[PATCH] radeon: Define SI_TILE_MODE_COLOR_2D_SCANOUT_8BPP for consistency and readability

[Alexandre Demers]

---
 drivers/gpu/drm/radeon/atombios_crtc.c | 2 +-
 include/uapi/drm/radeon_drm.h          | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/radeon/atombios_crtc.c b/drivers/gpu/drm/radeon/atombios_crtc.c
index 801dd60..c88f9fe 100644
--- a/drivers/gpu/drm/radeon/atombios_crtc.c
+++ b/drivers/gpu/drm/radeon/atombios_crtc.c
@@ -1287,7 +1287,7 @@ static int dce4_crtc_do_set_base(struct drm_crtc *crtc,
 			} else {
 				switch (target_fb->bits_per_pixel) {
 				case 8:
-					index = 10;
+					index = SI_TILE_MODE_COLOR_2D_SCANOUT_8BPP;
 					break;
 				case 16:
 					index = SI_TILE_MODE_COLOR_2D_SCANOUT_16BPP;
diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h
index ccb9bcd..407a092 100644
--- a/include/uapi/drm/radeon_drm.h
+++ b/include/uapi/drm/radeon_drm.h
@@ -1057,6 +1057,7 @@ struct drm_radeon_info {
 #define SI_TILE_MODE_COLOR_2D_16BPP		15
 #define SI_TILE_MODE_COLOR_2D_32BPP		16
 #define SI_TILE_MODE_COLOR_2D_64BPP		17
+#define SI_TILE_MODE_COLOR_2D_SCANOUT_8BPP	10
 #define SI_TILE_MODE_COLOR_2D_SCANOUT_16BPP	11
 #define SI_TILE_MODE_COLOR_2D_SCANOUT_32BPP	12
 #define SI_TILE_MODE_DEPTH_STENCIL_1D		4
-- 
2.7.1