Merge tag 'drm-vc4-fixes-2016-06-06' into drm-vc4-next
Merge Mario's get_vblank_counter fix forward to prevent conflicts with
his followon patch to add precise vblank timestamping.
diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c
index 9817dbf..9cb2d3e 100644
--- a/drivers/gpu/drm/vc4/vc4_dpi.c
+++ b/drivers/gpu/drm/vc4/vc4_dpi.c
@@ -236,14 +236,12 @@
{
struct drm_connector *connector = NULL;
struct vc4_dpi_connector *dpi_connector;
- int ret = 0;
dpi_connector = devm_kzalloc(dev->dev, sizeof(*dpi_connector),
GFP_KERNEL);
- if (!dpi_connector) {
- ret = -ENOMEM;
- goto fail;
- }
+ if (!dpi_connector)
+ return ERR_PTR(-ENOMEM);
+
connector = &dpi_connector->base;
dpi_connector->encoder = dpi->encoder;
@@ -260,12 +258,6 @@
drm_mode_connector_attach_encoder(connector, dpi->encoder);
return connector;
-
- fail:
- if (connector)
- vc4_dpi_connector_destroy(connector);
-
- return ERR_PTR(ret);
}
static const struct drm_encoder_funcs vc4_dpi_encoder_funcs = {
diff --git a/drivers/gpu/drm/vc4/vc4_hdmi.c b/drivers/gpu/drm/vc4/vc4_hdmi.c
index fd2644d..26b6b06 100644
--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
@@ -465,12 +465,6 @@
if (IS_ERR(hdmi->hd_regs))
return PTR_ERR(hdmi->hd_regs);
- ddc_node = of_parse_phandle(dev->of_node, "ddc", 0);
- if (!ddc_node) {
- DRM_ERROR("Failed to find ddc node in device tree\n");
- return -ENODEV;
- }
-
hdmi->pixel_clock = devm_clk_get(dev, "pixel");
if (IS_ERR(hdmi->pixel_clock)) {
DRM_ERROR("Failed to get pixel clock\n");
@@ -482,7 +476,14 @@
return PTR_ERR(hdmi->hsm_clock);
}
+ ddc_node = of_parse_phandle(dev->of_node, "ddc", 0);
+ if (!ddc_node) {
+ DRM_ERROR("Failed to find ddc node in device tree\n");
+ return -ENODEV;
+ }
+
hdmi->ddc = of_find_i2c_adapter_by_node(ddc_node);
+ of_node_put(ddc_node);
if (!hdmi->ddc) {
DRM_DEBUG("Failed to get ddc i2c adapter by node\n");
return -EPROBE_DEFER;
diff --git a/drivers/gpu/drm/vc4/vc4_plane.c b/drivers/gpu/drm/vc4/vc4_plane.c
index 4037b52..b12deef 100644
--- a/drivers/gpu/drm/vc4/vc4_plane.c
+++ b/drivers/gpu/drm/vc4/vc4_plane.c
@@ -94,6 +94,14 @@
.pixel_order = HVS_PIXEL_ORDER_ABGR, .has_alpha = true,
},
{
+ .drm = DRM_FORMAT_ABGR8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888,
+ .pixel_order = HVS_PIXEL_ORDER_ARGB, .has_alpha = true,
+ },
+ {
+ .drm = DRM_FORMAT_XBGR8888, .hvs = HVS_PIXEL_FORMAT_RGBA8888,
+ .pixel_order = HVS_PIXEL_ORDER_ARGB, .has_alpha = false,
+ },
+ {
.drm = DRM_FORMAT_RGB565, .hvs = HVS_PIXEL_FORMAT_RGB565,
.pixel_order = HVS_PIXEL_ORDER_XRGB, .has_alpha = false,
},