ASoC: codecs: Add calibration function to aw88399 chip

Add calibration functionality to the aw88399 chip.
When the chip is in calibration condition, calibration
can be achieved by configuring the chip's internal DSP
and save the calibration values in cali_re.

Signed-off-by: Weidong Wang <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: wangweidonga

sound/soc/codecs/aw88395/aw88395_device.h

@@ -102,6 +102,11 @@ struct aw_profctrl_desc {
 	unsigned int cur_mode;
 };
 
+enum {
+	CALI_RESULT_NORMAL,
+	CALI_RESULT_ERROR,
+};
+
 struct aw_volume_desc {
 	unsigned int init_volume;
 	unsigned int mute_volume;
@@ -124,9 +129,25 @@ struct aw_cali_delay_desc {
 	unsigned int delay;
 };
 
+#define AW_CALI_CFG_NUM (4)
+struct cali_cfg {
+	uint32_t data[AW_CALI_CFG_NUM];
+};
+
+struct aw_cali_backup_desc {
+	unsigned int dsp_ng_cfg;
+	unsigned int dsp_lp_cfg;
+};
+
 struct aw_cali_desc {
 	u32 cali_re;
 	u32 ra;
+	bool cali_switch;
+	bool cali_running;
+	uint16_t cali_result;
+	uint16_t store_vol;
+	struct cali_cfg cali_cfg;
+	struct aw_cali_backup_desc backup_info;
 };
 
 struct aw_container {