diff --git a/sound/soc/codecs/tas27xx.h b/sound/soc/codecs/tas27xx.h
index 67d6fd903c42..95923e437a38 100644
--- a/sound/soc/codecs/tas27xx.h
+++ b/sound/soc/codecs/tas27xx.h
@@ -1,92 +1,101 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /*
- * tas2764.h - ALSA SoC Texas Instruments TAS2764 Mono Audio Amplifier
+ * tas27xx.h - ALSA SoC Texas Instruments TAS2764/TAS2780 Mono Audio Amplifier
  *
- * Copyright (C) 2020 Texas Instruments Incorporated -  https://www.ti.com
+ * Copyright (C) 2020-2022 Texas Instruments Incorporated - https://www.ti.com
  *
- * Author: Dan Murphy <dmurphy@ti.com>
+ * Author: Raphael Xu <raphael-xu@ti.com>
  */
 
-#ifndef __TAS2764__
-#define __TAS2764__
+#ifndef __TAS27XX_H__
+#define __TAS27XX_H__
 
 /* Book Control Register */
-#define TAS2764_BOOKCTL_PAGE	0
-#define TAS2764_BOOKCTL_REG	127
-#define TAS2764_REG(page, reg)	((page * 128) + reg)
+#define TAS27XX_BOOKCTL_PAGE	0
+#define TAS27XX_BOOKCTL_REG	127
+#define TAS27XX_REG(page, reg)	((page * 128) + reg)
 
 /* Page */
-#define TAS2764_PAGE		TAS2764_REG(0X0, 0x00)
-#define TAS2764_PAGE_PAGE_MASK	255
+#define TAS27XX_PAGE		TAS27XX_REG(0X0, 0x00)
+#define TAS27XX_PAGE_PAGE_MASK	255
 
 /* Software Reset */
-#define TAS2764_SW_RST	TAS2764_REG(0X0, 0x01)
-#define TAS2764_RST	BIT(0)
+#define TAS27XX_SW_RST	TAS27XX_REG(0X0, 0x01)
+#define TAS27XX_RST	BIT(0)
 
 /* Power Control */
-#define TAS2764_PWR_CTRL		TAS2764_REG(0X0, 0x02)
-#define TAS2764_PWR_CTRL_MASK		GENMASK(1, 0)
-#define TAS2764_PWR_CTRL_ACTIVE		0x0
-#define TAS2764_PWR_CTRL_MUTE		BIT(0)
-#define TAS2764_PWR_CTRL_SHUTDOWN	BIT(1)
+#define TAS27XX_PWR_CTRL		TAS27XX_REG(0X0, 0x02)
+#define TAS27XX_PWR_CTRL_MASK		GENMASK(1, 0)
+#define TAS27XX_PWR_CTRL_ACTIVE		0x0
+#define TAS27XX_PWR_CTRL_MUTE		BIT(0)
+#define TAS27XX_PWR_CTRL_SHUTDOWN	BIT(1)
 
-#define TAS2764_VSENSE_POWER_EN		3
-#define TAS2764_ISENSE_POWER_EN		4
+#define TAS27XX_VSENSE_POWER_EN		3
+#define TAS27XX_ISENSE_POWER_EN		4
 
 /* Digital Volume Control */
-#define TAS2764_DVC	TAS2764_REG(0X0, 0x1a)
-#define TAS2764_DVC_MAX	0xc9
+#define TAS27XX_DVC	TAS27XX_REG(0X0, 0x1a)
+#define TAS27XX_DVC_MAX	0xc9
 
-#define TAS2764_CHNL_0  TAS2764_REG(0X0, 0x03)
+#define TAS27XX_CHNL_0  TAS27XX_REG(0X0, 0x03)
 
 /* TDM Configuration Reg0 */
-#define TAS2764_TDM_CFG0		TAS2764_REG(0X0, 0x08)
-#define TAS2764_TDM_CFG0_SMP_MASK	BIT(5)
-#define TAS2764_TDM_CFG0_SMP_48KHZ	0x0
-#define TAS2764_TDM_CFG0_SMP_44_1KHZ	BIT(5)
-#define TAS2764_TDM_CFG0_MASK		GENMASK(3, 1)
-#define TAS2764_TDM_CFG0_44_1_48KHZ	BIT(3)
-#define TAS2764_TDM_CFG0_88_2_96KHZ	(BIT(3) | BIT(1))
+#define TAS27XX_TDM_CFG0		TAS27XX_REG(0X0, 0x08)
+#define TAS27XX_TDM_CFG0_SMP_MASK	BIT(5)
+#define TAS27XX_TDM_CFG0_SMP_48KHZ	0x0
+#define TAS27XX_TDM_CFG0_SMP_44_1KHZ	BIT(5)
+#define TAS27XX_TDM_CFG0_MASK		GENMASK(3, 1)
+#define TAS27XX_TDM_CFG0_44_1_48KHZ	BIT(3)
+#define TAS27XX_TDM_CFG0_88_2_96KHZ	(BIT(3) | BIT(1))
 
 /* TDM Configuration Reg1 */
-#define TAS2764_TDM_CFG1		TAS2764_REG(0X0, 0x09)
-#define TAS2764_TDM_CFG1_MASK		GENMASK(5, 1)
-#define TAS2764_TDM_CFG1_51_SHIFT	1
-#define TAS2764_TDM_CFG1_RX_MASK	BIT(0)
-#define TAS2764_TDM_CFG1_RX_RISING	0x0
-#define TAS2764_TDM_CFG1_RX_FALLING	BIT(0)
+#define TAS27XX_TDM_CFG1		TAS27XX_REG(0X0, 0x09)
+#define TAS27XX_TDM_CFG1_MASK		GENMASK(5, 1)
+#define TAS27XX_TDM_CFG1_51_SHIFT	1
+#define TAS27XX_TDM_CFG1_RX_MASK	BIT(0)
+#define TAS27XX_TDM_CFG1_RX_RISING	0x0
+#define TAS27XX_TDM_CFG1_RX_FALLING	BIT(0)
 
 /* TDM Configuration Reg2 */
-#define TAS2764_TDM_CFG2		TAS2764_REG(0X0, 0x0a)
-#define TAS2764_TDM_CFG2_RXW_MASK	GENMASK(3, 2)
-#define TAS2764_TDM_CFG2_RXW_16BITS	0x0
-#define TAS2764_TDM_CFG2_RXW_24BITS	BIT(3)
-#define TAS2764_TDM_CFG2_RXW_32BITS	(BIT(3) | BIT(2))
-#define TAS2764_TDM_CFG2_RXS_MASK	GENMASK(1, 0)
-#define TAS2764_TDM_CFG2_RXS_16BITS	0x0
-#define TAS2764_TDM_CFG2_RXS_24BITS	BIT(0)
-#define TAS2764_TDM_CFG2_RXS_32BITS	BIT(1)
-#define TAS2764_TDM_CFG2_SCFG_MASK	GENMASK(5, 4)
-#define TAS2764_TDM_CFG2_SCFG_I2S	0x0
-#define TAS2764_TDM_CFG2_SCFG_LEFT_J	BIT(4)
-#define TAS2764_TDM_CFG2_SCFG_RIGHT_J	BIT(5)
+#define TAS27XX_TDM_CFG2		TAS27XX_REG(0X0, 0x0a)
+#define TAS27XX_TDM_CFG2_RXW_MASK	GENMASK(3, 2)
+#define TAS27XX_TDM_CFG2_RXW_16BITS	0x0
+#define TAS27XX_TDM_CFG2_RXW_24BITS	BIT(3)
+#define TAS27XX_TDM_CFG2_RXW_32BITS	(BIT(3) | BIT(2))
+#define TAS27XX_TDM_CFG2_RXS_MASK	GENMASK(1, 0)
+#define TAS27XX_TDM_CFG2_RXS_16BITS	0x0
+#define TAS27XX_TDM_CFG2_RXS_24BITS	BIT(0)
+#define TAS27XX_TDM_CFG2_RXS_32BITS	BIT(1)
+#define TAS27XX_TDM_CFG2_SCFG_MASK	GENMASK(5, 4)
+#define TAS27XX_TDM_CFG2_SCFG_I2S	0x0
+#define TAS27XX_TDM_CFG2_SCFG_LEFT_J	BIT(4)
+#define TAS27XX_TDM_CFG2_SCFG_RIGHT_J	BIT(5)
 
 /* TDM Configuration Reg3 */
-#define TAS2764_TDM_CFG3		TAS2764_REG(0X0, 0x0c)
-#define TAS2764_TDM_CFG3_RXS_MASK	GENMASK(7, 4)
-#define TAS2764_TDM_CFG3_RXS_SHIFT	0x4
-#define TAS2764_TDM_CFG3_MASK		GENMASK(3, 0)
+#define TAS27XX_TDM_CFG3		TAS27XX_REG(0X0, 0x0c)
+#define TAS27XX_TDM_CFG3_RXS_MASK	GENMASK(7, 4)
+#define TAS27XX_TDM_CFG3_RXS_SHIFT	0x4
+#define TAS27XX_TDM_CFG3_MASK		GENMASK(3, 0)
+
+/* TDM Configuration Reg4 */
+#define TAS27XX_TDM_CFG4		TAS27XX_REG(0X0, 0x0d)
+#define TAS27XX_TDM_CFG4_TX_OFFSET_MASK	GENMASK(3, 1)
 
 /* TDM Configuration Reg5 */
-#define TAS2764_TDM_CFG5		TAS2764_REG(0X0, 0x0e)
-#define TAS2764_TDM_CFG5_VSNS_MASK	BIT(6)
-#define TAS2764_TDM_CFG5_VSNS_ENABLE	BIT(6)
-#define TAS2764_TDM_CFG5_50_MASK	GENMASK(5, 0)
+#define TAS27XX_TDM_CFG5		TAS27XX_REG(0X0, 0x0e)
+#define TAS27XX_TDM_CFG5_VSNS_MASK	BIT(6)
+#define TAS27XX_TDM_CFG5_VSNS_ENABLE	BIT(6)
+#define TAS27XX_TDM_CFG5_50_MASK	GENMASK(5, 0)
 
 /* TDM Configuration Reg6 */
-#define TAS2764_TDM_CFG6		TAS2764_REG(0X0, 0x0f)
-#define TAS2764_TDM_CFG6_ISNS_MASK	BIT(6)
-#define TAS2764_TDM_CFG6_ISNS_ENABLE	BIT(6)
-#define TAS2764_TDM_CFG6_50_MASK	GENMASK(5, 0)
+#define TAS27XX_TDM_CFG6		TAS27XX_REG(0X0, 0x0f)
+#define TAS27XX_TDM_CFG6_ISNS_MASK	BIT(6)
+#define TAS27XX_TDM_CFG6_ISNS_ENABLE	BIT(6)
+#define TAS27XX_TDM_CFG6_50_MASK	GENMASK(5, 0)
+
+/* INT&CLK CFG */
+#define TAS27XX_CLK_CFG			TAS27XX_REG(0X0, 0x5c)
+#define TAS27XX_CLK_CFG_MASK		GENMASK(7, 6)
+#define TAS27XX_CLK_CFG_ENABLE		(BIT(7) | BIT(6))
 
-#endif /* __TAS2764__ */
+#endif /* __TAS27XX_H__ */
