diff options
Diffstat (limited to 'drivers/gpu/drm/ast/ast_reg.h')
| -rw-r--r-- | drivers/gpu/drm/ast/ast_reg.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/gpu/drm/ast/ast_reg.h b/drivers/gpu/drm/ast/ast_reg.h index 62dddbf3fe56..75671d345057 100644 --- a/drivers/gpu/drm/ast/ast_reg.h +++ b/drivers/gpu/drm/ast/ast_reg.h @@ -22,6 +22,7 @@ #define AST_IO_VGAER_VGA_ENABLE BIT(0) #define AST_IO_VGASRI (0x44) +#define AST_IO_VGASR1_SD BIT(5) #define AST_IO_VGADRR (0x47) #define AST_IO_VGADWR (0x48) #define AST_IO_VGAPDR (0x49) @@ -31,6 +32,8 @@ #define AST_IO_VGACR80_PASSWORD (0xa8) #define AST_IO_VGACRA1_VGAIO_DISABLED BIT(1) #define AST_IO_VGACRA1_MMIO_ENABLED BIT(2) +#define AST_IO_VGACRB6_HSYNC_OFF BIT(0) +#define AST_IO_VGACRB6_VSYNC_OFF BIT(1) #define AST_IO_VGACRCB_HWC_16BPP BIT(0) /* set: ARGB4444, cleared: 2bpp palette */ #define AST_IO_VGACRCB_HWC_ENABLED BIT(1) @@ -76,13 +79,6 @@ #define ASTDP_HOST_EDID_READ_DONE_MASK GENMASK(0, 0) /* - * CRB8[b1]: Enable VSYNC off - * CRB8[b0]: Enable HSYNC off - */ -#define AST_DPMS_VSYNC_OFF BIT(1) -#define AST_DPMS_HSYNC_OFF BIT(0) - -/* * CRDF[b4]: Mirror of AST_DP_VIDEO_ENABLE * Precondition: A. ~AST_DP_PHY_SLEEP && * B. DP_HPD && |