diff options
| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2022-11-11 02:31:29 +0100 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2022-11-23 15:41:48 +0100 |
| commit | fb2dc6a0a5f885233d632b1e92be9c0be977b0dc (patch) | |
| tree | 0f889f64e48abd00663368377c1ef9e8fa0e261e /include | |
| parent | soundwire: intel: start using hw_ops (diff) | |
| download | linux-fb2dc6a0a5f885233d632b1e92be9c0be977b0dc.tar.xz linux-fb2dc6a0a5f885233d632b1e92be9c0be977b0dc.zip | |
soundwire: intel: add debugfs callbacks in hw_ops
No functionality change, only add indirection for debugfs helpers.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20221111013135.38289-3-yung-chuan.liao@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/soundwire/sdw_intel.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h index 2dbe34b41ef1..211924e4ebf2 100644 --- a/include/linux/soundwire/sdw_intel.h +++ b/include/linux/soundwire/sdw_intel.h @@ -297,10 +297,15 @@ irqreturn_t sdw_intel_thread(int irq, void *dev_id); struct sdw_intel; /* struct intel_sdw_hw_ops - SoundWire ops for Intel platforms. + * @debugfs_init: initialize all debugfs capabilities + * @debugfs_exit: close and cleanup debugfs capabilities * @pre_bank_switch: helper for bus management * @post_bank_switch: helper for bus management */ struct sdw_intel_hw_ops { + void (*debugfs_init)(struct sdw_intel *sdw); + void (*debugfs_exit)(struct sdw_intel *sdw); + int (*pre_bank_switch)(struct sdw_intel *sdw); int (*post_bank_switch)(struct sdw_intel *sdw); }; |