diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch b/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch new file mode 100644 index 0000000000..bf9f9e2653 --- /dev/null +++ b/target/linux/brcm2708/patches-4.14/950-0356-drm-vc4-Add-missing-formats-to-vc4_format_mod_suppor.patch @@ -0,0 +1,33 @@ +From 0360325765bee2f76e11d42abf8e601320054230 Mon Sep 17 00:00:00 2001 +From: Eric Anholt <eric@anholt.net> +Date: Fri, 16 Mar 2018 15:04:34 -0700 +Subject: [PATCH 356/454] drm/vc4: Add missing formats to + vc4_format_mod_supported(). + +Daniel's format_mod_supported() patch predated Dave's for NV21/61, and +I didn't catch that when rebasing. This is a problem since the +formats are now getting validated before being passed to the driver's +atomic hooks. + +Signed-off-by: Eric Anholt <eric@anholt.net> +Acked-by: Daniel Stone <daniels@collabora.com> +Cc: Dave Stevenson <dave.stevenson@raspberrypi.org> +Fixes: 423ad7b3cbd1 ("drm/vc4: Advertise supported modifiers for planes") +Link: https://patchwork.freedesktop.org/patch/msgid/20180316220435.31416-2-eric@anholt.net +(cherry picked from commit 1e871d65e375280757833d9fce91dda71980bdf5) +--- + drivers/gpu/drm/vc4/vc4_plane.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/drivers/gpu/drm/vc4/vc4_plane.c ++++ b/drivers/gpu/drm/vc4/vc4_plane.c +@@ -887,7 +887,9 @@ static bool vc4_format_mod_supported(str + case DRM_FORMAT_YUV420: + case DRM_FORMAT_YVU420: + case DRM_FORMAT_NV12: ++ case DRM_FORMAT_NV21: + case DRM_FORMAT_NV16: ++ case DRM_FORMAT_NV61: + default: + return (modifier == DRM_FORMAT_MOD_LINEAR); + } |