diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0556-drm-amd-dal-expand-dc_services-struct-definition-for.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0556-drm-amd-dal-expand-dc_services-struct-definition-for.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0556-drm-amd-dal-expand-dc_services-struct-definition-for.patch b/common/recipes-kernel/linux/files/0556-drm-amd-dal-expand-dc_services-struct-definition-for.patch new file mode 100644 index 00000000..848bda16 --- /dev/null +++ b/common/recipes-kernel/linux/files/0556-drm-amd-dal-expand-dc_services-struct-definition-for.patch @@ -0,0 +1,56 @@ +From 441357226053fd14f5e81126ae1565069194a7ee Mon Sep 17 00:00:00 2001 +From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Date: Tue, 1 Dec 2015 14:46:51 -0500 +Subject: [PATCH 0556/1110] drm/amd/dal: expand dc_services struct definition + for notifying pplib of display config + +Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> +Signed-off-by: Harry Wentland <harry.wentland@amd.com> +Acked-by: Harry Wentland <harry.wentland@amd.com> +--- + drivers/gpu/drm/amd/dal/dc/dc_services.h | 22 +++++++++++++++++++++- + 1 file changed, 21 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/dal/dc/dc_services.h b/drivers/gpu/drm/amd/dal/dc/dc_services.h +index 6290885..314ae58 100644 +--- a/drivers/gpu/drm/amd/dal/dc/dc_services.h ++++ b/drivers/gpu/drm/amd/dal/dc/dc_services.h +@@ -37,7 +37,6 @@ + #include "irq_types.h" + #include "dal_power_interface_types.h" + +- + /* if the pointer is not NULL, the allocated memory is zeroed */ + void *dc_service_alloc(struct dc_context *ctx, uint32_t size); + +@@ -93,6 +92,27 @@ struct dc_pp_display_configuration { + bool cpu_cc6_disable; /* controls CPU CState switch ( on or off) */ + bool cpu_pstate_disable; + uint32_t cpu_pstate_separation_time; ++ ++ uint32_t max_displays; ++ uint32_t active_displays; ++ ++ /* 10khz steps */ ++ uint32_t min_memory_clock_khz; ++ uint32_t min_engine_clock_khz; ++ uint32_t min_engine_clock_deep_sleep_khz; ++ ++ uint32_t avail_mclk_switch_time_us; ++ uint32_t avail_mclk_switch_time_in_disp_active_us; ++ ++ uint32_t disp_clk_khz; ++ ++ bool all_displays_in_sync; ++ ++ /*Controller Index of primary display - used in MCLK SMC switching hang ++ * SW Workaround*/ ++ uint32_t crtc_index; ++ /*htotal*1000/pixelclk - used in MCLK SMC switching hang SW Workaround*/ ++ uint32_t line_time_in_us; + }; + + enum dc_pp_clock_type { +-- +2.7.4 + |