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-rw-r--r--drivers/gpu/drm/ast/ast_reg.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/gpu/drm/ast/ast_reg.h b/drivers/gpu/drm/ast/ast_reg.h
index e61954dabf1a..28bb43f6795b 100644
--- a/drivers/gpu/drm/ast/ast_reg.h
+++ b/drivers/gpu/drm/ast/ast_reg.h
@@ -38,6 +38,7 @@
#define AST_IO_VGACRCB_HWC_ENABLED BIT(1)
#define AST_IO_VGACRD1_MCU_FW_EXECUTING BIT(5)
+#define AST_IO_VGACRDC_LINK_SUCCESS BIT(0)
#define AST_IO_VGACRDF_HPD BIT(0)
#define AST_IO_VGAIR1_R (0x5A)
@@ -70,10 +71,8 @@
#define AST_DP_VIDEO_ENABLE BIT(0)
/*
- * CRDC[b0]: DP link success
* CRE5[b0]: Host reading EDID process is done
*/
-#define ASTDP_LINK_SUCCESS BIT(0)
#define ASTDP_HOST_EDID_READ_DONE BIT(0)
#define ASTDP_HOST_EDID_READ_DONE_MASK GENMASK(0, 0)