drm/amd/dc: Add dc display driver (v2)
Supported DCE versions: 8.0, 10.0, 11.0, 11.2
v2: rebase against 4.11
Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/Kconfig b/drivers/gpu/drm/amd/amdgpu/Kconfig
index 2668245..e8af1f5 100644
--- a/drivers/gpu/drm/amd/amdgpu/Kconfig
+++ b/drivers/gpu/drm/amd/amdgpu/Kconfig
@@ -41,3 +41,4 @@
pages. Uses more memory for housekeeping, enable only for debugging.
source "drivers/gpu/drm/amd/acp/Kconfig"
+source "drivers/gpu/drm/amd/display/Kconfig"
diff --git a/drivers/gpu/drm/amd/amdgpu/Makefile b/drivers/gpu/drm/amd/amdgpu/Makefile
index 25a95c9..454e6ef 100644
--- a/drivers/gpu/drm/amd/amdgpu/Makefile
+++ b/drivers/gpu/drm/amd/amdgpu/Makefile
@@ -3,13 +3,19 @@
# Direct Rendering Infrastructure (DRI) in XFree86 4.1.0 and higher.
FULL_AMD_PATH=$(src)/..
+DISPLAY_FOLDER_NAME=display
+FULL_AMD_DISPLAY_PATH = $(FULL_AMD_PATH)/$(DISPLAY_FOLDER_NAME)
ccflags-y := -I$(FULL_AMD_PATH)/include/asic_reg \
-I$(FULL_AMD_PATH)/include \
-I$(FULL_AMD_PATH)/amdgpu \
-I$(FULL_AMD_PATH)/scheduler \
-I$(FULL_AMD_PATH)/powerplay/inc \
- -I$(FULL_AMD_PATH)/acp/include
+ -I$(FULL_AMD_PATH)/acp/include \
+ -I$(FULL_AMD_DISPLAY_PATH) \
+ -I$(FULL_AMD_DISPLAY_PATH)/include \
+ -I$(FULL_AMD_DISPLAY_PATH)/dc \
+ -I$(FULL_AMD_DISPLAY_PATH)/amdgpu_dm
amdgpu-y := amdgpu_drv.o
@@ -132,4 +138,13 @@
amdgpu-y += $(AMD_POWERPLAY_FILES)
+ifneq ($(CONFIG_DRM_AMD_DC),)
+
+RELATIVE_AMD_DISPLAY_PATH = ../$(DISPLAY_FOLDER_NAME)
+include $(FULL_AMD_DISPLAY_PATH)/Makefile
+
+amdgpu-y += $(AMD_DISPLAY_FILES)
+
+endif
+
obj-$(CONFIG_DRM_AMDGPU)+= amdgpu.o
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index ebfc267..2c88dd0 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -66,6 +66,7 @@
#include "amdgpu_vce.h"
#include "amdgpu_vcn.h"
#include "amdgpu_mn.h"
+#include "amdgpu_dm.h"
#include "gpu_scheduler.h"
#include "amdgpu_virt.h"
@@ -101,6 +102,7 @@ extern int amdgpu_vm_fragment_size;
extern int amdgpu_vm_fault_stop;
extern int amdgpu_vm_debug;
extern int amdgpu_vm_update_mode;
+extern int amdgpu_dc;
extern int amdgpu_sched_jobs;
extern int amdgpu_sched_hw_submission;
extern int amdgpu_no_evict;
@@ -1507,6 +1509,7 @@ struct amdgpu_device {
/* display */
bool enable_virtual_display;
struct amdgpu_mode_info mode_info;
+ /* For pre-DCE11. DCE11 and later are in "struct amdgpu_device->dm" */
struct work_struct hotplug_work;
struct amdgpu_irq_src crtc_irq;
struct amdgpu_irq_src pageflip_irq;
@@ -1563,6 +1566,9 @@ struct amdgpu_device {
/* GDS */
struct amdgpu_gds gds;
+ /* display related functionality */
+ struct amdgpu_display_manager dm;
+
struct amdgpu_ip_block ip_blocks[AMDGPU_MAX_IP_NUM];
int num_ip_blocks;
struct mutex mn_lock;
@@ -1624,6 +1630,9 @@ void amdgpu_mm_wdoorbell(struct amdgpu_device *adev, u32 index, u32 v);
u64 amdgpu_mm_rdoorbell64(struct amdgpu_device *adev, u32 index);
void amdgpu_mm_wdoorbell64(struct amdgpu_device *adev, u32 index, u64 v);
+bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type);
+bool amdgpu_device_has_dc_support(struct amdgpu_device *adev);
+
/*
* Registers read & write functions.
*/
@@ -1884,5 +1893,11 @@ int amdgpu_cs_find_mapping(struct amdgpu_cs_parser *parser,
uint64_t addr, struct amdgpu_bo **bo,
struct amdgpu_bo_va_mapping **mapping);
+#if defined(CONFIG_DRM_AMD_DC)
+int amdgpu_dm_display_resume(struct amdgpu_device *adev );
+#else
+static inline int amdgpu_dm_display_resume(struct amdgpu_device *adev) { return 0; }
+#endif
+
#include "amdgpu_object.h"
#endif
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
index 3e84ddf..226d10f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
@@ -31,6 +31,7 @@
#include <linux/debugfs.h>
#include <drm/drmP.h>
#include <drm/drm_crtc_helper.h>
+#include <drm/drm_atomic_helper.h>
#include <drm/amdgpu_drm.h>
#include <linux/vgaarb.h>
#include <linux/vga_switcheroo.h>
@@ -1973,6 +1974,41 @@ static void amdgpu_device_detect_sriov_bios(struct amdgpu_device *adev)
}
}
+bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type)
+{
+ switch (asic_type) {
+#if defined(CONFIG_DRM_AMD_DC)
+ case CHIP_BONAIRE:
+ case CHIP_HAWAII:
+ case CHIP_CARRIZO:
+ case CHIP_STONEY:
+ case CHIP_POLARIS11:
+ case CHIP_POLARIS10:
+ case CHIP_TONGA:
+ case CHIP_FIJI:
+#if defined(CONFIG_DRM_AMD_DC_PRE_VEGA)
+ return amdgpu_dc != 0;
+#else
+ return amdgpu_dc > 0;
+#endif
+#endif
+ default:
+ return false;
+ }
+}
+
+/**
+ * amdgpu_device_has_dc_support - check if dc is supported
+ *
+ * @adev: amdgpu_device_pointer
+ *
+ * Returns true for supported, false for not supported
+ */
+bool amdgpu_device_has_dc_support(struct amdgpu_device *adev)
+{
+ return amdgpu_device_asic_has_dc_support(adev->asic_type);
+}
+
/**
* amdgpu_device_init - initialize the driver
*
@@ -2168,7 +2204,8 @@ int amdgpu_device_init(struct amdgpu_device *adev,
goto failed;
}
/* init i2c buses */
- amdgpu_atombios_i2c_init(adev);
+ if (!amdgpu_device_has_dc_support(adev))
+ amdgpu_atombios_i2c_init(adev);
}
/* Fence driver */
@@ -2296,7 +2333,8 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
adev->accel_working = false;
cancel_delayed_work_sync(&adev->late_init_work);
/* free i2c buses */
- amdgpu_i2c_fini(adev);
+ if (!amdgpu_device_has_dc_support(adev))
+ amdgpu_i2c_fini(adev);
amdgpu_atombios_fini(adev);
kfree(adev->bios);
adev->bios = NULL;
@@ -2346,12 +2384,14 @@ int amdgpu_device_suspend(struct drm_device *dev, bool suspend, bool fbcon)
drm_kms_helper_poll_disable(dev);
- /* turn off display hw */
- drm_modeset_lock_all(dev);
- list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
- drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+ if (!amdgpu_device_has_dc_support(adev)) {
+ /* turn off display hw */
+ drm_modeset_lock_all(dev);
+ list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+ drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
+ }
+ drm_modeset_unlock_all(dev);
}
- drm_modeset_unlock_all(dev);
amdgpu_amdkfd_suspend(adev);
@@ -2494,13 +2534,25 @@ int amdgpu_device_resume(struct drm_device *dev, bool resume, bool fbcon)
/* blat the mode back in */
if (fbcon) {
- drm_helper_resume_force_mode(dev);
- /* turn on display hw */
- drm_modeset_lock_all(dev);
- list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
- drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON);
+ if (!amdgpu_device_has_dc_support(adev)) {
+ /* pre DCE11 */
+ drm_helper_resume_force_mode(dev);
+
+ /* turn on display hw */
+ drm_modeset_lock_all(dev);
+ list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
+ drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON);
+ }
+ drm_modeset_unlock_all(dev);
+ } else {
+ /*
+ * There is no equivalent atomic helper to turn on
+ * display, so we defined our own function for this,
+ * once suspend resume is supported by the atomic
+ * framework this will be reworked
+ */
+ amdgpu_dm_display_resume(adev);
}
- drm_modeset_unlock_all(dev);
}
drm_kms_helper_poll_enable(dev);
@@ -2517,7 +2569,10 @@ int amdgpu_device_resume(struct drm_device *dev, bool resume, bool fbcon)
#ifdef CONFIG_PM
dev->dev->power.disable_depth++;
#endif
- drm_helper_hpd_irq_event(dev);
+ if (!amdgpu_device_has_dc_support(adev))
+ drm_helper_hpd_irq_event(dev);
+ else
+ drm_kms_helper_hotplug_event(dev);
#ifdef CONFIG_PM
dev->dev->power.disable_depth--;
#endif
@@ -2814,6 +2869,7 @@ int amdgpu_sriov_gpu_reset(struct amdgpu_device *adev, struct amdgpu_job *job)
*/
int amdgpu_gpu_reset(struct amdgpu_device *adev)
{
+ struct drm_atomic_state *state = NULL;
int i, r;
int resched;
bool need_full_reset, vram_lost = false;
@@ -2827,6 +2883,9 @@ int amdgpu_gpu_reset(struct amdgpu_device *adev)
/* block TTM */
resched = ttm_bo_lock_delayed_workqueue(&adev->mman.bdev);
+ /* store modesetting */
+ if (amdgpu_device_has_dc_support(adev))
+ state = drm_atomic_helper_suspend(adev->ddev);
/* block scheduler */
for (i = 0; i < AMDGPU_MAX_RINGS; ++i) {
@@ -2944,7 +3003,11 @@ int amdgpu_gpu_reset(struct amdgpu_device *adev)
}
}
- drm_helper_resume_force_mode(adev->ddev);
+ if (amdgpu_device_has_dc_support(adev)) {
+ r = drm_atomic_helper_resume(adev->ddev, state);
+ amdgpu_dm_display_resume(adev);
+ } else
+ drm_helper_resume_force_mode(adev->ddev);
ttm_bo_unlock_delayed_workqueue(&adev->mman.bdev, resched);
if (r) {
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
index f79f9ea..0d22259 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_dpm.h
@@ -429,7 +429,7 @@ struct amdgpu_pm {
uint32_t fw_version;
uint32_t pcie_gen_mask;
uint32_t pcie_mlw_mask;
- struct amd_pp_display_configuration pm_display_cfg;/* set by DAL */
+ struct amd_pp_display_configuration pm_display_cfg;/* set by dc */
};
#define R600_SSTU_DFLT 0
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
index 4f98960..13cd35b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c
@@ -103,6 +103,7 @@ int amdgpu_vm_debug = 0;
int amdgpu_vram_page_split = 512;
int amdgpu_vm_update_mode = -1;
int amdgpu_exp_hw_support = 0;
+int amdgpu_dc = -1;
int amdgpu_sched_jobs = 32;
int amdgpu_sched_hw_submission = 2;
int amdgpu_no_evict = 0;
@@ -207,6 +208,9 @@ module_param_named(vram_page_split, amdgpu_vram_page_split, int, 0444);
MODULE_PARM_DESC(exp_hw_support, "experimental hw support (1 = enable, 0 = disable (default))");
module_param_named(exp_hw_support, amdgpu_exp_hw_support, int, 0444);
+MODULE_PARM_DESC(dc, "Display Core driver (1 = enable, 0 = disable, -1 = auto (default))");
+module_param_named(dc, amdgpu_dc, int, 0444);
+
MODULE_PARM_DESC(sched_jobs, "the max number of jobs supported in the sw queue (default 32)");
module_param_named(sched_jobs, amdgpu_sched_jobs, int, 0444);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
index 562930b..2484dac 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_fb.c
@@ -42,11 +42,6 @@
this contains a helper + a amdgpu fb
the helper contains a pointer to amdgpu framebuffer baseclass.
*/
-struct amdgpu_fbdev {
- struct drm_fb_helper helper;
- struct amdgpu_framebuffer rfb;
- struct amdgpu_device *adev;
-};
static int
amdgpufb_open(struct fb_info *info, int user)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
index 538e5f2..47c5ce9 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_irq.c
@@ -37,6 +37,10 @@
#include <linux/pm_runtime.h>
+#ifdef CONFIG_DRM_AMD_DC
+#include "amdgpu_dm_irq.h"
+#endif
+
#define AMDGPU_WAIT_IDLE_TIMEOUT 200
/*
@@ -221,15 +225,6 @@ int amdgpu_irq_init(struct amdgpu_device *adev)
spin_lock_init(&adev->irq.lock);
- if (!adev->enable_virtual_display)
- /* Disable vblank irqs aggressively for power-saving */
- adev->ddev->vblank_disable_immediate = true;
-
- r = drm_vblank_init(adev->ddev, adev->mode_info.num_crtc);
- if (r) {
- return r;
- }
-
/* enable msi */
adev->irq.msi_enabled = false;
@@ -241,7 +236,21 @@ int amdgpu_irq_init(struct amdgpu_device *adev)
}
}
- INIT_WORK(&adev->hotplug_work, amdgpu_hotplug_work_func);
+ if (!amdgpu_device_has_dc_support(adev)) {
+ if (!adev->enable_virtual_display)
+ /* Disable vblank irqs aggressively for power-saving */
+ /* XXX: can this be enabled for DC? */
+ adev->ddev->vblank_disable_immediate = true;
+
+ r = drm_vblank_init(adev->ddev, adev->mode_info.num_crtc);
+ if (r)
+ return r;
+
+ /* pre DCE11 */
+ INIT_WORK(&adev->hotplug_work,
+ amdgpu_hotplug_work_func);
+ }
+
INIT_WORK(&adev->reset_work, amdgpu_irq_reset_work_func);
adev->irq.installed = true;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 4fd06f8..7b9ae1d 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -1034,7 +1034,7 @@ const struct drm_ioctl_desc amdgpu_ioctls_kms[] = {
DRM_IOCTL_DEF_DRV(AMDGPU_GEM_METADATA, amdgpu_gem_metadata_ioctl, DRM_AUTH|DRM_RENDER_ALLOW),
DRM_IOCTL_DEF_DRV(AMDGPU_GEM_VA, amdgpu_gem_va_ioctl, DRM_AUTH|DRM_RENDER_ALLOW),
DRM_IOCTL_DEF_DRV(AMDGPU_GEM_OP, amdgpu_gem_op_ioctl, DRM_AUTH|DRM_RENDER_ALLOW),
- DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW),
+ DRM_IOCTL_DEF_DRV(AMDGPU_GEM_USERPTR, amdgpu_gem_userptr_ioctl, DRM_AUTH|DRM_RENDER_ALLOW)
};
const int amdgpu_max_kms_ioctl = ARRAY_SIZE(amdgpu_ioctls_kms);
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
index 109a383..3a3adfa 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mode.h
@@ -38,11 +38,15 @@
#include <drm/drm_crtc_helper.h>
#include <drm/drm_fb_helper.h>
#include <drm/drm_plane_helper.h>
+#include <drm/drm_fb_helper.h>
#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/hrtimer.h>
#include "amdgpu_irq.h"
+#include <drm/drm_dp_mst_helper.h>
+#include "modules/inc/mod_freesync.h"
+
struct amdgpu_bo;
struct amdgpu_device;
struct amdgpu_encoder;
@@ -292,6 +296,27 @@ struct amdgpu_display_funcs {
uint16_t connector_object_id,
struct amdgpu_hpd *hpd,
struct amdgpu_router *router);
+ /* it is used to enter or exit into free sync mode */
+ int (*notify_freesync)(struct drm_device *dev, void *data,
+ struct drm_file *filp);
+ /* it is used to allow enablement of freesync mode */
+ int (*set_freesync_property)(struct drm_connector *connector,
+ struct drm_property *property,
+ uint64_t val);
+
+
+};
+
+struct amdgpu_framebuffer {
+ struct drm_framebuffer base;
+ struct drm_gem_object *obj;
+};
+
+struct amdgpu_fbdev {
+ struct drm_fb_helper helper;
+ struct amdgpu_framebuffer rfb;
+ struct list_head fbdev_list;
+ struct amdgpu_device *adev;
};
struct amdgpu_mode_info {
@@ -400,6 +425,11 @@ struct amdgpu_crtc {
/* for virtual dce */
struct hrtimer vblank_timer;
enum amdgpu_interrupt_state vsync_timer_enabled;
+
+ int otg_inst;
+ uint32_t flip_flags;
+ /* After Set Mode target will be non-NULL */
+ struct dc_target *target;
};
struct amdgpu_encoder_atom_dig {
@@ -489,6 +519,19 @@ enum amdgpu_connector_dither {
AMDGPU_FMT_DITHER_ENABLE = 1,
};
+struct amdgpu_dm_dp_aux {
+ struct drm_dp_aux aux;
+ uint32_t link_index;
+};
+
+struct amdgpu_i2c_adapter {
+ struct i2c_adapter base;
+ struct amdgpu_display_manager *dm;
+ uint32_t link_index;
+};
+
+#define TO_DM_AUX(x) container_of((x), struct amdgpu_dm_dp_aux, aux)
+
struct amdgpu_connector {
struct drm_connector base;
uint32_t connector_id;
@@ -500,6 +543,14 @@ struct amdgpu_connector {
/* we need to mind the EDID between detect
and get modes due to analog/digital/tvencoder */
struct edid *edid;
+ /* number of modes generated from EDID at 'dc_sink' */
+ int num_modes;
+ /* The 'old' sink - before an HPD.
+ * The 'current' sink is in dc_link->sink. */
+ const struct dc_sink *dc_sink;
+ const struct dc_link *dc_link;
+ const struct dc_sink *dc_em_sink;
+ const struct dc_target *target;
void *con_priv;
bool dac_load_detect;
bool detected_by_load; /* if the connection status was determined by load */
@@ -510,11 +561,39 @@ struct amdgpu_connector {
enum amdgpu_connector_audio audio;
enum amdgpu_connector_dither dither;
unsigned pixelclock_for_modeset;
+
+ struct drm_dp_mst_topology_mgr mst_mgr;
+ struct amdgpu_dm_dp_aux dm_dp_aux;
+ struct drm_dp_mst_port *port;
+ struct amdgpu_connector *mst_port;
+ struct amdgpu_encoder *mst_encoder;
+ struct semaphore mst_sem;
+
+ /* TODO see if we can merge with ddc_bus or make a dm_connector */
+ struct amdgpu_i2c_adapter *i2c;
+
+ /* Monitor range limits */
+ int min_vfreq ;
+ int max_vfreq ;
+ int pixel_clock_mhz;
+
+ /*freesync caps*/
+ struct mod_freesync_caps caps;
+
+ struct mutex hpd_lock;
+
};
-struct amdgpu_framebuffer {
- struct drm_framebuffer base;
- struct drm_gem_object *obj;
+/* TODO: start to use this struct and remove same field from base one */
+struct amdgpu_mst_connector {
+ struct amdgpu_connector base;
+
+ struct drm_dp_mst_topology_mgr mst_mgr;
+ struct amdgpu_dm_dp_aux dm_dp_aux;
+ struct drm_dp_mst_port *port;
+ struct amdgpu_connector *mst_port;
+ bool is_mst_connector;
+ struct amdgpu_encoder *mst_encoder;
};
#define ENCODER_MODE_IS_DP(em) (((em) == ATOM_ENCODER_MODE_DP) || \
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
index f6ce529..375c477 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c
@@ -1467,7 +1467,7 @@ void amdgpu_pm_compute_clocks(struct amdgpu_device *adev)
list_for_each_entry(crtc,
&ddev->mode_config.crtc_list, head) {
amdgpu_crtc = to_amdgpu_crtc(crtc);
- if (crtc->enabled) {
+ if (amdgpu_crtc->enabled) {
adev->pm.dpm.new_active_crtcs |= (1 << amdgpu_crtc->crtc_id);
adev->pm.dpm.new_active_crtc_count++;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/cik.c b/drivers/gpu/drm/amd/amdgpu/cik.c
index 567c4a5..af3b66f 100644
--- a/drivers/gpu/drm/amd/amdgpu/cik.c
+++ b/drivers/gpu/drm/amd/amdgpu/cik.c
@@ -65,6 +65,7 @@
#include "oss/oss_2_0_d.h"
#include "oss/oss_2_0_sh_mask.h"
+#include "amdgpu_dm.h"
#include "amdgpu_amdkfd.h"
#include "amdgpu_powerplay.h"
#include "dce_virtual.h"
@@ -1900,6 +1901,10 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display)
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v8_2_ip_block);
amdgpu_ip_block_add(adev, &gfx_v7_2_ip_block);
@@ -1914,6 +1919,10 @@ int cik_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display)
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v8_5_ip_block);
amdgpu_ip_block_add(adev, &gfx_v7_3_ip_block);
diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c
index 9ff69b9..2ac5b84 100644
--- a/drivers/gpu/drm/amd/amdgpu/vi.c
+++ b/drivers/gpu/drm/amd/amdgpu/vi.c
@@ -77,6 +77,7 @@
#endif
#include "dce_virtual.h"
#include "mxgpu_vi.h"
+#include "amdgpu_dm.h"
/*
* Indirect registers accessor
@@ -1496,6 +1497,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v10_1_ip_block);
amdgpu_ip_block_add(adev, &gfx_v8_0_ip_block);
@@ -1512,6 +1517,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display || amdgpu_sriov_vf(adev))
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v10_0_ip_block);
amdgpu_ip_block_add(adev, &gfx_v8_0_ip_block);
@@ -1530,6 +1539,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display)
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v11_2_ip_block);
amdgpu_ip_block_add(adev, &gfx_v8_0_ip_block);
@@ -1544,6 +1557,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display)
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v11_0_ip_block);
amdgpu_ip_block_add(adev, &gfx_v8_0_ip_block);
@@ -1561,6 +1578,10 @@ int vi_set_ip_blocks(struct amdgpu_device *adev)
amdgpu_ip_block_add(adev, &amdgpu_pp_ip_block);
if (adev->enable_virtual_display)
amdgpu_ip_block_add(adev, &dce_virtual_ip_block);
+#if defined(CONFIG_DRM_AMD_DC)
+ else if (amdgpu_device_has_dc_support(adev))
+ amdgpu_ip_block_add(adev, &dm_ip_block);
+#endif
else
amdgpu_ip_block_add(adev, &dce_v11_0_ip_block);
amdgpu_ip_block_add(adev, &gfx_v8_1_ip_block);