diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2078-drm-amd-display-Clean-up-scdc_test_data-struct.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2078-drm-amd-display-Clean-up-scdc_test_data-struct.patch | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2078-drm-amd-display-Clean-up-scdc_test_data-struct.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2078-drm-amd-display-Clean-up-scdc_test_data-struct.patch new file mode 100644 index 00000000..8ee30cf3 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.19.8/2078-drm-amd-display-Clean-up-scdc_test_data-struct.patch @@ -0,0 +1,60 @@ +From a33974c5b104160b08d20fca8705536438c2e09f Mon Sep 17 00:00:00 2001 +From: Chris Park <Chris.Park@amd.com> +Date: Fri, 24 May 2019 16:40:30 -0400 +Subject: [PATCH 2078/2940] drm/amd/display: Clean up scdc_test_data struct + +These are no longer needed, Also added RESERVED bits. + +Signed-off-by: Chris Park <Chris.Park@amd.com> +Reviewed-by: Charlene Liu <Charlene.Liu@amd.com> +Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> +Acked-by: Harry Wentland <Harry.Wentland@amd.com> +--- + drivers/gpu/drm/amd/display/dc/core/dc_link.c | 1 - + drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c | 14 ++++++-------- + 2 files changed, 6 insertions(+), 9 deletions(-) + +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link.c b/drivers/gpu/drm/amd/display/dc/core/dc_link.c +index 386539289301..0cf2f6b8e03a 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc_link.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc_link.c +@@ -2982,4 +2982,3 @@ const struct dc_link_settings *dc_link_get_link_cap( + return &link->preferred_link_setting; + return &link->verified_link_cap; + } +- +diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c +index f02092a0dc76..94064d8ce303 100644 +--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c ++++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c +@@ -91,6 +91,8 @@ union hdmi_scdc_status_flags_data { + uint8_t CH2_LOCKED:1; + uint8_t RESERVED:4; + uint8_t RESERVED2:8; ++ uint8_t RESERVED3:8; ++ + } fields; + }; + +@@ -107,14 +109,10 @@ union hdmi_scdc_ced_data { + uint8_t CH2_7HIGH:7; + uint8_t CH2_VALID:1; + uint8_t CHECKSUM:8; +- } fields; +-}; +- +-union hdmi_scdc_test_config_Data { +- uint8_t byte; +- struct { +- uint8_t TEST_READ_REQUEST_DELAY:7; +- uint8_t TEST_READ_REQUEST: 1; ++ uint8_t RESERVED:8; ++ uint8_t RESERVED2:8; ++ uint8_t RESERVED3:8; ++ uint8_t RESERVED4:4; + } fields; + }; + +-- +2.17.1 + |