diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/1213-drm-amd-display-add-a-debug-flag-to-force-odm-combin.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/1213-drm-amd-display-add-a-debug-flag-to-force-odm-combin.patch | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/1213-drm-amd-display-add-a-debug-flag-to-force-odm-combin.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/1213-drm-amd-display-add-a-debug-flag-to-force-odm-combin.patch new file mode 100644 index 00000000..bef40b22 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/1213-drm-amd-display-add-a-debug-flag-to-force-odm-combin.patch @@ -0,0 +1,31 @@ +From 91a256227222ed07fe23a6e4748a74bca9b64778 Mon Sep 17 00:00:00 2001 +From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Date: Wed, 5 Dec 2018 10:52:25 -0500 +Subject: [PATCH 1213/2940] drm/amd/display: add a debug flag to force odm + combine + +Adding a bit vector to allow forcing odm on specific otgs + +Change-Id: Ie95a63fe7e1eba541fe5129f5e77b47e96d0530b +Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> +Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +--- + drivers/gpu/drm/amd/display/dc/dc.h | 1 + + 1 file changed, 1 insertion(+) + +diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h +index aa0f8080872a..8b9a901491a7 100644 +--- a/drivers/gpu/drm/amd/display/dc/dc.h ++++ b/drivers/gpu/drm/amd/display/dc/dc.h +@@ -255,6 +255,7 @@ struct dc_debug_options { + bool scl_reset_length10; + bool hdmi20_disable; + bool skip_detection_link_training; ++ unsigned int force_odm_combine; //bit vector based on otg inst + unsigned int force_fclk_khz; + }; + +-- +2.17.1 + |