sound/soc/rockchip/rockchip_i2s_tdm.h - linux - Git at Google

 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * ALSA SoC Audio Layer - Rockchip I2S/TDM Controller driver
  *
  * Copyright (c) 2018 Rockchip Electronics Co. Ltd.
  * Author: Sugar Zhang <sugar.zhang@rock-chips.com>
  *
  */

 #ifndef _ROCKCHIP_I2S_TDM_H
 #define _ROCKCHIP_I2S_TDM_H

 /*
  * TXCR
  * transmit operation control register
  */
 #define I2S_TXCR_PATH_SHIFT(x)	(23 + (x) * 2)
 #define I2S_TXCR_PATH_MASK(x)	(0x3 << I2S_TXCR_PATH_SHIFT(x))
 #define I2S_TXCR_PATH(x, v)	((v) << I2S_TXCR_PATH_SHIFT(x))
 #define I2S_TXCR_RCNT_SHIFT	17
 #define I2S_TXCR_RCNT_MASK	(0x3f << I2S_TXCR_RCNT_SHIFT)
 #define I2S_TXCR_CSR_SHIFT	15
 #define I2S_TXCR_CSR(x)		((x) << I2S_TXCR_CSR_SHIFT)
 #define I2S_TXCR_CSR_MASK	(3 << I2S_TXCR_CSR_SHIFT)
 #define I2S_TXCR_HWT		BIT(14)
 #define I2S_TXCR_SJM_SHIFT	12
 #define I2S_TXCR_SJM_R		(0 << I2S_TXCR_SJM_SHIFT)
 #define I2S_TXCR_SJM_L		(1 << I2S_TXCR_SJM_SHIFT)
 #define I2S_TXCR_FBM_SHIFT	11
 #define I2S_TXCR_FBM_MSB	(0 << I2S_TXCR_FBM_SHIFT)
 #define I2S_TXCR_FBM_LSB	(1 << I2S_TXCR_FBM_SHIFT)
 #define I2S_TXCR_IBM_SHIFT	9
 #define I2S_TXCR_IBM_NORMAL	(0 << I2S_TXCR_IBM_SHIFT)
 #define I2S_TXCR_IBM_LSJM	(1 << I2S_TXCR_IBM_SHIFT)
 #define I2S_TXCR_IBM_RSJM	(2 << I2S_TXCR_IBM_SHIFT)
 #define I2S_TXCR_IBM_MASK	(3 << I2S_TXCR_IBM_SHIFT)
 #define I2S_TXCR_PBM_SHIFT	7
 #define I2S_TXCR_PBM_MODE(x)	((x) << I2S_TXCR_PBM_SHIFT)
 #define I2S_TXCR_PBM_MASK	(3 << I2S_TXCR_PBM_SHIFT)
 #define I2S_TXCR_TFS_SHIFT	5
 #define I2S_TXCR_TFS_I2S	(0 << I2S_TXCR_TFS_SHIFT)
 #define I2S_TXCR_TFS_PCM	(1 << I2S_TXCR_TFS_SHIFT)
 #define I2S_TXCR_TFS_TDM_PCM	(2 << I2S_TXCR_TFS_SHIFT)
 #define I2S_TXCR_TFS_TDM_I2S	(3 << I2S_TXCR_TFS_SHIFT)
 #define I2S_TXCR_TFS_MASK	(3 << I2S_TXCR_TFS_SHIFT)
 #define I2S_TXCR_VDW_SHIFT	0
 #define I2S_TXCR_VDW(x)		(((x) - 1) << I2S_TXCR_VDW_SHIFT)
 #define I2S_TXCR_VDW_MASK	(0x1f << I2S_TXCR_VDW_SHIFT)

 /*
  * RXCR
  * receive operation control register
  */
 #define I2S_RXCR_PATH_SHIFT(x)	(17 + (x) * 2)
 #define I2S_RXCR_PATH_MASK(x)	(0x3 << I2S_RXCR_PATH_SHIFT(x))
 #define I2S_RXCR_PATH(x, v)	((v) << I2S_RXCR_PATH_SHIFT(x))
 #define I2S_RXCR_CSR_SHIFT	15
 #define I2S_RXCR_CSR(x)		((x) << I2S_RXCR_CSR_SHIFT)
 #define I2S_RXCR_CSR_MASK	(3 << I2S_RXCR_CSR_SHIFT)
 #define I2S_RXCR_HWT		BIT(14)
 #define I2S_RXCR_SJM_SHIFT	12
 #define I2S_RXCR_SJM_R		(0 << I2S_RXCR_SJM_SHIFT)
 #define I2S_RXCR_SJM_L		(1 << I2S_RXCR_SJM_SHIFT)
 #define I2S_RXCR_FBM_SHIFT	11
 #define I2S_RXCR_FBM_MSB	(0 << I2S_RXCR_FBM_SHIFT)
 #define I2S_RXCR_FBM_LSB	(1 << I2S_RXCR_FBM_SHIFT)
 #define I2S_RXCR_IBM_SHIFT	9
 #define I2S_RXCR_IBM_NORMAL	(0 << I2S_RXCR_IBM_SHIFT)
 #define I2S_RXCR_IBM_LSJM	(1 << I2S_RXCR_IBM_SHIFT)
 #define I2S_RXCR_IBM_RSJM	(2 << I2S_RXCR_IBM_SHIFT)
 #define I2S_RXCR_IBM_MASK	(3 << I2S_RXCR_IBM_SHIFT)
 #define I2S_RXCR_PBM_SHIFT	7
 #define I2S_RXCR_PBM_MODE(x)	((x) << I2S_RXCR_PBM_SHIFT)
 #define I2S_RXCR_PBM_MASK	(3 << I2S_RXCR_PBM_SHIFT)
 #define I2S_RXCR_TFS_SHIFT	5
 #define I2S_RXCR_TFS_I2S	(0 << I2S_RXCR_TFS_SHIFT)
 #define I2S_RXCR_TFS_PCM	(1 << I2S_RXCR_TFS_SHIFT)
 #define I2S_RXCR_TFS_TDM_PCM	(2 << I2S_RXCR_TFS_SHIFT)
 #define I2S_RXCR_TFS_TDM_I2S	(3 << I2S_RXCR_TFS_SHIFT)
 #define I2S_RXCR_TFS_MASK	(3 << I2S_RXCR_TFS_SHIFT)
 #define I2S_RXCR_VDW_SHIFT	0
 #define I2S_RXCR_VDW(x)		(((x) - 1) << I2S_RXCR_VDW_SHIFT)
 #define I2S_RXCR_VDW_MASK	(0x1f << I2S_RXCR_VDW_SHIFT)

 /*
  * CKR
  * clock generation register
  */
 #define I2S_CKR_TRCM_SHIFT	28
 #define I2S_CKR_TRCM(x)	((x) << I2S_CKR_TRCM_SHIFT)
 #define I2S_CKR_TRCM_TXRX	(0 << I2S_CKR_TRCM_SHIFT)
 #define I2S_CKR_TRCM_TXONLY	(1 << I2S_CKR_TRCM_SHIFT)
 #define I2S_CKR_TRCM_RXONLY	(2 << I2S_CKR_TRCM_SHIFT)
 #define I2S_CKR_TRCM_MASK	(3 << I2S_CKR_TRCM_SHIFT)
 #define I2S_CKR_MSS_SHIFT	27
 #define I2S_CKR_MSS_MASTER	(0 << I2S_CKR_MSS_SHIFT)
 #define I2S_CKR_MSS_SLAVE	(1 << I2S_CKR_MSS_SHIFT)
 #define I2S_CKR_MSS_MASK	(1 << I2S_CKR_MSS_SHIFT)
 #define I2S_CKR_CKP_SHIFT	26
 #define I2S_CKR_CKP_NORMAL	(0 << I2S_CKR_CKP_SHIFT)
 #define I2S_CKR_CKP_INVERTED	(1 << I2S_CKR_CKP_SHIFT)
 #define I2S_CKR_CKP_MASK	(1 << I2S_CKR_CKP_SHIFT)
 #define I2S_CKR_RLP_SHIFT	25
 #define I2S_CKR_RLP_NORMAL	(0 << I2S_CKR_RLP_SHIFT)
 #define I2S_CKR_RLP_INVERTED	(1 << I2S_CKR_RLP_SHIFT)
 #define I2S_CKR_RLP_MASK	(1 << I2S_CKR_RLP_SHIFT)
 #define I2S_CKR_TLP_SHIFT	24
 #define I2S_CKR_TLP_NORMAL	(0 << I2S_CKR_TLP_SHIFT)
 #define I2S_CKR_TLP_INVERTED	(1 << I2S_CKR_TLP_SHIFT)
 #define I2S_CKR_TLP_MASK	(1 << I2S_CKR_TLP_SHIFT)
 #define I2S_CKR_MDIV_SHIFT	16
 #define I2S_CKR_MDIV(x)		(((x) - 1) << I2S_CKR_MDIV_SHIFT)
 #define I2S_CKR_MDIV_MASK	(0xff << I2S_CKR_MDIV_SHIFT)
 #define I2S_CKR_RSD_SHIFT	8
 #define I2S_CKR_RSD(x)		(((x) - 1) << I2S_CKR_RSD_SHIFT)
 #define I2S_CKR_RSD_MASK	(0xff << I2S_CKR_RSD_SHIFT)
 #define I2S_CKR_TSD_SHIFT	0
 #define I2S_CKR_TSD(x)		(((x) - 1) << I2S_CKR_TSD_SHIFT)
 #define I2S_CKR_TSD_MASK	(0xff << I2S_CKR_TSD_SHIFT)

 /*
  * FIFOLR
  * FIFO level register
  */
 #define I2S_FIFOLR_RFL_SHIFT	24
 #define I2S_FIFOLR_RFL_MASK	(0x3f << I2S_FIFOLR_RFL_SHIFT)
 #define I2S_FIFOLR_TFL3_SHIFT	18
 #define I2S_FIFOLR_TFL3_MASK	(0x3f << I2S_FIFOLR_TFL3_SHIFT)
 #define I2S_FIFOLR_TFL2_SHIFT	12
 #define I2S_FIFOLR_TFL2_MASK	(0x3f << I2S_FIFOLR_TFL2_SHIFT)
 #define I2S_FIFOLR_TFL1_SHIFT	6
 #define I2S_FIFOLR_TFL1_MASK	(0x3f << I2S_FIFOLR_TFL1_SHIFT)
 #define I2S_FIFOLR_TFL0_SHIFT	0
 #define I2S_FIFOLR_TFL0_MASK	(0x3f << I2S_FIFOLR_TFL0_SHIFT)

 /*
  * DMACR
  * DMA control register
  */
 #define I2S_DMACR_RDE_SHIFT	24
 #define I2S_DMACR_RDE_DISABLE	(0 << I2S_DMACR_RDE_SHIFT)
 #define I2S_DMACR_RDE_ENABLE	(1 << I2S_DMACR_RDE_SHIFT)
 #define I2S_DMACR_RDL_SHIFT	16
 #define I2S_DMACR_RDL(x)	(((x) - 1) << I2S_DMACR_RDL_SHIFT)
 #define I2S_DMACR_RDL_MASK	(0x1f << I2S_DMACR_RDL_SHIFT)
 #define I2S_DMACR_TDE_SHIFT	8
 #define I2S_DMACR_TDE_DISABLE	(0 << I2S_DMACR_TDE_SHIFT)
 #define I2S_DMACR_TDE_ENABLE	(1 << I2S_DMACR_TDE_SHIFT)
 #define I2S_DMACR_TDL_SHIFT	0
 #define I2S_DMACR_TDL(x)	((x) << I2S_DMACR_TDL_SHIFT)
 #define I2S_DMACR_TDL_MASK	(0x1f << I2S_DMACR_TDL_SHIFT)

 /*
  * INTCR
  * interrupt control register
  */
 #define I2S_INTCR_RFT_SHIFT	20
 #define I2S_INTCR_RFT(x)	(((x) - 1) << I2S_INTCR_RFT_SHIFT)
 #define I2S_INTCR_RXOIC		BIT(18)
 #define I2S_INTCR_RXOIE_SHIFT	17
 #define I2S_INTCR_RXOIE_DISABLE	(0 << I2S_INTCR_RXOIE_SHIFT)
 #define I2S_INTCR_RXOIE_ENABLE	(1 << I2S_INTCR_RXOIE_SHIFT)
 #define I2S_INTCR_RXFIE_SHIFT	16
 #define I2S_INTCR_RXFIE_DISABLE	(0 << I2S_INTCR_RXFIE_SHIFT)
 #define I2S_INTCR_RXFIE_ENABLE	(1 << I2S_INTCR_RXFIE_SHIFT)
 #define I2S_INTCR_TFT_SHIFT	4
 #define I2S_INTCR_TFT(x)	(((x) - 1) << I2S_INTCR_TFT_SHIFT)
 #define I2S_INTCR_TFT_MASK	(0x1f << I2S_INTCR_TFT_SHIFT)
 #define I2S_INTCR_TXUIC		BIT(2)
 #define I2S_INTCR_TXUIE_SHIFT	1
 #define I2S_INTCR_TXUIE_DISABLE	(0 << I2S_INTCR_TXUIE_SHIFT)
 #define I2S_INTCR_TXUIE_ENABLE	(1 << I2S_INTCR_TXUIE_SHIFT)

 /*
  * INTSR
  * interrupt status register
  */
 #define I2S_INTSR_TXEIE_SHIFT	0
 #define I2S_INTSR_TXEIE_DISABLE	(0 << I2S_INTSR_TXEIE_SHIFT)
 #define I2S_INTSR_TXEIE_ENABLE	(1 << I2S_INTSR_TXEIE_SHIFT)
 #define I2S_INTSR_RXOI_SHIFT	17
 #define I2S_INTSR_RXOI_INA	(0 << I2S_INTSR_RXOI_SHIFT)
 #define I2S_INTSR_RXOI_ACT	(1 << I2S_INTSR_RXOI_SHIFT)
 #define I2S_INTSR_RXFI_SHIFT	16
 #define I2S_INTSR_RXFI_INA	(0 << I2S_INTSR_RXFI_SHIFT)
 #define I2S_INTSR_RXFI_ACT	(1 << I2S_INTSR_RXFI_SHIFT)
 #define I2S_INTSR_TXUI_SHIFT	1
 #define I2S_INTSR_TXUI_INA	(0 << I2S_INTSR_TXUI_SHIFT)
 #define I2S_INTSR_TXUI_ACT	(1 << I2S_INTSR_TXUI_SHIFT)
 #define I2S_INTSR_TXEI_SHIFT	0
 #define I2S_INTSR_TXEI_INA	(0 << I2S_INTSR_TXEI_SHIFT)
 #define I2S_INTSR_TXEI_ACT	(1 << I2S_INTSR_TXEI_SHIFT)

 /*
  * XFER
  * Transfer start register
  */
 #define I2S_XFER_RXS_SHIFT	1
 #define I2S_XFER_RXS_STOP	(0 << I2S_XFER_RXS_SHIFT)
 #define I2S_XFER_RXS_START	(1 << I2S_XFER_RXS_SHIFT)
 #define I2S_XFER_TXS_SHIFT	0
 #define I2S_XFER_TXS_STOP	(0 << I2S_XFER_TXS_SHIFT)
 #define I2S_XFER_TXS_START	(1 << I2S_XFER_TXS_SHIFT)

 /*
  * CLR
  * clear SCLK domain logic register
  */
 #define I2S_CLR_RXC	BIT(1)
 #define I2S_CLR_TXC	BIT(0)

 /*
  * TXDR
  * Transimt FIFO data register, write only.
  */
 #define I2S_TXDR_MASK	(0xff)

 /*
  * RXDR
  * Receive FIFO data register, write only.
  */
 #define I2S_RXDR_MASK	(0xff)

 /*
  * TDM_CTRL
  * TDM ctrl register
  */
 #define TDM_FSYNC_WIDTH_SEL1_MSK	GENMASK(20, 18)
 #define TDM_FSYNC_WIDTH_SEL1(x)		(((x) - 1) << 18)
 #define TDM_FSYNC_WIDTH_SEL0_MSK	BIT(17)
 #define TDM_FSYNC_WIDTH_HALF_FRAME	0
 #define TDM_FSYNC_WIDTH_ONE_FRAME	BIT(17)
 #define TDM_SHIFT_CTRL_MSK		GENMASK(16, 14)
 #define TDM_SHIFT_CTRL(x)		((x) << 14)
 #define TDM_SLOT_BIT_WIDTH_MSK		GENMASK(13, 9)
 #define TDM_SLOT_BIT_WIDTH(x)		(((x) - 1) << 9)
 #define TDM_FRAME_WIDTH_MSK		GENMASK(8, 0)
 #define TDM_FRAME_WIDTH(x)		(((x) - 1) << 0)

 /*
  * CLKDIV
  * Mclk div register
  */
 #define I2S_CLKDIV_TXM_SHIFT	0
 #define I2S_CLKDIV_TXM(x)		(((x) - 1) << I2S_CLKDIV_TXM_SHIFT)
 #define I2S_CLKDIV_TXM_MASK	(0xff << I2S_CLKDIV_TXM_SHIFT)
 #define I2S_CLKDIV_RXM_SHIFT	8
 #define I2S_CLKDIV_RXM(x)		(((x) - 1) << I2S_CLKDIV_RXM_SHIFT)
 #define I2S_CLKDIV_RXM_MASK	(0xff << I2S_CLKDIV_RXM_SHIFT)

 /* Clock divider id */
 enum {
 	ROCKCHIP_DIV_MCLK = 0,
 	ROCKCHIP_DIV_BCLK,
 };

 /* channel select */
 #define I2S_CSR_SHIFT	15
 #define I2S_CHN_2	(0 << I2S_CSR_SHIFT)
 #define I2S_CHN_4	(1 << I2S_CSR_SHIFT)
 #define I2S_CHN_6	(2 << I2S_CSR_SHIFT)
 #define I2S_CHN_8	(3 << I2S_CSR_SHIFT)

 /* io direction cfg register */
 #define I2S_IO_DIRECTION_MASK	(7)
 #define I2S_IO_8CH_OUT_2CH_IN	(7)
 #define I2S_IO_6CH_OUT_4CH_IN	(3)
 #define I2S_IO_4CH_OUT_6CH_IN	(1)
 #define I2S_IO_2CH_OUT_8CH_IN	(0)

 /* I2S REGS */
 #define I2S_TXCR	(0x0000)
 #define I2S_RXCR	(0x0004)
 #define I2S_CKR		(0x0008)
 #define I2S_TXFIFOLR	(0x000c)
 #define I2S_DMACR	(0x0010)
 #define I2S_INTCR	(0x0014)
 #define I2S_INTSR	(0x0018)
 #define I2S_XFER	(0x001c)
 #define I2S_CLR		(0x0020)
 #define I2S_TXDR	(0x0024)
 #define I2S_RXDR	(0x0028)
 #define I2S_RXFIFOLR	(0x002c)
 #define I2S_TDM_TXCR	(0x0030)
 #define I2S_TDM_RXCR	(0x0034)
 #define I2S_CLKDIV	(0x0038)

 #define HIWORD_UPDATE(v, h, l)	(((v) << (l)) | (GENMASK((h), (l)) << 16))

 /* PX30 GRF CONFIGS */
 #define PX30_I2S0_CLK_IN_SRC_FROM_TX		HIWORD_UPDATE(1, 13, 12)
 #define PX30_I2S0_CLK_IN_SRC_FROM_RX		HIWORD_UPDATE(2, 13, 12)
 #define PX30_I2S0_MCLK_OUT_SRC_FROM_TX		HIWORD_UPDATE(1, 5, 5)
 #define PX30_I2S0_MCLK_OUT_SRC_FROM_RX		HIWORD_UPDATE(0, 5, 5)

 #define PX30_I2S0_CLK_TXONLY \
 	(PX30_I2S0_MCLK_OUT_SRC_FROM_TX | PX30_I2S0_CLK_IN_SRC_FROM_TX)

 #define PX30_I2S0_CLK_RXONLY \
 	(PX30_I2S0_MCLK_OUT_SRC_FROM_RX | PX30_I2S0_CLK_IN_SRC_FROM_RX)

 /* RK1808 GRF CONFIGS */
 #define RK1808_I2S0_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(1, 2, 2)
 #define RK1808_I2S0_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(0, 2, 2)
 #define RK1808_I2S0_CLK_IN_SRC_FROM_TX		HIWORD_UPDATE(1, 1, 0)
 #define RK1808_I2S0_CLK_IN_SRC_FROM_RX		HIWORD_UPDATE(2, 1, 0)

 #define RK1808_I2S0_CLK_TXONLY \
 	(RK1808_I2S0_MCLK_OUT_SRC_FROM_TX | RK1808_I2S0_CLK_IN_SRC_FROM_TX)

 #define RK1808_I2S0_CLK_RXONLY \
 	(RK1808_I2S0_MCLK_OUT_SRC_FROM_RX | RK1808_I2S0_CLK_IN_SRC_FROM_RX)

 /* RK3308 GRF CONFIGS */
 #define RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(1, 10, 10)
 #define RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(0, 10, 10)
 #define RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_TX	HIWORD_UPDATE(1, 9, 9)
 #define RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_RX	HIWORD_UPDATE(0, 9, 9)
 #define RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_RX	HIWORD_UPDATE(1, 8, 8)
 #define RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_TX	HIWORD_UPDATE(0, 8, 8)
 #define RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(1, 2, 2)
 #define RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(0, 2, 2)
 #define RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_TX	HIWORD_UPDATE(1, 1, 1)
 #define RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_RX	HIWORD_UPDATE(0, 1, 1)
 #define RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_RX	HIWORD_UPDATE(1, 0, 0)
 #define RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_TX	HIWORD_UPDATE(0, 0, 0)

 #define RK3308_I2S0_CLK_TXONLY \
 	(RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_TX | \
 	RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_TX | \
 	RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_TX)

 #define RK3308_I2S0_CLK_RXONLY \
 	(RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_RX | \
 	RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_RX | \
 	RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_RX)

 #define RK3308_I2S1_CLK_TXONLY \
 	(RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_TX | \
 	RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_TX | \
 	RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_TX)

 #define RK3308_I2S1_CLK_RXONLY \
 	(RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_RX | \
 	RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_RX | \
 	RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_RX)

 /* RK3568 GRF CONFIGS */
 #define RK3568_I2S1_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(1, 5, 5)
 #define RK3568_I2S1_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(0, 5, 5)

 #define RK3568_I2S1_CLK_TXONLY \
 	RK3568_I2S1_MCLK_OUT_SRC_FROM_TX

 #define RK3568_I2S1_CLK_RXONLY \
 	RK3568_I2S1_MCLK_OUT_SRC_FROM_RX

 #define RK3568_I2S3_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(1, 15, 15)
 #define RK3568_I2S3_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(0, 15, 15)
 #define RK3568_I2S3_SCLK_SRC_FROM_TX		HIWORD_UPDATE(1, 7, 7)
 #define RK3568_I2S3_SCLK_SRC_FROM_RX		HIWORD_UPDATE(0, 7, 7)
 #define RK3568_I2S3_LRCK_SRC_FROM_TX		HIWORD_UPDATE(1, 6, 6)
 #define RK3568_I2S3_LRCK_SRC_FROM_RX		HIWORD_UPDATE(0, 6, 6)

 #define RK3568_I2S3_MCLK_TXONLY \
 	RK3568_I2S3_MCLK_OUT_SRC_FROM_TX

 #define RK3568_I2S3_CLK_TXONLY \
 	(RK3568_I2S3_SCLK_SRC_FROM_TX | \
 	RK3568_I2S3_LRCK_SRC_FROM_TX)

 #define RK3568_I2S3_MCLK_RXONLY \
 	RK3568_I2S3_MCLK_OUT_SRC_FROM_RX

 #define RK3568_I2S3_CLK_RXONLY \
 	(RK3568_I2S3_SCLK_SRC_FROM_RX | \
 	RK3568_I2S3_LRCK_SRC_FROM_RX)

 #define RK3568_I2S3_MCLK_IE			HIWORD_UPDATE(0, 3, 3)
 #define RK3568_I2S3_MCLK_OE			HIWORD_UPDATE(1, 3, 3)
 #define RK3568_I2S2_MCLK_IE			HIWORD_UPDATE(0, 2, 2)
 #define RK3568_I2S2_MCLK_OE			HIWORD_UPDATE(1, 2, 2)
 #define RK3568_I2S1_MCLK_TX_IE			HIWORD_UPDATE(0, 1, 1)
 #define RK3568_I2S1_MCLK_TX_OE			HIWORD_UPDATE(1, 1, 1)
 #define RK3568_I2S1_MCLK_RX_IE			HIWORD_UPDATE(0, 0, 0)
 #define RK3568_I2S1_MCLK_RX_OE			HIWORD_UPDATE(1, 0, 0)

 /* RV1126 GRF CONFIGS */
 #define RV1126_I2S0_MCLK_OUT_SRC_FROM_TX	HIWORD_UPDATE(0, 9, 9)
 #define RV1126_I2S0_MCLK_OUT_SRC_FROM_RX	HIWORD_UPDATE(1, 9, 9)

 #define RV1126_I2S0_CLK_TXONLY \
 	RV1126_I2S0_MCLK_OUT_SRC_FROM_TX

 #define RV1126_I2S0_CLK_RXONLY \
 	RV1126_I2S0_MCLK_OUT_SRC_FROM_RX

 #endif /* _ROCKCHIP_I2S_TDM_H */
	/* SPDX-License-Identifier: GPL-2.0-only */
	/*
	* ALSA SoC Audio Layer - Rockchip I2S/TDM Controller driver
	*
	* Copyright (c) 2018 Rockchip Electronics Co. Ltd.
	* Author: Sugar Zhang <sugar.zhang@rock-chips.com>
	*
	*/

	#ifndef _ROCKCHIP_I2S_TDM_H
	#define _ROCKCHIP_I2S_TDM_H

	/*
	* TXCR
	* transmit operation control register
	*/
	#define I2S_TXCR_PATH_SHIFT(x) (23 + (x) * 2)
	#define I2S_TXCR_PATH_MASK(x) (0x3 << I2S_TXCR_PATH_SHIFT(x))
	#define I2S_TXCR_PATH(x, v) ((v) << I2S_TXCR_PATH_SHIFT(x))
	#define I2S_TXCR_RCNT_SHIFT 17
	#define I2S_TXCR_RCNT_MASK (0x3f << I2S_TXCR_RCNT_SHIFT)
	#define I2S_TXCR_CSR_SHIFT 15
	#define I2S_TXCR_CSR(x) ((x) << I2S_TXCR_CSR_SHIFT)
	#define I2S_TXCR_CSR_MASK (3 << I2S_TXCR_CSR_SHIFT)
	#define I2S_TXCR_HWT BIT(14)
	#define I2S_TXCR_SJM_SHIFT 12
	#define I2S_TXCR_SJM_R (0 << I2S_TXCR_SJM_SHIFT)
	#define I2S_TXCR_SJM_L (1 << I2S_TXCR_SJM_SHIFT)
	#define I2S_TXCR_FBM_SHIFT 11
	#define I2S_TXCR_FBM_MSB (0 << I2S_TXCR_FBM_SHIFT)
	#define I2S_TXCR_FBM_LSB (1 << I2S_TXCR_FBM_SHIFT)
	#define I2S_TXCR_IBM_SHIFT 9
	#define I2S_TXCR_IBM_NORMAL (0 << I2S_TXCR_IBM_SHIFT)
	#define I2S_TXCR_IBM_LSJM (1 << I2S_TXCR_IBM_SHIFT)
	#define I2S_TXCR_IBM_RSJM (2 << I2S_TXCR_IBM_SHIFT)
	#define I2S_TXCR_IBM_MASK (3 << I2S_TXCR_IBM_SHIFT)
	#define I2S_TXCR_PBM_SHIFT 7
	#define I2S_TXCR_PBM_MODE(x) ((x) << I2S_TXCR_PBM_SHIFT)
	#define I2S_TXCR_PBM_MASK (3 << I2S_TXCR_PBM_SHIFT)
	#define I2S_TXCR_TFS_SHIFT 5
	#define I2S_TXCR_TFS_I2S (0 << I2S_TXCR_TFS_SHIFT)
	#define I2S_TXCR_TFS_PCM (1 << I2S_TXCR_TFS_SHIFT)
	#define I2S_TXCR_TFS_TDM_PCM (2 << I2S_TXCR_TFS_SHIFT)
	#define I2S_TXCR_TFS_TDM_I2S (3 << I2S_TXCR_TFS_SHIFT)
	#define I2S_TXCR_TFS_MASK (3 << I2S_TXCR_TFS_SHIFT)
	#define I2S_TXCR_VDW_SHIFT 0
	#define I2S_TXCR_VDW(x) (((x) - 1) << I2S_TXCR_VDW_SHIFT)
	#define I2S_TXCR_VDW_MASK (0x1f << I2S_TXCR_VDW_SHIFT)

	/*
	* RXCR
	* receive operation control register
	*/
	#define I2S_RXCR_PATH_SHIFT(x) (17 + (x) * 2)
	#define I2S_RXCR_PATH_MASK(x) (0x3 << I2S_RXCR_PATH_SHIFT(x))
	#define I2S_RXCR_PATH(x, v) ((v) << I2S_RXCR_PATH_SHIFT(x))
	#define I2S_RXCR_CSR_SHIFT 15
	#define I2S_RXCR_CSR(x) ((x) << I2S_RXCR_CSR_SHIFT)
	#define I2S_RXCR_CSR_MASK (3 << I2S_RXCR_CSR_SHIFT)
	#define I2S_RXCR_HWT BIT(14)
	#define I2S_RXCR_SJM_SHIFT 12
	#define I2S_RXCR_SJM_R (0 << I2S_RXCR_SJM_SHIFT)
	#define I2S_RXCR_SJM_L (1 << I2S_RXCR_SJM_SHIFT)
	#define I2S_RXCR_FBM_SHIFT 11
	#define I2S_RXCR_FBM_MSB (0 << I2S_RXCR_FBM_SHIFT)
	#define I2S_RXCR_FBM_LSB (1 << I2S_RXCR_FBM_SHIFT)
	#define I2S_RXCR_IBM_SHIFT 9
	#define I2S_RXCR_IBM_NORMAL (0 << I2S_RXCR_IBM_SHIFT)
	#define I2S_RXCR_IBM_LSJM (1 << I2S_RXCR_IBM_SHIFT)
	#define I2S_RXCR_IBM_RSJM (2 << I2S_RXCR_IBM_SHIFT)
	#define I2S_RXCR_IBM_MASK (3 << I2S_RXCR_IBM_SHIFT)
	#define I2S_RXCR_PBM_SHIFT 7
	#define I2S_RXCR_PBM_MODE(x) ((x) << I2S_RXCR_PBM_SHIFT)
	#define I2S_RXCR_PBM_MASK (3 << I2S_RXCR_PBM_SHIFT)
	#define I2S_RXCR_TFS_SHIFT 5
	#define I2S_RXCR_TFS_I2S (0 << I2S_RXCR_TFS_SHIFT)
	#define I2S_RXCR_TFS_PCM (1 << I2S_RXCR_TFS_SHIFT)
	#define I2S_RXCR_TFS_TDM_PCM (2 << I2S_RXCR_TFS_SHIFT)
	#define I2S_RXCR_TFS_TDM_I2S (3 << I2S_RXCR_TFS_SHIFT)
	#define I2S_RXCR_TFS_MASK (3 << I2S_RXCR_TFS_SHIFT)
	#define I2S_RXCR_VDW_SHIFT 0
	#define I2S_RXCR_VDW(x) (((x) - 1) << I2S_RXCR_VDW_SHIFT)
	#define I2S_RXCR_VDW_MASK (0x1f << I2S_RXCR_VDW_SHIFT)

	/*
	* CKR
	* clock generation register
	*/
	#define I2S_CKR_TRCM_SHIFT 28
	#define I2S_CKR_TRCM(x) ((x) << I2S_CKR_TRCM_SHIFT)
	#define I2S_CKR_TRCM_TXRX (0 << I2S_CKR_TRCM_SHIFT)
	#define I2S_CKR_TRCM_TXONLY (1 << I2S_CKR_TRCM_SHIFT)
	#define I2S_CKR_TRCM_RXONLY (2 << I2S_CKR_TRCM_SHIFT)
	#define I2S_CKR_TRCM_MASK (3 << I2S_CKR_TRCM_SHIFT)
	#define I2S_CKR_MSS_SHIFT 27
	#define I2S_CKR_MSS_MASTER (0 << I2S_CKR_MSS_SHIFT)
	#define I2S_CKR_MSS_SLAVE (1 << I2S_CKR_MSS_SHIFT)
	#define I2S_CKR_MSS_MASK (1 << I2S_CKR_MSS_SHIFT)
	#define I2S_CKR_CKP_SHIFT 26
	#define I2S_CKR_CKP_NORMAL (0 << I2S_CKR_CKP_SHIFT)
	#define I2S_CKR_CKP_INVERTED (1 << I2S_CKR_CKP_SHIFT)
	#define I2S_CKR_CKP_MASK (1 << I2S_CKR_CKP_SHIFT)
	#define I2S_CKR_RLP_SHIFT 25
	#define I2S_CKR_RLP_NORMAL (0 << I2S_CKR_RLP_SHIFT)
	#define I2S_CKR_RLP_INVERTED (1 << I2S_CKR_RLP_SHIFT)
	#define I2S_CKR_RLP_MASK (1 << I2S_CKR_RLP_SHIFT)
	#define I2S_CKR_TLP_SHIFT 24
	#define I2S_CKR_TLP_NORMAL (0 << I2S_CKR_TLP_SHIFT)
	#define I2S_CKR_TLP_INVERTED (1 << I2S_CKR_TLP_SHIFT)
	#define I2S_CKR_TLP_MASK (1 << I2S_CKR_TLP_SHIFT)
	#define I2S_CKR_MDIV_SHIFT 16
	#define I2S_CKR_MDIV(x) (((x) - 1) << I2S_CKR_MDIV_SHIFT)
	#define I2S_CKR_MDIV_MASK (0xff << I2S_CKR_MDIV_SHIFT)
	#define I2S_CKR_RSD_SHIFT 8
	#define I2S_CKR_RSD(x) (((x) - 1) << I2S_CKR_RSD_SHIFT)
	#define I2S_CKR_RSD_MASK (0xff << I2S_CKR_RSD_SHIFT)
	#define I2S_CKR_TSD_SHIFT 0
	#define I2S_CKR_TSD(x) (((x) - 1) << I2S_CKR_TSD_SHIFT)
	#define I2S_CKR_TSD_MASK (0xff << I2S_CKR_TSD_SHIFT)

	/*
	* FIFOLR
	* FIFO level register
	*/
	#define I2S_FIFOLR_RFL_SHIFT 24
	#define I2S_FIFOLR_RFL_MASK (0x3f << I2S_FIFOLR_RFL_SHIFT)
	#define I2S_FIFOLR_TFL3_SHIFT 18
	#define I2S_FIFOLR_TFL3_MASK (0x3f << I2S_FIFOLR_TFL3_SHIFT)
	#define I2S_FIFOLR_TFL2_SHIFT 12
	#define I2S_FIFOLR_TFL2_MASK (0x3f << I2S_FIFOLR_TFL2_SHIFT)
	#define I2S_FIFOLR_TFL1_SHIFT 6
	#define I2S_FIFOLR_TFL1_MASK (0x3f << I2S_FIFOLR_TFL1_SHIFT)
	#define I2S_FIFOLR_TFL0_SHIFT 0
	#define I2S_FIFOLR_TFL0_MASK (0x3f << I2S_FIFOLR_TFL0_SHIFT)

	/*
	* DMACR
	* DMA control register
	*/
	#define I2S_DMACR_RDE_SHIFT 24
	#define I2S_DMACR_RDE_DISABLE (0 << I2S_DMACR_RDE_SHIFT)
	#define I2S_DMACR_RDE_ENABLE (1 << I2S_DMACR_RDE_SHIFT)
	#define I2S_DMACR_RDL_SHIFT 16
	#define I2S_DMACR_RDL(x) (((x) - 1) << I2S_DMACR_RDL_SHIFT)
	#define I2S_DMACR_RDL_MASK (0x1f << I2S_DMACR_RDL_SHIFT)
	#define I2S_DMACR_TDE_SHIFT 8
	#define I2S_DMACR_TDE_DISABLE (0 << I2S_DMACR_TDE_SHIFT)
	#define I2S_DMACR_TDE_ENABLE (1 << I2S_DMACR_TDE_SHIFT)
	#define I2S_DMACR_TDL_SHIFT 0
	#define I2S_DMACR_TDL(x) ((x) << I2S_DMACR_TDL_SHIFT)
	#define I2S_DMACR_TDL_MASK (0x1f << I2S_DMACR_TDL_SHIFT)

	/*
	* INTCR
	* interrupt control register
	*/
	#define I2S_INTCR_RFT_SHIFT 20
	#define I2S_INTCR_RFT(x) (((x) - 1) << I2S_INTCR_RFT_SHIFT)
	#define I2S_INTCR_RXOIC BIT(18)
	#define I2S_INTCR_RXOIE_SHIFT 17
	#define I2S_INTCR_RXOIE_DISABLE (0 << I2S_INTCR_RXOIE_SHIFT)
	#define I2S_INTCR_RXOIE_ENABLE (1 << I2S_INTCR_RXOIE_SHIFT)
	#define I2S_INTCR_RXFIE_SHIFT 16
	#define I2S_INTCR_RXFIE_DISABLE (0 << I2S_INTCR_RXFIE_SHIFT)
	#define I2S_INTCR_RXFIE_ENABLE (1 << I2S_INTCR_RXFIE_SHIFT)
	#define I2S_INTCR_TFT_SHIFT 4
	#define I2S_INTCR_TFT(x) (((x) - 1) << I2S_INTCR_TFT_SHIFT)
	#define I2S_INTCR_TFT_MASK (0x1f << I2S_INTCR_TFT_SHIFT)
	#define I2S_INTCR_TXUIC BIT(2)
	#define I2S_INTCR_TXUIE_SHIFT 1
	#define I2S_INTCR_TXUIE_DISABLE (0 << I2S_INTCR_TXUIE_SHIFT)
	#define I2S_INTCR_TXUIE_ENABLE (1 << I2S_INTCR_TXUIE_SHIFT)

	/*
	* INTSR
	* interrupt status register
	*/
	#define I2S_INTSR_TXEIE_SHIFT 0
	#define I2S_INTSR_TXEIE_DISABLE (0 << I2S_INTSR_TXEIE_SHIFT)
	#define I2S_INTSR_TXEIE_ENABLE (1 << I2S_INTSR_TXEIE_SHIFT)
	#define I2S_INTSR_RXOI_SHIFT 17
	#define I2S_INTSR_RXOI_INA (0 << I2S_INTSR_RXOI_SHIFT)
	#define I2S_INTSR_RXOI_ACT (1 << I2S_INTSR_RXOI_SHIFT)
	#define I2S_INTSR_RXFI_SHIFT 16
	#define I2S_INTSR_RXFI_INA (0 << I2S_INTSR_RXFI_SHIFT)
	#define I2S_INTSR_RXFI_ACT (1 << I2S_INTSR_RXFI_SHIFT)
	#define I2S_INTSR_TXUI_SHIFT 1
	#define I2S_INTSR_TXUI_INA (0 << I2S_INTSR_TXUI_SHIFT)
	#define I2S_INTSR_TXUI_ACT (1 << I2S_INTSR_TXUI_SHIFT)
	#define I2S_INTSR_TXEI_SHIFT 0
	#define I2S_INTSR_TXEI_INA (0 << I2S_INTSR_TXEI_SHIFT)
	#define I2S_INTSR_TXEI_ACT (1 << I2S_INTSR_TXEI_SHIFT)

	/*
	* XFER
	* Transfer start register
	*/
	#define I2S_XFER_RXS_SHIFT 1
	#define I2S_XFER_RXS_STOP (0 << I2S_XFER_RXS_SHIFT)
	#define I2S_XFER_RXS_START (1 << I2S_XFER_RXS_SHIFT)
	#define I2S_XFER_TXS_SHIFT 0
	#define I2S_XFER_TXS_STOP (0 << I2S_XFER_TXS_SHIFT)
	#define I2S_XFER_TXS_START (1 << I2S_XFER_TXS_SHIFT)

	/*
	* CLR
	* clear SCLK domain logic register
	*/
	#define I2S_CLR_RXC BIT(1)
	#define I2S_CLR_TXC BIT(0)

	/*
	* TXDR
	* Transimt FIFO data register, write only.
	*/
	#define I2S_TXDR_MASK (0xff)

	/*
	* RXDR
	* Receive FIFO data register, write only.
	*/
	#define I2S_RXDR_MASK (0xff)

	/*
	* TDM_CTRL
	* TDM ctrl register
	*/
	#define TDM_FSYNC_WIDTH_SEL1_MSK GENMASK(20, 18)
	#define TDM_FSYNC_WIDTH_SEL1(x) (((x) - 1) << 18)
	#define TDM_FSYNC_WIDTH_SEL0_MSK BIT(17)
	#define TDM_FSYNC_WIDTH_HALF_FRAME 0
	#define TDM_FSYNC_WIDTH_ONE_FRAME BIT(17)
	#define TDM_SHIFT_CTRL_MSK GENMASK(16, 14)
	#define TDM_SHIFT_CTRL(x) ((x) << 14)
	#define TDM_SLOT_BIT_WIDTH_MSK GENMASK(13, 9)
	#define TDM_SLOT_BIT_WIDTH(x) (((x) - 1) << 9)
	#define TDM_FRAME_WIDTH_MSK GENMASK(8, 0)
	#define TDM_FRAME_WIDTH(x) (((x) - 1) << 0)

	/*
	* CLKDIV
	* Mclk div register
	*/
	#define I2S_CLKDIV_TXM_SHIFT 0
	#define I2S_CLKDIV_TXM(x) (((x) - 1) << I2S_CLKDIV_TXM_SHIFT)
	#define I2S_CLKDIV_TXM_MASK (0xff << I2S_CLKDIV_TXM_SHIFT)
	#define I2S_CLKDIV_RXM_SHIFT 8
	#define I2S_CLKDIV_RXM(x) (((x) - 1) << I2S_CLKDIV_RXM_SHIFT)
	#define I2S_CLKDIV_RXM_MASK (0xff << I2S_CLKDIV_RXM_SHIFT)

	/* Clock divider id */
	enum {
	ROCKCHIP_DIV_MCLK = 0,
	ROCKCHIP_DIV_BCLK,
	};

	/* channel select */
	#define I2S_CSR_SHIFT 15
	#define I2S_CHN_2 (0 << I2S_CSR_SHIFT)
	#define I2S_CHN_4 (1 << I2S_CSR_SHIFT)
	#define I2S_CHN_6 (2 << I2S_CSR_SHIFT)
	#define I2S_CHN_8 (3 << I2S_CSR_SHIFT)

	/* io direction cfg register */
	#define I2S_IO_DIRECTION_MASK (7)
	#define I2S_IO_8CH_OUT_2CH_IN (7)
	#define I2S_IO_6CH_OUT_4CH_IN (3)
	#define I2S_IO_4CH_OUT_6CH_IN (1)
	#define I2S_IO_2CH_OUT_8CH_IN (0)

	/* I2S REGS */
	#define I2S_TXCR (0x0000)
	#define I2S_RXCR (0x0004)
	#define I2S_CKR (0x0008)
	#define I2S_TXFIFOLR (0x000c)
	#define I2S_DMACR (0x0010)
	#define I2S_INTCR (0x0014)
	#define I2S_INTSR (0x0018)
	#define I2S_XFER (0x001c)
	#define I2S_CLR (0x0020)
	#define I2S_TXDR (0x0024)
	#define I2S_RXDR (0x0028)
	#define I2S_RXFIFOLR (0x002c)
	#define I2S_TDM_TXCR (0x0030)
	#define I2S_TDM_RXCR (0x0034)
	#define I2S_CLKDIV (0x0038)

	#define HIWORD_UPDATE(v, h, l) (((v) << (l)) \| (GENMASK((h), (l)) << 16))

	/* PX30 GRF CONFIGS */
	#define PX30_I2S0_CLK_IN_SRC_FROM_TX HIWORD_UPDATE(1, 13, 12)
	#define PX30_I2S0_CLK_IN_SRC_FROM_RX HIWORD_UPDATE(2, 13, 12)
	#define PX30_I2S0_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(1, 5, 5)
	#define PX30_I2S0_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(0, 5, 5)

	#define PX30_I2S0_CLK_TXONLY \
	(PX30_I2S0_MCLK_OUT_SRC_FROM_TX \| PX30_I2S0_CLK_IN_SRC_FROM_TX)

	#define PX30_I2S0_CLK_RXONLY \
	(PX30_I2S0_MCLK_OUT_SRC_FROM_RX \| PX30_I2S0_CLK_IN_SRC_FROM_RX)

	/* RK1808 GRF CONFIGS */
	#define RK1808_I2S0_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(1, 2, 2)
	#define RK1808_I2S0_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(0, 2, 2)
	#define RK1808_I2S0_CLK_IN_SRC_FROM_TX HIWORD_UPDATE(1, 1, 0)
	#define RK1808_I2S0_CLK_IN_SRC_FROM_RX HIWORD_UPDATE(2, 1, 0)

	#define RK1808_I2S0_CLK_TXONLY \
	(RK1808_I2S0_MCLK_OUT_SRC_FROM_TX \| RK1808_I2S0_CLK_IN_SRC_FROM_TX)

	#define RK1808_I2S0_CLK_RXONLY \
	(RK1808_I2S0_MCLK_OUT_SRC_FROM_RX \| RK1808_I2S0_CLK_IN_SRC_FROM_RX)

	/* RK3308 GRF CONFIGS */
	#define RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(1, 10, 10)
	#define RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(0, 10, 10)
	#define RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_TX HIWORD_UPDATE(1, 9, 9)
	#define RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_RX HIWORD_UPDATE(0, 9, 9)
	#define RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_RX HIWORD_UPDATE(1, 8, 8)
	#define RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_TX HIWORD_UPDATE(0, 8, 8)
	#define RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(1, 2, 2)
	#define RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(0, 2, 2)
	#define RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_TX HIWORD_UPDATE(1, 1, 1)
	#define RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_RX HIWORD_UPDATE(0, 1, 1)
	#define RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_RX HIWORD_UPDATE(1, 0, 0)
	#define RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_TX HIWORD_UPDATE(0, 0, 0)

	#define RK3308_I2S0_CLK_TXONLY \
	(RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_TX \| \
	RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_TX \| \
	RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_TX)

	#define RK3308_I2S0_CLK_RXONLY \
	(RK3308_I2S0_8CH_MCLK_OUT_SRC_FROM_RX \| \
	RK3308_I2S0_8CH_CLK_IN_RX_SRC_FROM_RX \| \
	RK3308_I2S0_8CH_CLK_IN_TX_SRC_FROM_RX)

	#define RK3308_I2S1_CLK_TXONLY \
	(RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_TX \| \
	RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_TX \| \
	RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_TX)

	#define RK3308_I2S1_CLK_RXONLY \
	(RK3308_I2S1_8CH_MCLK_OUT_SRC_FROM_RX \| \
	RK3308_I2S1_8CH_CLK_IN_RX_SRC_FROM_RX \| \
	RK3308_I2S1_8CH_CLK_IN_TX_SRC_FROM_RX)

	/* RK3568 GRF CONFIGS */
	#define RK3568_I2S1_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(1, 5, 5)
	#define RK3568_I2S1_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(0, 5, 5)

	#define RK3568_I2S1_CLK_TXONLY \
	RK3568_I2S1_MCLK_OUT_SRC_FROM_TX

	#define RK3568_I2S1_CLK_RXONLY \
	RK3568_I2S1_MCLK_OUT_SRC_FROM_RX

	#define RK3568_I2S3_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(1, 15, 15)
	#define RK3568_I2S3_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(0, 15, 15)
	#define RK3568_I2S3_SCLK_SRC_FROM_TX HIWORD_UPDATE(1, 7, 7)
	#define RK3568_I2S3_SCLK_SRC_FROM_RX HIWORD_UPDATE(0, 7, 7)
	#define RK3568_I2S3_LRCK_SRC_FROM_TX HIWORD_UPDATE(1, 6, 6)
	#define RK3568_I2S3_LRCK_SRC_FROM_RX HIWORD_UPDATE(0, 6, 6)

	#define RK3568_I2S3_MCLK_TXONLY \
	RK3568_I2S3_MCLK_OUT_SRC_FROM_TX

	#define RK3568_I2S3_CLK_TXONLY \
	(RK3568_I2S3_SCLK_SRC_FROM_TX \| \
	RK3568_I2S3_LRCK_SRC_FROM_TX)

	#define RK3568_I2S3_MCLK_RXONLY \
	RK3568_I2S3_MCLK_OUT_SRC_FROM_RX

	#define RK3568_I2S3_CLK_RXONLY \
	(RK3568_I2S3_SCLK_SRC_FROM_RX \| \
	RK3568_I2S3_LRCK_SRC_FROM_RX)

	#define RK3568_I2S3_MCLK_IE HIWORD_UPDATE(0, 3, 3)
	#define RK3568_I2S3_MCLK_OE HIWORD_UPDATE(1, 3, 3)
	#define RK3568_I2S2_MCLK_IE HIWORD_UPDATE(0, 2, 2)
	#define RK3568_I2S2_MCLK_OE HIWORD_UPDATE(1, 2, 2)
	#define RK3568_I2S1_MCLK_TX_IE HIWORD_UPDATE(0, 1, 1)
	#define RK3568_I2S1_MCLK_TX_OE HIWORD_UPDATE(1, 1, 1)
	#define RK3568_I2S1_MCLK_RX_IE HIWORD_UPDATE(0, 0, 0)
	#define RK3568_I2S1_MCLK_RX_OE HIWORD_UPDATE(1, 0, 0)

	/* RV1126 GRF CONFIGS */
	#define RV1126_I2S0_MCLK_OUT_SRC_FROM_TX HIWORD_UPDATE(0, 9, 9)
	#define RV1126_I2S0_MCLK_OUT_SRC_FROM_RX HIWORD_UPDATE(1, 9, 9)

	#define RV1126_I2S0_CLK_TXONLY \
	RV1126_I2S0_MCLK_OUT_SRC_FROM_TX

	#define RV1126_I2S0_CLK_RXONLY \
	RV1126_I2S0_MCLK_OUT_SRC_FROM_RX

	#endif /* _ROCKCHIP_I2S_TDM_H */