diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.19.8/1034-drm-amd-powerplay-clean-up-phm_enable_clock_power_ga.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.19.8/1034-drm-amd-powerplay-clean-up-phm_enable_clock_power_ga.patch | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.19.8/1034-drm-amd-powerplay-clean-up-phm_enable_clock_power_ga.patch b/common/recipes-kernel/linux/linux-yocto-4.19.8/1034-drm-amd-powerplay-clean-up-phm_enable_clock_power_ga.patch new file mode 100644 index 00000000..c686ae31 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.19.8/1034-drm-amd-powerplay-clean-up-phm_enable_clock_power_ga.patch @@ -0,0 +1,65 @@ +From cda3be072fbb735d4c65ebf54d31fc61c01fe6fc Mon Sep 17 00:00:00 2001 +From: Prike Liang <Prike.Liang@amd.com> +Date: Tue, 25 Dec 2018 10:20:56 +0800 +Subject: [PATCH 1034/2940] drm/amd/powerplay:clean up + phm_enable_clock_power_gatings + +As the PG was setted by each IP block durinng IP early init thus +remove the unused phm_enable_clock_power_gatings related funcs. + +Signed-off-by: Prike Liang <Prike.Liang@amd.com> +Reviewed-by: Kenneth Feng <kenneth.feng@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c | 9 --------- + drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h | 1 - + drivers/gpu/drm/amd/powerplay/inc/hwmgr.h | 1 - + 3 files changed, 11 deletions(-) + +diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c +index 1f92a9f4c9e3..c1c51c115e57 100644 +--- a/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c ++++ b/drivers/gpu/drm/amd/powerplay/hwmgr/hardwaremanager.c +@@ -154,15 +154,6 @@ int phm_powerdown_uvd(struct pp_hwmgr *hwmgr) + return 0; + } + +-int phm_enable_clock_power_gatings(struct pp_hwmgr *hwmgr) +-{ +- PHM_FUNC_CHECK(hwmgr); +- +- if (NULL != hwmgr->hwmgr_func->enable_clock_power_gating) +- return hwmgr->hwmgr_func->enable_clock_power_gating(hwmgr); +- +- return 0; +-} + + int phm_disable_clock_power_gatings(struct pp_hwmgr *hwmgr) + { +diff --git a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h +index f4dab979a3a1..6e0be6027705 100644 +--- a/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h ++++ b/drivers/gpu/drm/amd/powerplay/inc/hardwaremanager.h +@@ -397,7 +397,6 @@ struct phm_odn_clock_levels { + }; + + extern int phm_disable_clock_power_gatings(struct pp_hwmgr *hwmgr); +-extern int phm_enable_clock_power_gatings(struct pp_hwmgr *hwmgr); + extern int phm_powerdown_uvd(struct pp_hwmgr *hwmgr); + extern int phm_setup_asic(struct pp_hwmgr *hwmgr); + extern int phm_enable_dynamic_state_management(struct pp_hwmgr *hwmgr); +diff --git a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +index 8cb831b6a016..be4f87aed99c 100644 +--- a/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h ++++ b/drivers/gpu/drm/amd/powerplay/inc/hwmgr.h +@@ -251,7 +251,6 @@ struct pp_hwmgr_func { + uint32_t (*get_sclk)(struct pp_hwmgr *hwmgr, bool low); + int (*power_state_set)(struct pp_hwmgr *hwmgr, + const void *state); +- int (*enable_clock_power_gating)(struct pp_hwmgr *hwmgr); + int (*notify_smc_display_config_after_ps_adjustment)(struct pp_hwmgr *hwmgr); + int (*pre_display_config_changed)(struct pp_hwmgr *hwmgr); + int (*display_config_changed)(struct pp_hwmgr *hwmgr); +-- +2.17.1 + |