1 files changed, 108 insertions, 0 deletions
diff --git a/sound/soc/mediatek/mt8183/mt8183-afe-common.h b/sound/soc/mediatek/mt8183/mt8183-afe-common.h
new file mode 100644
index 000000000000..b220e7a7db7e
--- /dev/null
+++ b/sound/soc/mediatek/mt8183/mt8183-afe-common.h
@@ -0,0 +1,108 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * mt8183-afe-common.h  --  Mediatek 8183 audio driver definitions
+ *
+ * Copyright (c) 2018 MediaTek Inc.
+ * Author: KaiChieh Chuang <kaichieh.chuang@mediatek.com>
+ */
+
+#ifndef _MT_8183_AFE_COMMON_H_
+#define _MT_8183_AFE_COMMON_H_
+
+#include <sound/soc.h>
+#include <linux/list.h>
+#include <linux/regmap.h>
+#include "../common/mtk-base-afe.h"
+
+enum {
+	MT8183_MEMIF_DL1,
+	MT8183_MEMIF_DL2,
+	MT8183_MEMIF_DL3,
+	MT8183_MEMIF_VUL12,
+	MT8183_MEMIF_VUL2,
+	MT8183_MEMIF_AWB,
+	MT8183_MEMIF_AWB2,
+	MT8183_MEMIF_MOD_DAI,
+	MT8183_MEMIF_HDMI,
+	MT8183_MEMIF_NUM,
+	MT8183_DAI_ADDA = MT8183_MEMIF_NUM,
+	MT8183_DAI_PCM_1,
+	MT8183_DAI_PCM_2,
+	MT8183_DAI_I2S_0,
+	MT8183_DAI_I2S_1,
+	MT8183_DAI_I2S_2,
+	MT8183_DAI_I2S_3,
+	MT8183_DAI_I2S_5,
+	MT8183_DAI_TDM,
+	MT8183_DAI_HOSTLESS_LPBK,
+	MT8183_DAI_HOSTLESS_SPEECH,
+	MT8183_DAI_NUM,
+};
+
+enum {
+	MT8183_IRQ_0,
+	MT8183_IRQ_1,
+	MT8183_IRQ_2,
+	MT8183_IRQ_3,
+	MT8183_IRQ_4,
+	MT8183_IRQ_5,
+	MT8183_IRQ_6,
+	MT8183_IRQ_7,
+	MT8183_IRQ_8,	/* hw bundle to TDM */
+	MT8183_IRQ_11,
+	MT8183_IRQ_12,
+	MT8183_IRQ_NUM,
+};
+
+enum {
+	MT8183_MTKAIF_PROTOCOL_1 = 0,
+	MT8183_MTKAIF_PROTOCOL_2,
+	MT8183_MTKAIF_PROTOCOL_2_CLK_P2,
+};
+
+/* MCLK */
+enum {
+	MT8183_I2S0_MCK = 0,
+	MT8183_I2S1_MCK,
+	MT8183_I2S2_MCK,
+	MT8183_I2S3_MCK,
+	MT8183_I2S4_MCK,
+	MT8183_I2S4_BCK,
+	MT8183_I2S5_MCK,
+	MT8183_MCK_NUM,
+};
+
+struct clk;
+
+struct mt8183_afe_private {
+	struct clk **clk;
+
+	int pm_runtime_bypass_reg_ctl;
+
+	/* dai */
+	void *dai_priv[MT8183_DAI_NUM];
+
+	/* adda */
+	int mtkaif_protocol;
+	int mtkaif_calibration_ok;
+	int mtkaif_chosen_phase[4];
+	int mtkaif_phase_cycle[4];
+	int mtkaif_calibration_num_phase;
+	int mtkaif_dmic;
+
+	/* mck */
+	int mck_rate[MT8183_MCK_NUM];
+};
+
+unsigned int mt8183_general_rate_transform(struct device *dev,
+					   unsigned int rate);
+unsigned int mt8183_rate_transform(struct device *dev,
+				   unsigned int rate, int aud_blk);
+
+/* dai register */
+int mt8183_dai_adda_register(struct mtk_base_afe *afe);
+int mt8183_dai_pcm_register(struct mtk_base_afe *afe);
+int mt8183_dai_i2s_register(struct mtk_base_afe *afe);
+int mt8183_dai_tdm_register(struct mtk_base_afe *afe);
+int mt8183_dai_hostless_register(struct mtk_base_afe *afe);
+#endif