diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_csr.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_csr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_csr.h b/drivers/gpu/drm/i915/intel_csr.h index 17a32c1e8a35..03c64f8af7ab 100644 --- a/drivers/gpu/drm/i915/intel_csr.h +++ b/drivers/gpu/drm/i915/intel_csr.h @@ -8,6 +8,10 @@ struct drm_i915_private; +#define CSR_VERSION(major, minor) ((major) << 16 | (minor)) +#define CSR_VERSION_MAJOR(version) ((version) >> 16) +#define CSR_VERSION_MINOR(version) ((version) & 0xffff) + void intel_csr_ucode_init(struct drm_i915_private *i915); void intel_csr_load_program(struct drm_i915_private *i915); void intel_csr_ucode_fini(struct drm_i915_private *i915); |