diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2543-drm-amd-display-Use-DCN2-functions-instead-of-DCE.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2543-drm-amd-display-Use-DCN2-functions-instead-of-DCE.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2543-drm-amd-display-Use-DCN2-functions-instead-of-DCE.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2543-drm-amd-display-Use-DCN2-functions-instead-of-DCE.patch new file mode 100644 index 00000000..e7ebeedc --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2543-drm-amd-display-Use-DCN2-functions-instead-of-DCE.patch @@ -0,0 +1,44 @@ +From 75750b9e1140b065d652ed7278f39ca54ac086ae Mon Sep 17 00:00:00 2001 +From: Wesley Chalmers <Wesley.Chalmers@amd.com> +Date: Wed, 24 Apr 2019 15:29:06 -0400 +Subject: [PATCH 2543/2940] drm/amd/display: Use DCN2 functions instead of DCE + +[WHY] +DCN code should make as few references to DCE as possible + +[HOW] +Copy DCE110 implementation of find_first_free_match_stream_enc_for_link +into DCN10 + +Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com> +Reviewed-by: Tony Cheng <Tony.Cheng@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/dcn20/dcn20_resource.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c +index 8b4853dd4fd4..caebf4746475 100644 +--- a/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c ++++ b/drivers/gpu/drm/amd/display/dc/dcn20/dcn20_resource.c +@@ -40,6 +40,7 @@ + #include "dcn20_optc.h" + #include "dcn20_hwseq.h" + #include "dce110/dce110_hw_sequencer.h" ++#include "dcn10/dcn10_resource.h" + #include "dcn20_opp.h" + + #ifdef CONFIG_DRM_AMD_DC_DSC_SUPPORT +@@ -2448,7 +2449,7 @@ static struct resource_funcs dcn20_res_pool_funcs = { + .add_dsc_to_stream_resource = dcn20_add_dsc_to_stream_resource, + .remove_dsc_from_stream_resource = dcn20_remove_dsc_from_stream_resource, + #endif +- .find_first_free_match_stream_enc_for_link = dce110_find_first_free_match_stream_enc_for_link ++ .find_first_free_match_stream_enc_for_link = dcn10_find_first_free_match_stream_enc_for_link + }; + + bool dcn20_dwbc_create(struct dc_context *ctx, struct resource_pool *pool) +-- +2.17.1 + |