* [PATCH v2] drm/komeda: Creates plane alpha and blend mode properties
@ 2019-04-11 8:37 Lowry Li (Arm Technology China)
2019-05-20 6:03 ` [v2] " james qian wang (Arm Technology China)
0 siblings, 1 reply; 2+ messages in thread
From: Lowry Li (Arm Technology China) @ 2019-04-11 8:37 UTC (permalink / raw)
To: Liviu Dudau, james qian wang (Arm Technology China),
maarten.lankhorst, seanpaul, airlied, Brian Starkey
Cc: Julien Yin (Arm Technology China),
Jonathan Chai (Arm Technology China),
Ayan Halder, dri-devel, linux-kernel, nd
Creates plane alpha and blend mode properties attached to plane.
This patch depends on:
- https://patchwork.freedesktop.org/series/54448/
- https://patchwork.freedesktop.org/series/54449/
- https://patchwork.freedesktop.org/series/54450/
Changes since v1:
- Adds patch denpendency in the comment
Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com>
---
drivers/gpu/drm/arm/display/komeda/komeda_plane.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
index 68cd2c9e..aae5e80 100644
--- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
+++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
@@ -220,6 +220,17 @@ static int komeda_plane_add(struct komeda_kms_dev *kms,
drm_plane_helper_add(plane, &komeda_plane_helper_funcs);
+ err = drm_plane_create_alpha_property(plane);
+ if (err)
+ goto cleanup;
+
+ err = drm_plane_create_blend_mode_property(plane,
+ BIT(DRM_MODE_BLEND_PIXEL_NONE) |
+ BIT(DRM_MODE_BLEND_PREMULTI) |
+ BIT(DRM_MODE_BLEND_COVERAGE));
+ if (err)
+ goto cleanup;
+
return 0;
cleanup:
komeda_plane_destroy(plane);
--
1.9.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [v2] drm/komeda: Creates plane alpha and blend mode properties
2019-04-11 8:37 [PATCH v2] drm/komeda: Creates plane alpha and blend mode properties Lowry Li (Arm Technology China)
@ 2019-05-20 6:03 ` james qian wang (Arm Technology China)
0 siblings, 0 replies; 2+ messages in thread
From: james qian wang (Arm Technology China) @ 2019-05-20 6:03 UTC (permalink / raw)
To: Lowry Li (Arm Technology China)
Cc: Liviu Dudau, maarten.lankhorst, seanpaul, airlied, Brian Starkey,
Ayan Halder, Jonathan Chai (Arm Technology China),
linux-kernel, dri-devel, Julien Yin (Arm Technology China),
nd
On Thu, Apr 11, 2019 at 08:37:43AM +0000, Lowry Li (Arm Technology China) wrote:
> Creates plane alpha and blend mode properties attached to plane.
>
> This patch depends on:
> - https://patchwork.freedesktop.org/series/54448/
> - https://patchwork.freedesktop.org/series/54449/
> - https://patchwork.freedesktop.org/series/54450/
>
> Changes since v1:
> - Adds patch denpendency in the comment
>
> Signed-off-by: Lowry Li (Arm Technology China) <lowry.li@arm.com>
> ---
> drivers/gpu/drm/arm/display/komeda/komeda_plane.c | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> --
> 1.9.1
>
> diff --git a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
> index 68cd2c9e..aae5e80 100644
> --- a/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
> +++ b/drivers/gpu/drm/arm/display/komeda/komeda_plane.c
> @@ -220,6 +220,17 @@ static int komeda_plane_add(struct komeda_kms_dev *kms,
>
> drm_plane_helper_add(plane, &komeda_plane_helper_funcs);
>
> + err = drm_plane_create_alpha_property(plane);
> + if (err)
> + goto cleanup;
> +
> + err = drm_plane_create_blend_mode_property(plane,
> + BIT(DRM_MODE_BLEND_PIXEL_NONE) |
> + BIT(DRM_MODE_BLEND_PREMULTI) |
> + BIT(DRM_MODE_BLEND_COVERAGE));
> + if (err)
> + goto cleanup;
> +
> return 0;
> cleanup:
> komeda_plane_destroy(plane);
Looks good to me.
Reviewed-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
^ permalink raw reply [flat|nested] 2+ messages in thread
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