diff -drupN a/sound/soc/sunxi/sun8iw19-pcm.h b/sound/soc/sunxi/sun8iw19-pcm.h
--- a/sound/soc/sunxi/sun8iw19-pcm.h	1970-01-01 03:00:00.000000000 +0300
+++ b/sound/soc/sunxi/sun8iw19-pcm.h	2022-06-12 05:28:14.000000000 +0300
@@ -0,0 +1,61 @@
+/* sound\soc\sunxi\sun8iw19-pcm.h
+ * (C) Copyright 2014-2019
+ * Allwinner Technology Co., Ltd. <www.allwinnertech.com>
+ * Wolfgang Huang <huangjinhui@allwinnertech.com>
+ *
+ * some simple description for this code
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ */
+#ifndef __SUN8IW19_PCM_H_
+#define __SUN8IW19_PCM_H_
+
+struct sunxi_dma_params {
+	char *name;
+	dma_addr_t dma_addr;
+	u8 src_maxburst;
+	u8 dst_maxburst;
+	u8 dma_drq_type_num;
+};
+
+#ifdef CONFIG_SUNXI_ADC_DAUDIO_SYNC
+enum sunxi_pcm_adc_i2s_mode {
+	ADC_CODEC_SYNC = 0,
+	ADC_I2S_SYNC = 1,
+	ADC_I2S_RUNNING = 2,
+};
+
+struct sunxi_pcm_trigger_spinlock {
+	unsigned long ref_count;
+	spinlock_t spinlock;
+	unsigned long spinlock_flags;
+};
+
+long long sunxi_codec_get_pcm_trigger_playback_tv(void);
+long long sunxi_codec_get_pcm_trigger_capture_tv(void);
+void sunxi_codec_set_pcm_trigger_playback_tv(void);
+void sunxi_codec_set_pcm_trigger_capture_tv(void);
+int sunxi_codec_get_pcm_trigger_substream_mode(void);
+void sunxi_codec_set_pcm_trigger_substream_mode(int value);
+
+void sunxi_codec_set_pcm_adc_sync_flag(int value);
+int sunxi_codec_get_pcm_adc_sync_flag(void);
+void sunxi_codec_set_pcm_adc_daudio0(void *sunxi_daudio);
+void *sunxi_codec_get_pcm_adc_daudio0(void);
+/* for adc and i2s rx sync */
+void sunxi_codec_set_regmap(struct regmap *codec_regmap);
+void sunxi_cpudai_adc_drq_enable(bool enable);
+
+
+void audio_trigger_lock_spinlock(void);
+void audio_trigger_unlock_spinlock(void);
+
+#endif
+
+int asoc_dma_platform_register(struct device *dev, unsigned int flags);
+void asoc_dma_platform_unregister(struct device *dev);
+#endif /* __SUN8IW19_PCM_H_ */