_COC_INTR 0x0726
+
+/* CoC Interrupt Mask, default value: 0x00 */
+#define REG_COC_INTR_MASK 0x0727
+#define BIT_COC_PLL_LOCK_STATUS_CHANGE BIT(0)
+#define BIT_COC_CALIBRATION_DONE BIT(1)
+
+/* CoC Misc Ctl, default value: 0x00 */
+#define REG_COC_MISC_CTL0 0x0728
+#define BIT_COC_MISC_CTL0_FSM_MON BIT(7)
+
+/* CoC 24th Ctl, default value: 0x00 */
+#define REG_COC_CTL17 0x072a
+#define MSK_COC_CTL17_COC_CTRL17_7_4 0xf0
+#define MSK_COC_CTL17_COC_CTRL17_3_0 0x0f
+
+/* CoC 25th Ctl, default value: 0x00 */
+#define REG_COC_CTL18 0x072b
+#define MSK_COC_CTL18_COC_CTRL18_7_4 0xf0
+#define MSK_COC_CTL18_COC_CTRL18_3_0 0x0f
+
+/* CoC 26th Ctl, default value: 0x00 */
+#define REG_COC_CTL19 0x072c
+#define MSK_COC_CTL19_COC_CTRL19_7_4 0xf0
+#define MSK_COC_CTL19_COC_CTRL19_3_0 0x0f
+
+/* CoC 27th Ctl, default value: 0x00 */
+#define REG_COC_CTL1A 0x072d
+#define MSK_COC_CTL1A_COC_CTRL1A_7_2 0xfc
+#define MSK_COC_CTL1A_COC_CTRL1A_1_0 0x03
+
+/* DoC 9th Status, default value: 0x00 */
+#define REG_DOC_STAT_8 0x0740
+
+/* DoC 10th Status, default value: 0x00 */
+#define REG_DOC_STAT_9 0x0741
+
+/* DoC 5th CFG, default value: 0x00 */
+#define REG_DOC_CFG4 0x074e
+#define MSK_DOC_CFG4_DBG_STATE_DOC_FSM 0x0f
+
+/* DoC 1st Ctl, default value: 0x40 */
+#define REG_DOC_CTL0 0x0751
+
+/* DoC 7th Ctl, default value: 0x00 */
+#define REG_DOC_CTL6 0x0757
+#define BIT_DOC_CTL6_DOC_CTRL6_7 BIT(7)
+#define BIT_DOC_CTL6_DOC_CTRL6_6 BIT(6)
+#define MSK_DOC_CTL6_DOC_CTRL6_5_4 0x30
+#define MSK_DOC_CTL6_DOC_CTRL6_3_0 0x0f
+
+/* DoC 8th Ctl, default value: 0x00 */
+#define REG_DOC_CTL7 0x0758
+#define BIT_DOC_CTL7_DOC_CTRL7_7 BIT(7)
+#define BIT_DOC_CTL7_DOC_CTRL7_6 BIT(6)
+#define BIT_DOC_CTL7_DOC_CTRL7_5 BIT(5)
+#define MSK_DOC_CTL7_DOC_CTRL7_4_3 0x18
+#define MSK_DOC_CTL7_DOC_CTRL7_2_0 0x07
+
+/* DoC 9th Ctl, default value: 0x00 */
+#define REG_DOC_CTL8 0x076c
+#define BIT_DOC_CTL8_DOC_CTRL8_7 BIT(7)
+#define MSK_DOC_CTL8_DOC_CTRL8_6_4 0x70
+#define MSK_DOC_CTL8_DOC_CTRL8_3_2 0x0c
+#define MSK_DOC_CTL8_DOC_CTRL8_1_0 0x03
+
+/* DoC 10th Ctl, default value: 0x00 */
+#define REG_DOC_CTL9 0x076d
+
+/* DoC 11th Ctl, default value: 0x00 */
+#define REG_DOC_CTLA 0x076e
+
+/* DoC 15th Ctl, default value: 0x00 */
+#define REG_DOC_CTLE 0x0772
+#define BIT_DOC_CTLE_DOC_CTRLE_7 BIT(7)
+#define BIT_DOC_CTLE_DOC_CTRLE_6 BIT(6)
+#define MSK_DOC_CTLE_DOC_CTRLE_5_4 0x30
+#define MSK_DOC_CTLE_DOC_CTRLE_3_0 0x0f
+
+/* Interrupt Mask 1st, default value: 0x00 */
+#define REG_MHL_INT_0_MASK 0x0580
+
+/* Interrupt Mask 2nd, default value: 0x00 */
+#define REG_MHL_INT_1_MASK 0x0581
+
+/* Interrupt Mask 3rd, default value: 0x00 */
+#define REG_MHL_INT_2_MASK 0x0582
+
+/* Interrupt Mask 4th, default value: 0x00 */
+#define REG_MHL_INT_3_MASK 0x0583
+
+/* MDT Receive Time Out, default value: 0x00 */
+#define REG_MDT_RCV_TIMEOUT 0x0584
+
+/* MDT Transmit Time Out, default value: 0x00 */
+#define REG_MDT_XMIT_TIMEOUT 0x0585
+
+/* MDT Receive Control, default value: 0x00 */
+#define REG_MDT_RCV_CTRL 0x0586
+#define BIT_MDT_RCV_CTRL_MDT_RCV_EN BIT(7)
+#define BIT_MDT_RCV_CTRL_MDT_DELAY_RCV_EN BIT(6)
+#define BIT_MDT_RCV_CTRL_MDT_RFIFO_OVER_WR_EN BIT(4)
+#define BIT_MDT_RCV_CTRL_MDT_XFIFO_OVER_WR_EN BIT(3)
+#define BIT_MDT_RCV_CTRL_MDT_DISABLE BIT(2)
+#define BIT_MDT_RCV_CTRL_MDT_RFIFO_CLR_ALL BIT(1)
+#define BIT_MDT_RCV_CTRL_MDT_RFIFO_CLR_CUR BIT(0)
+
+/* MDT Receive Read Port, default value: 0x00 */
+#define REG_MDT_RCV_READ_PORT 0x0587
+
+/* MDT Transmit Control, default value: 0x70 */
+#define REG_MDT_XMIT_CTRL 0x0588
+#define BIT_MDT_XMIT_CTRL_MDT_XMIT_EN BIT(7)
+#define BIT_MDT_XMIT_CTRL_MDT_XMIT_CMD_MERGE_EN BIT(6)
+#define BIT_MDT_XMIT_CTRL_MDT_XMIT_FIXED_BURST_LEN BIT(5)
+#define BIT_MDT_XMIT_CTRL_MDT_XMIT_FIXED_AID BIT(4)
+#define BIT_MDT_XMIT_CTRL_MDT_XMIT_SINGLE_RUN_EN BIT(3)
+#define BIT_MDT_XMIT_CTRL_MDT_CLR_ABORT_WAIT BIT(2)
+#define BIT_MDT_XMIT_CTRL_MDT_XFIFO_CLR_ALL BIT(1)
+#define BIT_MDT_XMIT_CTRL_MDT_XFIFO_CLR_CUR BIT(0)
+
+/* MDT Receive WRITE Port, default value: 0x00 */
+#define REG_MDT_XMIT_WRITE_PORT 0x0589
+
+/* MDT RFIFO Status, default value: 0x00 */
+#define REG_MDT_RFIFO_STAT 0x058a
+#define MSK_MDT_RFIFO_STAT_MDT_RFIFO_CNT 0xe0
+#define MSK_MDT_RFIFO_STAT_MDT_RFIFO_CUR_BYTE_CNT 0x1f
+
+/* MDT XFIFO Status, default value: 0x80 */
+#define REG_MDT_XFIFO_STAT 0x058b
+#define MSK_MDT_XFIFO_STAT_MDT_XFIFO_LEVEL_AVAIL 0xe0
+#define BIT_MDT_XFIFO_STAT_MDT_XMIT_PRE_HS_EN BIT(4)
+#define MSK_MDT_XFIFO_STAT_MDT_WRITE_BURST_LEN 0x0f
+
+/* MDT Interrupt 0, default value: 0x0c */
+#define REG_MDT_INT_0 0x058c
+#define BIT_MDT_RFIFO_DATA_RDY BIT(0)
+#define BIT_MDT_IDLE_AFTER_HAWB_DISABLE BIT(2)
+#define BIT_MDT_XFIFO_EMPTY BIT(3)
+
+/* MDT Interrupt 0 Mask, default value: 0x00 */
+#define REG_MDT_INT_0_MASK 0x058d
+
+/* MDT Interrupt 1, default value: 0x00 */
+#define REG_MDT_INT_1 0x058e
+#define BIT_MDT_RCV_TIMEOUT BIT(0)
+#define BIT_MDT_RCV_SM_ABORT_PKT_RCVD BIT(1)
+#define BIT_MDT_RCV_SM_ERROR BIT(2)
+#define BIT_MDT_XMIT_TIMEOUT BIT(5)
+#define BIT_MDT_XMIT_SM_ABORT_PKT_RCVD BIT(6)
+#define BIT_MDT_XMIT_SM_ERROR BIT(7)
+
+/* MDT Interrupt 1 Mask, default value: 0x00 */
+#define REG_MDT_INT_1_MASK 0x058f
+
+/* CBUS Vendor ID, default value: 0x01 */
+#define REG_CBUS_VENDOR_ID 0x0590
+
+/* CBUS Connection Status, default value: 0x00 */
+#define REG_CBUS_STATUS 0x0591
+#define BIT_CBUS_STATUS_MHL_CABLE_PRESENT BIT(4)
+#define BIT_CBUS_STATUS_MSC_HB_SUCCESS BIT(3)
+#define BIT_CBUS_STATUS_CBUS_HPD BIT(2)
+#define BIT_CBUS_STATUS_MHL_MODE BIT(1)
+#define BIT_CBUS_STATUS_CBUS_CONNECTED BIT(0)
+
+/* CBUS Interrupt 1st, default value: 0x00 */
+#define REG_CBUS_INT_0 0x0592
+#define BIT_CBUS_MSC_MT_DONE_NACK BIT(7)
+#define BIT_CBUS_MSC_MR_SET_INT BIT(6)
+#define BIT_CBUS_MSC_MR_WRITE_BURST BIT(5)
+#define BIT_CBUS_MSC_MR_MSC_MSG BIT(4)
+#define BIT_CBUS_MSC_MR_WRITE_STAT BIT(3)
+#define BIT_CBUS_HPD_CHG BIT(2)
+#define BIT_CBUS_MSC_MT_DONE BIT(1)
+#define BIT_CBUS_CNX_CHG BIT(0)
+
+/* CBUS Interrupt Mask 1st, default value: 0x00 */
+#define REG_CBUS_INT_0_MASK 0x0593
+
+/* CBUS Interrupt 2nd, default value: 0x00 */
+#define REG_CBUS_INT_1 0x0594
+#define BIT_CBUS_CMD_ABORT BIT(6)
+#define BIT_CBUS_MSC_ABORT_RCVD BIT(3)
+#define BIT_CBUS_DDC_ABORT BIT(2)
+#define BIT_CBUS_CEC_ABORT BIT(1)
+
+/* CBUS Interrupt Mask 2nd, default value: 0x00 */
+#define REG_CBUS_INT_1_MASK 0x0595
+
+/* CBUS DDC Abort Interrupt, default value: 0x00 */
+#define REG_DDC_ABORT_INT 0x0598
+
+/* CBUS DDC Abort Interrupt Mask, default value: 0x00 */
+#define REG_DDC_ABORT_INT_MASK 0x0599
+
+/* CBUS MSC Requester Abort Interrupt, default value: 0x00 */
+#define REG_MSC_MT_ABORT_INT 0x059a
+
+/* CBUS MSC Requester Abort Interrupt Mask, default value: 0x00 */
+#define REG_MSC_MT_ABORT_INT_MASK 0x059b
+
+/* CBUS MSC Responder Abort Interrupt, default value: 0x00 */
+#define REG_MSC_MR_ABORT_INT 0x059c
+
+/* CBUS MSC Responder Abort Interrupt Mask, default value: 0x00 */
+#define REG_MSC_MR_ABORT_INT_MASK 0x059d
+
+/* CBUS RX DISCOVERY interrupt, default value: 0x00 */
+#define REG_CBUS_RX_DISC_INT0 0x059e
+
+/* CBUS RX DISCOVERY Interrupt Mask, default value: 0x00 */
+#define REG_CBUS_RX_DISC_INT0_MASK 0x059f
+
+/* CBUS_Link_Layer Control #8, default value: 0x00 */
+#define REG_CBUS_LINK_CTRL_8 0x05a7
+
+/* MDT State Machine Status, default value: 0x00 */
+#define REG_MDT_SM_STAT 0x05b5
+#define MSK_MDT_SM_STAT_MDT_RCV_STATE 0xf0
+#define MSK_MDT_SM_STAT_MDT_XMIT_STATE 0x0f
+
+/* CBUS MSC command trigger, default value: 0x00 */
+#define REG_MSC_COMMAND_START 0x05b8
+#define BIT_MSC_COMMAND_START_DEBUG BIT(5)
+#define BIT_MSC_COMMAND_START_WRITE_BURST BIT(4)
+#define BIT_MSC_COMMAND_START_WRITE_STAT BIT(3)
+#define BIT_MSC_COMMAND_START_READ_DEVCAP BIT(2)
+#define BIT_MSC_COMMAND_START_MSC_MSG BIT(1)
+#define BIT_MSC_COMMAND_START_PEER BIT(0)
+
+/* CBUS MSC Command/Offset, default value: 0x00 */
+#define REG_MSC_CMD_OR_OFFSET 0x05b9
+
+/* CBUS MSC Transmit Data */
+#define REG_MSC_1ST_TRANSMIT_DATA 0x05ba
+#define REG_MSC_2ND_TRANSMIT_DATA 0x05bb
+
+/* CBUS MSC Requester Received Data */
+#define REG_MSC_MT_RCVD_DATA0 0x05bc
+#define REG_MSC_MT_RCVD_DATA1 0x05bd
+
+/* CBUS MSC Responder MSC_MSG Received Data */
+#define REG_MSC_MR_MSC_MSG_RCVD_1ST_DATA 0x05bf
+#define REG_MSC_MR_MSC_MSG_RCVD_2ND_DATA 0x05c0
+
+/* CBUS MSC Heartbeat Control, default value: 0x27 */
+#define REG_MSC_HEARTBEAT_CTRL 0x05c4
+#define BIT_MSC_HEARTBEAT_CTRL_MSC_HB_EN BIT(7)
+#define MSK_MSC_HEARTBEAT_CTRL_MSC_HB_FAIL_LIMIT 0x70
+#define MSK_MSC_HEARTBEAT_CTRL_MSC_HB_PERIOD_MSB 0x0f
+
+/* CBUS MSC Compatibility Control, default value: 0x02 */
+#define REG_CBUS_MSC_COMPAT_CTRL 0x05c7
+#define BIT_CBUS_MSC_COMPAT_CTRL_XDEVCAP_EN BIT(7)
+#define BIT_CBUS_MSC_COMPAT_CTRL_DISABLE_MSC_ON_CBUS BIT(6)
+#define BIT_CBUS_MSC_COMPAT_CTRL_DISABLE_DDC_ON_CBUS BIT(5)
+#define BIT_CBUS_MSC_COMPAT_CTRL_DISABLE_GET_DDC_ERRORCODE BIT(3)
+#define BIT_CBUS_MSC_COMPAT_CTRL_DISABLE_GET_VS1_ERRORCODE BIT(2)
+
+/* CBUS3 Converter Control, default value: 0x24 */
+#define REG_CBUS3_CNVT 0x05dc
+#define MSK_CBUS3_CNVT_CBUS3_RETRYLMT 0xf0
+#define MSK_CBUS3_CNVT_CBUS3_PEERTOUT_SEL 0x0c
+#define BIT_CBUS3_CNVT_TEARCBUS_EN BIT(1)
+#define BIT_CBUS3_CNVT_CBUS3CNVT_EN BIT(0)
+
+/* Discovery Control1, default value: 0x24 */
+#define REG_DISC_CTRL1 0x05e0
+#define BIT_DISC_CTRL1_CBUS_INTR_EN BIT(7)
+#define BIT_DISC_CTRL1_HB_ONLY BIT(6)
+#define MSK_DISC_CTRL1_DISC_ATT 0x30
+#define MSK_DISC_CTRL1_DISC_CYC 0x0c
+#define BIT_DISC_CTRL1_DISC_EN BIT(0)
+
+#define VAL_PUP_OFF 0
+#define VAL_PUP_20K 1
+#define VAL_PUP_5K 2
+
+/* Discovery Control4, default value: 0x80 */
+#define REG_DISC_CTRL4 0x05e3
+#define MSK_DISC_CTRL4_CBUSDISC_PUP_SEL 0xc0
+#define MSK_DISC_CTRL4_CBUSIDLE_PUP_SEL 0x30
+#define VAL_DISC_CTRL4(pup_disc, pup_idle) (((pup_disc) << 6) | (pup_idle << 4))
+
+/* Discovery Control5, default value: 0x03 */
+#define REG_DISC_CTRL5 0x05e4
+#define BIT_DISC_CTRL5_DSM_OVRIDE BIT(3)
+#define MSK_DISC_CTRL5_CBUSMHL_PUP_SEL 0x03
+
+/* Discovery Control8, default value: 0x81 */
+#define REG_DISC_CTRL8 0x05e7
+#define BIT_DISC_CTRL8_NOMHLINT_CLR_BYPASS BIT(7)
+#define BIT_DISC_CTRL8_DELAY_CBUS_INTR_EN BIT(0)
+
+/* Discovery Control9, default value: 0x54 */
+#define REG_DISC_CTRL9 0x05e8
+#define BIT_DISC_CTRL9_MHL3_RSEN_BYP BIT(7)
+#define BIT_DISC_CTRL9_MHL3DISC_EN BIT(6)
+#define BIT_DISC_CTRL9_WAKE_DRVFLT BIT(4)
+#define BIT_DISC_CTRL9_NOMHL_EST BIT(3)
+#define BIT_DISC_CTRL9_DISC_PULSE_PROCEED BIT(2)
+#define BIT_DISC_CTRL9_WAKE_PULSE_BYPASS BIT(1)
+#define BIT_DISC_CTRL9_VBUS_OUTPUT_CAPABILITY_SRC BIT(0)
+
+/* Discovery Status1, default value: 0x00 */
+#define REG_DISC_STAT1 0x05eb
+#define BIT_DISC_STAT1_PSM_OVRIDE BIT(5)
+#define MSK_DISC_STAT1_DISC_SM 0x0f
+
+/* Discovery Status2, default value: 0x00 */
+#define REG_DISC_STAT2 0x05ec
+#define BIT_DISC_STAT2_CBUS_OE_POL BIT(6)
+#define BIT_DISC_STAT2_CBUS_SATUS BIT(5)
+#define BIT_DISC_STAT2_RSEN BIT(4)
+
+#define MSK_DISC_STAT2_MHL_VRSN 0x0c
+#define VAL_DISC_STAT2_DEFAULT 0x00
+#define VAL_DISC_STAT2_MHL1_2 0x04
+#define VAL_DISC_STAT2_MHL3 0x08
+#define VAL_DISC_STAT2_RESERVED 0x0c
+
+#define MSK_DISC_STAT2_RGND 0x03
+#define VAL_RGND_OPEN 0x00
+#define VAL_RGND_2K 0x01
+#define VAL_RGND_1K 0x02
+#define VAL_RGND_SHORT 0x03
+
+/* Interrupt CBUS_reg1 INTR0, default value: 0x00 */
+#define REG_CBUS_DISC_INTR0 0x05ed
+#define BIT_RGND_READY_INT BIT(6)
+#define BIT_CBUS_MHL12_DISCON_INT BIT(5)
+#define BIT_CBUS_MHL3_DISCON_INT BIT(4)
+#define BIT_NOT_MHL_EST_INT BIT(3)
+#define BIT_MHL_EST_INT BIT(2)
+#define BIT_MHL3_EST_INT BIT(1)
+#define VAL_CBUS_MHL_DISCON (BIT_CBUS_MHL12_DISCON_INT \
+ | BIT_CBUS_MHL3_DISCON_INT \
+ | BIT_NOT_MHL_EST_INT)
+
+/* Interrupt CBUS_reg1 INTR0 Mask, default value: 0x00 */
+#define REG_CBUS_DISC_INTR0_MASK 0x05ee
+
+#endif /* __SIL_SII8620_H__ */
diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c
index f817063..c32fb3c 100644
--- a/drivers/gpu/drm/drm_atomic.c
+++ b/drivers/gpu/drm/drm_atomic.c
@@ -705,8 +705,7 @@ int drm_atomic_plane_set_property(struct drm_plane *plane,
state->src_w = val;
} else if (property == config->prop_src_h) {
state->src_h = val;
- } else if (property == config->rotation_property ||
- property == plane->rotation_property) {
+ } else if (property == plane->rotation_property) {
if (!is_power_of_2(val & DRM_ROTATE_MASK))
return -EINVAL;
state->rotation = val;
@@ -766,8 +765,7 @@ drm_atomic_plane_get_property(struct drm_plane *plane,
*val = state->src_w;
} else if (property == config->prop_src_h) {
*val = state->src_h;
- } else if (property == config->rotation_property ||
- property == plane->rotation_property) {
+ } else if (property == plane->rotation_property) {
*val = state->rotation;
} else if (property == plane->zpos_property) {
*val = state->zpos;
@@ -1465,7 +1463,7 @@ EXPORT_SYMBOL(drm_atomic_nonblocking_commit);
static struct drm_pending_vblank_event *create_vblank_event(
struct drm_device *dev, struct drm_file *file_priv,
- struct fence *fence, uint64_t user_data)
+ struct dma_fence *fence, uint64_t user_data)
{
struct drm_pending_vblank_event *e = NULL;
int ret;
diff --git a/drivers/gpu/drm/drm_atomic_helper.c b/drivers/gpu/drm/drm_atomic_helper.c
index f936276..75ad01d 100644
--- a/drivers/gpu/drm/drm_atomic_helper.c
+++ b/drivers/gpu/drm/drm_atomic_helper.c
@@ -30,7 +30,7 @@
#include <drm/drm_plane_helper.h>
#include <drm/drm_crtc_helper.h>
#include <drm/drm_atomic_helper.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include "drm_crtc_internal.h"
@@ -1017,7 +1017,7 @@ EXPORT_SYMBOL(drm_atomic_helper_commit_modeset_enables);
* drm_atomic_helper_swap_state() so it uses the current plane state (and
* just uses the atomic state to find the changed planes)
*
- * Returns zero if success or < 0 if fence_wait() fails.
+ * Returns zero if success or < 0 if dma_fence_wait() fails.
*/
int drm_atomic_helper_wait_for_fences(struct drm_device *dev,
struct drm_atomic_state *state,
@@ -1041,11 +1041,11 @@ int drm_atomic_helper_wait_for_fences(struct drm_device *dev,
* still interrupt the operation. Instead of blocking until the
* timer expires, make the wait interruptible.
*/
- ret = fence_wait(plane_state->fence, pre_swap);
+ ret = dma_fence_wait(plane_state->fence, pre_swap);
if (ret)
return ret;
- fence_put(plane_state->fence);
+ dma_fence_put(plane_state->fence);
plane_state->fence = NULL;
}
diff --git a/drivers/gpu/drm/drm_blend.c b/drivers/gpu/drm/drm_blend.c
index e52aece..1f2412c 100644
--- a/drivers/gpu/drm/drm_blend.c
+++ b/drivers/gpu/drm/drm_blend.c
@@ -89,7 +89,7 @@
* On top of this basic transformation additional properties can be exposed by
* the driver:
*
- * - Rotation is set up with drm_mode_create_rotation_property(). It adds a
+ * - Rotation is set up with drm_plane_create_rotation_property(). It adds a
* rotation and reflection step between the source and destination rectangles.
* Without this property the rectangle is only scaled, but not rotated or
* reflected.
@@ -105,18 +105,12 @@
*/
/**
- * drm_mode_create_rotation_property - create a new rotation property
- * @dev: DRM device
+ * drm_plane_create_rotation_property - create a new rotation property
+ * @plane: drm plane
+ * @rotation: initial value of the rotation property
* @supported_rotations: bitmask of supported rotations and reflections
*
* This creates a new property with the selected support for transformations.
- * The resulting property should be stored in @rotation_property in
- * &drm_mode_config. It then must be attached to each plane which supports
- * rotations using drm_object_attach_property().
- *
- * FIXME: Probably better if the rotation property is created on each plane,
- * like the zpos property. Otherwise it's not possible to allow different
- * rotation modes on different planes.
*
* Since a rotation by 180° degress is the same as reflecting both along the x
* and the y axis the rotation property is somewhat redundant. Drivers can use
@@ -144,24 +138,6 @@
* rotation. After reflection, the rotation is applied to the image sampled from
* the source rectangle, before scaling it to fit the destination rectangle.
*/
-struct drm_property *drm_mode_create_rotation_property(struct drm_device *dev,
- unsigned int supported_rotations)
-{
- static const struct drm_prop_enum_list props[] = {
- { __builtin_ffs(DRM_ROTATE_0) - 1, "rotate-0" },
- { __builtin_ffs(DRM_ROTATE_90) - 1, "rotate-90" },
- { __builtin_ffs(DRM_ROTATE_180) - 1, "rotate-180" },
- { __builtin_ffs(DRM_ROTATE_270) - 1, "rotate-270" },
- { __builtin_ffs(DRM_REFLECT_X) - 1, "reflect-x" },
- { __builtin_ffs(DRM_REFLECT_Y) - 1, "reflect-y" },
- };
-
- return drm_property_create_bitmask(dev, 0, "rotation",
- props, ARRAY_SIZE(props),
- supported_rotations);
-}
-EXPORT_SYMBOL(drm_mode_create_rotation_property);
-
int drm_plane_create_rotation_property(struct drm_plane *plane,
unsigned int rotation,
unsigned int supported_rotations)
diff --git a/drivers/gpu/drm/drm_dp_dual_mode_helper.c b/drivers/gpu/drm/drm_dp_dual_mode_helper.c
index 488355b..e025639 100644
--- a/drivers/gpu/drm/drm_dp_dual_mode_helper.c
+++ b/drivers/gpu/drm/drm_dp_dual_mode_helper.c
@@ -142,6 +142,11 @@ static bool is_hdmi_adaptor(const char hdmi_id[DP_DUAL_MODE_HDMI_ID_LEN])
sizeof(dp_dual_mode_hdmi_id)) == 0;
}
+static bool is_type1_adaptor(uint8_t adaptor_id)
+{
+ return adaptor_id == 0 || adaptor_id == 0xff;
+}
+
static bool is_type2_adaptor(uint8_t adaptor_id)
{
return adaptor_id == (DP_DUAL_MODE_TYPE_TYPE2 |
@@ -193,6 +198,8 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(struct i2c_adapter *adapter)
*/
ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_HDMI_ID,
hdmi_id, sizeof(hdmi_id));
+ DRM_DEBUG_KMS("DP dual mode HDMI ID: %*pE (err %zd)\n",
+ ret ? 0 : (int)sizeof(hdmi_id), hdmi_id, ret);
if (ret)
return DRM_DP_DUAL_MODE_UNKNOWN;
@@ -210,6 +217,8 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(struct i2c_adapter *adapter)
*/
ret = drm_dp_dual_mode_read(adapter, DP_DUAL_MODE_ADAPTOR_ID,
&adaptor_id, sizeof(adaptor_id));
+ DRM_DEBUG_KMS("DP dual mode adaptor ID: %02x (err %zd)\n",
+ adaptor_id, ret);
if (ret == 0) {
if (is_lspcon_adaptor(hdmi_id, adaptor_id))
return DRM_DP_DUAL_MODE_LSPCON;
@@ -219,6 +228,15 @@ enum drm_dp_dual_mode_type drm_dp_dual_mode_detect(struct i2c_adapter *adapter)
else
return DRM_DP_DUAL_MODE_TYPE2_DVI;
}
+ /*
+ * If neither a proper type 1 ID nor a broken type 1 adaptor
+ * as described above, assume type 1, but let the user know
+ * that we may have misdetected the type.
+ */
+ if (!is_type1_adaptor(adaptor_id) && adaptor_id != hdmi_id[0])
+ DRM_ERROR("Unexpected DP dual mode adaptor ID %02x\n",
+ adaptor_id);
+
}
if (is_hdmi_adaptor(hdmi_id))
diff --git a/drivers/gpu/drm/drm_edid.c b/drivers/gpu/drm/drm_edid.c
index 95de47b..9506933 100644
--- a/drivers/gpu/drm/drm_edid.c
+++ b/drivers/gpu/drm/drm_edid.c
@@ -1260,6 +1260,34 @@ drm_do_probe_ddc_edid(void *data, u8 *buf, unsigned int block, size_t len)
return ret == xfers ? 0 : -1;
}
+static void connector_bad_edid(struct drm_connector *connector,
+ u8 *edid, int num_blocks)
+{
+ int i;
+
+ if (connector->bad_edid_counter++ && !(drm_debug & DRM_UT_KMS))
+ return;
+
+ dev_warn(connector->dev->dev,
+ "%s: EDID is invalid:\n",
+ connector->name);
+ for (i = 0; i < num_blocks; i++) {
+ u8 *block = edid + i * EDID_LENGTH;
+ char prefix[20];
+
+ if (drm_edid_is_zero(block, EDID_LENGTH))
+ sprintf(prefix, "\t[%02x] ZERO ", i);
+ else if (!drm_edid_block_valid(block, i, false, NULL))
+ sprintf(prefix, "\t[%02x] BAD ", i);
+ else
+ sprintf(prefix, "\t[%02x] GOOD ", i);
+
+ print_hex_dump(KERN_WARNING,
+ prefix, DUMP_PREFIX_NONE, 16, 1,
+ block, EDID_LENGTH, false);
+ }
+}
+
/**
* drm_do_get_edid - get EDID data using a custom EDID block read function
* @connector: connector we're probing
@@ -1283,7 +1311,6 @@ struct edid *drm_do_get_edid(struct drm_connector *connector,
{
int i, j = 0, valid_extensions = 0;
u8 *edid, *new;
- bool print_bad_edid = !connector->bad_edid_counter || (drm_debug & DRM_UT_KMS);
if ((edid = kmalloc(EDID_LENGTH, GFP_KERNEL)) == NULL)
return NULL;
@@ -1292,7 +1319,7 @@ struct edid *drm_do_get_edid(struct drm_connector *connector,
for (i = 0; i < 4; i++) {
if (get_edid_block(data, edid, 0, EDID_LENGTH))
goto out;
- if (drm_edid_block_valid(edid, 0, print_bad_edid,
+ if (drm_edid_block_valid(edid, 0, false,
&connector->edid_corrupt))
break;
if (i == 0 && drm_edid_is_zero(edid, EDID_LENGTH)) {
@@ -1304,54 +1331,60 @@ struct edid *drm_do_get_edid(struct drm_connector *connector,
goto carp;
/* if there's no extensions, we're done */
- if (edid[0x7e] == 0)
+ valid_extensions = edid[0x7e];
+ if (valid_extensions == 0)
return (struct edid *)edid;
- new = krealloc(edid, (edid[0x7e] + 1) * EDID_LENGTH, GFP_KERNEL);
+ new = krealloc(edid, (valid_extensions + 1) * EDID_LENGTH, GFP_KERNEL);
if (!new)
goto out;
edid = new;
for (j = 1; j <= edid[0x7e]; j++) {
- u8 *block = edid + (valid_extensions + 1) * EDID_LENGTH;
+ u8 *block = edid + j * EDID_LENGTH;
for (i = 0; i < 4; i++) {
if (get_edid_block(data, block, j, EDID_LENGTH))
goto out;
- if (drm_edid_block_valid(block, j,
- print_bad_edid, NULL)) {
- valid_extensions++;
+ if (drm_edid_block_valid(block, j, false, NULL))
break;
- }
}
- if (i == 4 && print_bad_edid) {
- dev_warn(connector->dev->dev,
- "%s: Ignoring invalid EDID block %d.\n",
- connector->name, j);
-
- connector->bad_edid_counter++;
- }
+ if (i == 4)
+ valid_extensions--;
}
if (valid_extensions != edid[0x7e]) {
+ u8 *base;
+
+ connector_bad_edid(connector, edid, edid[0x7e] + 1);
+
edid[EDID_LENGTH-1] += edid[0x7e] - valid_extensions;
edid[0x7e] = valid_extensions;
- new = krealloc(edid, (valid_extensions + 1) * EDID_LENGTH, GFP_KERNEL);
+
+ new = kmalloc((valid_extensions + 1) * EDID_LENGTH, GFP_KERNEL);
if (!new)
goto out;
+
+ base = new;
+ for (i = 0; i <= edid[0x7e]; i++) {
+ u8 *block = edid + i * EDID_LENGTH;
+
+ if (!drm_edid_block_valid(block, i, false, NULL))
+ continue;
+
+ memcpy(base, block, EDID_LENGTH);
+ base += EDID_LENGTH;
+ }
+
+ kfree(edid);
edid = new;
}
return (struct edid *)edid;
carp:
- if (print_bad_edid) {
- dev_warn(connector->dev->dev, "%s: EDID block %d invalid.\n",
- connector->name, j);
- }
- connector->bad_edid_counter++;
-
+ connector_bad_edid(connector, edid, 1);
out:
kfree(edid);
return NULL;
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index e0d428f..83dbae0 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -392,15 +392,10 @@ static int restore_fbdev_mode(struct drm_fb_helper *fb_helper)
if (plane->type != DRM_PLANE_TYPE_PRIMARY)
drm_plane_force_disable(plane);
- if (plane->rotation_property) {
+ if (plane->rotation_property)
drm_mode_plane_set_obj_prop(plane,
plane->rotation_property,
DRM_ROTATE_0);
- } else if (dev->mode_config.rotation_property) {
- drm_mode_plane_set_obj_prop(plane,
- dev->mode_config.rotation_property,
- DRM_ROTATE_0);
- }
}
for (i = 0; i < fb_helper->crtc_count; i++) {
diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
index 8bed5f4..cf993db 100644
--- a/drivers/gpu/drm/drm_fops.c
+++ b/drivers/gpu/drm/drm_fops.c
@@ -665,7 +665,7 @@ void drm_event_cancel_free(struct drm_device *dev,
spin_unlock_irqrestore(&dev->event_lock, flags);
if (p->fence)
- fence_put(p->fence);
+ dma_fence_put(p->fence);
kfree(p);
}
@@ -696,8 +696,8 @@ void drm_send_event_locked(struct drm_device *dev, struct drm_pending_event *e)
}
if (e->fence) {
- fence_signal(e->fence);
- fence_put(e->fence);
+ dma_fence_signal(e->fence);
+ dma_fence_put(e->fence);
}
if (!e->file_priv) {
diff --git a/drivers/gpu/drm/drm_of.c b/drivers/gpu/drm/drm_of.c
index bc98bb9..47848ed 100644
--- a/drivers/gpu/drm/drm_of.c
+++ b/drivers/gpu/drm/drm_of.c
@@ -6,6 +6,11 @@
#include <drm/drm_crtc.h>
#include <drm/drm_of.h>
+static void drm_release_of(struct device *dev, void *data)
+{
+ of_node_put(data);
+}
+
/**
* drm_crtc_port_mask - find the mask of a registered CRTC by port OF node
* @dev: DRM device
@@ -64,6 +69,24 @@ uint32_t drm_of_find_possible_crtcs(struct drm_device *dev,
EXPORT_SYMBOL(drm_of_find_possible_crtcs);
/**
+ * drm_of_component_match_add - Add a component helper OF node match rule
+ * @master: master device
+ * @matchptr: component match pointer
+ * @compare: compare function used for matching component
+ * @node: of_node
+ */
+void drm_of_component_match_add(struct device *master,
+ struct component_match **matchptr,
+ int (*compare)(struct device *, void *),
+ struct device_node *node)
+{
+ of_node_get(node);
+ component_match_add_release(master, matchptr, drm_release_of,
+ compare, node);
+}
+EXPORT_SYMBOL_GPL(drm_of_component_match_add);
+
+/**
* drm_of_component_probe - Generic probe function for a component based master
* @dev: master device containing the OF node
* @compare_of: compare function used for matching components
@@ -101,7 +124,7 @@ int drm_of_component_probe(struct device *dev,
continue;
}
- component_match_add(dev, &match, compare_of, port);
+ drm_of_component_match_add(dev, &match, compare_of, port);
of_node_put(port);
}
@@ -140,7 +163,8 @@ int drm_of_component_probe(struct device *dev,
continue;
}
- component_match_add(dev, &match, compare_of, remote);
+ drm_of_component_match_add(dev, &match, compare_of,
+ remote);
of_node_put(remote);
}
of_node_put(port);
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_drv.c b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
index aa68766..0dee6ac 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_drv.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_drv.c
@@ -16,6 +16,7 @@
#include <linux/component.h>
#include <linux/of_platform.h>
+#include <drm/drm_of.h>
#include "etnaviv_drv.h"
#include "etnaviv_gpu.h"
@@ -629,8 +630,8 @@ static int etnaviv_pdev_probe(struct platform_device *pdev)
if (!core_node)
break;
- component_match_add(&pdev->dev, &match, compare_of,
- core_node);
+ drm_of_component_match_add(&pdev->dev, &match,
+ compare_of, core_node);
of_node_put(core_node);
}
} else if (dev->platform_data) {
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem.c b/drivers/gpu/drm/etnaviv/etnaviv_gem.c
index 3755ef9..7d066a9 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem.c
@@ -466,10 +466,10 @@ int etnaviv_gem_wait_bo(struct etnaviv_gpu *gpu, struct drm_gem_object *obj,
}
#ifdef CONFIG_DEBUG_FS
-static void etnaviv_gem_describe_fence(struct fence *fence,
+static void etnaviv_gem_describe_fence(struct dma_fence *fence,
const char *type, struct seq_file *m)
{
- if (!test_bit(FENCE_FLAG_SIGNALED_BIT, &fence->flags))
+ if (!test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->flags))
seq_printf(m, "\t%9s: %s %s seq %u\n",
type,
fence->ops->get_driver_name(fence),
@@ -482,7 +482,7 @@ static void etnaviv_gem_describe(struct drm_gem_object *obj, struct seq_file *m)
struct etnaviv_gem_object *etnaviv_obj = to_etnaviv_bo(obj);
struct reservation_object *robj = etnaviv_obj->resv;
struct reservation_object_list *fobj;
- struct fence *fence;
+ struct dma_fence *fence;
unsigned long off = drm_vma_node_start(&obj->vma_node);
seq_printf(m, "%08x: %c %2d (%2d) %08lx %p %zd\n",
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
index b1254f8..d221182 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.c
@@ -15,7 +15,7 @@
*/
#include <linux/component.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <linux/moduleparam.h>
#include <linux/of_device.h>
#include "etnaviv_dump.h"
@@ -882,7 +882,7 @@ static void recover_worker(struct work_struct *work)
for (i = 0; i < ARRAY_SIZE(gpu->event); i++) {
if (!gpu->event[i].used)
continue;
- fence_signal(gpu->event[i].fence);
+ dma_fence_signal(gpu->event[i].fence);
gpu->event[i].fence = NULL;
gpu->event[i].used = false;
complete(&gpu->event_free);
@@ -952,55 +952,55 @@ static void hangcheck_disable(struct etnaviv_gpu *gpu)
/* fence object management */
struct etnaviv_fence {
struct etnaviv_gpu *gpu;
- struct fence base;
+ struct dma_fence base;
};
-static inline struct etnaviv_fence *to_etnaviv_fence(struct fence *fence)
+static inline struct etnaviv_fence *to_etnaviv_fence(struct dma_fence *fence)
{
return container_of(fence, struct etnaviv_fence, base);
}
-static const char *etnaviv_fence_get_driver_name(struct fence *fence)
+static const char *etnaviv_fence_get_driver_name(struct dma_fence *fence)
{
return "etnaviv";
}
-static const char *etnaviv_fence_get_timeline_name(struct fence *fence)
+static const char *etnaviv_fence_get_timeline_name(struct dma_fence *fence)
{
struct etnaviv_fence *f = to_etnaviv_fence(fence);
return dev_name(f->gpu->dev);
}
-static bool etnaviv_fence_enable_signaling(struct fence *fence)
+static bool etnaviv_fence_enable_signaling(struct dma_fence *fence)
{
return true;
}
-static bool etnaviv_fence_signaled(struct fence *fence)
+static bool etnaviv_fence_signaled(struct dma_fence *fence)
{
struct etnaviv_fence *f = to_etnaviv_fence(fence);
return fence_completed(f->gpu, f->base.seqno);
}
-static void etnaviv_fence_release(struct fence *fence)
+static void etnaviv_fence_release(struct dma_fence *fence)
{
struct etnaviv_fence *f = to_etnaviv_fence(fence);
kfree_rcu(f, base.rcu);
}
-static const struct fence_ops etnaviv_fence_ops = {
+static const struct dma_fence_ops etnaviv_fence_ops = {
.get_driver_name = etnaviv_fence_get_driver_name,
.get_timeline_name = etnaviv_fence_get_timeline_name,
.enable_signaling = etnaviv_fence_enable_signaling,
.signaled = etnaviv_fence_signaled,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = etnaviv_fence_release,
};
-static struct fence *etnaviv_gpu_fence_alloc(struct etnaviv_gpu *gpu)
+static struct dma_fence *etnaviv_gpu_fence_alloc(struct etnaviv_gpu *gpu)
{
struct etnaviv_fence *f;
@@ -1010,8 +1010,8 @@ static struct fence *etnaviv_gpu_fence_alloc(struct etnaviv_gpu *gpu)
f->gpu = gpu;
- fence_init(&f->base, &etnaviv_fence_ops, &gpu->fence_spinlock,
- gpu->fence_context, ++gpu->next_fence);
+ dma_fence_init(&f->base, &etnaviv_fence_ops, &gpu->fence_spinlock,
+ gpu->fence_context, ++gpu->next_fence);
return &f->base;
}
@@ -1021,7 +1021,7 @@ int etnaviv_gpu_fence_sync_obj(struct etnaviv_gem_object *etnaviv_obj,
{
struct reservation_object *robj = etnaviv_obj->resv;
struct reservation_object_list *fobj;
- struct fence *fence;
+ struct dma_fence *fence;
int i, ret;
if (!exclusive) {
@@ -1039,7 +1039,7 @@ int etnaviv_gpu_fence_sync_obj(struct etnaviv_gem_object *etnaviv_obj,
/* Wait on any existing exclusive fence which isn't our own */
fence = reservation_object_get_excl(robj);
if (fence && fence->context != context) {
- ret = fence_wait(fence, true);
+ ret = dma_fence_wait(fence, true);
if (ret)
return ret;
}
@@ -1052,7 +1052,7 @@ int etnaviv_gpu_fence_sync_obj(struct etnaviv_gem_object *etnaviv_obj,
fence = rcu_dereference_protected(fobj->shared[i],
reservation_object_held(robj));
if (fence->context != context) {
- ret = fence_wait(fence, true);
+ ret = dma_fence_wait(fence, true);
if (ret)
return ret;
}
@@ -1158,11 +1158,11 @@ static void retire_worker(struct work_struct *work)
mutex_lock(&gpu->lock);
list_for_each_entry_safe(cmdbuf, tmp, &gpu->active_cmd_list, node) {
- if (!fence_is_signaled(cmdbuf->fence))
+ if (!dma_fence_is_signaled(cmdbuf->fence))
break;
list_del(&cmdbuf->node);
- fence_put(cmdbuf->fence);
+ dma_fence_put(cmdbuf->fence);
for (i = 0; i < cmdbuf->nr_bos; i++) {
struct etnaviv_vram_mapping *mapping = cmdbuf->bo_map[i];
@@ -1275,7 +1275,7 @@ void etnaviv_gpu_pm_put(struct etnaviv_gpu *gpu)
int etnaviv_gpu_submit(struct etnaviv_gpu *gpu,
struct etnaviv_gem_submit *submit, struct etnaviv_cmdbuf *cmdbuf)
{
- struct fence *fence;
+ struct dma_fence *fence;
unsigned int event, i;
int ret;
@@ -1391,7 +1391,7 @@ static irqreturn_t irq_handler(int irq, void *data)
}
while ((event = ffs(intr)) != 0) {
- struct fence *fence;
+ struct dma_fence *fence;
event -= 1;
@@ -1401,7 +1401,7 @@ static irqreturn_t irq_handler(int irq, void *data)
fence = gpu->event[event].fence;
gpu->event[event].fence = NULL;
- fence_signal(fence);
+ dma_fence_signal(fence);
/*
* Events can be processed out of order. Eg,
@@ -1553,7 +1553,7 @@ static int etnaviv_gpu_bind(struct device *dev, struct device *master,
return ret;
gpu->drm = drm;
- gpu->fence_context = fence_context_alloc(1);
+ gpu->fence_context = dma_fence_context_alloc(1);
spin_lock_init(&gpu->fence_spinlock);
INIT_LIST_HEAD(&gpu->active_cmd_list);
diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
index 73c278d..8c6b824 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gpu.h
@@ -89,7 +89,7 @@ struct etnaviv_chip_identity {
struct etnaviv_event {
bool used;
- struct fence *fence;
+ struct dma_fence *fence;
};
struct etnaviv_cmdbuf;
@@ -163,7 +163,7 @@ struct etnaviv_cmdbuf {
/* vram node used if the cmdbuf is mapped through the MMUv2 */
struct drm_mm_node vram_node;
/* fence after which this buffer is to be disposed */
- struct fence *fence;
+ struct dma_fence *fence;
/* target exec state */
u32 exec_state;
/* per GPU in-flight list */
diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
index 90377a6..e88fde1 100644
--- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
+++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_drv.c
@@ -24,6 +24,7 @@
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_atomic_helper.h>
#include <drm/drm_crtc_helper.h>
+#include <drm/drm_of.h>
#include "kirin_drm_drv.h"
@@ -260,14 +261,13 @@ static struct device_node *kirin_get_remote_node(struct device_node *np)
DRM_ERROR("no valid endpoint node\n");
return ERR_PTR(-ENODEV);
}
- of_node_put(endpoint);
remote = of_graph_get_remote_port_parent(endpoint);
+ of_node_put(endpoint);
if (!remote) {
DRM_ERROR("no valid remote node\n");
return ERR_PTR(-ENODEV);
}
- of_node_put(remote);
if (!of_device_is_available(remote)) {
DRM_ERROR("not available for remote node\n");
@@ -294,7 +294,8 @@ static int kirin_drm_platform_probe(struct platform_device *pdev)
if (IS_ERR(remote))
return PTR_ERR(remote);
- component_match_add(dev, &match, compare_of, remote);
+ drm_of_component_match_add(dev, &match, compare_of, remote);
+ of_node_put(remote);
return component_master_add_with_match(dev, &kirin_drm_ops, match);
diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
index 9798d40..af8683e 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -1289,7 +1289,8 @@ static void tda998x_audio_shutdown(struct device *dev, void *data)
mutex_unlock(&priv->audio_mutex);
}
-int tda998x_audio_digital_mute(struct device *dev, void *data, bool enable)
+static int
+tda998x_audio_digital_mute(struct device *dev, void *data, bool enable)
{
struct tda998x_priv *priv = dev_get_drvdata(dev);
diff --git a/drivers/gpu/drm/i915/i915_gem_request.c b/drivers/gpu/drm/i915/i915_gem_request.c
index 74ede1f..f9af2a0 100644
--- a/drivers/gpu/drm/i915/i915_gem_request.c
+++ b/drivers/gpu/drm/i915/i915_gem_request.c
@@ -26,12 +26,12 @@
#include "i915_drv.h"
-static const char *i915_fence_get_driver_name(struct fence *fence)
+static const char *i915_fence_get_driver_name(struct dma_fence *fence)
{
return "i915";
}
-static const char *i915_fence_get_timeline_name(struct fence *fence)
+static const char *i915_fence_get_timeline_name(struct dma_fence *fence)
{
/* Timelines are bound by eviction to a VM. However, since
* we only have a global seqno at the moment, we only have
@@ -42,12 +42,12 @@ static const char *i915_fence_get_timeline_name(struct fence *fence)
return "global";
}
-static bool i915_fence_signaled(struct fence *fence)
+static bool i915_fence_signaled(struct dma_fence *fence)
{
return i915_gem_request_completed(to_request(fence));
}
-static bool i915_fence_enable_signaling(struct fence *fence)
+static bool i915_fence_enable_signaling(struct dma_fence *fence)
{
if (i915_fence_signaled(fence))
return false;
@@ -56,7 +56,7 @@ static bool i915_fence_enable_signaling(struct fence *fence)
return true;
}
-static signed long i915_fence_wait(struct fence *fence,
+static signed long i915_fence_wait(struct dma_fence *fence,
bool interruptible,
signed long timeout_jiffies)
{
@@ -85,26 +85,26 @@ static signed long i915_fence_wait(struct fence *fence,
return timeout_jiffies;
}
-static void i915_fence_value_str(struct fence *fence, char *str, int size)
+static void i915_fence_value_str(struct dma_fence *fence, char *str, int size)
{
snprintf(str, size, "%u", fence->seqno);
}
-static void i915_fence_timeline_value_str(struct fence *fence, char *str,
+static void i915_fence_timeline_value_str(struct dma_fence *fence, char *str,
int size)
{
snprintf(str, size, "%u",
intel_engine_get_seqno(to_request(fence)->engine));
}
-static void i915_fence_release(struct fence *fence)
+static void i915_fence_release(struct dma_fence *fence)
{
struct drm_i915_gem_request *req = to_request(fence);
kmem_cache_free(req->i915->requests, req);
}
-const struct fence_ops i915_fence_ops = {
+const struct dma_fence_ops i915_fence_ops = {
.get_driver_name = i915_fence_get_driver_name,
.get_timeline_name = i915_fence_get_timeline_name,
.enable_signaling = i915_fence_enable_signaling,
@@ -388,8 +388,8 @@ i915_gem_request_alloc(struct intel_engine_cs *engine,
* The reference count is incremented atomically. If it is zero,
* the lookup knows the request is unallocated and complete. Otherwise,
* it is either still in use, or has been reallocated and reset
- * with fence_init(). This increment is safe for release as we check
- * that the request we have a reference to and matches the active
+ * with dma_fence_init(). This increment is safe for release as we
+ * check that the request we have a reference to and matches the active
* request.
*
* Before we increment the refcount, we chase the request->engine
@@ -412,11 +412,11 @@ i915_gem_request_alloc(struct intel_engine_cs *engine,
goto err;
spin_lock_init(&req->lock);
- fence_init(&req->fence,
- &i915_fence_ops,
- &req->lock,
- engine->fence_context,
- seqno);
+ dma_fence_init(&req->fence,
+ &i915_fence_ops,
+ &req->lock,
+ engine->fence_context,
+ seqno);
i915_sw_fence_init(&req->submit, submit_notify);
diff --git a/drivers/gpu/drm/i915/i915_gem_request.h b/drivers/gpu/drm/i915/i915_gem_request.h
index 974bd7b..bceeaa3 100644
--- a/drivers/gpu/drm/i915/i915_gem_request.h
+++ b/drivers/gpu/drm/i915/i915_gem_request.h
@@ -25,7 +25,7 @@
#ifndef I915_GEM_REQUEST_H
#define I915_GEM_REQUEST_H
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include "i915_gem.h"
#include "i915_sw_fence.h"
@@ -62,7 +62,7 @@ struct intel_signal_node {
* The requests are reference counted.
*/
struct drm_i915_gem_request {
- struct fence fence;
+ struct dma_fence fence;
spinlock_t lock;
/** On Which ring this request was generated */
@@ -145,9 +145,9 @@ struct drm_i915_gem_request {
struct list_head execlist_link;
};
-extern const struct fence_ops i915_fence_ops;
+extern const struct dma_fence_ops i915_fence_ops;
-static inline bool fence_is_i915(struct fence *fence)
+static inline bool fence_is_i915(struct dma_fence *fence)
{
return fence->ops == &i915_fence_ops;
}
@@ -172,7 +172,7 @@ i915_gem_request_get_engine(struct drm_i915_gem_request *req)
}
static inline struct drm_i915_gem_request *
-to_request(struct fence *fence)
+to_request(struct dma_fence *fence)
{
/* We assume that NULL fence/request are interoperable */
BUILD_BUG_ON(offsetof(struct drm_i915_gem_request, fence) != 0);
@@ -183,19 +183,19 @@ to_request(struct fence *fence)
static inline struct drm_i915_gem_request *
i915_gem_request_get(struct drm_i915_gem_request *req)
{
- return to_request(fence_get(&req->fence));
+ return to_request(dma_fence_get(&req->fence));
}
static inline struct drm_i915_gem_request *
i915_gem_request_get_rcu(struct drm_i915_gem_request *req)
{
- return to_request(fence_get_rcu(&req->fence));
+ return to_request(dma_fence_get_rcu(&req->fence));
}
static inline void
i915_gem_request_put(struct drm_i915_gem_request *req)
{
- fence_put(&req->fence);
+ dma_fence_put(&req->fence);
}
static inline void i915_gem_request_assign(struct drm_i915_gem_request **pdst,
@@ -497,7 +497,7 @@ __i915_gem_active_get_rcu(const struct i915_gem_active *active)
* compiler.
*
* The atomic operation at the heart of
- * i915_gem_request_get_rcu(), see fence_get_rcu(), is
+ * i915_gem_request_get_rcu(), see dma_fence_get_rcu(), is
* atomic_inc_not_zero() which is only a full memory barrier
* when successful. That is, if i915_gem_request_get_rcu()
* returns the request (and so with the reference counted
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c
index 1e5cbc5..8185002 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.c
+++ b/drivers/gpu/drm/i915/i915_sw_fence.c
@@ -8,7 +8,7 @@
*/
#include <linux/slab.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <linux/reservation.h>
#include "i915_sw_fence.h"
@@ -226,49 +226,50 @@ int i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
return pending;
}
-struct dma_fence_cb {
- struct fence_cb base;
+struct i915_sw_dma_fence_cb {
+ struct dma_fence_cb base;
struct i915_sw_fence *fence;
- struct fence *dma;
+ struct dma_fence *dma;
struct timer_list timer;
};
static void timer_i915_sw_fence_wake(unsigned long data)
{
- struct dma_fence_cb *cb = (struct dma_fence_cb *)data;
+ struct i915_sw_dma_fence_cb *cb = (struct i915_sw_dma_fence_cb *)data;
printk(KERN_WARNING "asynchronous wait on fence %s:%s:%x timed out\n",
cb->dma->ops->get_driver_name(cb->dma),
cb->dma->ops->get_timeline_name(cb->dma),
cb->dma->seqno);
- fence_put(cb->dma);
+ dma_fence_put(cb->dma);
cb->dma = NULL;
i915_sw_fence_commit(cb->fence);
cb->timer.function = NULL;
}
-static void dma_i915_sw_fence_wake(struct fence *dma, struct fence_cb *data)
+static void dma_i915_sw_fence_wake(struct dma_fence *dma,
+ struct dma_fence_cb *data)
{
- struct dma_fence_cb *cb = container_of(data, typeof(*cb), base);
+ struct i915_sw_dma_fence_cb *cb = container_of(data, typeof(*cb), base);
del_timer_sync(&cb->timer);
if (cb->timer.function)
i915_sw_fence_commit(cb->fence);
- fence_put(cb->dma);
+ dma_fence_put(cb->dma);
kfree(cb);
}
int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence,
- struct fence *dma,
+ struct dma_fence *dma,
unsigned long timeout,
gfp_t gfp)
{
- struct dma_fence_cb *cb;
+ struct i915_sw_dma_fence_cb *cb;
int ret;
- if (fence_is_signaled(dma))
+ if (dma_fence_is_signaled(dma))
return 0;
cb = kmalloc(sizeof(*cb), gfp);
@@ -276,7 +277,7 @@ int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence,
if (!gfpflags_allow_blocking(gfp))
return -ENOMEM;
- return fence_wait(dma, false);
+ return dma_fence_wait(dma, false);
}
cb->fence = i915_sw_fence_get(fence);
@@ -287,11 +288,11 @@ int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence,
timer_i915_sw_fence_wake, (unsigned long)cb,
TIMER_IRQSAFE);
if (timeout) {
- cb->dma = fence_get(dma);
+ cb->dma = dma_fence_get(dma);
mod_timer(&cb->timer, round_jiffies_up(jiffies + timeout));
}
- ret = fence_add_callback(dma, &cb->base, dma_i915_sw_fence_wake);
+ ret = dma_fence_add_callback(dma, &cb->base, dma_i915_sw_fence_wake);
if (ret == 0) {
ret = 1;
} else {
@@ -305,16 +306,16 @@ int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence,
int i915_sw_fence_await_reservation(struct i915_sw_fence *fence,
struct reservation_object *resv,
- const struct fence_ops *exclude,
+ const struct dma_fence_ops *exclude,
bool write,
unsigned long timeout,
gfp_t gfp)
{
- struct fence *excl;
+ struct dma_fence *excl;
int ret = 0, pending;
if (write) {
- struct fence **shared;
+ struct dma_fence **shared;
unsigned int count, i;
ret = reservation_object_get_fences_rcu(resv,
@@ -339,7 +340,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence,
}
for (i = 0; i < count; i++)
- fence_put(shared[i]);
+ dma_fence_put(shared[i]);
kfree(shared);
} else {
excl = reservation_object_get_excl_rcu(resv);
@@ -356,7 +357,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence,
ret |= pending;
}
- fence_put(excl);
+ dma_fence_put(excl);
return ret;
}
diff --git a/drivers/gpu/drm/i915/i915_sw_fence.h b/drivers/gpu/drm/i915/i915_sw_fence.h
index 3731416..cd239e9 100644
--- a/drivers/gpu/drm/i915/i915_sw_fence.h
+++ b/drivers/gpu/drm/i915/i915_sw_fence.h
@@ -16,8 +16,8 @@
#include <linux/wait.h>
struct completion;
-struct fence;
-struct fence_ops;
+struct dma_fence;
+struct dma_fence_ops;
struct reservation_object;
struct i915_sw_fence {
@@ -47,12 +47,12 @@ int i915_sw_fence_await_sw_fence(struct i915_sw_fence *fence,
struct i915_sw_fence *after,
wait_queue_t *wq);
int i915_sw_fence_await_dma_fence(struct i915_sw_fence *fence,
- struct fence *dma,
+ struct dma_fence *dma,
unsigned long timeout,
gfp_t gfp);
int i915_sw_fence_await_reservation(struct i915_sw_fence *fence,
struct reservation_object *resv,
- const struct fence_ops *exclude,
+ const struct dma_fence_ops *exclude,
bool write,
unsigned long timeout,
gfp_t gfp);
diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h
index 1787980..5c912c2 100644
--- a/drivers/gpu/drm/i915/i915_trace.h
+++ b/drivers/gpu/drm/i915/i915_trace.h
@@ -491,7 +491,7 @@ TRACE_EVENT(i915_gem_ring_dispatch,
__entry->ring = req->engine->id;
__entry->seqno = req->fence.seqno;
__entry->flags = flags;
- fence_enable_sw_signaling(&req->fence);
+ dma_fence_enable_sw_signaling(&req->fence);
),
TP_printk("dev=%u, ring=%u, seqno=%u, flags=%x",
diff --git a/drivers/gpu/drm/i915/intel_breadcrumbs.c b/drivers/gpu/drm/i915/intel_breadcrumbs.c
index 23fc104..56efcc5 100644
--- a/drivers/gpu/drm/i915/intel_breadcrumbs.c
+++ b/drivers/gpu/drm/i915/intel_breadcrumbs.c
@@ -464,7 +464,7 @@ static int intel_breadcrumbs_signaler(void *arg)
&request->signaling.wait);
local_bh_disable();
- fence_signal(&request->fence);
+ dma_fence_signal(&request->fence);
local_bh_enable(); /* kick start the tasklets */
/* Find the next oldest signal. Note that as we have
@@ -502,7 +502,7 @@ void intel_engine_enable_signaling(struct drm_i915_gem_request *request)
struct rb_node *parent, **p;
bool first, wakeup;
- /* locked by fence_enable_sw_signaling() */
+ /* locked by dma_fence_enable_sw_signaling() */
assert_spin_locked(&request->lock);
request->signaling.wait.tsk = b->signaler;
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index f30db8f..3c2293b 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -1459,8 +1459,7 @@ static void intel_dp_print_hw_revision(struct intel_dp *intel_dp)
if ((drm_debug & DRM_UT_KMS) == 0)
return;
- if (!(intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] &
- DP_DWN_STRM_PORT_PRESENT))
+ if (!drm_dp_is_branch(intel_dp->dpcd))
return;
len = drm_dp_dpcd_read(&intel_dp->aux, DP_BRANCH_HW_REV, &rev, 1);
@@ -1478,8 +1477,7 @@ static void intel_dp_print_sw_revision(struct intel_dp *intel_dp)
if ((drm_debug & DRM_UT_KMS) == 0)
return;
- if (!(intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] &
- DP_DWN_STRM_PORT_PRESENT))
+ if (!drm_dp_is_branch(intel_dp->dpcd))
return;
len = drm_dp_dpcd_read(&intel_dp->aux, DP_BRANCH_SW_REV, &rev, 2);
@@ -3615,8 +3613,7 @@ intel_dp_get_dpcd(struct intel_dp *intel_dp)
if (!is_edp(intel_dp) && !intel_dp->sink_count)
return false;
- if (!(intel_dp->dpcd[DP_DOWNSTREAMPORT_PRESENT] &
- DP_DWN_STRM_PORT_PRESENT))
+ if (!drm_dp_is_branch(intel_dp->dpcd))
return true; /* native DP sink */
if (intel_dp->dpcd[DP_DPCD_REV] == 0x10)
@@ -4134,7 +4131,7 @@ intel_dp_detect_dpcd(struct intel_dp *intel_dp)
return connector_status_connected;
/* if there's no downstream port, we're done */
- if (!(dpcd[DP_DOWNSTREAMPORT_PRESENT] & DP_DWN_STRM_PORT_PRESENT))
+ if (!drm_dp_is_branch(dpcd))
return connector_status_connected;
/* If we're HPD-aware, SINK_COUNT changes dynamically */
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c
index 2dc9481..8cceb34 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -245,7 +245,7 @@ void intel_engine_setup_common(struct intel_engine_cs *engine)
INIT_LIST_HEAD(&engine->execlist_queue);
spin_lock_init(&engine->execlist_lock);
- engine->fence_context = fence_context_alloc(1);
+ engine->fence_context = dma_fence_context_alloc(1);
intel_engine_init_requests(engine);
intel_engine_init_hangcheck(engine);
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
index db61aa5..296f541 100644
--- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c
+++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c
@@ -18,6 +18,7 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_gem.h>
#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_of.h>
#include <linux/component.h>
#include <linux/iommu.h>
#include <linux/of_address.h>
@@ -416,7 +417,8 @@ static int mtk_drm_probe(struct platform_device *pdev)
comp_type == MTK_DPI) {
dev_info(dev, "Adding component match for %s\n",
node->full_name);
- component_match_add(dev, &match, compare_of, node);
+ drm_of_component_match_add(dev, &match, compare_of,
+ node);
} else {
struct mtk_ddp_comp *comp;
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 5127b75..7250ffc 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -25,9 +25,6 @@ bool hang_debug = false;
MODULE_PARM_DESC(hang_debug, "Dump registers when hang is detected (can be slow!)");
module_param_named(hang_debug, hang_debug, bool, 0600);
-struct msm_gpu *a3xx_gpu_init(struct drm_device *dev);
-struct msm_gpu *a4xx_gpu_init(struct drm_device *dev);
-
static const struct adreno_info gpulist[] = {
{
.rev = ADRENO_REV(3, 0, 5, ANY_ID),
diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
index a54f6e0..07d99bd 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h
+++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h
@@ -311,4 +311,7 @@ static inline void adreno_gpu_write(struct adreno_gpu *gpu,
gpu_write(&gpu->base, reg - 1, data);
}
+struct msm_gpu *a3xx_gpu_init(struct drm_device *dev);
+struct msm_gpu *a4xx_gpu_init(struct drm_device *dev);
+
#endif /* __ADRENO_GPU_H__ */
diff --git a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
index 951c002..cf50d3ec 100644
--- a/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
+++ b/drivers/gpu/drm/msm/mdp/mdp5/mdp5_plane.c
@@ -75,15 +75,12 @@ static void mdp5_plane_install_rotation_property(struct drm_device *dev,
!(mdp5_plane->caps & MDP_PIPE_CAP_VFLIP))
return;
- if (!dev->mode_config.rotation_property)
- dev->mode_config.rotation_property =
- drm_mode_create_rotation_property(dev,
- DRM_ROTATE_0 | DRM_REFLECT_X | DRM_REFLECT_Y);
-
- if (dev->mode_config.rotation_property)
- drm_object_attach_property(&plane->base,
- dev->mode_config.rotation_property,
- DRM_ROTATE_0);
+ drm_plane_create_rotation_property(plane,
+ DRM_ROTATE_0,
+ DRM_ROTATE_0 |
+ DRM_ROTATE_180 |
+ DRM_REFLECT_X |
+ DRM_REFLECT_Y);
}
/* helper to install properties which are common to planes and crtcs */
@@ -289,6 +286,8 @@ static int mdp5_plane_atomic_check(struct drm_plane *plane,
plane_enabled(old_state), plane_enabled(state));
if (plane_enabled(state)) {
+ unsigned int rotation;
+
format = to_mdp_format(msm_framebuffer_format(state->fb));
if (MDP_FORMAT_IS_YUV(format) &&
!pipe_supports_yuv(mdp5_plane->caps)) {
@@ -309,8 +308,13 @@ static int mdp5_plane_atomic_check(struct drm_plane *plane,
return -EINVAL;
}
- hflip = !!(state->rotation & DRM_REFLECT_X);
- vflip = !!(state->rotation & DRM_REFLECT_Y);
+ rotation = drm_rotation_simplify(state->rotation,
+ DRM_ROTATE_0 |
+ DRM_REFLECT_X |
+ DRM_REFLECT_Y);
+ hflip = !!(rotation & DRM_REFLECT_X);
+ vflip = !!(rotation & DRM_REFLECT_Y);
+
if ((vflip && !(mdp5_plane->caps & MDP_PIPE_CAP_VFLIP)) ||
(hflip && !(mdp5_plane->caps & MDP_PIPE_CAP_HFLIP))) {
dev_err(plane->dev->dev,
@@ -681,6 +685,7 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
int pe_top[COMP_MAX], pe_bottom[COMP_MAX];
uint32_t hdecm = 0, vdecm = 0;
uint32_t pix_format;
+ unsigned int rotation;
bool vflip, hflip;
unsigned long flags;
int ret;
@@ -743,8 +748,12 @@ static int mdp5_plane_mode_set(struct drm_plane *plane,
config |= get_scale_config(format, src_h, crtc_h, false);
DBG("scale config = %x", config);
- hflip = !!(pstate->rotation & DRM_REFLECT_X);
- vflip = !!(pstate->rotation & DRM_REFLECT_Y);
+ rotation = drm_rotation_simplify(pstate->rotation,
+ DRM_ROTATE_0 |
+ DRM_REFLECT_X |
+ DRM_REFLECT_Y);
+ hflip = !!(rotation & DRM_REFLECT_X);
+ vflip = !!(rotation & DRM_REFLECT_Y);
spin_lock_irqsave(&mdp5_plane->pipe_lock, flags);
diff --git a/drivers/gpu/drm/msm/msm_debugfs.c b/drivers/gpu/drm/msm/msm_debugfs.c
index 663f2b6..3c85373 100644
--- a/drivers/gpu/drm/msm/msm_debugfs.c
+++ b/drivers/gpu/drm/msm/msm_debugfs.c
@@ -18,6 +18,7 @@
#ifdef CONFIG_DEBUG_FS
#include "msm_drv.h"
#include "msm_gpu.h"
+#include "msm_debugfs.h"
static int msm_gpu_show(struct drm_device *dev, struct seq_file *m)
{
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index fb5c0b0..84d38ea 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -15,6 +15,8 @@
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include <drm/drm_of.h>
+
#include "msm_drv.h"
#include "msm_debugfs.h"
#include "msm_fence.h"
@@ -919,8 +921,8 @@ static int add_components_mdp(struct device *mdp_dev,
continue;
}
- component_match_add(master_dev, matchptr, compare_of, intf);
-
+ drm_of_component_match_add(master_dev, matchptr, compare_of,
+ intf);
of_node_put(intf);
of_node_put(ep_node);
}
@@ -962,8 +964,8 @@ static int add_display_components(struct device *dev,
put_device(mdp_dev);
/* add the MDP component itself */
- component_match_add(dev, matchptr, compare_of,
- mdp_dev->of_node);
+ drm_of_component_match_add(dev, matchptr, compare_of,
+ mdp_dev->of_node);
} else {
/* MDP4 */
mdp_dev = dev;
@@ -996,7 +998,7 @@ static int add_gpu_components(struct device *dev,
if (!np)
return 0;
- component_match_add(dev, matchptr, compare_of, np);
+ drm_of_component_match_add(dev, matchptr, compare_of, np);
of_node_put(np);
diff --git a/drivers/gpu/drm/msm/msm_drv.h b/drivers/gpu/drm/msm/msm_drv.h
index d0da52f..940bf49 100644
--- a/drivers/gpu/drm/msm/msm_drv.h
+++ b/drivers/gpu/drm/msm/msm_drv.h
@@ -217,7 +217,7 @@ void msm_gem_vunmap(struct drm_gem_object *obj);
int msm_gem_sync_object(struct drm_gem_object *obj,
struct msm_fence_context *fctx, bool exclusive);
void msm_gem_move_to_active(struct drm_gem_object *obj,
- struct msm_gpu *gpu, bool exclusive, struct fence *fence);
+ struct msm_gpu *gpu, bool exclusive, struct dma_fence *fence);
void msm_gem_move_to_inactive(struct drm_gem_object *obj);
int msm_gem_cpu_prep(struct drm_gem_object *obj, uint32_t op, ktime_t *timeout);
int msm_gem_cpu_fini(struct drm_gem_object *obj);
diff --git a/drivers/gpu/drm/msm/msm_fence.c b/drivers/gpu/drm/msm/msm_fence.c
index a9b9b1c..3f299c5 100644
--- a/drivers/gpu/drm/msm/msm_fence.c
+++ b/drivers/gpu/drm/msm/msm_fence.c
@@ -15,7 +15,7 @@
* this program. If not, see <http://www.gnu.org/licenses/>.
*/
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include "msm_drv.h"
#include "msm_fence.h"
@@ -32,7 +32,7 @@ msm_fence_context_alloc(struct drm_device *dev, const char *name)
fctx->dev = dev;
fctx->name = name;
- fctx->context = fence_context_alloc(1);
+ fctx->context = dma_fence_context_alloc(1);
init_waitqueue_head(&fctx->event);
spin_lock_init(&fctx->spinlock);
@@ -100,52 +100,52 @@ void msm_update_fence(struct msm_fence_context *fctx, uint32_t fence)
struct msm_fence {
struct msm_fence_context *fctx;
- struct fence base;
+ struct dma_fence base;
};
-static inline struct msm_fence *to_msm_fence(struct fence *fence)
+static inline struct msm_fence *to_msm_fence(struct dma_fence *fence)
{
return container_of(fence, struct msm_fence, base);
}
-static const char *msm_fence_get_driver_name(struct fence *fence)
+static const char *msm_fence_get_driver_name(struct dma_fence *fence)
{
return "msm";
}
-static const char *msm_fence_get_timeline_name(struct fence *fence)
+static const char *msm_fence_get_timeline_name(struct dma_fence *fence)
{
struct msm_fence *f = to_msm_fence(fence);
return f->fctx->name;
}
-static bool msm_fence_enable_signaling(struct fence *fence)
+static bool msm_fence_enable_signaling(struct dma_fence *fence)
{
return true;
}
-static bool msm_fence_signaled(struct fence *fence)
+static bool msm_fence_signaled(struct dma_fence *fence)
{
struct msm_fence *f = to_msm_fence(fence);
return fence_completed(f->fctx, f->base.seqno);
}
-static void msm_fence_release(struct fence *fence)
+static void msm_fence_release(struct dma_fence *fence)
{
struct msm_fence *f = to_msm_fence(fence);
kfree_rcu(f, base.rcu);
}
-static const struct fence_ops msm_fence_ops = {
+static const struct dma_fence_ops msm_fence_ops = {
.get_driver_name = msm_fence_get_driver_name,
.get_timeline_name = msm_fence_get_timeline_name,
.enable_signaling = msm_fence_enable_signaling,
.signaled = msm_fence_signaled,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = msm_fence_release,
};
-struct fence *
+struct dma_fence *
msm_fence_alloc(struct msm_fence_context *fctx)
{
struct msm_fence *f;
@@ -156,8 +156,8 @@ msm_fence_alloc(struct msm_fence_context *fctx)
f->fctx = fctx;
- fence_init(&f->base, &msm_fence_ops, &fctx->spinlock,
- fctx->context, ++fctx->last_fence);
+ dma_fence_init(&f->base, &msm_fence_ops, &fctx->spinlock,
+ fctx->context, ++fctx->last_fence);
return &f->base;
}
diff --git a/drivers/gpu/drm/msm/msm_fence.h b/drivers/gpu/drm/msm/msm_fence.h
index ceb5b3d..56061aa 100644
--- a/drivers/gpu/drm/msm/msm_fence.h
+++ b/drivers/gpu/drm/msm/msm_fence.h
@@ -41,6 +41,6 @@ int msm_queue_fence_cb(struct msm_fence_context *fctx,
struct msm_fence_cb *cb, uint32_t fence);
void msm_update_fence(struct msm_fence_context *fctx, uint32_t fence);
-struct fence * msm_fence_alloc(struct msm_fence_context *fctx);
+struct dma_fence * msm_fence_alloc(struct msm_fence_context *fctx);
#endif
diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index b6ac27e..57db7db 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -521,7 +521,7 @@ int msm_gem_sync_object(struct drm_gem_object *obj,
{
struct msm_gem_object *msm_obj = to_msm_bo(obj);
struct reservation_object_list *fobj;
- struct fence *fence;
+ struct dma_fence *fence;
int i, ret;
if (!exclusive) {
@@ -540,7 +540,7 @@ int msm_gem_sync_object(struct drm_gem_object *obj,
fence = reservation_object_get_excl(msm_obj->resv);
/* don't need to wait on our own fences, since ring is fifo */
if (fence && (fence->context != fctx->context)) {
- ret = fence_wait(fence, true);
+ ret = dma_fence_wait(fence, true);
if (ret)
return ret;
}
@@ -553,7 +553,7 @@ int msm_gem_sync_object(struct drm_gem_object *obj,
fence = rcu_dereference_protected(fobj->shared[i],
reservation_object_held(msm_obj->resv));
if (fence->context != fctx->context) {
- ret = fence_wait(fence, true);
+ ret = dma_fence_wait(fence, true);
if (ret)
return ret;
}
@@ -563,7 +563,7 @@ int msm_gem_sync_object(struct drm_gem_object *obj,
}
void msm_gem_move_to_active(struct drm_gem_object *obj,
- struct msm_gpu *gpu, bool exclusive, struct fence *fence)
+ struct msm_gpu *gpu, bool exclusive, struct dma_fence *fence)
{
struct msm_gem_object *msm_obj = to_msm_bo(obj);
WARN_ON(msm_obj->madv != MSM_MADV_WILLNEED);
@@ -616,10 +616,10 @@ int msm_gem_cpu_fini(struct drm_gem_object *obj)
}
#ifdef CONFIG_DEBUG_FS
-static void describe_fence(struct fence *fence, const char *type,
+static void describe_fence(struct dma_fence *fence, const char *type,
struct seq_file *m)
{
- if (!fence_is_signaled(fence))
+ if (!dma_fence_is_signaled(fence))
seq_printf(m, "\t%9s: %s %s seq %u\n", type,
fence->ops->get_driver_name(fence),
fence->ops->get_timeline_name(fence),
@@ -631,7 +631,7 @@ void msm_gem_describe(struct drm_gem_object *obj, struct seq_file *m)
struct msm_gem_object *msm_obj = to_msm_bo(obj);
struct reservation_object *robj = msm_obj->resv;
struct reservation_object_list *fobj;
- struct fence *fence;
+ struct dma_fence *fence;
uint64_t off = drm_vma_node_start(&obj->vma_node);
const char *madv;
diff --git a/drivers/gpu/drm/msm/msm_gem.h b/drivers/gpu/drm/msm/msm_gem.h
index b2f13cf..2cb8551 100644
--- a/drivers/gpu/drm/msm/msm_gem.h
+++ b/drivers/gpu/drm/msm/msm_gem.h
@@ -104,7 +104,7 @@ struct msm_gem_submit {
struct list_head node; /* node in gpu submit_list */
struct list_head bo_list;
struct ww_acquire_ctx ticket;
- struct fence *fence;
+ struct dma_fence *fence;
struct pid *pid; /* submitting process */
bool valid; /* true if no cmdstream patching needed */
unsigned int nr_cmds;
diff --git a/drivers/gpu/drm/msm/msm_gem_submit.c b/drivers/gpu/drm/msm/msm_gem_submit.c
index b6a0f37..25e8786 100644
--- a/drivers/gpu/drm/msm/msm_gem_submit.c
+++ b/drivers/gpu/drm/msm/msm_gem_submit.c
@@ -60,7 +60,7 @@ static struct msm_gem_submit *submit_create(struct drm_device *dev,
void msm_gem_submit_free(struct msm_gem_submit *submit)
{
- fence_put(submit->fence);
+ dma_fence_put(submit->fence);
list_del(&submit->node);
put_pid(submit->pid);
kfree(submit);
@@ -380,7 +380,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
struct msm_file_private *ctx = file->driver_priv;
struct msm_gem_submit *submit;
struct msm_gpu *gpu = priv->gpu;
- struct fence *in_fence = NULL;
+ struct dma_fence *in_fence = NULL;
struct sync_file *sync_file = NULL;
int out_fence_fd = -1;
unsigned i;
@@ -439,7 +439,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
*/
if (in_fence->context != gpu->fctx->context) {
- ret = fence_wait(in_fence, true);
+ ret = dma_fence_wait(in_fence, true);
if (ret)
goto out;
}
@@ -542,7 +542,7 @@ int msm_ioctl_gem_submit(struct drm_device *dev, void *data,
out:
if (in_fence)
- fence_put(in_fence);
+ dma_fence_put(in_fence);
submit_cleanup(submit);
if (ret)
msm_gem_submit_free(submit);
diff --git a/drivers/gpu/drm/msm/msm_gpu.c b/drivers/gpu/drm/msm/msm_gpu.c
index 5bb0983..3249707 100644
--- a/drivers/gpu/drm/msm/msm_gpu.c
+++ b/drivers/gpu/drm/msm/msm_gpu.c
@@ -476,7 +476,7 @@ static void retire_submits(struct msm_gpu *gpu)
submit = list_first_entry(&gpu->submit_list,
struct msm_gem_submit, node);
- if (fence_is_signaled(submit->fence)) {
+ if (dma_fence_is_signaled(submit->fence)) {
retire_submit(gpu, submit);
} else {
break;
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index e395cb6..e0c0007 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -83,13 +83,13 @@ nv10_bo_get_tile_region(struct drm_device *dev, int i)
static void
nv10_bo_put_tile_region(struct drm_device *dev, struct nouveau_drm_tile *tile,
- struct fence *fence)
+ struct dma_fence *fence)
{
struct nouveau_drm *drm = nouveau_drm(dev);
if (tile) {
spin_lock(&drm->tile.lock);
- tile->fence = (struct nouveau_fence *)fence_get(fence);
+ tile->fence = (struct nouveau_fence *)dma_fence_get(fence);
tile->used = false;
spin_unlock(&drm->tile.lock);
}
@@ -1243,7 +1243,7 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo,
{
struct nouveau_drm *drm = nouveau_bdev(bo->bdev);
struct drm_device *dev = drm->dev;
- struct fence *fence = reservation_object_get_excl(bo->resv);
+ struct dma_fence *fence = reservation_object_get_excl(bo->resv);
nv10_bo_put_tile_region(dev, *old_tile, fence);
*old_tile = new_tile;
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.c b/drivers/gpu/drm/nouveau/nouveau_fence.c
index 4bb9ab8..e9529ee 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.c
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.c
@@ -28,7 +28,7 @@
#include <linux/ktime.h>
#include <linux/hrtimer.h>
-#include <trace/events/fence.h>
+#include <trace/events/dma_fence.h>
#include <nvif/cl826e.h>
#include <nvif/notify.h>
@@ -38,11 +38,11 @@
#include "nouveau_dma.h"
#include "nouveau_fence.h"
-static const struct fence_ops nouveau_fence_ops_uevent;
-static const struct fence_ops nouveau_fence_ops_legacy;
+static const struct dma_fence_ops nouveau_fence_ops_uevent;
+static const struct dma_fence_ops nouveau_fence_ops_legacy;
static inline struct nouveau_fence *
-from_fence(struct fence *fence)
+from_fence(struct dma_fence *fence)
{
return container_of(fence, struct nouveau_fence, base);
}
@@ -58,23 +58,23 @@ nouveau_fence_signal(struct nouveau_fence *fence)
{
int drop = 0;
- fence_signal_locked(&fence->base);
+ dma_fence_signal_locked(&fence->base);
list_del(&fence->head);
rcu_assign_pointer(fence->channel, NULL);
- if (test_bit(FENCE_FLAG_USER_BITS, &fence->base.flags)) {
+ if (test_bit(DMA_FENCE_FLAG_USER_BITS, &fence->base.flags)) {
struct nouveau_fence_chan *fctx = nouveau_fctx(fence);
if (!--fctx->notify_ref)
drop = 1;
}
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
return drop;
}
static struct nouveau_fence *
-nouveau_local_fence(struct fence *fence, struct nouveau_drm *drm) {
+nouveau_local_fence(struct dma_fence *fence, struct nouveau_drm *drm) {
struct nouveau_fence_priv *priv = (void*)drm->fence;
if (fence->ops != &nouveau_fence_ops_legacy &&
@@ -201,7 +201,7 @@ nouveau_fence_context_new(struct nouveau_channel *chan, struct nouveau_fence_cha
struct nouveau_fence_work {
struct work_struct work;
- struct fence_cb cb;
+ struct dma_fence_cb cb;
void (*func)(void *);
void *data;
};
@@ -214,7 +214,7 @@ nouveau_fence_work_handler(struct work_struct *kwork)
kfree(work);
}
-static void nouveau_fence_work_cb(struct fence *fence, struct fence_cb *cb)
+static void nouveau_fence_work_cb(struct dma_fence *fence, struct dma_fence_cb *cb)
{
struct nouveau_fence_work *work = container_of(cb, typeof(*work), cb);
@@ -222,12 +222,12 @@ static void nouveau_fence_work_cb(struct fence *fence, struct fence_cb *cb)
}
void
-nouveau_fence_work(struct fence *fence,
+nouveau_fence_work(struct dma_fence *fence,
void (*func)(void *), void *data)
{
struct nouveau_fence_work *work;
- if (fence_is_signaled(fence))
+ if (dma_fence_is_signaled(fence))
goto err;
work = kmalloc(sizeof(*work), GFP_KERNEL);
@@ -245,7 +245,7 @@ nouveau_fence_work(struct fence *fence,
work->func = func;
work->data = data;
- if (fence_add_callback(fence, &work->cb, nouveau_fence_work_cb) < 0)
+ if (dma_fence_add_callback(fence, &work->cb, nouveau_fence_work_cb) < 0)
goto err_free;
return;
@@ -266,17 +266,17 @@ nouveau_fence_emit(struct nouveau_fence *fence, struct nouveau_channel *chan)
fence->timeout = jiffies + (15 * HZ);
if (priv->uevent)
- fence_init(&fence->base, &nouveau_fence_ops_uevent,
- &fctx->lock, fctx->context, ++fctx->sequence);
+ dma_fence_init(&fence->base, &nouveau_fence_ops_uevent,
+ &fctx->lock, fctx->context, ++fctx->sequence);
else
- fence_init(&fence->base, &nouveau_fence_ops_legacy,
- &fctx->lock, fctx->context, ++fctx->sequence);
+ dma_fence_init(&fence->base, &nouveau_fence_ops_legacy,
+ &fctx->lock, fctx->context, ++fctx->sequence);
kref_get(&fctx->fence_ref);
- trace_fence_emit(&fence->base);
+ trace_dma_fence_emit(&fence->base);
ret = fctx->emit(fence);
if (!ret) {
- fence_get(&fence->base);
+ dma_fence_get(&fence->base);
spin_lock_irq(&fctx->lock);
if (nouveau_fence_update(chan, fctx))
@@ -298,7 +298,7 @@ nouveau_fence_done(struct nouveau_fence *fence)
struct nouveau_channel *chan;
unsigned long flags;
- if (test_bit(FENCE_FLAG_SIGNALED_BIT, &fence->base.flags))
+ if (test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->base.flags))
return true;
spin_lock_irqsave(&fctx->lock, flags);
@@ -307,11 +307,11 @@ nouveau_fence_done(struct nouveau_fence *fence)
nvif_notify_put(&fctx->notify);
spin_unlock_irqrestore(&fctx->lock, flags);
}
- return fence_is_signaled(&fence->base);
+ return dma_fence_is_signaled(&fence->base);
}
static long
-nouveau_fence_wait_legacy(struct fence *f, bool intr, long wait)
+nouveau_fence_wait_legacy(struct dma_fence *f, bool intr, long wait)
{
struct nouveau_fence *fence = from_fence(f);
unsigned long sleep_time = NSEC_PER_MSEC / 1000;
@@ -378,7 +378,7 @@ nouveau_fence_wait(struct nouveau_fence *fence, bool lazy, bool intr)
if (!lazy)
return nouveau_fence_wait_busy(fence, intr);
- ret = fence_wait_timeout(&fence->base, intr, 15 * HZ);
+ ret = dma_fence_wait_timeout(&fence->base, intr, 15 * HZ);
if (ret < 0)
return ret;
else if (!ret)
@@ -391,7 +391,7 @@ int
nouveau_fence_sync(struct nouveau_bo *nvbo, struct nouveau_channel *chan, bool exclusive, bool intr)
{
struct nouveau_fence_chan *fctx = chan->fence;
- struct fence *fence;
+ struct dma_fence *fence;
struct reservation_object *resv = nvbo->bo.resv;
struct reservation_object_list *fobj;
struct nouveau_fence *f;
@@ -421,7 +421,7 @@ nouveau_fence_sync(struct nouveau_bo *nvbo, struct nouveau_channel *chan, bool e
}
if (must_wait)
- ret = fence_wait(fence, intr);
+ ret = dma_fence_wait(fence, intr);
return ret;
}
@@ -446,7 +446,7 @@ nouveau_fence_sync(struct nouveau_bo *nvbo, struct nouveau_channel *chan, bool e
}
if (must_wait)
- ret = fence_wait(fence, intr);
+ ret = dma_fence_wait(fence, intr);
}
return ret;
@@ -456,7 +456,7 @@ void
nouveau_fence_unref(struct nouveau_fence **pfence)
{
if (*pfence)
- fence_put(&(*pfence)->base);
+ dma_fence_put(&(*pfence)->base);
*pfence = NULL;
}
@@ -484,12 +484,12 @@ nouveau_fence_new(struct nouveau_channel *chan, bool sysmem,
return ret;
}
-static const char *nouveau_fence_get_get_driver_name(struct fence *fence)
+static const char *nouveau_fence_get_get_driver_name(struct dma_fence *fence)
{
return "nouveau";
}
-static const char *nouveau_fence_get_timeline_name(struct fence *f)
+static const char *nouveau_fence_get_timeline_name(struct dma_fence *f)
{
struct nouveau_fence *fence = from_fence(f);
struct nouveau_fence_chan *fctx = nouveau_fctx(fence);
@@ -503,7 +503,7 @@ static const char *nouveau_fence_get_timeline_name(struct fence *f)
* result. The drm node should still be there, so we can derive the index from
* the fence context.
*/
-static bool nouveau_fence_is_signaled(struct fence *f)
+static bool nouveau_fence_is_signaled(struct dma_fence *f)
{
struct nouveau_fence *fence = from_fence(f);
struct nouveau_fence_chan *fctx = nouveau_fctx(fence);
@@ -519,7 +519,7 @@ static bool nouveau_fence_is_signaled(struct fence *f)
return ret;
}
-static bool nouveau_fence_no_signaling(struct fence *f)
+static bool nouveau_fence_no_signaling(struct dma_fence *f)
{
struct nouveau_fence *fence = from_fence(f);
@@ -530,30 +530,30 @@ static bool nouveau_fence_no_signaling(struct fence *f)
WARN_ON(atomic_read(&fence->base.refcount.refcount) <= 1);
/*
- * This needs uevents to work correctly, but fence_add_callback relies on
+ * This needs uevents to work correctly, but dma_fence_add_callback relies on
* being able to enable signaling. It will still get signaled eventually,
* just not right away.
*/
if (nouveau_fence_is_signaled(f)) {
list_del(&fence->head);
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
return false;
}
return true;
}
-static void nouveau_fence_release(struct fence *f)
+static void nouveau_fence_release(struct dma_fence *f)
{
struct nouveau_fence *fence = from_fence(f);
struct nouveau_fence_chan *fctx = nouveau_fctx(fence);
kref_put(&fctx->fence_ref, nouveau_fence_context_put);
- fence_free(&fence->base);
+ dma_fence_free(&fence->base);
}
-static const struct fence_ops nouveau_fence_ops_legacy = {
+static const struct dma_fence_ops nouveau_fence_ops_legacy = {
.get_driver_name = nouveau_fence_get_get_driver_name,
.get_timeline_name = nouveau_fence_get_timeline_name,
.enable_signaling = nouveau_fence_no_signaling,
@@ -562,7 +562,7 @@ static const struct fence_ops nouveau_fence_ops_legacy = {
.release = nouveau_fence_release
};
-static bool nouveau_fence_enable_signaling(struct fence *f)
+static bool nouveau_fence_enable_signaling(struct dma_fence *f)
{
struct nouveau_fence *fence = from_fence(f);
struct nouveau_fence_chan *fctx = nouveau_fctx(fence);
@@ -573,18 +573,18 @@ static bool nouveau_fence_enable_signaling(struct fence *f)
ret = nouveau_fence_no_signaling(f);
if (ret)
- set_bit(FENCE_FLAG_USER_BITS, &fence->base.flags);
+ set_bit(DMA_FENCE_FLAG_USER_BITS, &fence->base.flags);
else if (!--fctx->notify_ref)
nvif_notify_put(&fctx->notify);
return ret;
}
-static const struct fence_ops nouveau_fence_ops_uevent = {
+static const struct dma_fence_ops nouveau_fence_ops_uevent = {
.get_driver_name = nouveau_fence_get_get_driver_name,
.get_timeline_name = nouveau_fence_get_timeline_name,
.enable_signaling = nouveau_fence_enable_signaling,
.signaled = nouveau_fence_is_signaled,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = NULL
};
diff --git a/drivers/gpu/drm/nouveau/nouveau_fence.h b/drivers/gpu/drm/nouveau/nouveau_fence.h
index 64c4ce7..41f3c01 100644
--- a/drivers/gpu/drm/nouveau/nouveau_fence.h
+++ b/drivers/gpu/drm/nouveau/nouveau_fence.h
@@ -1,14 +1,14 @@
#ifndef __NOUVEAU_FENCE_H__
#define __NOUVEAU_FENCE_H__
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <nvif/notify.h>
struct nouveau_drm;
struct nouveau_bo;
struct nouveau_fence {
- struct fence base;
+ struct dma_fence base;
struct list_head head;
@@ -24,7 +24,7 @@ void nouveau_fence_unref(struct nouveau_fence **);
int nouveau_fence_emit(struct nouveau_fence *, struct nouveau_channel *);
bool nouveau_fence_done(struct nouveau_fence *);
-void nouveau_fence_work(struct fence *, void (*)(void *), void *);
+void nouveau_fence_work(struct dma_fence *, void (*)(void *), void *);
int nouveau_fence_wait(struct nouveau_fence *, bool lazy, bool intr);
int nouveau_fence_sync(struct nouveau_bo *, struct nouveau_channel *, bool exclusive, bool intr);
diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index 0bd7164..7f083c9 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -119,7 +119,7 @@ nouveau_gem_object_unmap(struct nouveau_bo *nvbo, struct nvkm_vma *vma)
const bool mapped = nvbo->bo.mem.mem_type != TTM_PL_SYSTEM;
struct reservation_object *resv = nvbo->bo.resv;
struct reservation_object_list *fobj;
- struct fence *fence = NULL;
+ struct dma_fence *fence = NULL;
fobj = reservation_object_get_list(resv);
diff --git a/drivers/gpu/drm/nouveau/nv04_fence.c b/drivers/gpu/drm/nouveau/nv04_fence.c
index 1915b7b..fa8f237 100644
--- a/drivers/gpu/drm/nouveau/nv04_fence.c
+++ b/drivers/gpu/drm/nouveau/nv04_fence.c
@@ -110,6 +110,6 @@ nv04_fence_create(struct nouveau_drm *drm)
priv->base.context_new = nv04_fence_context_new;
priv->base.context_del = nv04_fence_context_del;
priv->base.contexts = 15;
- priv->base.context_base = fence_context_alloc(priv->base.contexts);
+ priv->base.context_base = dma_fence_context_alloc(priv->base.contexts);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/nv10_fence.c b/drivers/gpu/drm/nouveau/nv10_fence.c
index 4e3de34..f99fcf5 100644
--- a/drivers/gpu/drm/nouveau/nv10_fence.c
+++ b/drivers/gpu/drm/nouveau/nv10_fence.c
@@ -107,7 +107,7 @@ nv10_fence_create(struct nouveau_drm *drm)
priv->base.context_new = nv10_fence_context_new;
priv->base.context_del = nv10_fence_context_del;
priv->base.contexts = 31;
- priv->base.context_base = fence_context_alloc(priv->base.contexts);
+ priv->base.context_base = dma_fence_context_alloc(priv->base.contexts);
spin_lock_init(&priv->lock);
return 0;
}
diff --git a/drivers/gpu/drm/nouveau/nv17_fence.c b/drivers/gpu/drm/nouveau/nv17_fence.c
index 7d5e562..79bc011 100644
--- a/drivers/gpu/drm/nouveau/nv17_fence.c
+++ b/drivers/gpu/drm/nouveau/nv17_fence.c
@@ -126,7 +126,7 @@ nv17_fence_create(struct nouveau_drm *drm)
priv->base.context_new = nv17_fence_context_new;
priv->base.context_del = nv10_fence_context_del;
priv->base.contexts = 31;
- priv->base.context_base = fence_context_alloc(priv->base.contexts);
+ priv->base.context_base = dma_fence_context_alloc(priv->base.contexts);
spin_lock_init(&priv->lock);
ret = nouveau_bo_new(drm->dev, 4096, 0x1000, TTM_PL_FLAG_VRAM,
diff --git a/drivers/gpu/drm/nouveau/nv50_fence.c b/drivers/gpu/drm/nouveau/nv50_fence.c
index 4d6f202..8c529541 100644
--- a/drivers/gpu/drm/nouveau/nv50_fence.c
+++ b/drivers/gpu/drm/nouveau/nv50_fence.c
@@ -97,7 +97,7 @@ nv50_fence_create(struct nouveau_drm *drm)
priv->base.context_new = nv50_fence_context_new;
priv->base.context_del = nv10_fence_context_del;
priv->base.contexts = 127;
- priv->base.context_base = fence_context_alloc(priv->base.contexts);
+ priv->base.context_base = dma_fence_context_alloc(priv->base.contexts);
spin_lock_init(&priv->lock);
ret = nouveau_bo_new(drm->dev, 4096, 0x1000, TTM_PL_FLAG_VRAM,
diff --git a/drivers/gpu/drm/nouveau/nv84_fence.c b/drivers/gpu/drm/nouveau/nv84_fence.c
index 18bde9d..23ef04b 100644
--- a/drivers/gpu/drm/nouveau/nv84_fence.c
+++ b/drivers/gpu/drm/nouveau/nv84_fence.c
@@ -229,7 +229,7 @@ nv84_fence_create(struct nouveau_drm *drm)
priv->base.context_del = nv84_fence_context_del;
priv->base.contexts = fifo->nr;
- priv->base.context_base = fence_context_alloc(priv->base.contexts);
+ priv->base.context_base = dma_fence_context_alloc(priv->base.contexts);
priv->base.uevent = true;
/* Use VRAM if there is any ; otherwise fallback to system memory */
diff --git a/drivers/gpu/drm/qxl/qxl_drv.h b/drivers/gpu/drm/qxl/qxl_drv.h
index 5f3e5ad..84995eb 100644
--- a/drivers/gpu/drm/qxl/qxl_drv.h
+++ b/drivers/gpu/drm/qxl/qxl_drv.h
@@ -31,7 +31,7 @@
* Definitions taken from spice-protocol, plus kernel driver specific bits.
*/
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <linux/workqueue.h>
#include <linux/firmware.h>
#include <linux/platform_device.h>
@@ -190,7 +190,7 @@ enum {
* spice-protocol/qxl_dev.h */
#define QXL_MAX_RES 96
struct qxl_release {
- struct fence base;
+ struct dma_fence base;
int id;
int type;
diff --git a/drivers/gpu/drm/qxl/qxl_release.c b/drivers/gpu/drm/qxl/qxl_release.c
index cd83f05..50b4e52 100644
--- a/drivers/gpu/drm/qxl/qxl_release.c
+++ b/drivers/gpu/drm/qxl/qxl_release.c
@@ -21,7 +21,7 @@
*/
#include "qxl_drv.h"
#include "qxl_object.h"
-#include <trace/events/fence.h>
+#include <trace/events/dma_fence.h>
/*
* drawable cmd cache - allocate a bunch of VRAM pages, suballocate
@@ -40,23 +40,24 @@
static const int release_size_per_bo[] = { RELEASE_SIZE, SURFACE_RELEASE_SIZE, RELEASE_SIZE };
static const int releases_per_bo[] = { RELEASES_PER_BO, SURFACE_RELEASES_PER_BO, RELEASES_PER_BO };
-static const char *qxl_get_driver_name(struct fence *fence)
+static const char *qxl_get_driver_name(struct dma_fence *fence)
{
return "qxl";
}
-static const char *qxl_get_timeline_name(struct fence *fence)
+static const char *qxl_get_timeline_name(struct dma_fence *fence)
{
return "release";
}
-static bool qxl_nop_signaling(struct fence *fence)
+static bool qxl_nop_signaling(struct dma_fence *fence)
{
/* fences are always automatically signaled, so just pretend we did this.. */
return true;
}
-static long qxl_fence_wait(struct fence *fence, bool intr, signed long timeout)
+static long qxl_fence_wait(struct dma_fence *fence, bool intr,
+ signed long timeout)
{
struct qxl_device *qdev;
struct qxl_release *release;
@@ -71,7 +72,7 @@ static long qxl_fence_wait(struct fence *fence, bool intr, signed long timeout)
retry:
sc++;
- if (fence_is_signaled(fence))
+ if (dma_fence_is_signaled(fence))
goto signaled;
qxl_io_notify_oom(qdev);
@@ -80,11 +81,11 @@ static long qxl_fence_wait(struct fence *fence, bool intr, signed long timeout)
if (!qxl_queue_garbage_collect(qdev, true))
break;
- if (fence_is_signaled(fence))
+ if (dma_fence_is_signaled(fence))
goto signaled;
}
- if (fence_is_signaled(fence))
+ if (dma_fence_is_signaled(fence))
goto signaled;
if (have_drawable_releases || sc < 4) {
@@ -96,9 +97,9 @@ static long qxl_fence_wait(struct fence *fence, bool intr, signed long timeout)
return 0;
if (have_drawable_releases && sc > 300) {
- FENCE_WARN(fence, "failed to wait on release %llu "
- "after spincount %d\n",
- fence->context & ~0xf0000000, sc);
+ DMA_FENCE_WARN(fence, "failed to wait on release %llu "
+ "after spincount %d\n",
+ fence->context & ~0xf0000000, sc);
goto signaled;
}
goto retry;
@@ -115,7 +116,7 @@ static long qxl_fence_wait(struct fence *fence, bool intr, signed long timeout)
return end - cur;
}
-static const struct fence_ops qxl_fence_ops = {
+static const struct dma_fence_ops qxl_fence_ops = {
.get_driver_name = qxl_get_driver_name,
.get_timeline_name = qxl_get_timeline_name,
.enable_signaling = qxl_nop_signaling,
@@ -192,8 +193,8 @@ qxl_release_free(struct qxl_device *qdev,
WARN_ON(list_empty(&release->bos));
qxl_release_free_list(release);
- fence_signal(&release->base);
- fence_put(&release->base);
+ dma_fence_signal(&release->base);
+ dma_fence_put(&release->base);
} else {
qxl_release_free_list(release);
kfree(release);
@@ -453,9 +454,9 @@ void qxl_release_fence_buffer_objects(struct qxl_release *release)
* Since we never really allocated a context and we don't want to conflict,
* set the highest bits. This will break if we really allow exporting of dma-bufs.
*/
- fence_init(&release->base, &qxl_fence_ops, &qdev->release_lock,
- release->id | 0xf0000000, release->base.seqno);
- trace_fence_emit(&release->base);
+ dma_fence_init(&release->base, &qxl_fence_ops, &qdev->release_lock,
+ release->id | 0xf0000000, release->base.seqno);
+ trace_dma_fence_emit(&release->base);
driver = bdev->driver;
glob = bo->glob;
diff --git a/drivers/gpu/drm/radeon/radeon.h b/drivers/gpu/drm/radeon/radeon.h
index 1b0dcad..44e0c5e 100644
--- a/drivers/gpu/drm/radeon/radeon.h
+++ b/drivers/gpu/drm/radeon/radeon.h
@@ -66,7 +66,7 @@
#include <linux/kref.h>
#include <linux/interval_tree.h>
#include <linux/hashtable.h>
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#include <ttm/ttm_bo_api.h>
#include <ttm/ttm_bo_driver.h>
@@ -367,7 +367,7 @@ struct radeon_fence_driver {
};
struct radeon_fence {
- struct fence base;
+ struct dma_fence base;
struct radeon_device *rdev;
uint64_t seq;
@@ -746,7 +746,7 @@ struct radeon_flip_work {
uint64_t base;
struct drm_pending_vblank_event *event;
struct radeon_bo *old_rbo;
- struct fence *fence;
+ struct dma_fence *fence;
bool async;
};
@@ -2514,9 +2514,9 @@ void cik_mm_wdoorbell(struct radeon_device *rdev, u32 index, u32 v);
/*
* Cast helper
*/
-extern const struct fence_ops radeon_fence_ops;
+extern const struct dma_fence_ops radeon_fence_ops;
-static inline struct radeon_fence *to_radeon_fence(struct fence *f)
+static inline struct radeon_fence *to_radeon_fence(struct dma_fence *f)
{
struct radeon_fence *__f = container_of(f, struct radeon_fence, base);
diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 79c9b6f..0be8d5cd 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -1320,7 +1320,7 @@ int radeon_device_init(struct radeon_device *rdev,
for (i = 0; i < RADEON_NUM_RINGS; i++) {
rdev->ring[i].idx = i;
}
- rdev->fence_context = fence_context_alloc(RADEON_NUM_RINGS);
+ rdev->fence_context = dma_fence_context_alloc(RADEON_NUM_RINGS);
DRM_INFO("initializing kernel modesetting (%s 0x%04X:0x%04X 0x%04X:0x%04X 0x%02X).\n",
radeon_family_name[rdev->family], pdev->vendor, pdev->device,
diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index cdb8cb56..e7409e8 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -437,7 +437,7 @@ static void radeon_flip_work_func(struct work_struct *__work)
down_read(&rdev->exclusive_lock);
}
} else
- r = fence_wait(work->fence, false);
+ r = dma_fence_wait(work->fence, false);
if (r)
DRM_ERROR("failed to wait on page flip fence (%d)!\n", r);
@@ -447,7 +447,7 @@ static void radeon_flip_work_func(struct work_struct *__work)
* confused about which BO the CRTC is scanning out
*/
- fence_put(work->fence);
+ dma_fence_put(work->fence);
work->fence = NULL;
}
@@ -542,7 +542,7 @@ static int radeon_crtc_page_flip_target(struct drm_crtc *crtc,
DRM_ERROR("failed to pin new rbo buffer before flip\n");
goto cleanup;
}
- work->fence = fence_get(reservation_object_get_excl(new_rbo->tbo.resv));
+ work->fence = dma_fence_get(reservation_object_get_excl(new_rbo->tbo.resv));
radeon_bo_get_tiling_flags(new_rbo, &tiling_flags, NULL);
radeon_bo_unreserve(new_rbo);
@@ -617,7 +617,7 @@ static int radeon_crtc_page_flip_target(struct drm_crtc *crtc,
cleanup:
drm_gem_object_unreference_unlocked(&work->old_rbo->gem_base);
- fence_put(work->fence);
+ dma_fence_put(work->fence);
kfree(work);
return r;
}
diff --git a/drivers/gpu/drm/radeon/radeon_fence.c b/drivers/gpu/drm/radeon/radeon_fence.c
index 7ef075a..ef09f0a6 100644
--- a/drivers/gpu/drm/radeon/radeon_fence.c
+++ b/drivers/gpu/drm/radeon/radeon_fence.c
@@ -141,8 +141,10 @@ int radeon_fence_emit(struct radeon_device *rdev,
(*fence)->seq = seq = ++rdev->fence_drv[ring].sync_seq[ring];
(*fence)->ring = ring;
(*fence)->is_vm_update = false;
- fence_init(&(*fence)->base, &radeon_fence_ops,
- &rdev->fence_queue.lock, rdev->fence_context + ring, seq);
+ dma_fence_init(&(*fence)->base, &radeon_fence_ops,
+ &rdev->fence_queue.lock,
+ rdev->fence_context + ring,
+ seq);
radeon_fence_ring_emit(rdev, ring, *fence);
trace_radeon_fence_emit(rdev->ddev, ring, (*fence)->seq);
radeon_fence_schedule_check(rdev, ring);
@@ -169,18 +171,18 @@ static int radeon_fence_check_signaled(wait_queue_t *wait, unsigned mode, int fl
*/
seq = atomic64_read(&fence->rdev->fence_drv[fence->ring].last_seq);
if (seq >= fence->seq) {
- int ret = fence_signal_locked(&fence->base);
+ int ret = dma_fence_signal_locked(&fence->base);
if (!ret)
- FENCE_TRACE(&fence->base, "signaled from irq context\n");
+ DMA_FENCE_TRACE(&fence->base, "signaled from irq context\n");
else
- FENCE_TRACE(&fence->base, "was already signaled\n");
+ DMA_FENCE_TRACE(&fence->base, "was already signaled\n");
radeon_irq_kms_sw_irq_put(fence->rdev, fence->ring);
__remove_wait_queue(&fence->rdev->fence_queue, &fence->fence_wake);
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
} else
- FENCE_TRACE(&fence->base, "pending\n");
+ DMA_FENCE_TRACE(&fence->base, "pending\n");
return 0;
}
@@ -351,7 +353,7 @@ static bool radeon_fence_seq_signaled(struct radeon_device *rdev,
return false;
}
-static bool radeon_fence_is_signaled(struct fence *f)
+static bool radeon_fence_is_signaled(struct dma_fence *f)
{
struct radeon_fence *fence = to_radeon_fence(f);
struct radeon_device *rdev = fence->rdev;
@@ -381,7 +383,7 @@ static bool radeon_fence_is_signaled(struct fence *f)
* to fence_queue that checks if this fence is signaled, and if so it
* signals the fence and removes itself.
*/
-static bool radeon_fence_enable_signaling(struct fence *f)
+static bool radeon_fence_enable_signaling(struct dma_fence *f)
{
struct radeon_fence *fence = to_radeon_fence(f);
struct radeon_device *rdev = fence->rdev;
@@ -414,9 +416,9 @@ static bool radeon_fence_enable_signaling(struct fence *f)
fence->fence_wake.private = NULL;
fence->fence_wake.func = radeon_fence_check_signaled;
__add_wait_queue(&rdev->fence_queue, &fence->fence_wake);
- fence_get(f);
+ dma_fence_get(f);
- FENCE_TRACE(&fence->base, "armed on ring %i!\n", fence->ring);
+ DMA_FENCE_TRACE(&fence->base, "armed on ring %i!\n", fence->ring);
return true;
}
@@ -436,9 +438,9 @@ bool radeon_fence_signaled(struct radeon_fence *fence)
if (radeon_fence_seq_signaled(fence->rdev, fence->seq, fence->ring)) {
int ret;
- ret = fence_signal(&fence->base);
+ ret = dma_fence_signal(&fence->base);
if (!ret)
- FENCE_TRACE(&fence->base, "signaled from radeon_fence_signaled\n");
+ DMA_FENCE_TRACE(&fence->base, "signaled from radeon_fence_signaled\n");
return true;
}
return false;
@@ -552,7 +554,7 @@ long radeon_fence_wait_timeout(struct radeon_fence *fence, bool intr, long timeo
* exclusive_lock is not held in that case.
*/
if (WARN_ON_ONCE(!to_radeon_fence(&fence->base)))
- return fence_wait(&fence->base, intr);
+ return dma_fence_wait(&fence->base, intr);
seq[fence->ring] = fence->seq;
r = radeon_fence_wait_seq_timeout(fence->rdev, seq, intr, timeout);
@@ -560,9 +562,9 @@ long radeon_fence_wait_timeout(struct radeon_fence *fence, bool intr, long timeo
return r;
}
- r_sig = fence_signal(&fence->base);
+ r_sig = dma_fence_signal(&fence->base);
if (!r_sig)
- FENCE_TRACE(&fence->base, "signaled from fence_wait\n");
+ DMA_FENCE_TRACE(&fence->base, "signaled from fence_wait\n");
return r;
}
@@ -697,7 +699,7 @@ int radeon_fence_wait_empty(struct radeon_device *rdev, int ring)
*/
struct radeon_fence *radeon_fence_ref(struct radeon_fence *fence)
{
- fence_get(&fence->base);
+ dma_fence_get(&fence->base);
return fence;
}
@@ -714,7 +716,7 @@ void radeon_fence_unref(struct radeon_fence **fence)
*fence = NULL;
if (tmp) {
- fence_put(&tmp->base);
+ dma_fence_put(&tmp->base);
}
}
@@ -1028,12 +1030,12 @@ int radeon_debugfs_fence_init(struct radeon_device *rdev)
#endif
}
-static const char *radeon_fence_get_driver_name(struct fence *fence)
+static const char *radeon_fence_get_driver_name(struct dma_fence *fence)
{
return "radeon";
}
-static const char *radeon_fence_get_timeline_name(struct fence *f)
+static const char *radeon_fence_get_timeline_name(struct dma_fence *f)
{
struct radeon_fence *fence = to_radeon_fence(f);
switch (fence->ring) {
@@ -1051,16 +1053,16 @@ static const char *radeon_fence_get_timeline_name(struct fence *f)
static inline bool radeon_test_signaled(struct radeon_fence *fence)
{
- return test_bit(FENCE_FLAG_SIGNALED_BIT, &fence->base.flags);
+ return test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->base.flags);
}
struct radeon_wait_cb {
- struct fence_cb base;
+ struct dma_fence_cb base;
struct task_struct *task;
};
static void
-radeon_fence_wait_cb(struct fence *fence, struct fence_cb *cb)
+radeon_fence_wait_cb(struct dma_fence *fence, struct dma_fence_cb *cb)
{
struct radeon_wait_cb *wait =
container_of(cb, struct radeon_wait_cb, base);
@@ -1068,7 +1070,7 @@ radeon_fence_wait_cb(struct fence *fence, struct fence_cb *cb)
wake_up_process(wait->task);
}
-static signed long radeon_fence_default_wait(struct fence *f, bool intr,
+static signed long radeon_fence_default_wait(struct dma_fence *f, bool intr,
signed long t)
{
struct radeon_fence *fence = to_radeon_fence(f);
@@ -1077,7 +1079,7 @@ static signed long radeon_fence_default_wait(struct fence *f, bool intr,
cb.task = current;
- if (fence_add_callback(f, &cb.base, radeon_fence_wait_cb))
+ if (dma_fence_add_callback(f, &cb.base, radeon_fence_wait_cb))
return t;
while (t > 0) {
@@ -1105,12 +1107,12 @@ static signed long radeon_fence_default_wait(struct fence *f, bool intr,
}
__set_current_state(TASK_RUNNING);
- fence_remove_callback(f, &cb.base);
+ dma_fence_remove_callback(f, &cb.base);
return t;
}
-const struct fence_ops radeon_fence_ops = {
+const struct dma_fence_ops radeon_fence_ops = {
.get_driver_name = radeon_fence_get_driver_name,
.get_timeline_name = radeon_fence_get_timeline_name,
.enable_signaling = radeon_fence_enable_signaling,
diff --git a/drivers/gpu/drm/radeon/radeon_sync.c b/drivers/gpu/drm/radeon/radeon_sync.c
index 02ac8a1..be5d7a3 100644
--- a/drivers/gpu/drm/radeon/radeon_sync.c
+++ b/drivers/gpu/drm/radeon/radeon_sync.c
@@ -92,7 +92,7 @@ int radeon_sync_resv(struct radeon_device *rdev,
bool shared)
{
struct reservation_object_list *flist;
- struct fence *f;
+ struct dma_fence *f;
struct radeon_fence *fence;
unsigned i;
int r = 0;
@@ -103,7 +103,7 @@ int radeon_sync_resv(struct radeon_device *rdev,
if (fence && fence->rdev == rdev)
radeon_sync_fence(sync, fence);
else if (f)
- r = fence_wait(f, true);
+ r = dma_fence_wait(f, true);
flist = reservation_object_get_list(resv);
if (shared || !flist || r)
@@ -116,7 +116,7 @@ int radeon_sync_resv(struct radeon_device *rdev,
if (fence && fence->rdev == rdev)
radeon_sync_fence(sync, fence);
else
- r = fence_wait(f, true);
+ r = dma_fence_wait(f, true);
if (r)
break;
diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c
index 0cd0e7b..d34d1cf 100644
--- a/drivers/gpu/drm/radeon/radeon_uvd.c
+++ b/drivers/gpu/drm/radeon/radeon_uvd.c
@@ -467,7 +467,7 @@ static int radeon_uvd_cs_msg(struct radeon_cs_parser *p, struct radeon_bo *bo,
{
int32_t *msg, msg_type, handle;
unsigned img_size = 0;
- struct fence *f;
+ struct dma_fence *f;
void *ptr;
int i, r;
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
index 8c8cbe8..6fe1611 100644
--- a/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
+++ b/drivers/gpu/drm/rockchip/rockchip_drm_drv.c
@@ -20,6 +20,7 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_gem_cma_helper.h>
+#include <drm/drm_of.h>
#include <linux/dma-mapping.h>
#include <linux/pm_runtime.h>
#include <linux/module.h>
@@ -388,7 +389,7 @@ static void rockchip_add_endpoints(struct device *dev,
continue;
}
- component_match_add(dev, match, compare_of, remote);
+ drm_of_component_match_add(dev, match, compare_of, remote);
of_node_put(remote);
}
}
@@ -437,7 +438,8 @@ static int rockchip_drm_platform_probe(struct platform_device *pdev)
}
of_node_put(iommu);
- component_match_add(dev, &match, compare_of, port->parent);
+ drm_of_component_match_add(dev, &match, compare_of,
+ port->parent);
of_node_put(port);
}
diff --git a/drivers/gpu/drm/sti/sti_drv.c b/drivers/gpu/drm/sti/sti_drv.c
index 7087499..6aead20 100644
--- a/drivers/gpu/drm/sti/sti_drv.c
+++ b/drivers/gpu/drm/sti/sti_drv.c
@@ -17,6 +17,7 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_fb_cma_helper.h>
+#include <drm/drm_of.h>
#include "sti_crtc.h"
#include "sti_drv.h"
@@ -424,8 +425,8 @@ static int sti_platform_probe(struct platform_device *pdev)
child_np = of_get_next_available_child(node, NULL);
while (child_np) {
- component_match_add(dev, &match, compare_of, child_np);
- of_node_put(child_np);
+ drm_of_component_match_add(dev, &match, compare_of,
+ child_np);
child_np = of_get_next_available_child(node, child_np);
}
diff --git a/drivers/gpu/drm/sun4i/sun4i_drv.c b/drivers/gpu/drm/sun4i/sun4i_drv.c
index 0da9862..b3c4ad6 100644
--- a/drivers/gpu/drm/sun4i/sun4i_drv.c
+++ b/drivers/gpu/drm/sun4i/sun4i_drv.c
@@ -18,6 +18,7 @@
#include <drm/drm_fb_cma_helper.h>
#include <drm/drm_gem_cma_helper.h>
#include <drm/drm_fb_helper.h>
+#include <drm/drm_of.h>
#include "sun4i_crtc.h"
#include "sun4i_drv.h"
@@ -239,7 +240,7 @@ static int sun4i_drv_add_endpoints(struct device *dev,
/* Add current component */
DRM_DEBUG_DRIVER("Adding component %s\n",
of_node_full_name(node));
- component_match_add(dev, match, compare_of, node);
+ drm_of_component_match_add(dev, match, compare_of, node);
count++;
}
diff --git a/drivers/gpu/drm/tilcdc/tilcdc_external.c b/drivers/gpu/drm/tilcdc/tilcdc_external.c
index 68e8950..06a4c58 100644
--- a/drivers/gpu/drm/tilcdc/tilcdc_external.c
+++ b/drivers/gpu/drm/tilcdc/tilcdc_external.c
@@ -10,6 +10,7 @@
#include <linux/component.h>
#include <linux/of_graph.h>
+#include <drm/drm_of.h>
#include "tilcdc_drv.h"
#include "tilcdc_external.h"
@@ -160,7 +161,8 @@ int tilcdc_get_external_components(struct device *dev,
dev_dbg(dev, "Subdevice node '%s' found\n", node->name);
if (match)
- component_match_add(dev, match, dev_match_of, node);
+ drm_of_component_match_add(dev, match, dev_match_of,
+ node);
of_node_put(node);
count++;
}
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 31fcf11..f6ff579 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -148,7 +148,7 @@ static void ttm_bo_release_list(struct kref *list_kref)
BUG_ON(!list_empty(&bo->ddestroy));
ttm_tt_destroy(bo->ttm);
atomic_dec(&bo->glob->bo_count);
- fence_put(bo->moving);
+ dma_fence_put(bo->moving);
if (bo->resv == &bo->ttm_resv)
reservation_object_fini(&bo->ttm_resv);
mutex_destroy(&bo->wu_mutex);
@@ -426,20 +426,20 @@ static void ttm_bo_cleanup_memtype_use(struct ttm_buffer_object *bo)
static void ttm_bo_flush_all_fences(struct ttm_buffer_object *bo)
{
struct reservation_object_list *fobj;
- struct fence *fence;
+ struct dma_fence *fence;
int i;
fobj = reservation_object_get_list(bo->resv);
fence = reservation_object_get_excl(bo->resv);
if (fence && !fence->ops->signaled)
- fence_enable_sw_signaling(fence);
+ dma_fence_enable_sw_signaling(fence);
for (i = 0; fobj && i < fobj->shared_count; ++i) {
fence = rcu_dereference_protected(fobj->shared[i],
reservation_object_held(bo->resv));
if (!fence->ops->signaled)
- fence_enable_sw_signaling(fence);
+ dma_fence_enable_sw_signaling(fence);
}
}
@@ -801,11 +801,11 @@ static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
struct ttm_mem_type_manager *man,
struct ttm_mem_reg *mem)
{
- struct fence *fence;
+ struct dma_fence *fence;
int ret;
spin_lock(&man->move_lock);
- fence = fence_get(man->move);
+ fence = dma_fence_get(man->move);
spin_unlock(&man->move_lock);
if (fence) {
@@ -815,7 +815,7 @@ static int ttm_bo_add_move_fence(struct ttm_buffer_object *bo,
if (unlikely(ret))
return ret;
- fence_put(bo->moving);
+ dma_fence_put(bo->moving);
bo->moving = fence;
}
@@ -1295,7 +1295,7 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev,
{
struct ttm_mem_type_manager *man = &bdev->man[mem_type];
struct ttm_bo_global *glob = bdev->glob;
- struct fence *fence;
+ struct dma_fence *fence;
int ret;
/*
@@ -1318,12 +1318,12 @@ static int ttm_bo_force_list_clean(struct ttm_bo_device *bdev,
spin_unlock(&glob->lru_lock);
spin_lock(&man->move_lock);
- fence = fence_get(man->move);
+ fence = dma_fence_get(man->move);
spin_unlock(&man->move_lock);
if (fence) {
- ret = fence_wait(fence, false);
- fence_put(fence);
+ ret = dma_fence_wait(fence, false);
+ dma_fence_put(fence);
if (ret) {
if (allow_errors) {
return ret;
@@ -1352,7 +1352,7 @@ int ttm_bo_clean_mm(struct ttm_bo_device *bdev, unsigned mem_type)
mem_type);
return ret;
}
- fence_put(man->move);
+ dma_fence_put(man->move);
man->use_type = false;
man->has_type = false;
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index bf6e216..d0459b3 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -644,7 +644,7 @@ void ttm_bo_kunmap(struct ttm_bo_kmap_obj *map)
EXPORT_SYMBOL(ttm_bo_kunmap);
int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
- struct fence *fence,
+ struct dma_fence *fence,
bool evict,
struct ttm_mem_reg *new_mem)
{
@@ -674,8 +674,8 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
* operation has completed.
*/
- fence_put(bo->moving);
- bo->moving = fence_get(fence);
+ dma_fence_put(bo->moving);
+ bo->moving = dma_fence_get(fence);
ret = ttm_buffer_object_transfer(bo, &ghost_obj);
if (ret)
@@ -706,7 +706,7 @@ int ttm_bo_move_accel_cleanup(struct ttm_buffer_object *bo,
EXPORT_SYMBOL(ttm_bo_move_accel_cleanup);
int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
- struct fence *fence, bool evict,
+ struct dma_fence *fence, bool evict,
struct ttm_mem_reg *new_mem)
{
struct ttm_bo_device *bdev = bo->bdev;
@@ -730,8 +730,8 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
* operation has completed.
*/
- fence_put(bo->moving);
- bo->moving = fence_get(fence);
+ dma_fence_put(bo->moving);
+ bo->moving = dma_fence_get(fence);
ret = ttm_buffer_object_transfer(bo, &ghost_obj);
if (ret)
@@ -761,16 +761,16 @@ int ttm_bo_pipeline_move(struct ttm_buffer_object *bo,
*/
spin_lock(&from->move_lock);
- if (!from->move || fence_is_later(fence, from->move)) {
- fence_put(from->move);
- from->move = fence_get(fence);
+ if (!from->move || dma_fence_is_later(fence, from->move)) {
+ dma_fence_put(from->move);
+ from->move = dma_fence_get(fence);
}
spin_unlock(&from->move_lock);
ttm_bo_free_old_node(bo);
- fence_put(bo->moving);
- bo->moving = fence_get(fence);
+ dma_fence_put(bo->moving);
+ bo->moving = dma_fence_get(fence);
} else {
/**
diff --git a/drivers/gpu/drm/ttm/ttm_bo_vm.c b/drivers/gpu/drm/ttm/ttm_bo_vm.c
index a6ed9d5..4748aed 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_vm.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_vm.c
@@ -54,7 +54,7 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
/*
* Quick non-stalling check for idle.
*/
- if (fence_is_signaled(bo->moving))
+ if (dma_fence_is_signaled(bo->moving))
goto out_clear;
/*
@@ -67,14 +67,14 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
goto out_unlock;
up_read(&vma->vm_mm->mmap_sem);
- (void) fence_wait(bo->moving, true);
+ (void) dma_fence_wait(bo->moving, true);
goto out_unlock;
}
/*
* Ordinary wait.
*/
- ret = fence_wait(bo->moving, true);
+ ret = dma_fence_wait(bo->moving, true);
if (unlikely(ret != 0)) {
ret = (ret != -ERESTARTSYS) ? VM_FAULT_SIGBUS :
VM_FAULT_NOPAGE;
@@ -82,7 +82,7 @@ static int ttm_bo_vm_fault_idle(struct ttm_buffer_object *bo,
}
out_clear:
- fence_put(bo->moving);
+ dma_fence_put(bo->moving);
bo->moving = NULL;
out_unlock:
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
index a80717b..d35bc49 100644
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -179,7 +179,8 @@ int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket,
EXPORT_SYMBOL(ttm_eu_reserve_buffers);
void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket,
- struct list_head *list, struct fence *fence)
+ struct list_head *list,
+ struct dma_fence *fence)
{
struct ttm_validate_buffer *entry;
struct ttm_buffer_object *bo;
diff --git a/drivers/gpu/drm/vgem/vgem_fence.c b/drivers/gpu/drm/vgem/vgem_fence.c
index 5c57c1f..488909a 100644
--- a/drivers/gpu/drm/vgem/vgem_fence.c
+++ b/drivers/gpu/drm/vgem/vgem_fence.c
@@ -28,56 +28,57 @@
#define VGEM_FENCE_TIMEOUT (10*HZ)
struct vgem_fence {
- struct fence base;
+ struct dma_fence base;
struct spinlock lock;
struct timer_list timer;
};
-static const char *vgem_fence_get_driver_name(struct fence *fence)
+static const char *vgem_fence_get_driver_name(struct dma_fence *fence)
{
return "vgem";
}
-static const char *vgem_fence_get_timeline_name(struct fence *fence)
+static const char *vgem_fence_get_timeline_name(struct dma_fence *fence)
{
return "unbound";
}
-static bool vgem_fence_signaled(struct fence *fence)
+static bool vgem_fence_signaled(struct dma_fence *fence)
{
return false;
}
-static bool vgem_fence_enable_signaling(struct fence *fence)
+static bool vgem_fence_enable_signaling(struct dma_fence *fence)
{
return true;
}
-static void vgem_fence_release(struct fence *base)
+static void vgem_fence_release(struct dma_fence *base)
{
struct vgem_fence *fence = container_of(base, typeof(*fence), base);
del_timer_sync(&fence->timer);
- fence_free(&fence->base);
+ dma_fence_free(&fence->base);
}
-static void vgem_fence_value_str(struct fence *fence, char *str, int size)
+static void vgem_fence_value_str(struct dma_fence *fence, char *str, int size)
{
snprintf(str, size, "%u", fence->seqno);
}
-static void vgem_fence_timeline_value_str(struct fence *fence, char *str,
+static void vgem_fence_timeline_value_str(struct dma_fence *fence, char *str,
int size)
{
- snprintf(str, size, "%u", fence_is_signaled(fence) ? fence->seqno : 0);
+ snprintf(str, size, "%u",
+ dma_fence_is_signaled(fence) ? fence->seqno : 0);
}
-static const struct fence_ops vgem_fence_ops = {
+static const struct dma_fence_ops vgem_fence_ops = {
.get_driver_name = vgem_fence_get_driver_name,
.get_timeline_name = vgem_fence_get_timeline_name,
.enable_signaling = vgem_fence_enable_signaling,
.signaled = vgem_fence_signaled,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.release = vgem_fence_release,
.fence_value_str = vgem_fence_value_str,
@@ -88,11 +89,11 @@ static void vgem_fence_timeout(unsigned long data)
{
struct vgem_fence *fence = (struct vgem_fence *)data;
- fence_signal(&fence->base);
+ dma_fence_signal(&fence->base);
}
-static struct fence *vgem_fence_create(struct vgem_file *vfile,
- unsigned int flags)
+static struct dma_fence *vgem_fence_create(struct vgem_file *vfile,
+ unsigned int flags)
{
struct vgem_fence *fence;
@@ -101,8 +102,8 @@ static struct fence *vgem_fence_create(struct vgem_file *vfile,
return NULL;
spin_lock_init(&fence->lock);
- fence_init(&fence->base, &vgem_fence_ops, &fence->lock,
- fence_context_alloc(1), 1);
+ dma_fence_init(&fence->base, &vgem_fence_ops, &fence->lock,
+ dma_fence_context_alloc(1), 1);
setup_timer(&fence->timer, vgem_fence_timeout, (unsigned long)fence);
@@ -157,7 +158,7 @@ int vgem_fence_attach_ioctl(struct drm_device *dev,
struct vgem_file *vfile = file->driver_priv;
struct reservation_object *resv;
struct drm_gem_object *obj;
- struct fence *fence;
+ struct dma_fence *fence;
int ret;
if (arg->flags & ~VGEM_FENCE_WRITE)
@@ -209,8 +210,8 @@ int vgem_fence_attach_ioctl(struct drm_device *dev,
}
err_fence:
if (ret) {
- fence_signal(fence);
- fence_put(fence);
+ dma_fence_signal(fence);
+ dma_fence_put(fence);
}
err:
drm_gem_object_unreference_unlocked(obj);
@@ -239,7 +240,7 @@ int vgem_fence_signal_ioctl(struct drm_device *dev,
{
struct vgem_file *vfile = file->driver_priv;
struct drm_vgem_fence_signal *arg = data;
- struct fence *fence;
+ struct dma_fence *fence;
int ret = 0;
if (arg->flags)
@@ -253,11 +254,11 @@ int vgem_fence_signal_ioctl(struct drm_device *dev,
if (IS_ERR(fence))
return PTR_ERR(fence);
- if (fence_is_signaled(fence))
+ if (dma_fence_is_signaled(fence))
ret = -ETIMEDOUT;
- fence_signal(fence);
- fence_put(fence);
+ dma_fence_signal(fence);
+ dma_fence_put(fence);
return ret;
}
@@ -271,8 +272,8 @@ int vgem_fence_open(struct vgem_file *vfile)
static int __vgem_fence_idr_fini(int id, void *p, void *data)
{
- fence_signal(p);
- fence_put(p);
+ dma_fence_signal(p);
+ dma_fence_put(p);
return 0;
}
diff --git a/drivers/gpu/drm/virtio/virtgpu_drv.h b/drivers/gpu/drm/virtio/virtgpu_drv.h
index ae59080..ec1ebdc 100644
--- a/drivers/gpu/drm/virtio/virtgpu_drv.h
+++ b/drivers/gpu/drm/virtio/virtgpu_drv.h
@@ -82,7 +82,7 @@ struct virtio_gpu_fence_driver {
};
struct virtio_gpu_fence {
- struct fence f;
+ struct dma_fence f;
struct virtio_gpu_fence_driver *drv;
struct list_head node;
uint64_t seq;
diff --git a/drivers/gpu/drm/virtio/virtgpu_fence.c b/drivers/gpu/drm/virtio/virtgpu_fence.c
index f3f70fa..2335352 100644
--- a/drivers/gpu/drm/virtio/virtgpu_fence.c
+++ b/drivers/gpu/drm/virtio/virtgpu_fence.c
@@ -26,22 +26,22 @@
#include <drm/drmP.h>
#include "virtgpu_drv.h"
-static const char *virtio_get_driver_name(struct fence *f)
+static const char *virtio_get_driver_name(struct dma_fence *f)
{
return "virtio_gpu";
}
-static const char *virtio_get_timeline_name(struct fence *f)
+static const char *virtio_get_timeline_name(struct dma_fence *f)
{
return "controlq";
}
-static bool virtio_enable_signaling(struct fence *f)
+static bool virtio_enable_signaling(struct dma_fence *f)
{
return true;
}
-static bool virtio_signaled(struct fence *f)
+static bool virtio_signaled(struct dma_fence *f)
{
struct virtio_gpu_fence *fence = to_virtio_fence(f);
@@ -50,26 +50,26 @@ static bool virtio_signaled(struct fence *f)
return false;
}
-static void virtio_fence_value_str(struct fence *f, char *str, int size)
+static void virtio_fence_value_str(struct dma_fence *f, char *str, int size)
{
struct virtio_gpu_fence *fence = to_virtio_fence(f);
snprintf(str, size, "%llu", fence->seq);
}
-static void virtio_timeline_value_str(struct fence *f, char *str, int size)
+static void virtio_timeline_value_str(struct dma_fence *f, char *str, int size)
{
struct virtio_gpu_fence *fence = to_virtio_fence(f);
snprintf(str, size, "%llu", (u64)atomic64_read(&fence->drv->last_seq));
}
-static const struct fence_ops virtio_fence_ops = {
+static const struct dma_fence_ops virtio_fence_ops = {
.get_driver_name = virtio_get_driver_name,
.get_timeline_name = virtio_get_timeline_name,
.enable_signaling = virtio_enable_signaling,
.signaled = virtio_signaled,
- .wait = fence_default_wait,
+ .wait = dma_fence_default_wait,
.fence_value_str = virtio_fence_value_str,
.timeline_value_str = virtio_timeline_value_str,
};
@@ -88,9 +88,9 @@ int virtio_gpu_fence_emit(struct virtio_gpu_device *vgdev,
spin_lock_irqsave(&drv->lock, irq_flags);
(*fence)->drv = drv;
(*fence)->seq = ++drv->sync_seq;
- fence_init(&(*fence)->f, &virtio_fence_ops, &drv->lock,
- drv->context, (*fence)->seq);
- fence_get(&(*fence)->f);
+ dma_fence_init(&(*fence)->f, &virtio_fence_ops, &drv->lock,
+ drv->context, (*fence)->seq);
+ dma_fence_get(&(*fence)->f);
list_add_tail(&(*fence)->node, &drv->fences);
spin_unlock_irqrestore(&drv->lock, irq_flags);
@@ -111,9 +111,9 @@ void virtio_gpu_fence_event_process(struct virtio_gpu_device *vgdev,
list_for_each_entry_safe(fence, tmp, &drv->fences, node) {
if (last_seq < fence->seq)
continue;
- fence_signal_locked(&fence->f);
+ dma_fence_signal_locked(&fence->f);
list_del(&fence->node);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
}
spin_unlock_irqrestore(&drv->lock, irq_flags);
}
diff --git a/drivers/gpu/drm/virtio/virtgpu_ioctl.c b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
index 818478b..61f3a96 100644
--- a/drivers/gpu/drm/virtio/virtgpu_ioctl.c
+++ b/drivers/gpu/drm/virtio/virtgpu_ioctl.c
@@ -172,7 +172,7 @@ static int virtio_gpu_execbuffer_ioctl(struct drm_device *dev, void *data,
/* fence the command bo */
virtio_gpu_unref_list(&validate_list);
drm_free_large(buflist);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
return 0;
out_unresv:
@@ -298,7 +298,7 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
drm_gem_object_release(obj);
if (vgdev->has_virgl_3d) {
virtio_gpu_unref_list(&validate_list);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
}
return ret;
}
@@ -309,13 +309,13 @@ static int virtio_gpu_resource_create_ioctl(struct drm_device *dev, void *data,
if (vgdev->has_virgl_3d) {
virtio_gpu_unref_list(&validate_list);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
}
return 0;
fail_unref:
if (vgdev->has_virgl_3d) {
virtio_gpu_unref_list(&validate_list);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
}
//fail_obj:
// drm_gem_object_handle_unreference_unlocked(obj);
@@ -383,7 +383,7 @@ static int virtio_gpu_transfer_from_host_ioctl(struct drm_device *dev,
reservation_object_add_excl_fence(qobj->tbo.resv,
&fence->f);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
out_unres:
virtio_gpu_object_unreserve(qobj);
out:
@@ -431,7 +431,7 @@ static int virtio_gpu_transfer_to_host_ioctl(struct drm_device *dev, void *data,
args->level, &box, &fence);
reservation_object_add_excl_fence(qobj->tbo.resv,
&fence->f);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
}
out_unres:
diff --git a/drivers/gpu/drm/virtio/virtgpu_kms.c b/drivers/gpu/drm/virtio/virtgpu_kms.c
index 036b0fb..1235519 100644
--- a/drivers/gpu/drm/virtio/virtgpu_kms.c
+++ b/drivers/gpu/drm/virtio/virtgpu_kms.c
@@ -159,7 +159,7 @@ int virtio_gpu_driver_load(struct drm_device *dev, unsigned long flags)
virtio_gpu_init_vq(&vgdev->ctrlq, virtio_gpu_dequeue_ctrl_func);
virtio_gpu_init_vq(&vgdev->cursorq, virtio_gpu_dequeue_cursor_func);
- vgdev->fence_drv.context = fence_context_alloc(1);
+ vgdev->fence_drv.context = dma_fence_context_alloc(1);
spin_lock_init(&vgdev->fence_drv.lock);
INIT_LIST_HEAD(&vgdev->fence_drv.fences);
INIT_LIST_HEAD(&vgdev->cap_cache);
diff --git a/drivers/gpu/drm/virtio/virtgpu_plane.c b/drivers/gpu/drm/virtio/virtgpu_plane.c
index ba28c0f..cb75f06 100644
--- a/drivers/gpu/drm/virtio/virtgpu_plane.c
+++ b/drivers/gpu/drm/virtio/virtgpu_plane.c
@@ -152,7 +152,7 @@ static void virtio_gpu_cursor_plane_update(struct drm_plane *plane,
if (!ret) {
reservation_object_add_excl_fence(bo->tbo.resv,
&fence->f);
- fence_put(&fence->f);
+ dma_fence_put(&fence->f);
fence = NULL;
virtio_gpu_object_unreserve(bo);
virtio_gpu_object_wait(bo, false);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
index 26ac8e8..6541dd8 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.c
@@ -108,7 +108,7 @@ fman_from_fence(struct vmw_fence_obj *fence)
* objects with actions attached to them.
*/
-static void vmw_fence_obj_destroy(struct fence *f)
+static void vmw_fence_obj_destroy(struct dma_fence *f)
{
struct vmw_fence_obj *fence =
container_of(f, struct vmw_fence_obj, base);
@@ -123,17 +123,17 @@ static void vmw_fence_obj_destroy(struct fence *f)
fence->destroy(fence);
}
-static const char *vmw_fence_get_driver_name(struct fence *f)
+static const char *vmw_fence_get_driver_name(struct dma_fence *f)
{
return "vmwgfx";
}
-static const char *vmw_fence_get_timeline_name(struct fence *f)
+static const char *vmw_fence_get_timeline_name(struct dma_fence *f)
{
return "svga";
}
-static bool vmw_fence_enable_signaling(struct fence *f)
+static bool vmw_fence_enable_signaling(struct dma_fence *f)
{
struct vmw_fence_obj *fence =
container_of(f, struct vmw_fence_obj, base);
@@ -152,12 +152,12 @@ static bool vmw_fence_enable_signaling(struct fence *f)
}
struct vmwgfx_wait_cb {
- struct fence_cb base;
+ struct dma_fence_cb base;
struct task_struct *task;
};
static void
-vmwgfx_wait_cb(struct fence *fence, struct fence_cb *cb)
+vmwgfx_wait_cb(struct dma_fence *fence, struct dma_fence_cb *cb)
{
struct vmwgfx_wait_cb *wait =
container_of(cb, struct vmwgfx_wait_cb, base);
@@ -167,7 +167,7 @@ vmwgfx_wait_cb(struct fence *fence, struct fence_cb *cb)
static void __vmw_fences_update(struct vmw_fence_manager *fman);
-static long vmw_fence_wait(struct fence *f, bool intr, signed long timeout)
+static long vmw_fence_wait(struct dma_fence *f, bool intr, signed long timeout)
{
struct vmw_fence_obj *fence =
container_of(f, struct vmw_fence_obj, base);
@@ -197,7 +197,7 @@ static long vmw_fence_wait(struct fence *f, bool intr, signed long timeout)
while (ret > 0) {
__vmw_fences_update(fman);
- if (test_bit(FENCE_FLAG_SIGNALED_BIT, &f->flags))
+ if (test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &f->flags))
break;
if (intr)
@@ -225,7 +225,7 @@ static long vmw_fence_wait(struct fence *f, bool intr, signed long timeout)
return ret;
}
-static struct fence_ops vmw_fence_ops = {
+static struct dma_fence_ops vmw_fence_ops = {
.get_driver_name = vmw_fence_get_driver_name,
.get_timeline_name = vmw_fence_get_timeline_name,
.enable_signaling = vmw_fence_enable_signaling,
@@ -298,7 +298,7 @@ struct vmw_fence_manager *vmw_fence_manager_init(struct vmw_private *dev_priv)
fman->event_fence_action_size =
ttm_round_pot(sizeof(struct vmw_event_fence_action));
mutex_init(&fman->goal_irq_mutex);
- fman->ctx = fence_context_alloc(1);
+ fman->ctx = dma_fence_context_alloc(1);
return fman;
}
@@ -326,8 +326,8 @@ static int vmw_fence_obj_init(struct vmw_fence_manager *fman,
unsigned long irq_flags;
int ret = 0;
- fence_init(&fence->base, &vmw_fence_ops, &fman->lock,
- fman->ctx, seqno);
+ dma_fence_init(&fence->base, &vmw_fence_ops, &fman->lock,
+ fman->ctx, seqno);
INIT_LIST_HEAD(&fence->seq_passed_actions);
fence->destroy = destroy;
@@ -431,7 +431,7 @@ static bool vmw_fence_goal_check_locked(struct vmw_fence_obj *fence)
u32 goal_seqno;
u32 *fifo_mem;
- if (fence_is_signaled_locked(&fence->base))
+ if (dma_fence_is_signaled_locked(&fence->base))
return false;
fifo_mem = fman->dev_priv->mmio_virt;
@@ -459,7 +459,7 @@ static void __vmw_fences_update(struct vmw_fence_manager *fman)
list_for_each_entry_safe(fence, next_fence, &fman->fence_list, head) {
if (seqno - fence->base.seqno < VMW_FENCE_WRAP) {
list_del_init(&fence->head);
- fence_signal_locked(&fence->base);
+ dma_fence_signal_locked(&fence->base);
INIT_LIST_HEAD(&action_list);
list_splice_init(&fence->seq_passed_actions,
&action_list);
@@ -500,18 +500,18 @@ bool vmw_fence_obj_signaled(struct vmw_fence_obj *fence)
{
struct vmw_fence_manager *fman = fman_from_fence(fence);
- if (test_bit(FENCE_FLAG_SIGNALED_BIT, &fence->base.flags))
+ if (test_bit(DMA_FENCE_FLAG_SIGNALED_BIT, &fence->base.flags))
return 1;
vmw_fences_update(fman);
- return fence_is_signaled(&fence->base);
+ return dma_fence_is_signaled(&fence->base);
}
int vmw_fence_obj_wait(struct vmw_fence_obj *fence, bool lazy,
bool interruptible, unsigned long timeout)
{
- long ret = fence_wait_timeout(&fence->base, interruptible, timeout);
+ long ret = dma_fence_wait_timeout(&fence->base, interruptible, timeout);
if (likely(ret > 0))
return 0;
@@ -530,7 +530,7 @@ void vmw_fence_obj_flush(struct vmw_fence_obj *fence)
static void vmw_fence_destroy(struct vmw_fence_obj *fence)
{
- fence_free(&fence->base);
+ dma_fence_free(&fence->base);
}
int vmw_fence_create(struct vmw_fence_manager *fman,
@@ -669,7 +669,7 @@ void vmw_fence_fifo_down(struct vmw_fence_manager *fman)
struct vmw_fence_obj *fence =
list_entry(fman->fence_list.prev, struct vmw_fence_obj,
head);
- fence_get(&fence->base);
+ dma_fence_get(&fence->base);
spin_unlock_irq(&fman->lock);
ret = vmw_fence_obj_wait(fence, false, false,
@@ -677,7 +677,7 @@ void vmw_fence_fifo_down(struct vmw_fence_manager *fman)
if (unlikely(ret != 0)) {
list_del_init(&fence->head);
- fence_signal(&fence->base);
+ dma_fence_signal(&fence->base);
INIT_LIST_HEAD(&action_list);
list_splice_init(&fence->seq_passed_actions,
&action_list);
@@ -685,7 +685,7 @@ void vmw_fence_fifo_down(struct vmw_fence_manager *fman)
}
BUG_ON(!list_empty(&fence->head));
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
spin_lock_irq(&fman->lock);
}
spin_unlock_irq(&fman->lock);
@@ -884,7 +884,7 @@ static void vmw_fence_obj_add_action(struct vmw_fence_obj *fence,
spin_lock_irqsave(&fman->lock, irq_flags);
fman->pending_actions[action->type]++;
- if (fence_is_signaled_locked(&fence->base)) {
+ if (dma_fence_is_signaled_locked(&fence->base)) {
struct list_head action_list;
INIT_LIST_HEAD(&action_list);
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.h b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.h
index 83ae301..d9d85aa 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_fence.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fence.h
@@ -27,7 +27,7 @@
#ifndef _VMWGFX_FENCE_H_
-#include <linux/fence.h>
+#include <linux/dma-fence.h>
#define VMW_FENCE_WAIT_TIMEOUT (5*HZ)
@@ -52,7 +52,7 @@ struct vmw_fence_action {
};
struct vmw_fence_obj {
- struct fence base;
+ struct dma_fence base;
struct list_head head;
struct list_head seq_passed_actions;
@@ -71,14 +71,14 @@ vmw_fence_obj_unreference(struct vmw_fence_obj **fence_p)
*fence_p = NULL;
if (fence)
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
}
static inline struct vmw_fence_obj *
vmw_fence_obj_reference(struct vmw_fence_obj *fence)
{
if (fence)
- fence_get(&fence->base);
+ dma_fence_get(&fence->base);
return fence;
}
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
index 1a85fb2..8e86d6d 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_resource.c
@@ -1454,7 +1454,7 @@ void vmw_fence_single_bo(struct ttm_buffer_object *bo,
if (fence == NULL) {
vmw_execbuf_fence_commands(NULL, dev_priv, &fence, NULL);
reservation_object_add_excl_fence(bo->resv, &fence->base);
- fence_put(&fence->base);
+ dma_fence_put(&fence->base);
} else
reservation_object_add_excl_fence(bo->resv, &fence->base);
}