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Commit 59364704 authored by Tom St Denis's avatar Tom St Denis Committed by Alex Deucher
Browse files

drm/amd/powerplay: Tidy up cz_dpm_powerup_uvd() 



Use PP_CAP and simplify enable/disable logic.

Signed-off-by: default avatarTom St Denis <tom.stdenis@amd.com>
Reviewed-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 610dd60b

drivers/gpu/drm/amd/powerplay/hwmgr/cz_hwmgr.c

+5 −12
Original line number Diff line number Diff line
@@ -1281,18 +1281,11 @@ int cz_dpm_powerdown_uvd(struct pp_hwmgr *hwmgr) 


int cz_dpm_powerup_uvd(struct pp_hwmgr *hwmgr)

{

	if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,

					 PHM_PlatformCaps_UVDPowerGating)) {

		if (phm_cap_enabled(hwmgr->platform_descriptor.platformCaps,

				  PHM_PlatformCaps_UVDDynamicPowerGating)) {

			return smum_send_msg_to_smc_with_parameter(

								hwmgr,

						   PPSMC_MSG_UVDPowerON, 1);

		} else {

	if (PP_CAP(PHM_PlatformCaps_UVDPowerGating)) {

		return smum_send_msg_to_smc_with_parameter(

			hwmgr,

						   PPSMC_MSG_UVDPowerON, 0);

		}

			PPSMC_MSG_UVDPowerON,

			PP_CAP(PHM_PlatformCaps_UVDDynamicPowerGating) ? 1 : 0);

	}



	return 0;