[PATCH 04/25] drm/radeon/kms: DCE5 supports 16k display surfaces

[Alex Deucher]

Signed-off-by: Alex Deucher <alexdeucher at gmail.com>
---
 drivers/gpu/drm/radeon/radeon_display.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c
index acebbc7..30d867c 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 {
-- 
1.7.1.1