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path: root/drivers/gpu/drm/atmel-hlcdc
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Diffstat (limited to 'drivers/gpu/drm/atmel-hlcdc')
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c22
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c2
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c4
-rw-r--r--drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c63
4 files changed, 43 insertions, 48 deletions
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
index 5f484310bee9..427bdff425c2 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_dc.c
@@ -431,15 +431,8 @@ static void atmel_hlcdc_fb_output_poll_changed(struct drm_device *dev)
{
struct atmel_hlcdc_dc *dc = dev->dev_private;
- if (dc->fbdev) {
+ if (dc->fbdev)
drm_fbdev_cma_hotplug_event(dc->fbdev);
- } else {
- dc->fbdev = drm_fbdev_cma_init(dev, 24,
- dev->mode_config.num_crtc,
- dev->mode_config.num_connector);
- if (IS_ERR(dc->fbdev))
- dc->fbdev = NULL;
- }
}
struct atmel_hlcdc_dc_commit {
@@ -464,7 +457,7 @@ atmel_hlcdc_dc_atomic_complete(struct atmel_hlcdc_dc_commit *commit)
drm_atomic_helper_cleanup_planes(dev, old_state);
- drm_atomic_state_free(old_state);
+ drm_atomic_state_put(old_state);
/* Complete the commit, wake up any waiter. */
spin_lock(&dc->commit.wait.lock);
@@ -521,6 +514,7 @@ static int atmel_hlcdc_dc_atomic_commit(struct drm_device *dev,
/* Swap the state, this is the point of no return. */
drm_atomic_helper_swap_state(state, true);
+ drm_atomic_state_get(state);
if (async)
queue_work(dc->wq, &commit->work);
else
@@ -652,10 +646,12 @@ static int atmel_hlcdc_dc_load(struct drm_device *dev)
platform_set_drvdata(pdev, dev);
- drm_kms_helper_poll_init(dev);
+ dc->fbdev = drm_fbdev_cma_init(dev, 24,
+ dev->mode_config.num_connector);
+ if (IS_ERR(dc->fbdev))
+ dc->fbdev = NULL;
- /* force connectors detection */
- drm_helper_hpd_irq_event(dev);
+ drm_kms_helper_poll_init(dev);
return 0;
@@ -748,9 +744,7 @@ static const struct file_operations fops = {
.open = drm_open,
.release = drm_release,
.unlocked_ioctl = drm_ioctl,
-#ifdef CONFIG_COMPAT
.compat_ioctl = drm_compat_ioctl,
-#endif
.poll = drm_poll,
.read = drm_read,
.llseek = no_llseek,
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c
index 377e43cea9dd..63dfdbf34f80 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_layer.c
@@ -446,7 +446,7 @@ void atmel_hlcdc_layer_update_set_fb(struct atmel_hlcdc_layer *layer,
return;
if (fb)
- nplanes = drm_format_num_planes(fb->pixel_format);
+ nplanes = fb->format->num_planes;
if (nplanes > layer->max_planes)
return;
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
index 6119b5085501..e7799b6ee829 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c
@@ -230,9 +230,7 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev,
of_node_put(np);
if (bridge) {
- output->encoder.bridge = bridge;
- bridge->encoder = &output->encoder;
- ret = drm_bridge_attach(dev, bridge);
+ ret = drm_bridge_attach(&output->encoder, bridge, NULL);
if (!ret)
return 0;
}
diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
index 9d4c030672f0..bd2791c4b002 100644
--- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
+++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_plane.c
@@ -356,7 +356,7 @@ atmel_hlcdc_plane_update_general_settings(struct atmel_hlcdc_plane *plane,
cfg |= ATMEL_HLCDC_LAYER_OVR | ATMEL_HLCDC_LAYER_ITER2BL |
ATMEL_HLCDC_LAYER_ITER;
- if (atmel_hlcdc_format_embeds_alpha(state->base.fb->pixel_format))
+ if (atmel_hlcdc_format_embeds_alpha(state->base.fb->format->format))
cfg |= ATMEL_HLCDC_LAYER_LAEN;
else
cfg |= ATMEL_HLCDC_LAYER_GAEN |
@@ -386,14 +386,14 @@ static void atmel_hlcdc_plane_update_format(struct atmel_hlcdc_plane *plane,
u32 cfg;
int ret;
- ret = atmel_hlcdc_format_to_plane_mode(state->base.fb->pixel_format,
+ ret = atmel_hlcdc_format_to_plane_mode(state->base.fb->format->format,
&cfg);
if (ret)
return;
- if ((state->base.fb->pixel_format == DRM_FORMAT_YUV422 ||
- state->base.fb->pixel_format == DRM_FORMAT_NV61) &&
- (state->base.rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)))
+ if ((state->base.fb->format->format == DRM_FORMAT_YUV422 ||
+ state->base.fb->format->format == DRM_FORMAT_NV61) &&
+ drm_rotation_90_or_270(state->base.rotation))
cfg |= ATMEL_HLCDC_YUV422ROT;
atmel_hlcdc_layer_update_cfg(&plane->layer,
@@ -405,7 +405,7 @@ static void atmel_hlcdc_plane_update_format(struct atmel_hlcdc_plane *plane,
* Rotation optimization is not working on RGB888 (rotation is still
* working but without any optimization).
*/
- if (state->base.fb->pixel_format == DRM_FORMAT_RGB888)
+ if (state->base.fb->format->format == DRM_FORMAT_RGB888)
cfg = ATMEL_HLCDC_LAYER_DMA_ROTDIS;
else
cfg = 0;
@@ -514,7 +514,7 @@ atmel_hlcdc_plane_prepare_disc_area(struct drm_crtc_state *c_state)
ovl_state = drm_plane_state_to_atmel_hlcdc_plane_state(ovl_s);
if (!ovl_s->fb ||
- atmel_hlcdc_format_embeds_alpha(ovl_s->fb->pixel_format) ||
+ atmel_hlcdc_format_embeds_alpha(ovl_s->fb->format->format) ||
ovl_state->alpha != 255)
continue;
@@ -621,14 +621,14 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
state->src_w >>= 16;
state->src_h >>= 16;
- state->nplanes = drm_format_num_planes(fb->pixel_format);
+ state->nplanes = fb->format->num_planes;
if (state->nplanes > ATMEL_HLCDC_MAX_PLANES)
return -EINVAL;
/*
* Swap width and size in case of 90 or 270 degrees rotation
*/
- if (state->base.rotation & (DRM_ROTATE_90 | DRM_ROTATE_270)) {
+ if (drm_rotation_90_or_270(state->base.rotation)) {
tmp = state->crtc_w;
state->crtc_w = state->crtc_h;
state->crtc_h = tmp;
@@ -664,15 +664,15 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
patched_src_h = DIV_ROUND_CLOSEST(patched_crtc_h * state->src_h,
state->crtc_h);
- hsub = drm_format_horz_chroma_subsampling(fb->pixel_format);
- vsub = drm_format_vert_chroma_subsampling(fb->pixel_format);
+ hsub = drm_format_horz_chroma_subsampling(fb->format->format);
+ vsub = drm_format_vert_chroma_subsampling(fb->format->format);
for (i = 0; i < state->nplanes; i++) {
unsigned int offset = 0;
int xdiv = i ? hsub : 1;
int ydiv = i ? vsub : 1;
- state->bpp[i] = drm_format_plane_cpp(fb->pixel_format, i);
+ state->bpp[i] = fb->format->cpp[i];
if (!state->bpp[i])
return -EINVAL;
@@ -741,7 +741,7 @@ static int atmel_hlcdc_plane_atomic_check(struct drm_plane *p,
if ((state->crtc_h != state->src_h || state->crtc_w != state->src_w) &&
(!layout->memsize ||
- atmel_hlcdc_format_embeds_alpha(state->base.fb->pixel_format)))
+ atmel_hlcdc_format_embeds_alpha(state->base.fb->format->format)))
return -EINVAL;
if (state->crtc_x < 0 || state->crtc_y < 0)
@@ -883,9 +883,9 @@ static int atmel_hlcdc_plane_atomic_get_property(struct drm_plane *p,
return 0;
}
-static void atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
- const struct atmel_hlcdc_layer_desc *desc,
- struct atmel_hlcdc_plane_properties *props)
+static int atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
+ const struct atmel_hlcdc_layer_desc *desc,
+ struct atmel_hlcdc_plane_properties *props)
{
struct regmap *regmap = plane->layer.hlcdc->regmap;
@@ -902,10 +902,18 @@ static void atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
ATMEL_HLCDC_LAYER_GA_MASK);
}
- if (desc->layout.xstride && desc->layout.pstride)
- drm_object_attach_property(&plane->base.base,
- plane->base.dev->mode_config.rotation_property,
- DRM_ROTATE_0);
+ if (desc->layout.xstride && desc->layout.pstride) {
+ int ret;
+
+ ret = drm_plane_create_rotation_property(&plane->base,
+ DRM_ROTATE_0,
+ DRM_ROTATE_0 |
+ DRM_ROTATE_90 |
+ DRM_ROTATE_180 |
+ DRM_ROTATE_270);
+ if (ret)
+ return ret;
+ }
if (desc->layout.csc) {
/*
@@ -925,6 +933,8 @@ static void atmel_hlcdc_plane_init_properties(struct atmel_hlcdc_plane *plane,
ATMEL_HLCDC_LAYER_CSC_CFG(&plane->layer, 2),
0x40040890);
}
+
+ return 0;
}
static struct drm_plane_helper_funcs atmel_hlcdc_layer_plane_helper_funcs = {
@@ -1036,7 +1046,9 @@ atmel_hlcdc_plane_create(struct drm_device *dev,
&atmel_hlcdc_layer_plane_helper_funcs);
/* Set default property values*/
- atmel_hlcdc_plane_init_properties(plane, desc, props);
+ ret = atmel_hlcdc_plane_init_properties(plane, desc, props);
+ if (ret)
+ return ERR_PTR(ret);
return plane;
}
@@ -1054,15 +1066,6 @@ atmel_hlcdc_plane_create_properties(struct drm_device *dev)
if (!props->alpha)
return ERR_PTR(-ENOMEM);
- dev->mode_config.rotation_property =
- drm_mode_create_rotation_property(dev,
- DRM_ROTATE_0 |
- DRM_ROTATE_90 |
- DRM_ROTATE_180 |
- DRM_ROTATE_270);
- if (!dev->mode_config.rotation_property)
- return ERR_PTR(-ENOMEM);
-
return props;
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-09-08 09:50:09 +0000