drm/radeon/kms/DCE4.1: ss is not supported on the internal pplls

[pandora-kernel.git] / drivers / gpu / drm / radeon / atombios_crtc.c

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index c742944..a515b2a 100644 (file)
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -466,7 +466,7 @@ static void atombios_crtc_program_ss(struct drm_crtc *crtc,
                        return;
                }
                args.v2.ucEnable = enable;
-               if ((ss->percentage == 0) || (ss->type & ATOM_EXTERNAL_SS_MASK))
+               if ((ss->percentage == 0) || (ss->type & ATOM_EXTERNAL_SS_MASK) || ASIC_IS_DCE41(rdev))
                        args.v2.ucEnable = ATOM_DISABLE;
        } else if (ASIC_IS_DCE3(rdev)) {
                args.v1.usSpreadSpectrumPercentage = cpu_to_le16(ss->percentage);