From: Evan Quan Date: Fri, 25 Sep 2020 06:38:11 +0000 (+0800) Subject: drm/amd/pm: correct vddc_dep_on_dal_pwrl setup X-Git-Tag: accepted/tizen/unified/20230118.172025~8358^2~12^2~135 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=db6f5c7f95c46c601430f6f2bd4f9107a29a7398;p=platform%2Fkernel%2Flinux-rpi.git drm/amd/pm: correct vddc_dep_on_dal_pwrl setup Correct Polaris10 setup. Signed-off-by: Evan Quan Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu_helper.c b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu_helper.c index b485f8b..2a0ca51 100644 --- a/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu_helper.c +++ b/drivers/gpu/drm/amd/pm/powerplay/hwmgr/smu_helper.c @@ -505,11 +505,23 @@ int phm_initializa_dynamic_state_adjustment_rule_settings(struct pp_hwmgr *hwmgr } else { table_clk_vlt->count = 4; table_clk_vlt->entries[0].clk = PP_DAL_POWERLEVEL_ULTRALOW; - table_clk_vlt->entries[0].v = 0; + if (hwmgr->chip_id >= CHIP_POLARIS10 && + hwmgr->chip_id <= CHIP_VEGAM) + table_clk_vlt->entries[0].v = 700; + else + table_clk_vlt->entries[0].v = 0; table_clk_vlt->entries[1].clk = PP_DAL_POWERLEVEL_LOW; - table_clk_vlt->entries[1].v = 720; + if (hwmgr->chip_id >= CHIP_POLARIS10 && + hwmgr->chip_id <= CHIP_VEGAM) + table_clk_vlt->entries[1].v = 740; + else + table_clk_vlt->entries[1].v = 720; table_clk_vlt->entries[2].clk = PP_DAL_POWERLEVEL_NOMINAL; - table_clk_vlt->entries[2].v = 810; + if (hwmgr->chip_id >= CHIP_POLARIS10 && + hwmgr->chip_id <= CHIP_VEGAM) + table_clk_vlt->entries[2].v = 800; + else + table_clk_vlt->entries[2].v = 810; table_clk_vlt->entries[3].clk = PP_DAL_POWERLEVEL_PERFORMANCE; table_clk_vlt->entries[3].v = 900; if (pptable_info != NULL)