diff options
Diffstat (limited to 'common/recipes-kernel/linux/files/0605-drm-amd-dal-pass-configuration-data-from-dc-to-dm.patch')
| -rw-r--r-- | common/recipes-kernel/linux/files/0605-drm-amd-dal-pass-configuration-data-from-dc-to-dm.patch | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/files/0605-drm-amd-dal-pass-configuration-data-from-dc-to-dm.patch b/common/recipes-kernel/linux/files/0605-drm-amd-dal-pass-configuration-data-from-dc-to-dm.patch new file mode 100644 index 00000000..7c0fb348 --- /dev/null +++ b/common/recipes-kernel/linux/files/0605-drm-amd-dal-pass-configuration-data-from-dc-to-dm.patch @@ -0,0 +1,56 @@ +From d66bfff0d2fddbb7af889e924288b4092ccac088 Mon Sep 17 00:00:00 2001 +From: Eric Yang <eric.yang2@amd.com> +Date: Tue, 1 Dec 2015 16:59:23 -0500 +Subject: [PATCH 0605/1110] drm/amd/dal: pass configuration data from dc to dm + +Signed-off-by: Eric Yang <eric.yang2@amd.com> +Signed-off-by: Harry Wentland <harry.wentland@amd.com> +Acked-by: Harry Wentland<harry.wentland@amd.com> +--- + .../drm/amd/dal/amdgpu_dm/amdgpu_dal_services.c | 30 ++++++++++++++++++++++ + 1 file changed, 30 insertions(+) + +diff --git a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dal_services.c b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dal_services.c +index e9308f3..94c8a38 100644 +--- a/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dal_services.c ++++ b/drivers/gpu/drm/amd/dal/amdgpu_dm/amdgpu_dal_services.c +@@ -181,6 +181,36 @@ bool dc_service_pp_apply_display_requirements( + adev->pm.pm_display_cfg.nb_pstate_switch_disable = + pp_display_cfg->nb_pstate_switch_disable; + ++ adev->pm.pm_display_cfg.num_display = ++ pp_display_cfg->display_count; ++ adev->pm.pm_display_cfg.num_path_including_non_display = ++ pp_display_cfg->display_count; ++ ++ adev->pm.pm_display_cfg.min_core_set_clock = ++ pp_display_cfg->min_engine_clock_khz/10; ++ adev->pm.pm_display_cfg.min_core_set_clock_in_sr = ++ pp_display_cfg->min_engine_clock_deep_sleep_khz/10; ++ adev->pm.pm_display_cfg.min_mem_set_clock = ++ pp_display_cfg->min_memory_clock_khz/10; ++ ++ adev->pm.pm_display_cfg.multi_monitor_in_sync = ++ pp_display_cfg->all_displays_in_sync; ++ adev->pm.pm_display_cfg.min_vblank_time = ++ pp_display_cfg->avail_mclk_switch_time_us; ++ ++ adev->pm.pm_display_cfg.display_clk = ++ pp_display_cfg->disp_clk_khz/10; ++ ++ adev->pm.pm_display_cfg.dce_tolerable_mclk_in_active_latency = ++ pp_display_cfg->avail_mclk_switch_time_in_disp_active_us; ++ ++ adev->pm.pm_display_cfg.crtc_index = pp_display_cfg->crtc_index; ++ adev->pm.pm_display_cfg.line_time_in_us = ++ pp_display_cfg->line_time_in_us; ++ ++ adev->pm.pm_display_cfg.crossfire_display_index = -1; ++ adev->pm.pm_display_cfg.min_bus_bandwidth = 0; ++ + /* TODO: complete implementation of + * amd_powerplay_display_configuration_change(). + * Follow example of: +-- +2.7.4 + |