diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_drv.h')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 745dcd84849d..3b2124930058 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -130,7 +130,7 @@ enum transcoder { * * This value doesn't count the cursor plane. */ -#define I915_MAX_PLANES 3 +#define I915_MAX_PLANES 4 enum plane { PLANE_A = 0, @@ -2319,6 +2319,7 @@ struct drm_i915_cmd_table { #define IS_HASWELL(dev) (INTEL_INFO(dev)->is_haswell) #define IS_BROADWELL(dev) (!INTEL_INFO(dev)->is_valleyview && IS_GEN8(dev)) #define IS_SKYLAKE(dev) (INTEL_INFO(dev)->is_skylake) +#define IS_BROXTON(dev) (!INTEL_INFO(dev)->is_skylake && IS_GEN9(dev)) #define IS_MOBILE(dev) (INTEL_INFO(dev)->is_mobile) #define IS_HSW_EARLY_SDV(dev) (IS_HASWELL(dev) && \ (INTEL_DEVID(dev) & 0xFF00) == 0x0C00) @@ -2343,6 +2344,10 @@ struct drm_i915_cmd_table { #define SKL_REVID_D0 (0x3) #define SKL_REVID_E0 (0x4) +#define BXT_REVID_A0 (0x0) +#define BXT_REVID_B0 (0x3) +#define BXT_REVID_C0 (0x6) + /* * The genX designation typically refers to the render engine, so render * capability related checks should use IS_GEN, while display and other checks |