linux-kernel - [PATCH 1/7] drm/sun4i: de2/de3: Remove unsupported VI layer formats

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Date:   Mon, 24 Feb 2020 18:38:55 +0100
From:   Jernej Skrabec <jernej.skrabec@...l.net>
To:     mripard@...nel.org, wens@...e.org
Cc:     jernej.skrabec@...l.net, airlied@...ux.ie, daniel@...ll.ch,
        dri-devel@...ts.freedesktop.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH 1/7] drm/sun4i: de2/de3: Remove unsupported VI layer formats

YUV444 and YVU444 are planar formats, but HW format RGB888 is packed.
This means that those two mappings were never correct. Remove them.

Fixes: 60a3dcf96aa8 ("drm/sun4i: Add DE2 definitions for YUV formats")
Signed-off-by: Jernej Skrabec <jernej.skrabec@...l.net>
---
 drivers/gpu/drm/sun4i/sun8i_mixer.c    | 12 ------------
 drivers/gpu/drm/sun4i/sun8i_vi_layer.c |  2 --
 2 files changed, 14 deletions(-)

diff --git a/drivers/gpu/drm/sun4i/sun8i_mixer.c b/drivers/gpu/drm/sun4i/sun8i_mixer.c
index 7c24f8f832a5..3a78dbbceb8a 100644
--- a/drivers/gpu/drm/sun4i/sun8i_mixer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_mixer.c
@@ -196,12 +196,6 @@ static const struct de2_fmt_info de2_formats[] = {
 		.rgb = false,
 		.csc = SUN8I_CSC_MODE_YUV2RGB,
 	},
-	{
-		.drm_fmt = DRM_FORMAT_YUV444,
-		.de2_fmt = SUN8I_MIXER_FBFMT_RGB888,
-		.rgb = true,
-		.csc = SUN8I_CSC_MODE_YUV2RGB,
-	},
 	{
 		.drm_fmt = DRM_FORMAT_YUV422,
 		.de2_fmt = SUN8I_MIXER_FBFMT_YUV422,
@@ -220,12 +214,6 @@ static const struct de2_fmt_info de2_formats[] = {
 		.rgb = false,
 		.csc = SUN8I_CSC_MODE_YUV2RGB,
 	},
-	{
-		.drm_fmt = DRM_FORMAT_YVU444,
-		.de2_fmt = SUN8I_MIXER_FBFMT_RGB888,
-		.rgb = true,
-		.csc = SUN8I_CSC_MODE_YVU2RGB,
-	},
 	{
 		.drm_fmt = DRM_FORMAT_YVU422,
 		.de2_fmt = SUN8I_MIXER_FBFMT_YUV422,
diff --git a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
index 42d445d23773..6a244d6fafd9 100644
--- a/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
+++ b/drivers/gpu/drm/sun4i/sun8i_vi_layer.c
@@ -431,11 +431,9 @@ static const u32 sun8i_vi_layer_formats[] = {
 	DRM_FORMAT_YUV411,
 	DRM_FORMAT_YUV420,
 	DRM_FORMAT_YUV422,
-	DRM_FORMAT_YUV444,
 	DRM_FORMAT_YVU411,
 	DRM_FORMAT_YVU420,
 	DRM_FORMAT_YVU422,
-	DRM_FORMAT_YVU444,
 };
 
 struct sun8i_vi_layer *sun8i_vi_layer_init_one(struct drm_device *drm,
-- 
2.25.1