diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0696-drm-amd-display-add-preferred-mode-from-Video-Format.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0696-drm-amd-display-add-preferred-mode-from-Video-Format.patch | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0696-drm-amd-display-add-preferred-mode-from-Video-Format.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0696-drm-amd-display-add-preferred-mode-from-Video-Format.patch new file mode 100644 index 00000000..e93422fa --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/0696-drm-amd-display-add-preferred-mode-from-Video-Format.patch @@ -0,0 +1,30 @@ +From 774f359edd630911cb3064ad39a760e77c5d5158 Mon Sep 17 00:00:00 2001 +From: Andrey Grodzovsky <Andrey.Grodzovsky@amd.com> +Date: Wed, 26 Jul 2017 15:51:31 -0400 +Subject: [PATCH 0696/4131] drm/amd/display: add preferred mode from Video + Format Preference Data Block + +Signed-off-by: Charlene Liu <charlene.liu@amd.com> +Reviewed-by: Vitaly Prosyak <Vitaly.Prosyak@amd.com> +Acked-by: Harry Wentland <Harry.Wentland@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c +index 875b98d..be6e3ca 100644 +--- a/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c ++++ b/drivers/gpu/drm/amd/display/dc/calcs/dcn_calcs.c +@@ -856,8 +856,6 @@ bool dcn_validate_bandwidth( + - pipe->stream->timing.v_front_porch; + v->vactive[input_idx] = pipe->stream->timing.v_addressable; + v->pixel_clock[input_idx] = pipe->stream->timing.pix_clk_khz / 1000.0f; +- if (pipe->stream->timing.pixel_encoding == PIXEL_ENCODING_YCBCR420) +- v->pixel_clock[input_idx] /= 2; + + + if (!pipe->surface){ +-- +2.7.4 + |