From: Alex Deucher <alexdeucher@gmail.com>
Date: Thu, 8 Oct 2009 17:08:29 +0000 (-0400)
Subject: drm/radeon/kms/atom: reorder crtc dpms
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5f9a0eb5af16906cd31fc3e02746aa3d61fd3aa9;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

drm/radeon/kms/atom: reorder crtc dpms

Based on recommendation from bios docs.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index 38a87cc6eb12..0a5082af3cd3 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -248,18 +248,18 @@ void atombios_crtc_dpms(struct drm_crtc *crtc, int mode)
 
 	switch (mode) {
 	case DRM_MODE_DPMS_ON:
+		atombios_enable_crtc(crtc, 1);
 		if (ASIC_IS_DCE3(rdev))
 			atombios_enable_crtc_memreq(crtc, 1);
-		atombios_enable_crtc(crtc, 1);
 		atombios_blank_crtc(crtc, 0);
 		break;
 	case DRM_MODE_DPMS_STANDBY:
 	case DRM_MODE_DPMS_SUSPEND:
 	case DRM_MODE_DPMS_OFF:
 		atombios_blank_crtc(crtc, 1);
-		atombios_enable_crtc(crtc, 0);
 		if (ASIC_IS_DCE3(rdev))
 			atombios_enable_crtc_memreq(crtc, 0);
+		atombios_enable_crtc(crtc, 0);
 		break;
 	}