Adding upstream version 4.19.249.upstream/4.19.249upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 207 insertions, 0 deletions

diff --git a/sound/soc/codecs/tlv320aic32x4.h b/sound/soc/codecs/tlv320aic32x4.h
new file mode 100644
index 000000000..e9df49edb
--- /dev/null
+++ b/sound/soc/codecs/tlv320aic32x4.h
@@ -0,0 +1,207 @@
+/*
+ * tlv320aic32x4.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+
+#ifndef _TLV320AIC32X4_H
+#define _TLV320AIC32X4_H
+
+struct device;
+struct regmap_config;
+
+extern const struct regmap_config aic32x4_regmap_config;
+int aic32x4_probe(struct device *dev, struct regmap *regmap);
+int aic32x4_remove(struct device *dev);
+
+/* tlv320aic32x4 register space (in decimal to match datasheet) */
+
+#define AIC32X4_REG(page, reg)	((page * 128) + reg)
+
+#define	AIC32X4_PSEL		AIC32X4_REG(0, 0)
+
+#define	AIC32X4_RESET		AIC32X4_REG(0, 1)
+#define	AIC32X4_CLKMUX		AIC32X4_REG(0, 4)
+#define	AIC32X4_PLLPR		AIC32X4_REG(0, 5)
+#define	AIC32X4_PLLJ		AIC32X4_REG(0, 6)
+#define	AIC32X4_PLLDMSB		AIC32X4_REG(0, 7)
+#define	AIC32X4_PLLDLSB		AIC32X4_REG(0, 8)
+#define	AIC32X4_NDAC		AIC32X4_REG(0, 11)
+#define	AIC32X4_MDAC		AIC32X4_REG(0, 12)
+#define AIC32X4_DOSRMSB		AIC32X4_REG(0, 13)
+#define AIC32X4_DOSRLSB		AIC32X4_REG(0, 14)
+#define	AIC32X4_NADC		AIC32X4_REG(0, 18)
+#define	AIC32X4_MADC		AIC32X4_REG(0, 19)
+#define AIC32X4_AOSR		AIC32X4_REG(0, 20)
+#define AIC32X4_CLKMUX2		AIC32X4_REG(0, 25)
+#define AIC32X4_CLKOUTM		AIC32X4_REG(0, 26)
+#define AIC32X4_IFACE1		AIC32X4_REG(0, 27)
+#define AIC32X4_IFACE2		AIC32X4_REG(0, 28)
+#define AIC32X4_IFACE3		AIC32X4_REG(0, 29)
+#define AIC32X4_BCLKN		AIC32X4_REG(0, 30)
+#define AIC32X4_IFACE4		AIC32X4_REG(0, 31)
+#define AIC32X4_IFACE5		AIC32X4_REG(0, 32)
+#define AIC32X4_IFACE6		AIC32X4_REG(0, 33)
+#define AIC32X4_GPIOCTL		AIC32X4_REG(0, 52)
+#define AIC32X4_DOUTCTL		AIC32X4_REG(0, 53)
+#define AIC32X4_DINCTL		AIC32X4_REG(0, 54)
+#define AIC32X4_MISOCTL		AIC32X4_REG(0, 55)
+#define AIC32X4_SCLKCTL		AIC32X4_REG(0, 56)
+#define AIC32X4_DACSPB		AIC32X4_REG(0, 60)
+#define AIC32X4_ADCSPB		AIC32X4_REG(0, 61)
+#define AIC32X4_DACSETUP	AIC32X4_REG(0, 63)
+#define AIC32X4_DACMUTE		AIC32X4_REG(0, 64)
+#define AIC32X4_LDACVOL		AIC32X4_REG(0, 65)
+#define AIC32X4_RDACVOL		AIC32X4_REG(0, 66)
+#define AIC32X4_ADCSETUP	AIC32X4_REG(0, 81)
+#define	AIC32X4_ADCFGA		AIC32X4_REG(0, 82)
+#define AIC32X4_LADCVOL		AIC32X4_REG(0, 83)
+#define AIC32X4_RADCVOL		AIC32X4_REG(0, 84)
+#define AIC32X4_LAGC1		AIC32X4_REG(0, 86)
+#define AIC32X4_LAGC2		AIC32X4_REG(0, 87)
+#define AIC32X4_LAGC3		AIC32X4_REG(0, 88)
+#define AIC32X4_LAGC4		AIC32X4_REG(0, 89)
+#define AIC32X4_LAGC5		AIC32X4_REG(0, 90)
+#define AIC32X4_LAGC6		AIC32X4_REG(0, 91)
+#define AIC32X4_LAGC7		AIC32X4_REG(0, 92)
+#define AIC32X4_RAGC1		AIC32X4_REG(0, 94)
+#define AIC32X4_RAGC2		AIC32X4_REG(0, 95)
+#define AIC32X4_RAGC3		AIC32X4_REG(0, 96)
+#define AIC32X4_RAGC4		AIC32X4_REG(0, 97)
+#define AIC32X4_RAGC5		AIC32X4_REG(0, 98)
+#define AIC32X4_RAGC6		AIC32X4_REG(0, 99)
+#define AIC32X4_RAGC7		AIC32X4_REG(0, 100)
+
+#define AIC32X4_PWRCFG		AIC32X4_REG(1, 1)
+#define AIC32X4_LDOCTL		AIC32X4_REG(1, 2)
+#define AIC32X4_OUTPWRCTL	AIC32X4_REG(1, 9)
+#define AIC32X4_CMMODE		AIC32X4_REG(1, 10)
+#define AIC32X4_HPLROUTE	AIC32X4_REG(1, 12)
+#define AIC32X4_HPRROUTE	AIC32X4_REG(1, 13)
+#define AIC32X4_LOLROUTE	AIC32X4_REG(1, 14)
+#define AIC32X4_LORROUTE	AIC32X4_REG(1, 15)
+#define	AIC32X4_HPLGAIN		AIC32X4_REG(1, 16)
+#define	AIC32X4_HPRGAIN		AIC32X4_REG(1, 17)
+#define	AIC32X4_LOLGAIN		AIC32X4_REG(1, 18)
+#define	AIC32X4_LORGAIN		AIC32X4_REG(1, 19)
+#define AIC32X4_HEADSTART	AIC32X4_REG(1, 20)
+#define AIC32X4_MICBIAS		AIC32X4_REG(1, 51)
+#define AIC32X4_LMICPGAPIN	AIC32X4_REG(1, 52)
+#define AIC32X4_LMICPGANIN	AIC32X4_REG(1, 54)
+#define AIC32X4_RMICPGAPIN	AIC32X4_REG(1, 55)
+#define AIC32X4_RMICPGANIN	AIC32X4_REG(1, 57)
+#define AIC32X4_FLOATINGINPUT	AIC32X4_REG(1, 58)
+#define AIC32X4_LMICPGAVOL	AIC32X4_REG(1, 59)
+#define AIC32X4_RMICPGAVOL	AIC32X4_REG(1, 60)
+
+/* Bits, masks, and shifts */
+
+/* AIC32X4_CLKMUX */
+#define AIC32X4_PLL_CLKIN_MASK		GENMASK(3, 2)
+#define AIC32X4_PLL_CLKIN_SHIFT		(2)
+#define AIC32X4_PLL_CLKIN_MCLK		(0x00)
+#define AIC32X4_PLL_CLKIN_BCKL		(0x01)
+#define AIC32X4_PLL_CLKIN_GPIO1		(0x02)
+#define AIC32X4_PLL_CLKIN_DIN		(0x03)
+#define AIC32X4_CODEC_CLKIN_MASK	GENMASK(1, 0)
+#define AIC32X4_CODEC_CLKIN_SHIFT	(0)
+#define AIC32X4_CODEC_CLKIN_MCLK	(0x00)
+#define AIC32X4_CODEC_CLKIN_BCLK	(0x01)
+#define AIC32X4_CODEC_CLKIN_GPIO1	(0x02)
+#define AIC32X4_CODEC_CLKIN_PLL		(0x03)
+
+/* AIC32X4_PLLPR */
+#define AIC32X4_PLLEN			BIT(7)
+#define AIC32X4_PLL_P_MASK		GENMASK(6, 4)
+#define AIC32X4_PLL_P_SHIFT		(4)
+#define AIC32X4_PLL_R_MASK		GENMASK(3, 0)
+
+/* AIC32X4_NDAC */
+#define AIC32X4_NDACEN			BIT(7)
+#define AIC32X4_NDAC_MASK		GENMASK(6, 0)
+
+/* AIC32X4_MDAC */
+#define AIC32X4_MDACEN			BIT(7)
+#define AIC32X4_MDAC_MASK		GENMASK(6, 0)
+
+/* AIC32X4_NADC */
+#define AIC32X4_NADCEN			BIT(7)
+#define AIC32X4_NADC_MASK		GENMASK(6, 0)
+
+/* AIC32X4_MADC */
+#define AIC32X4_MADCEN			BIT(7)
+#define AIC32X4_MADC_MASK		GENMASK(6, 0)
+
+/* AIC32X4_BCLKN */
+#define AIC32X4_BCLKEN			BIT(7)
+#define AIC32X4_BCLK_MASK		GENMASK(6, 0)
+
+/* AIC32X4_IFACE1 */
+#define AIC32X4_IFACE1_DATATYPE_MASK	GENMASK(7, 6)
+#define AIC32X4_IFACE1_DATATYPE_SHIFT	(6)
+#define AIC32X4_I2S_MODE		(0x00)
+#define AIC32X4_DSP_MODE		(0x01)
+#define AIC32X4_RIGHT_JUSTIFIED_MODE	(0x02)
+#define AIC32X4_LEFT_JUSTIFIED_MODE	(0x03)
+#define AIC32X4_IFACE1_DATALEN_MASK	GENMASK(5, 4)
+#define AIC32X4_IFACE1_DATALEN_SHIFT	(4)
+#define AIC32X4_WORD_LEN_16BITS		(0x00)
+#define AIC32X4_WORD_LEN_20BITS		(0x01)
+#define AIC32X4_WORD_LEN_24BITS		(0x02)
+#define AIC32X4_WORD_LEN_32BITS		(0x03)
+#define AIC32X4_IFACE1_MASTER_MASK	GENMASK(3, 2)
+#define AIC32X4_BCLKMASTER		BIT(2)
+#define AIC32X4_WCLKMASTER		BIT(3)
+
+/* AIC32X4_IFACE2 */
+#define AIC32X4_DATA_OFFSET_MASK	GENMASK(7, 0)
+
+/* AIC32X4_IFACE3 */
+#define AIC32X4_BCLKINV_MASK		BIT(3)
+#define AIC32X4_BDIVCLK_MASK		GENMASK(1, 0)
+#define AIC32X4_BDIVCLK_SHIFT		(0)
+#define AIC32X4_DAC2BCLK		(0x00)
+#define AIC32X4_DACMOD2BCLK		(0x01)
+#define AIC32X4_ADC2BCLK		(0x02)
+#define AIC32X4_ADCMOD2BCLK		(0x03)
+
+/* AIC32X4_DACSETUP */
+#define AIC32X4_DAC_CHAN_MASK		GENMASK(5, 2)
+#define AIC32X4_LDAC2RCHN		BIT(5)
+#define AIC32X4_LDAC2LCHN		BIT(4)
+#define AIC32X4_RDAC2LCHN		BIT(3)
+#define AIC32X4_RDAC2RCHN		BIT(2)
+
+/* AIC32X4_DACMUTE */
+#define AIC32X4_MUTEON			0x0C
+
+/* AIC32X4_ADCSETUP */
+#define AIC32X4_LADC_EN			BIT(7)
+#define AIC32X4_RADC_EN			BIT(6)
+
+/* AIC32X4_PWRCFG */
+#define AIC32X4_AVDDWEAKDISABLE		BIT(3)
+
+/* AIC32X4_LDOCTL */
+#define AIC32X4_LDOCTLEN		BIT(0)
+
+/* AIC32X4_CMMODE */
+#define AIC32X4_LDOIN_18_36		BIT(0)
+#define AIC32X4_LDOIN2HP		BIT(1)
+
+/* AIC32X4_MICBIAS */
+#define AIC32X4_MICBIAS_LDOIN		BIT(3)
+#define AIC32X4_MICBIAS_2075V		0x60
+
+/* AIC32X4_LMICPGANIN */
+#define AIC32X4_LMICPGANIN_IN2R_10K	0x10
+#define AIC32X4_LMICPGANIN_CM1L_10K	0x40
+
+/* AIC32X4_RMICPGANIN */
+#define AIC32X4_RMICPGANIN_IN1L_10K	0x10
+#define AIC32X4_RMICPGANIN_CM1R_10K	0x40
+
+#endif				/* _TLV320AIC32X4_H */