From: Alex Deucher <alexdeucher@gmail.com>
Date: Fri, 7 Jan 2011 02:19:14 +0000 (-0500)
Subject: drm/radeon/kms: DCE5 supports 16k display surfaces
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=881dd74ea731067f8fc81608e3a8914fdd66bc6d;p=linux-beck.git

drm/radeon/kms: DCE5 supports 16k display surfaces

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

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index acebbc76c2f9..30d867c85825 100644
--- a/drivers/gpu/drm/radeon/radeon_display.c
+++ b/drivers/gpu/drm/radeon/radeon_display.c
@@ -1119,7 +1119,10 @@ int radeon_modeset_init(struct radeon_device *rdev)
 
 	rdev->ddev->mode_config.funcs = (void *)&radeon_mode_funcs;
 
-	if (ASIC_IS_AVIVO(rdev)) {
+	if (ASIC_IS_DCE5(rdev)) {
+		rdev->ddev->mode_config.max_width = 16384;
+		rdev->ddev->mode_config.max_height = 16384;
+	} else if (ASIC_IS_AVIVO(rdev)) {
 		rdev->ddev->mode_config.max_width = 8192;
 		rdev->ddev->mode_config.max_height = 8192;
 	} else {