diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_reg.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_reg.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h index 31de7e4b1f3e..83f9c26e1adb 100644 --- a/drivers/gpu/drm/i915/i915_reg.h +++ b/drivers/gpu/drm/i915/i915_reg.h @@ -2652,14 +2652,14 @@ #define _PIPEB_GMCH_DATA_M 0x71050 /* Transfer unit size for display port - 1, default is 0x3f (for TU size 64) */ -#define PIPE_GMCH_DATA_M_TU_SIZE_MASK (0x3f << 25) -#define PIPE_GMCH_DATA_M_TU_SIZE_SHIFT 25 +#define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */ +#define TU_SIZE_MASK (0x3f << 25) -#define PIPE_GMCH_DATA_M_MASK (0xffffff) +#define DATA_LINK_M_N_MASK (0xffffff) +#define DATA_LINK_N_MAX (0x800000) #define _PIPEA_GMCH_DATA_N 0x70054 #define _PIPEB_GMCH_DATA_N 0x71054 -#define PIPE_GMCH_DATA_N_MASK (0xffffff) /* * Computing Link M and N values for the Display Port link @@ -2674,11 +2674,9 @@ #define _PIPEA_DP_LINK_M 0x70060 #define _PIPEB_DP_LINK_M 0x71060 -#define PIPEA_DP_LINK_M_MASK (0xffffff) #define _PIPEA_DP_LINK_N 0x70064 #define _PIPEB_DP_LINK_N 0x71064 -#define PIPEA_DP_LINK_N_MASK (0xffffff) #define PIPE_GMCH_DATA_M(pipe) _PIPE(pipe, _PIPEA_GMCH_DATA_M, _PIPEB_GMCH_DATA_M) #define PIPE_GMCH_DATA_N(pipe) _PIPE(pipe, _PIPEA_GMCH_DATA_N, _PIPEB_GMCH_DATA_N) @@ -3404,8 +3402,6 @@ #define _PIPEA_DATA_M1 (dev_priv->info->display_mmio_offset + 0x60030) -#define TU_SIZE(x) (((x)-1) << 25) /* default size 64 */ -#define TU_SIZE_MASK 0x7e000000 #define PIPE_DATA_M1_OFFSET 0 #define _PIPEA_DATA_N1 (dev_priv->info->display_mmio_offset + 0x60034) #define PIPE_DATA_N1_OFFSET 0 |