diff options
Diffstat (limited to 'include/drm/i915_component.h')
| -rw-r--r-- | include/drm/i915_component.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/drm/i915_component.h b/include/drm/i915_component.h index e6d35d7239c0..89dc7d6bc1cc 100644 --- a/include/drm/i915_component.h +++ b/include/drm/i915_component.h @@ -24,8 +24,18 @@ #ifndef _I915_COMPONENT_H_ #define _I915_COMPONENT_H_ +/* MAX_PORT is the number of port + * It must be sync with I915_MAX_PORTS defined i915_drv.h + * 5 should be enough as only HSW, BDW, SKL need such fix. + */ +#define MAX_PORTS 5 + struct i915_audio_component { struct device *dev; + /** + * @aud_sample_rate: the array of audio sample rate per port + */ + int aud_sample_rate[MAX_PORTS]; const struct i915_audio_component_ops { struct module *owner; |