From: Libin Yang libin.yang@intel.com
Add the set_ncts callback.
With the callback, audio driver can trigger i915 driver to set the proper N/CTS based on different sample rates.
Signed-off-by: Libin Yang libin.yang@intel.com --- include/drm/i915_component.h | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/include/drm/i915_component.h b/include/drm/i915_component.h index c9a8b64..7305881 100644 --- a/include/drm/i915_component.h +++ b/include/drm/i915_component.h @@ -33,6 +33,8 @@ struct i915_audio_component { void (*put_power)(struct device *); void (*codec_wake_override)(struct device *, bool enable); int (*get_cdclk_freq)(struct device *); + int (*set_ncts)(struct device *, int port, int dev_entry, + int rate); } *ops; };