diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2560-drm-amd-display-add-dwb-stere-caps-and-version.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2560-drm-amd-display-add-dwb-stere-caps-and-version.patch | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2560-drm-amd-display-add-dwb-stere-caps-and-version.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2560-drm-amd-display-add-dwb-stere-caps-and-version.patch new file mode 100644 index 00000000..58be5298 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2560-drm-amd-display-add-dwb-stere-caps-and-version.patch @@ -0,0 +1,55 @@ +From 86051f90956484912c2a99fba50dcdf3f457f447 Mon Sep 17 00:00:00 2001 +From: Charlene Liu <charlene.liu@amd.com> +Date: Tue, 21 May 2019 13:32:02 -0400 +Subject: [PATCH 2560/2940] drm/amd/display: add dwb stere caps and version + +add dwb stereo caps and ver for future use + +Signed-off-by: Charlene Liu <charlene.liu@amd.com> +Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> +Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com> +Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/display/dc/dc_types.h | 1 + + drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h | 4 +++- + 2 files changed, 4 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/dc_types.h b/drivers/gpu/drm/amd/display/dc/dc_types.h +index 236730b7785e..2e1d1a8652d8 100644 +--- a/drivers/gpu/drm/amd/display/dc/dc_types.h ++++ b/drivers/gpu/drm/amd/display/dc/dc_types.h +@@ -591,6 +591,7 @@ struct dc_info_packet_128 { + uint8_t hb3; + uint8_t sb[128]; + }; ++ + #define DC_PLANE_UPDATE_TIMES_MAX 10 + + struct dc_plane_flip_time { +diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h b/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h +index 0ac21fa231c7..a3409294ae0c 100644 +--- a/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h ++++ b/drivers/gpu/drm/amd/display/dc/inc/hw/dwb.h +@@ -38,6 +38,7 @@ enum dce_version; + + enum dwb_sw_version { + dwb_ver_1_0 = 1, ++ dwb_ver_2_0 = 2, + }; + + enum dwb_source { +@@ -112,8 +113,9 @@ struct dwb_caps { + unsigned int support_ogam :1; + unsigned int support_wbscl :1; + unsigned int support_ocsc :1; ++ unsigned int support_stereo :1; + } caps; +- unsigned int reserved2[10]; /* Reserved for future use, MUST BE 0. */ ++ unsigned int reserved2[9]; /* Reserved for future use, MUST BE 0. */ + }; + + struct dwbc { +-- +2.17.1 + |