SCLK_DPM_EN 749 drivers/gpu/drm/radeon/trinity_dpm.c if (RREG32_SMC(SMU_SCLK_DPM_CNTL) & SCLK_DPM_EN(1)) SCLK_DPM_EN 760 drivers/gpu/drm/radeon/trinity_dpm.c value |= SCLK_DPM_EN(1) | SCLK_DPM_BOOT_STATE(0) | VOLTAGE_CHG_EN(1);