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Subject[PATCH v3 2/7] ASoC: codecs: lpass-rx-macro: add support for lpass rx macro
Date
LPASS RX Codec Macro is available in Qualcomm LPASS (Low Power Audio SubSystem).
This is used for connecting with SoundWire devices like WCD938x Codecs to provide
headphone/ear/lineout functionality.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
---
sound/soc/codecs/Kconfig | 5 +
sound/soc/codecs/Makefile | 2 +
sound/soc/codecs/lpass-rx-macro.c | 2001 +++++++++++++++++++++++++++++
3 files changed, 2008 insertions(+)
create mode 100644 sound/soc/codecs/lpass-rx-macro.c

diff --git a/sound/soc/codecs/Kconfig b/sound/soc/codecs/Kconfig
index df34b3b3bb14..e1322d7644d4 100644
--- a/sound/soc/codecs/Kconfig
+++ b/sound/soc/codecs/Kconfig
@@ -227,6 +227,7 @@ config SND_SOC_ALL_CODECS
imply SND_SOC_UDA1380
imply SND_SOC_WCD9335
imply SND_SOC_WCD934X
+ imply SND_SOC_LPASS_RX_MACRO
imply SND_SOC_WL1273
imply SND_SOC_WM0010
imply SND_SOC_WM1250_EV1
@@ -1820,4 +1821,8 @@ config SND_SOC_LPASS_VA_MACRO
depends on COMMON_CLK
tristate "Qualcomm VA Macro in LPASS(Low Power Audio SubSystem)"

+config SND_SOC_LPASS_RX_MACRO
+ depends on COMMON_CLK
+ tristate "Qualcomm RX Macro in LPASS(Low Power Audio SubSystem)"
+
endmenu
diff --git a/sound/soc/codecs/Makefile b/sound/soc/codecs/Makefile
index 628b0c9b3e2a..f63dd83705f1 100644
--- a/sound/soc/codecs/Makefile
+++ b/sound/soc/codecs/Makefile
@@ -106,6 +106,7 @@ snd-soc-l3-objs := l3.o
snd-soc-lm4857-objs := lm4857.o
snd-soc-lm49453-objs := lm49453.o
snd-soc-lochnagar-sc-objs := lochnagar-sc.o
+snd-soc-lpass-rx-macro-objs := lpass-rx-macro.o
snd-soc-lpass-wsa-macro-objs := lpass-wsa-macro.o
snd-soc-lpass-va-macro-objs := lpass-va-macro.o
snd-soc-madera-objs := madera.o
@@ -623,6 +624,7 @@ obj-$(CONFIG_SND_SOC_SIMPLE_AMPLIFIER) += snd-soc-simple-amplifier.o
obj-$(CONFIG_SND_SOC_TPA6130A2) += snd-soc-tpa6130a2.o
obj-$(CONFIG_SND_SOC_LPASS_WSA_MACRO) += snd-soc-lpass-wsa-macro.o
obj-$(CONFIG_SND_SOC_LPASS_VA_MACRO) += snd-soc-lpass-va-macro.o
+obj-$(CONFIG_SND_SOC_LPASS_RX_MACRO) += snd-soc-lpass-rx-macro.o

# Mux
obj-$(CONFIG_SND_SOC_SIMPLE_MUX) += snd-soc-simple-mux.o
diff --git a/sound/soc/codecs/lpass-rx-macro.c b/sound/soc/codecs/lpass-rx-macro.c
new file mode 100644
index 000000000000..5dd84f09ec0c
--- /dev/null
+++ b/sound/soc/codecs/lpass-rx-macro.c
@@ -0,0 +1,2001 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <sound/soc.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc-dapm.h>
+#include <sound/tlv.h>
+#include <linux/of_clk.h>
+#include <linux/clk-provider.h>
+
+#define CDC_RX_TOP_TOP_CFG0 (0x0000)
+#define CDC_RX_TOP_SWR_CTRL (0x0008)
+#define CDC_RX_TOP_DEBUG (0x000C)
+#define CDC_RX_TOP_DEBUG_BUS (0x0010)
+#define CDC_RX_TOP_DEBUG_EN0 (0x0014)
+#define CDC_RX_TOP_DEBUG_EN1 (0x0018)
+#define CDC_RX_TOP_DEBUG_EN2 (0x001C)
+#define CDC_RX_TOP_HPHL_COMP_WR_LSB (0x0020)
+#define CDC_RX_TOP_HPHL_COMP_WR_MSB (0x0024)
+#define CDC_RX_TOP_HPHL_COMP_LUT (0x0028)
+#define CDC_RX_TOP_HPH_LUT_BYPASS_MASK BIT(7)
+#define CDC_RX_TOP_HPHL_COMP_RD_LSB (0x002C)
+#define CDC_RX_TOP_HPHL_COMP_RD_MSB (0x0030)
+#define CDC_RX_TOP_HPHR_COMP_WR_LSB (0x0034)
+#define CDC_RX_TOP_HPHR_COMP_WR_MSB (0x0038)
+#define CDC_RX_TOP_HPHR_COMP_LUT (0x003C)
+#define CDC_RX_TOP_HPHR_COMP_RD_LSB (0x0040)
+#define CDC_RX_TOP_HPHR_COMP_RD_MSB (0x0044)
+#define CDC_RX_TOP_DSD0_DEBUG_CFG0 (0x0070)
+#define CDC_RX_TOP_DSD0_DEBUG_CFG1 (0x0074)
+#define CDC_RX_TOP_DSD0_DEBUG_CFG2 (0x0078)
+#define CDC_RX_TOP_DSD0_DEBUG_CFG3 (0x007C)
+#define CDC_RX_TOP_DSD1_DEBUG_CFG0 (0x0080)
+#define CDC_RX_TOP_DSD1_DEBUG_CFG1 (0x0084)
+#define CDC_RX_TOP_DSD1_DEBUG_CFG2 (0x0088)
+#define CDC_RX_TOP_DSD1_DEBUG_CFG3 (0x008C)
+#define CDC_RX_TOP_RX_I2S_CTL (0x0090)
+#define CDC_RX_TOP_TX_I2S2_CTL (0x0094)
+#define CDC_RX_TOP_I2S_CLK (0x0098)
+#define CDC_RX_TOP_I2S_RESET (0x009C)
+#define CDC_RX_TOP_I2S_MUX (0x00A0)
+#define CDC_RX_CLK_RST_CTRL_MCLK_CONTROL (0x0100)
+#define CDC_RX_CLK_MCLK_EN_MASK BIT(0)
+#define CDC_RX_CLK_MCLK_ENABLE BIT(0)
+#define CDC_RX_CLK_MCLK2_EN_MASK BIT(1)
+#define CDC_RX_CLK_MCLK2_ENABLE BIT(1)
+#define CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL (0x0104)
+#define CDC_RX_FS_MCLK_CNT_EN_MASK BIT(0)
+#define CDC_RX_FS_MCLK_CNT_ENABLE BIT(0)
+#define CDC_RX_FS_MCLK_CNT_CLR_MASK BIT(1)
+#define CDC_RX_FS_MCLK_CNT_CLR BIT(1)
+#define CDC_RX_CLK_RST_CTRL_SWR_CONTROL (0x0108)
+#define CDC_RX_SWR_CLK_EN_MASK BIT(0)
+#define CDC_RX_SWR_RESET_MASK BIT(1)
+#define CDC_RX_SWR_RESET BIT(1)
+#define CDC_RX_SWR_FRAME_SYNC_SEL_MASK GENMASK(4, 2)
+#define CDC_RX_CLK_RST_CTRL_DSD_CONTROL (0x010C)
+#define CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL (0x0110)
+#define CDC_RX_SOFTCLIP_CRC (0x0140)
+#define CDC_RX_SOFTCLIP_CLK_EN_MASK BIT(0)
+#define CDC_RX_SOFTCLIP_SOFTCLIP_CTRL (0x0144)
+#define CDC_RX_SOFTCLIP_EN_MASK BIT(0)
+#define CDC_RX_INP_MUX_RX_INT0_CFG0 (0x0180)
+#define CDC_RX_INTX_1_MIX_INP0_SEL_MASK GENMASK(3, 0)
+#define CDC_RX_INTX_1_MIX_INP1_SEL_MASK GENMASK(7, 4)
+#define CDC_RX_INP_MUX_RX_INT0_CFG1 (0x0184)
+#define CDC_RX_INTX_2_SEL_MASK GENMASK(3, 0)
+#define CDC_RX_INTX_1_MIX_INP2_SEL_MASK GENMASK(7, 4)
+#define CDC_RX_INP_MUX_RX_INT1_CFG0 (0x0188)
+#define CDC_RX_INP_MUX_RX_INT1_CFG1 (0x018C)
+#define CDC_RX_INP_MUX_RX_INT2_CFG0 (0x0190)
+#define CDC_RX_INP_MUX_RX_INT2_CFG1 (0x0194)
+#define CDC_RX_INP_MUX_RX_MIX_CFG4 (0x0198)
+#define CDC_RX_INP_MUX_RX_MIX_CFG5 (0x019C)
+#define CDC_RX_INP_MUX_SIDETONE_SRC_CFG0 (0x01A0)
+#define CDC_RX_CLSH_CRC (0x0200)
+#define CDC_RX_CLSH_CLK_EN_MASK BIT(0)
+#define CDC_RX_CLSH_DLY_CTRL (0x0204)
+#define CDC_RX_CLSH_DECAY_CTRL (0x0208)
+#define CDC_RX_CLSH_DECAY_RATE_MASK GENMASK(2, 0)
+#define CDC_RX_CLSH_HPH_V_PA (0x020C)
+#define CDC_RX_CLSH_HPH_V_PA_MIN_MASK GENMASK(5, 0)
+#define CDC_RX_CLSH_EAR_V_PA (0x0210)
+#define CDC_RX_CLSH_HPH_V_HD (0x0214)
+#define CDC_RX_CLSH_EAR_V_HD (0x0218)
+#define CDC_RX_CLSH_K1_MSB (0x021C)
+#define CDC_RX_CLSH_K1_MSB_COEFF_MASK GENMASK(3, 0)
+#define CDC_RX_CLSH_K1_LSB (0x0220)
+#define CDC_RX_CLSH_K2_MSB (0x0224)
+#define CDC_RX_CLSH_K2_LSB (0x0228)
+#define CDC_RX_CLSH_IDLE_CTRL (0x022C)
+#define CDC_RX_CLSH_IDLE_HPH (0x0230)
+#define CDC_RX_CLSH_IDLE_EAR (0x0234)
+#define CDC_RX_CLSH_TEST0 (0x0238)
+#define CDC_RX_CLSH_TEST1 (0x023C)
+#define CDC_RX_CLSH_OVR_VREF (0x0240)
+#define CDC_RX_CLSH_CLSG_CTL (0x0244)
+#define CDC_RX_CLSH_CLSG_CFG1 (0x0248)
+#define CDC_RX_CLSH_CLSG_CFG2 (0x024C)
+#define CDC_RX_BCL_VBAT_PATH_CTL (0x0280)
+#define CDC_RX_BCL_VBAT_CFG (0x0284)
+#define CDC_RX_BCL_VBAT_ADC_CAL1 (0x0288)
+#define CDC_RX_BCL_VBAT_ADC_CAL2 (0x028C)
+#define CDC_RX_BCL_VBAT_ADC_CAL3 (0x0290)
+#define CDC_RX_BCL_VBAT_PK_EST1 (0x0294)
+#define CDC_RX_BCL_VBAT_PK_EST2 (0x0298)
+#define CDC_RX_BCL_VBAT_PK_EST3 (0x029C)
+#define CDC_RX_BCL_VBAT_RF_PROC1 (0x02A0)
+#define CDC_RX_BCL_VBAT_RF_PROC2 (0x02A4)
+#define CDC_RX_BCL_VBAT_TAC1 (0x02A8)
+#define CDC_RX_BCL_VBAT_TAC2 (0x02AC)
+#define CDC_RX_BCL_VBAT_TAC3 (0x02B0)
+#define CDC_RX_BCL_VBAT_TAC4 (0x02B4)
+#define CDC_RX_BCL_VBAT_GAIN_UPD1 (0x02B8)
+#define CDC_RX_BCL_VBAT_GAIN_UPD2 (0x02BC)
+#define CDC_RX_BCL_VBAT_GAIN_UPD3 (0x02C0)
+#define CDC_RX_BCL_VBAT_GAIN_UPD4 (0x02C4)
+#define CDC_RX_BCL_VBAT_GAIN_UPD5 (0x02C8)
+#define CDC_RX_BCL_VBAT_DEBUG1 (0x02CC)
+#define CDC_RX_BCL_VBAT_GAIN_UPD_MON (0x02D0)
+#define CDC_RX_BCL_VBAT_GAIN_MON_VAL (0x02D4)
+#define CDC_RX_BCL_VBAT_BAN (0x02D8)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD1 (0x02DC)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD2 (0x02E0)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD3 (0x02E4)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD4 (0x02E8)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD5 (0x02EC)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD6 (0x02F0)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD7 (0x02F4)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD8 (0x02F8)
+#define CDC_RX_BCL_VBAT_BCL_GAIN_UPD9 (0x02FC)
+#define CDC_RX_BCL_VBAT_ATTN1 (0x0300)
+#define CDC_RX_BCL_VBAT_ATTN2 (0x0304)
+#define CDC_RX_BCL_VBAT_ATTN3 (0x0308)
+#define CDC_RX_BCL_VBAT_DECODE_CTL1 (0x030C)
+#define CDC_RX_BCL_VBAT_DECODE_CTL2 (0x0310)
+#define CDC_RX_BCL_VBAT_DECODE_CFG1 (0x0314)
+#define CDC_RX_BCL_VBAT_DECODE_CFG2 (0x0318)
+#define CDC_RX_BCL_VBAT_DECODE_CFG3 (0x031C)
+#define CDC_RX_BCL_VBAT_DECODE_CFG4 (0x0320)
+#define CDC_RX_BCL_VBAT_DECODE_ST (0x0324)
+#define CDC_RX_INTR_CTRL_CFG (0x0340)
+#define CDC_RX_INTR_CTRL_CLR_COMMIT (0x0344)
+#define CDC_RX_INTR_CTRL_PIN1_MASK0 (0x0360)
+#define CDC_RX_INTR_CTRL_PIN1_STATUS0 (0x0368)
+#define CDC_RX_INTR_CTRL_PIN1_CLEAR0 (0x0370)
+#define CDC_RX_INTR_CTRL_PIN2_MASK0 (0x0380)
+#define CDC_RX_INTR_CTRL_PIN2_STATUS0 (0x0388)
+#define CDC_RX_INTR_CTRL_PIN2_CLEAR0 (0x0390)
+#define CDC_RX_INTR_CTRL_LEVEL0 (0x03C0)
+#define CDC_RX_INTR_CTRL_BYPASS0 (0x03C8)
+#define CDC_RX_INTR_CTRL_SET0 (0x03D0)
+#define CDC_RX_RXn_RX_PATH_CTL(n) (0x0400 + 0x80 * n)
+#define CDC_RX_RX0_RX_PATH_CTL (0x0400)
+#define CDC_RX_PATH_RESET_EN_MASK BIT(6)
+#define CDC_RX_PATH_CLK_EN_MASK BIT(5)
+#define CDC_RX_PATH_CLK_ENABLE BIT(5)
+#define CDC_RX_PATH_PGA_MUTE_MASK BIT(4)
+#define CDC_RX_PATH_PGA_MUTE_ENABLE BIT(4)
+#define CDC_RX_PATH_PCM_RATE_MASK GENMASK(3, 0)
+#define CDC_RX_RXn_RX_PATH_CFG0(n) (0x0404 + 0x80 * n)
+#define CDC_RX_RXn_COMP_EN_MASK BIT(1)
+#define CDC_RX_RX0_RX_PATH_CFG0 (0x0404)
+#define CDC_RX_RXn_CLSH_EN_MASK BIT(6)
+#define CDC_RX_DLY_ZN_EN_MASK BIT(3)
+#define CDC_RX_DLY_ZN_ENABLE BIT(3)
+#define CDC_RX_RXn_HD2_EN_MASK BIT(2)
+#define CDC_RX_RXn_RX_PATH_CFG1(n) (0x0408 + 0x80 * n)
+#define CDC_RX_RXn_SIDETONE_EN_MASK BIT(4)
+#define CDC_RX_RX0_RX_PATH_CFG1 (0x0408)
+#define CDC_RX_RX0_HPH_L_EAR_SEL_MASK BIT(1)
+#define CDC_RX_RXn_RX_PATH_CFG2(n) (0x040C + 0x80 * n)
+#define CDC_RX_RXn_HPF_CUT_FREQ_MASK GENMASK(1, 0)
+#define CDC_RX_RX0_RX_PATH_CFG2 (0x040C)
+#define CDC_RX_RXn_RX_PATH_CFG3(n) (0x0410 + 0x80 * n)
+#define CDC_RX_RX0_RX_PATH_CFG3 (0x0410)
+#define CDC_RX_DC_COEFF_SEL_MASK GENMASK(1, 0)
+#define CDC_RX_DC_COEFF_SEL_TWO 0x2
+#define CDC_RX_RXn_RX_VOL_CTL(n) (0x0414 + 0x80 * n)
+#define CDC_RX_RX0_RX_VOL_CTL (0x0414)
+#define CDC_RX_RXn_RX_PATH_MIX_CTL(n) (0x0418 + 0x80 * n)
+#define CDC_RX_RXn_MIX_PCM_RATE_MASK GENMASK(3, 0)
+#define CDC_RX_RXn_MIX_RESET_MASK BIT(6)
+#define CDC_RX_RXn_MIX_RESET BIT(6)
+#define CDC_RX_RXn_MIX_CLK_EN_MASK BIT(5)
+#define CDC_RX_RXn_MIX_PGA_MUTE_MASK BIT(4)
+#define CDC_RX_RX0_RX_PATH_MIX_CTL (0x0418)
+#define CDC_RX_RX0_RX_PATH_MIX_CFG (0x041C)
+#define CDC_RX_RXn_RX_VOL_MIX_CTL(n) (0x0420 + 0x80 * n)
+#define CDC_RX_RX0_RX_VOL_MIX_CTL (0x0420)
+#define CDC_RX_RX0_RX_PATH_SEC1 (0x0424)
+#define CDC_RX_RX0_RX_PATH_SEC2 (0x0428)
+#define CDC_RX_RX0_RX_PATH_SEC3 (0x042C)
+#define CDC_RX_RX0_RX_PATH_SEC4 (0x0430)
+#define CDC_RX_RX0_RX_PATH_SEC7 (0x0434)
+#define CDC_RX_DSM_OUT_DELAY_SEL_MASK GENMASK(2, 0)
+#define CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE 0x2
+#define CDC_RX_RX0_RX_PATH_MIX_SEC0 (0x0438)
+#define CDC_RX_RX0_RX_PATH_MIX_SEC1 (0x043C)
+#define CDC_RX_RXn_RX_PATH_DSM_CTL(n) (0x0440 + 0x80 * n)
+#define CDC_RX_RXn_DSM_CLK_EN_MASK BIT(0)
+#define CDC_RX_RX0_RX_PATH_DSM_CTL (0x0440)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA1 (0x0444)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA2 (0x0448)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA3 (0x044C)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA4 (0x0450)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA5 (0x0454)
+#define CDC_RX_RX0_RX_PATH_DSM_DATA6 (0x0458)
+#define CDC_RX_RX1_RX_PATH_CTL (0x0480)
+#define CDC_RX_RX1_RX_PATH_CFG0 (0x0484)
+#define CDC_RX_RX1_RX_PATH_CFG1 (0x0488)
+#define CDC_RX_RX1_RX_PATH_CFG2 (0x048C)
+#define CDC_RX_RX1_RX_PATH_CFG3 (0x0490)
+#define CDC_RX_RX1_RX_VOL_CTL (0x0494)
+#define CDC_RX_RX1_RX_PATH_MIX_CTL (0x0498)
+#define CDC_RX_RX1_RX_PATH_MIX_CFG (0x049C)
+#define CDC_RX_RX1_RX_VOL_MIX_CTL (0x04A0)
+#define CDC_RX_RX1_RX_PATH_SEC1 (0x04A4)
+#define CDC_RX_RX1_RX_PATH_SEC2 (0x04A8)
+#define CDC_RX_RX1_RX_PATH_SEC3 (0x04AC)
+#define CDC_RX_RXn_HD2_ALPHA_MASK GENMASK(5, 2)
+#define CDC_RX_RX1_RX_PATH_SEC4 (0x04B0)
+#define CDC_RX_RX1_RX_PATH_SEC7 (0x04B4)
+#define CDC_RX_RX1_RX_PATH_MIX_SEC0 (0x04B8)
+#define CDC_RX_RX1_RX_PATH_MIX_SEC1 (0x04BC)
+#define CDC_RX_RX1_RX_PATH_DSM_CTL (0x04C0)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA1 (0x04C4)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA2 (0x04C8)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA3 (0x04CC)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA4 (0x04D0)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA5 (0x04D4)
+#define CDC_RX_RX1_RX_PATH_DSM_DATA6 (0x04D8)
+#define CDC_RX_RX2_RX_PATH_CTL (0x0500)
+#define CDC_RX_RX2_RX_PATH_CFG0 (0x0504)
+#define CDC_RX_RX2_CLSH_EN_MASK BIT(4)
+#define CDC_RX_RX2_DLY_Z_EN_MASK BIT(3)
+#define CDC_RX_RX2_RX_PATH_CFG1 (0x0508)
+#define CDC_RX_RX2_RX_PATH_CFG2 (0x050C)
+#define CDC_RX_RX2_RX_PATH_CFG3 (0x0510)
+#define CDC_RX_RX2_RX_VOL_CTL (0x0514)
+#define CDC_RX_RX2_RX_PATH_MIX_CTL (0x0518)
+#define CDC_RX_RX2_RX_PATH_MIX_CFG (0x051C)
+#define CDC_RX_RX2_RX_VOL_MIX_CTL (0x0520)
+#define CDC_RX_RX2_RX_PATH_SEC0 (0x0524)
+#define CDC_RX_RX2_RX_PATH_SEC1 (0x0528)
+#define CDC_RX_RX2_RX_PATH_SEC2 (0x052C)
+#define CDC_RX_RX2_RX_PATH_SEC3 (0x0530)
+#define CDC_RX_RX2_RX_PATH_SEC4 (0x0534)
+#define CDC_RX_RX2_RX_PATH_SEC5 (0x0538)
+#define CDC_RX_RX2_RX_PATH_SEC6 (0x053C)
+#define CDC_RX_RX2_RX_PATH_SEC7 (0x0540)
+#define CDC_RX_RX2_RX_PATH_MIX_SEC0 (0x0544)
+#define CDC_RX_RX2_RX_PATH_MIX_SEC1 (0x0548)
+#define CDC_RX_RX2_RX_PATH_DSM_CTL (0x054C)
+#define CDC_RX_IDLE_DETECT_PATH_CTL (0x0780)
+#define CDC_RX_IDLE_DETECT_CFG0 (0x0784)
+#define CDC_RX_IDLE_DETECT_CFG1 (0x0788)
+#define CDC_RX_IDLE_DETECT_CFG2 (0x078C)
+#define CDC_RX_IDLE_DETECT_CFG3 (0x0790)
+#define CDC_RX_COMPANDERn_CTL0(n) (0x0800 + 0x40 * n)
+#define CDC_RX_COMPANDERn_CLK_EN_MASK BIT(0)
+#define CDC_RX_COMPANDERn_SOFT_RST_MASK BIT(1)
+#define CDC_RX_COMPANDERn_HALT_MASK BIT(2)
+#define CDC_RX_COMPANDERn_DROPOUT_EN_MASK BIT(3)
+#define CDC_RX_COMPANDER0_CTL0 (0x0800)
+#define CDC_RX_COMPANDER0_CTL1 (0x0804)
+#define CDC_RX_COMPANDER0_CTL2 (0x0808)
+#define CDC_RX_COMPANDER0_CTL3 (0x080C)
+#define CDC_RX_COMPANDER0_CTL4 (0x0810)
+#define CDC_RX_COMPANDER0_CTL5 (0x0814)
+#define CDC_RX_COMPANDER0_CTL6 (0x0818)
+#define CDC_RX_COMPANDER0_CTL7 (0x081C)
+#define CDC_RX_COMPANDER1_CTL0 (0x0840)
+#define CDC_RX_COMPANDER1_CTL1 (0x0844)
+#define CDC_RX_COMPANDER1_CTL2 (0x0848)
+#define CDC_RX_COMPANDER1_CTL3 (0x084C)
+#define CDC_RX_COMPANDER1_CTL4 (0x0850)
+#define CDC_RX_COMPANDER1_CTL5 (0x0854)
+#define CDC_RX_COMPANDER1_CTL6 (0x0858)
+#define CDC_RX_COMPANDER1_CTL7 (0x085C)
+#define CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK BIT(5)
+#define CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL (0x0A00)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL (0x0A04)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL (0x0A08)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL (0x0A0C)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL (0x0A10)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL (0x0A14)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL (0x0A18)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL (0x0A1C)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL (0x0A20)
+#define CDC_RX_SIDETONE_IIR0_IIR_CTL (0x0A24)
+#define CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL (0x0A28)
+#define CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL (0x0A2C)
+#define CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL (0x0A30)
+#define CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL (0x0A80)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL (0x0A84)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL (0x0A88)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL (0x0A8C)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL (0x0A90)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL (0x0A94)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL (0x0A98)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL (0x0A9C)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL (0x0AA0)
+#define CDC_RX_SIDETONE_IIR1_IIR_CTL (0x0AA4)
+#define CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL (0x0AA8)
+#define CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL (0x0AAC)
+#define CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL (0x0AB0)
+#define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0 (0x0B00)
+#define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1 (0x0B04)
+#define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2 (0x0B08)
+#define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3 (0x0B0C)
+#define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0 (0x0B10)
+#define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1 (0x0B14)
+#define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2 (0x0B18)
+#define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3 (0x0B1C)
+#define CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL (0x0B40)
+#define CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1 (0x0B44)
+#define CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL (0x0B50)
+#define CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1 (0x0B54)
+#define CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL (0x0C00)
+#define CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0 (0x0C04)
+#define CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL (0x0C40)
+#define CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0 (0x0C44)
+#define CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL (0x0C80)
+#define CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0 (0x0C84)
+#define CDC_RX_EC_ASRC0_CLK_RST_CTL (0x0D00)
+#define CDC_RX_EC_ASRC0_CTL0 (0x0D04)
+#define CDC_RX_EC_ASRC0_CTL1 (0x0D08)
+#define CDC_RX_EC_ASRC0_FIFO_CTL (0x0D0C)
+#define CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB (0x0D10)
+#define CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB (0x0D14)
+#define CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB (0x0D18)
+#define CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB (0x0D1C)
+#define CDC_RX_EC_ASRC0_STATUS_FIFO (0x0D20)
+#define CDC_RX_EC_ASRC1_CLK_RST_CTL (0x0D40)
+#define CDC_RX_EC_ASRC1_CTL0 (0x0D44)
+#define CDC_RX_EC_ASRC1_CTL1 (0x0D48)
+#define CDC_RX_EC_ASRC1_FIFO_CTL (0x0D4C)
+#define CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB (0x0D50)
+#define CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB (0x0D54)
+#define CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB (0x0D58)
+#define CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB (0x0D5C)
+#define CDC_RX_EC_ASRC1_STATUS_FIFO (0x0D60)
+#define CDC_RX_EC_ASRC2_CLK_RST_CTL (0x0D80)
+#define CDC_RX_EC_ASRC2_CTL0 (0x0D84)
+#define CDC_RX_EC_ASRC2_CTL1 (0x0D88)
+#define CDC_RX_EC_ASRC2_FIFO_CTL (0x0D8C)
+#define CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB (0x0D90)
+#define CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB (0x0D94)
+#define CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB (0x0D98)
+#define CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB (0x0D9C)
+#define CDC_RX_EC_ASRC2_STATUS_FIFO (0x0DA0)
+#define CDC_RX_DSD0_PATH_CTL (0x0F00)
+#define CDC_RX_DSD0_CFG0 (0x0F04)
+#define CDC_RX_DSD0_CFG1 (0x0F08)
+#define CDC_RX_DSD0_CFG2 (0x0F0C)
+#define CDC_RX_DSD1_PATH_CTL (0x0F80)
+#define CDC_RX_DSD1_CFG0 (0x0F84)
+#define CDC_RX_DSD1_CFG1 (0x0F88)
+#define CDC_RX_DSD1_CFG2 (0x0F8C)
+#define RX_MAX_OFFSET (0x0F8C)
+
+#define MCLK_FREQ 9600000
+
+#define RX_MACRO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
+ SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
+ SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000 |\
+ SNDRV_PCM_RATE_384000)
+/* Fractional Rates */
+#define RX_MACRO_FRAC_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\
+ SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800)
+
+#define RX_MACRO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S24_LE |\
+ SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
+
+#define RX_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
+ SNDRV_PCM_RATE_48000)
+#define RX_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
+ SNDRV_PCM_FMTBIT_S24_LE |\
+ SNDRV_PCM_FMTBIT_S24_3LE)
+
+#define RX_MACRO_MAX_DMA_CH_PER_PORT 2
+#define RX_MACRO_INTERP_MUX_NUM_INPUTS 3
+#define RX_MACRO_SIDETONE_IIR_COEFF_MAX 5
+
+#define MAX_IMPED_PARAMS 6
+
+#define RX_MACRO_EC_MIX_TX0_MASK 0xf0
+#define RX_MACRO_EC_MIX_TX1_MASK 0x0f
+#define RX_MACRO_EC_MIX_TX2_MASK 0x0f
+
+#define COMP_MAX_COEFF 25
+#define RX_NUM_CLKS_MAX 5
+
+struct comp_coeff_val {
+ u8 lsb;
+ u8 msb;
+};
+
+enum {
+ HPH_ULP,
+ HPH_LOHIFI,
+ HPH_MODE_MAX,
+};
+
+static const struct comp_coeff_val comp_coeff_table[HPH_MODE_MAX][COMP_MAX_COEFF] = {
+ {
+ {0x40, 0x00},
+ {0x4C, 0x00},
+ {0x5A, 0x00},
+ {0x6B, 0x00},
+ {0x7F, 0x00},
+ {0x97, 0x00},
+ {0xB3, 0x00},
+ {0xD5, 0x00},
+ {0xFD, 0x00},
+ {0x2D, 0x01},
+ {0x66, 0x01},
+ {0xA7, 0x01},
+ {0xF8, 0x01},
+ {0x57, 0x02},
+ {0xC7, 0x02},
+ {0x4B, 0x03},
+ {0xE9, 0x03},
+ {0xA3, 0x04},
+ {0x7D, 0x05},
+ {0x90, 0x06},
+ {0xD1, 0x07},
+ {0x49, 0x09},
+ {0x00, 0x0B},
+ {0x01, 0x0D},
+ {0x59, 0x0F},
+ },
+ {
+ {0x40, 0x00},
+ {0x4C, 0x00},
+ {0x5A, 0x00},
+ {0x6B, 0x00},
+ {0x80, 0x00},
+ {0x98, 0x00},
+ {0xB4, 0x00},
+ {0xD5, 0x00},
+ {0xFE, 0x00},
+ {0x2E, 0x01},
+ {0x66, 0x01},
+ {0xA9, 0x01},
+ {0xF8, 0x01},
+ {0x56, 0x02},
+ {0xC4, 0x02},
+ {0x4F, 0x03},
+ {0xF0, 0x03},
+ {0xAE, 0x04},
+ {0x8B, 0x05},
+ {0x8E, 0x06},
+ {0xBC, 0x07},
+ {0x56, 0x09},
+ {0x0F, 0x0B},
+ {0x13, 0x0D},
+ {0x6F, 0x0F},
+ },
+};
+
+struct rx_macro_reg_mask_val {
+ u16 reg;
+ u8 mask;
+ u8 val;
+};
+
+enum {
+ INTERP_HPHL,
+ INTERP_HPHR,
+ INTERP_AUX,
+ INTERP_MAX
+};
+
+enum {
+ RX_MACRO_RX0,
+ RX_MACRO_RX1,
+ RX_MACRO_RX2,
+ RX_MACRO_RX3,
+ RX_MACRO_RX4,
+ RX_MACRO_RX5,
+ RX_MACRO_PORTS_MAX
+};
+
+enum {
+ RX_MACRO_COMP1, /* HPH_L */
+ RX_MACRO_COMP2, /* HPH_R */
+ RX_MACRO_COMP_MAX
+};
+
+enum {
+ RX_MACRO_EC0_MUX = 0,
+ RX_MACRO_EC1_MUX,
+ RX_MACRO_EC2_MUX,
+ RX_MACRO_EC_MUX_MAX,
+};
+
+enum {
+ INTn_1_INP_SEL_ZERO = 0,
+ INTn_1_INP_SEL_DEC0,
+ INTn_1_INP_SEL_DEC1,
+ INTn_1_INP_SEL_IIR0,
+ INTn_1_INP_SEL_IIR1,
+ INTn_1_INP_SEL_RX0,
+ INTn_1_INP_SEL_RX1,
+ INTn_1_INP_SEL_RX2,
+ INTn_1_INP_SEL_RX3,
+ INTn_1_INP_SEL_RX4,
+ INTn_1_INP_SEL_RX5,
+};
+
+enum {
+ INTn_2_INP_SEL_ZERO = 0,
+ INTn_2_INP_SEL_RX0,
+ INTn_2_INP_SEL_RX1,
+ INTn_2_INP_SEL_RX2,
+ INTn_2_INP_SEL_RX3,
+ INTn_2_INP_SEL_RX4,
+ INTn_2_INP_SEL_RX5,
+};
+
+enum {
+ INTERP_MAIN_PATH,
+ INTERP_MIX_PATH,
+};
+
+struct interp_sample_rate {
+ int sample_rate;
+ int rate_val;
+};
+
+static struct interp_sample_rate sr_val_tbl[] = {
+ {8000, 0x0}, {16000, 0x1}, {32000, 0x3}, {48000, 0x4}, {96000, 0x5},
+ {192000, 0x6}, {384000, 0x7}, {44100, 0x9}, {88200, 0xA},
+ {176400, 0xB}, {352800, 0xC},
+};
+
+enum {
+ RX_MACRO_AIF_INVALID = 0,
+ RX_MACRO_AIF1_PB,
+ RX_MACRO_AIF2_PB,
+ RX_MACRO_AIF3_PB,
+ RX_MACRO_AIF4_PB,
+ RX_MACRO_AIF_ECHO,
+ RX_MACRO_MAX_DAIS,
+};
+
+enum {
+ RX_MACRO_AIF1_CAP = 0,
+ RX_MACRO_AIF2_CAP,
+ RX_MACRO_AIF3_CAP,
+ RX_MACRO_MAX_AIF_CAP_DAIS
+};
+
+struct rx_macro {
+ struct device *dev;
+ int comp_enabled[RX_MACRO_COMP_MAX];
+ /* Main path clock users count */
+ int main_clk_users[INTERP_MAX];
+ int rx_port_value[RX_MACRO_PORTS_MAX];
+ u16 prim_int_users[INTERP_MAX];
+ int rx_mclk_users;
+ bool reset_swr;
+ int clsh_users;
+ int rx_mclk_cnt;
+ bool is_ear_mode_on;
+ bool hph_pwr_mode;
+ bool hph_hd2_mode;
+ struct snd_soc_component *component;
+ unsigned long active_ch_mask[RX_MACRO_MAX_DAIS];
+ unsigned long active_ch_cnt[RX_MACRO_MAX_DAIS];
+ u16 bit_width[RX_MACRO_MAX_DAIS];
+ int is_softclip_on;
+ int is_aux_hpf_on;
+ int softclip_clk_users;
+
+ struct regmap *regmap;
+ struct clk_bulk_data clks[RX_NUM_CLKS_MAX];
+ struct clk_hw hw;
+};
+#define to_rx_macro(_hw) container_of(_hw, struct rx_macro, hw)
+
+static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
+
+static const char *const rx_macro_hph_pwr_mode_text[] = {
+ "ULP", "LOHIFI"
+};
+
+static const struct soc_enum rx_macro_hph_pwr_mode_enum =
+ SOC_ENUM_SINGLE_EXT(2, rx_macro_hph_pwr_mode_text);
+
+static const struct reg_default rx_defaults[] = {
+ /* RX Macro */
+ { CDC_RX_TOP_TOP_CFG0, 0x00 },
+ { CDC_RX_TOP_SWR_CTRL, 0x00 },
+ { CDC_RX_TOP_DEBUG, 0x00 },
+ { CDC_RX_TOP_DEBUG_BUS, 0x00 },
+ { CDC_RX_TOP_DEBUG_EN0, 0x00 },
+ { CDC_RX_TOP_DEBUG_EN1, 0x00 },
+ { CDC_RX_TOP_DEBUG_EN2, 0x00 },
+ { CDC_RX_TOP_HPHL_COMP_WR_LSB, 0x00 },
+ { CDC_RX_TOP_HPHL_COMP_WR_MSB, 0x00 },
+ { CDC_RX_TOP_HPHL_COMP_LUT, 0x00 },
+ { CDC_RX_TOP_HPHL_COMP_RD_LSB, 0x00 },
+ { CDC_RX_TOP_HPHL_COMP_RD_MSB, 0x00 },
+ { CDC_RX_TOP_HPHR_COMP_WR_LSB, 0x00 },
+ { CDC_RX_TOP_HPHR_COMP_WR_MSB, 0x00 },
+ { CDC_RX_TOP_HPHR_COMP_LUT, 0x00 },
+ { CDC_RX_TOP_HPHR_COMP_RD_LSB, 0x00 },
+ { CDC_RX_TOP_HPHR_COMP_RD_MSB, 0x00 },
+ { CDC_RX_TOP_DSD0_DEBUG_CFG0, 0x11 },
+ { CDC_RX_TOP_DSD0_DEBUG_CFG1, 0x20 },
+ { CDC_RX_TOP_DSD0_DEBUG_CFG2, 0x00 },
+ { CDC_RX_TOP_DSD0_DEBUG_CFG3, 0x00 },
+ { CDC_RX_TOP_DSD1_DEBUG_CFG0, 0x11 },
+ { CDC_RX_TOP_DSD1_DEBUG_CFG1, 0x20 },
+ { CDC_RX_TOP_DSD1_DEBUG_CFG2, 0x00 },
+ { CDC_RX_TOP_DSD1_DEBUG_CFG3, 0x00 },
+ { CDC_RX_TOP_RX_I2S_CTL, 0x0C },
+ { CDC_RX_TOP_TX_I2S2_CTL, 0x0C },
+ { CDC_RX_TOP_I2S_CLK, 0x0C },
+ { CDC_RX_TOP_I2S_RESET, 0x00 },
+ { CDC_RX_TOP_I2S_MUX, 0x00 },
+ { CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, 0x00 },
+ { CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL, 0x00 },
+ { CDC_RX_CLK_RST_CTRL_SWR_CONTROL, 0x00 },
+ { CDC_RX_CLK_RST_CTRL_DSD_CONTROL, 0x00 },
+ { CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL, 0x08 },
+ { CDC_RX_SOFTCLIP_CRC, 0x00 },
+ { CDC_RX_SOFTCLIP_SOFTCLIP_CTRL, 0x38 },
+ { CDC_RX_INP_MUX_RX_INT0_CFG0, 0x00 },
+ { CDC_RX_INP_MUX_RX_INT0_CFG1, 0x00 },
+ { CDC_RX_INP_MUX_RX_INT1_CFG0, 0x00 },
+ { CDC_RX_INP_MUX_RX_INT1_CFG1, 0x00 },
+ { CDC_RX_INP_MUX_RX_INT2_CFG0, 0x00 },
+ { CDC_RX_INP_MUX_RX_INT2_CFG1, 0x00 },
+ { CDC_RX_INP_MUX_RX_MIX_CFG4, 0x00 },
+ { CDC_RX_INP_MUX_RX_MIX_CFG5, 0x00 },
+ { CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 0x00 },
+ { CDC_RX_CLSH_CRC, 0x00 },
+ { CDC_RX_CLSH_DLY_CTRL, 0x03 },
+ { CDC_RX_CLSH_DECAY_CTRL, 0x02 },
+ { CDC_RX_CLSH_HPH_V_PA, 0x1C },
+ { CDC_RX_CLSH_EAR_V_PA, 0x39 },
+ { CDC_RX_CLSH_HPH_V_HD, 0x0C },
+ { CDC_RX_CLSH_EAR_V_HD, 0x0C },
+ { CDC_RX_CLSH_K1_MSB, 0x01 },
+ { CDC_RX_CLSH_K1_LSB, 0x00 },
+ { CDC_RX_CLSH_K2_MSB, 0x00 },
+ { CDC_RX_CLSH_K2_LSB, 0x80 },
+ { CDC_RX_CLSH_IDLE_CTRL, 0x00 },
+ { CDC_RX_CLSH_IDLE_HPH, 0x00 },
+ { CDC_RX_CLSH_IDLE_EAR, 0x00 },
+ { CDC_RX_CLSH_TEST0, 0x07 },
+ { CDC_RX_CLSH_TEST1, 0x00 },
+ { CDC_RX_CLSH_OVR_VREF, 0x00 },
+ { CDC_RX_CLSH_CLSG_CTL, 0x02 },
+ { CDC_RX_CLSH_CLSG_CFG1, 0x9A },
+ { CDC_RX_CLSH_CLSG_CFG2, 0x10 },
+ { CDC_RX_BCL_VBAT_PATH_CTL, 0x00 },
+ { CDC_RX_BCL_VBAT_CFG, 0x10 },
+ { CDC_RX_BCL_VBAT_ADC_CAL1, 0x00 },
+ { CDC_RX_BCL_VBAT_ADC_CAL2, 0x00 },
+ { CDC_RX_BCL_VBAT_ADC_CAL3, 0x04 },
+ { CDC_RX_BCL_VBAT_PK_EST1, 0xE0 },
+ { CDC_RX_BCL_VBAT_PK_EST2, 0x01 },
+ { CDC_RX_BCL_VBAT_PK_EST3, 0x40 },
+ { CDC_RX_BCL_VBAT_RF_PROC1, 0x2A },
+ { CDC_RX_BCL_VBAT_RF_PROC1, 0x00 },
+ { CDC_RX_BCL_VBAT_TAC1, 0x00 },
+ { CDC_RX_BCL_VBAT_TAC2, 0x18 },
+ { CDC_RX_BCL_VBAT_TAC3, 0x18 },
+ { CDC_RX_BCL_VBAT_TAC4, 0x03 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD1, 0x01 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD2, 0x00 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD3, 0x00 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD4, 0x64 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD5, 0x01 },
+ { CDC_RX_BCL_VBAT_DEBUG1, 0x00 },
+ { CDC_RX_BCL_VBAT_GAIN_UPD_MON, 0x00 },
+ { CDC_RX_BCL_VBAT_GAIN_MON_VAL, 0x00 },
+ { CDC_RX_BCL_VBAT_BAN, 0x0C },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD1, 0x00 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD2, 0x77 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD3, 0x01 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD4, 0x00 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD5, 0x4B },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD6, 0x00 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD7, 0x01 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD8, 0x00 },
+ { CDC_RX_BCL_VBAT_BCL_GAIN_UPD9, 0x00 },
+ { CDC_RX_BCL_VBAT_ATTN1, 0x04 },
+ { CDC_RX_BCL_VBAT_ATTN2, 0x08 },
+ { CDC_RX_BCL_VBAT_ATTN3, 0x0C },
+ { CDC_RX_BCL_VBAT_DECODE_CTL1, 0xE0 },
+ { CDC_RX_BCL_VBAT_DECODE_CTL2, 0x00 },
+ { CDC_RX_BCL_VBAT_DECODE_CFG1, 0x00 },
+ { CDC_RX_BCL_VBAT_DECODE_CFG2, 0x00 },
+ { CDC_RX_BCL_VBAT_DECODE_CFG3, 0x00 },
+ { CDC_RX_BCL_VBAT_DECODE_CFG4, 0x00 },
+ { CDC_RX_BCL_VBAT_DECODE_ST, 0x00 },
+ { CDC_RX_INTR_CTRL_CFG, 0x00 },
+ { CDC_RX_INTR_CTRL_CLR_COMMIT, 0x00 },
+ { CDC_RX_INTR_CTRL_PIN1_MASK0, 0xFF },
+ { CDC_RX_INTR_CTRL_PIN1_STATUS0, 0x00 },
+ { CDC_RX_INTR_CTRL_PIN1_CLEAR0, 0x00 },
+ { CDC_RX_INTR_CTRL_PIN2_MASK0, 0xFF },
+ { CDC_RX_INTR_CTRL_PIN2_STATUS0, 0x00 },
+ { CDC_RX_INTR_CTRL_PIN2_CLEAR0, 0x00 },
+ { CDC_RX_INTR_CTRL_LEVEL0, 0x00 },
+ { CDC_RX_INTR_CTRL_BYPASS0, 0x00 },
+ { CDC_RX_INTR_CTRL_SET0, 0x00 },
+ { CDC_RX_RX0_RX_PATH_CTL, 0x04 },
+ { CDC_RX_RX0_RX_PATH_CFG0, 0x00 },
+ { CDC_RX_RX0_RX_PATH_CFG1, 0x64 },
+ { CDC_RX_RX0_RX_PATH_CFG2, 0x8F },
+ { CDC_RX_RX0_RX_PATH_CFG3, 0x00 },
+ { CDC_RX_RX0_RX_VOL_CTL, 0x00 },
+ { CDC_RX_RX0_RX_PATH_MIX_CTL, 0x04 },
+ { CDC_RX_RX0_RX_PATH_MIX_CFG, 0x7E },
+ { CDC_RX_RX0_RX_VOL_MIX_CTL, 0x00 },
+ { CDC_RX_RX0_RX_PATH_SEC1, 0x08 },
+ { CDC_RX_RX0_RX_PATH_SEC2, 0x00 },
+ { CDC_RX_RX0_RX_PATH_SEC3, 0x00 },
+ { CDC_RX_RX0_RX_PATH_SEC4, 0x00 },
+ { CDC_RX_RX0_RX_PATH_SEC7, 0x00 },
+ { CDC_RX_RX0_RX_PATH_MIX_SEC0, 0x08 },
+ { CDC_RX_RX0_RX_PATH_MIX_SEC1, 0x00 },
+ { CDC_RX_RX0_RX_PATH_DSM_CTL, 0x08 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA1, 0x00 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA2, 0x00 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA3, 0x00 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA4, 0x55 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA5, 0x55 },
+ { CDC_RX_RX0_RX_PATH_DSM_DATA6, 0x55 },
+ { CDC_RX_RX1_RX_PATH_CTL, 0x04 },
+ { CDC_RX_RX1_RX_PATH_CFG0, 0x00 },
+ { CDC_RX_RX1_RX_PATH_CFG1, 0x64 },
+ { CDC_RX_RX1_RX_PATH_CFG2, 0x8F },
+ { CDC_RX_RX1_RX_PATH_CFG3, 0x00 },
+ { CDC_RX_RX1_RX_VOL_CTL, 0x00 },
+ { CDC_RX_RX1_RX_PATH_MIX_CTL, 0x04 },
+ { CDC_RX_RX1_RX_PATH_MIX_CFG, 0x7E },
+ { CDC_RX_RX1_RX_VOL_MIX_CTL, 0x00 },
+ { CDC_RX_RX1_RX_PATH_SEC1, 0x08 },
+ { CDC_RX_RX1_RX_PATH_SEC2, 0x00 },
+ { CDC_RX_RX1_RX_PATH_SEC3, 0x00 },
+ { CDC_RX_RX1_RX_PATH_SEC4, 0x00 },
+ { CDC_RX_RX1_RX_PATH_SEC7, 0x00 },
+ { CDC_RX_RX1_RX_PATH_MIX_SEC0, 0x08 },
+ { CDC_RX_RX1_RX_PATH_MIX_SEC1, 0x00 },
+ { CDC_RX_RX1_RX_PATH_DSM_CTL, 0x08 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA1, 0x00 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA2, 0x00 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA3, 0x00 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA4, 0x55 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA5, 0x55 },
+ { CDC_RX_RX1_RX_PATH_DSM_DATA6, 0x55 },
+ { CDC_RX_RX2_RX_PATH_CTL, 0x04 },
+ { CDC_RX_RX2_RX_PATH_CFG0, 0x00 },
+ { CDC_RX_RX2_RX_PATH_CFG1, 0x64 },
+ { CDC_RX_RX2_RX_PATH_CFG2, 0x8F },
+ { CDC_RX_RX2_RX_PATH_CFG3, 0x00 },
+ { CDC_RX_RX2_RX_VOL_CTL, 0x00 },
+ { CDC_RX_RX2_RX_PATH_MIX_CTL, 0x04 },
+ { CDC_RX_RX2_RX_PATH_MIX_CFG, 0x7E },
+ { CDC_RX_RX2_RX_VOL_MIX_CTL, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC0, 0x04 },
+ { CDC_RX_RX2_RX_PATH_SEC1, 0x08 },
+ { CDC_RX_RX2_RX_PATH_SEC2, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC3, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC4, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC5, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC6, 0x00 },
+ { CDC_RX_RX2_RX_PATH_SEC7, 0x00 },
+ { CDC_RX_RX2_RX_PATH_MIX_SEC0, 0x08 },
+ { CDC_RX_RX2_RX_PATH_MIX_SEC1, 0x00 },
+ { CDC_RX_RX2_RX_PATH_DSM_CTL, 0x00 },
+ { CDC_RX_IDLE_DETECT_PATH_CTL, 0x00 },
+ { CDC_RX_IDLE_DETECT_CFG0, 0x07 },
+ { CDC_RX_IDLE_DETECT_CFG1, 0x3C },
+ { CDC_RX_IDLE_DETECT_CFG2, 0x00 },
+ { CDC_RX_IDLE_DETECT_CFG3, 0x00 },
+ { CDC_RX_COMPANDER0_CTL0, 0x60 },
+ { CDC_RX_COMPANDER0_CTL1, 0xDB },
+ { CDC_RX_COMPANDER0_CTL2, 0xFF },
+ { CDC_RX_COMPANDER0_CTL3, 0x35 },
+ { CDC_RX_COMPANDER0_CTL4, 0xFF },
+ { CDC_RX_COMPANDER0_CTL5, 0x00 },
+ { CDC_RX_COMPANDER0_CTL6, 0x01 },
+ { CDC_RX_COMPANDER0_CTL7, 0x28 },
+ { CDC_RX_COMPANDER1_CTL0, 0x60 },
+ { CDC_RX_COMPANDER1_CTL1, 0xDB },
+ { CDC_RX_COMPANDER1_CTL2, 0xFF },
+ { CDC_RX_COMPANDER1_CTL3, 0x35 },
+ { CDC_RX_COMPANDER1_CTL4, 0xFF },
+ { CDC_RX_COMPANDER1_CTL5, 0x00 },
+ { CDC_RX_COMPANDER1_CTL6, 0x01 },
+ { CDC_RX_COMPANDER1_CTL7, 0x28 },
+ { CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_CTL, 0x40 },
+ { CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_CTL, 0x40 },
+ { CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL, 0x00 },
+ { CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0x00 },
+ { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0x00 },
+ { CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL, 0x04 },
+ { CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1, 0x00 },
+ { CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL, 0x04 },
+ { CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1, 0x00 },
+ { CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL, 0x00 },
+ { CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0, 0x01 },
+ { CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL, 0x00 },
+ { CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0, 0x01 },
+ { CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL, 0x00 },
+ { CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0, 0x01 },
+ { CDC_RX_EC_ASRC0_CLK_RST_CTL, 0x00 },
+ { CDC_RX_EC_ASRC0_CTL0, 0x00 },
+ { CDC_RX_EC_ASRC0_CTL1, 0x00 },
+ { CDC_RX_EC_ASRC0_FIFO_CTL, 0xA8 },
+ { CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC0_STATUS_FIFO, 0x00 },
+ { CDC_RX_EC_ASRC1_CLK_RST_CTL, 0x00 },
+ { CDC_RX_EC_ASRC1_CTL0, 0x00 },
+ { CDC_RX_EC_ASRC1_CTL1, 0x00 },
+ { CDC_RX_EC_ASRC1_FIFO_CTL, 0xA8 },
+ { CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC1_STATUS_FIFO, 0x00 },
+ { CDC_RX_EC_ASRC2_CLK_RST_CTL, 0x00 },
+ { CDC_RX_EC_ASRC2_CTL0, 0x00 },
+ { CDC_RX_EC_ASRC2_CTL1, 0x00 },
+ { CDC_RX_EC_ASRC2_FIFO_CTL, 0xA8 },
+ { CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB, 0x00 },
+ { CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB, 0x00 },
+ { CDC_RX_EC_ASRC2_STATUS_FIFO, 0x00 },
+ { CDC_RX_DSD0_PATH_CTL, 0x00 },
+ { CDC_RX_DSD0_CFG0, 0x00 },
+ { CDC_RX_DSD0_CFG1, 0x62 },
+ { CDC_RX_DSD0_CFG2, 0x96 },
+ { CDC_RX_DSD1_PATH_CTL, 0x00 },
+ { CDC_RX_DSD1_CFG0, 0x00 },
+ { CDC_RX_DSD1_CFG1, 0x62 },
+ { CDC_RX_DSD1_CFG2, 0x96 },
+};
+
+static bool rx_is_wronly_register(struct device *dev,
+ unsigned int reg)
+{
+ switch (reg) {
+ case CDC_RX_BCL_VBAT_GAIN_UPD_MON:
+ case CDC_RX_INTR_CTRL_CLR_COMMIT:
+ case CDC_RX_INTR_CTRL_PIN1_CLEAR0:
+ case CDC_RX_INTR_CTRL_PIN2_CLEAR0:
+ return true;
+ }
+
+ return false;
+}
+
+static bool rx_is_volatile_register(struct device *dev, unsigned int reg)
+{
+ /* Update volatile list for rx/tx macros */
+ switch (reg) {
+ case CDC_RX_TOP_HPHL_COMP_RD_LSB:
+ case CDC_RX_TOP_HPHL_COMP_WR_LSB:
+ case CDC_RX_TOP_HPHL_COMP_RD_MSB:
+ case CDC_RX_TOP_HPHL_COMP_WR_MSB:
+ case CDC_RX_TOP_HPHR_COMP_RD_LSB:
+ case CDC_RX_TOP_HPHR_COMP_WR_LSB:
+ case CDC_RX_TOP_HPHR_COMP_RD_MSB:
+ case CDC_RX_TOP_HPHR_COMP_WR_MSB:
+ case CDC_RX_TOP_DSD0_DEBUG_CFG2:
+ case CDC_RX_TOP_DSD1_DEBUG_CFG2:
+ case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
+ case CDC_RX_BCL_VBAT_DECODE_ST:
+ case CDC_RX_INTR_CTRL_PIN1_STATUS0:
+ case CDC_RX_INTR_CTRL_PIN2_STATUS0:
+ case CDC_RX_COMPANDER0_CTL6:
+ case CDC_RX_COMPANDER1_CTL6:
+ case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC0_STATUS_FIFO:
+ case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC1_STATUS_FIFO:
+ case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC2_STATUS_FIFO:
+ return true;
+ }
+ return false;
+}
+
+static bool rx_is_rw_register(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case CDC_RX_TOP_TOP_CFG0:
+ case CDC_RX_TOP_SWR_CTRL:
+ case CDC_RX_TOP_DEBUG:
+ case CDC_RX_TOP_DEBUG_BUS:
+ case CDC_RX_TOP_DEBUG_EN0:
+ case CDC_RX_TOP_DEBUG_EN1:
+ case CDC_RX_TOP_DEBUG_EN2:
+ case CDC_RX_TOP_HPHL_COMP_WR_LSB:
+ case CDC_RX_TOP_HPHL_COMP_WR_MSB:
+ case CDC_RX_TOP_HPHL_COMP_LUT:
+ case CDC_RX_TOP_HPHR_COMP_WR_LSB:
+ case CDC_RX_TOP_HPHR_COMP_WR_MSB:
+ case CDC_RX_TOP_HPHR_COMP_LUT:
+ case CDC_RX_TOP_DSD0_DEBUG_CFG0:
+ case CDC_RX_TOP_DSD0_DEBUG_CFG1:
+ case CDC_RX_TOP_DSD0_DEBUG_CFG3:
+ case CDC_RX_TOP_DSD1_DEBUG_CFG0:
+ case CDC_RX_TOP_DSD1_DEBUG_CFG1:
+ case CDC_RX_TOP_DSD1_DEBUG_CFG3:
+ case CDC_RX_TOP_RX_I2S_CTL:
+ case CDC_RX_TOP_TX_I2S2_CTL:
+ case CDC_RX_TOP_I2S_CLK:
+ case CDC_RX_TOP_I2S_RESET:
+ case CDC_RX_TOP_I2S_MUX:
+ case CDC_RX_CLK_RST_CTRL_MCLK_CONTROL:
+ case CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL:
+ case CDC_RX_CLK_RST_CTRL_SWR_CONTROL:
+ case CDC_RX_CLK_RST_CTRL_DSD_CONTROL:
+ case CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL:
+ case CDC_RX_SOFTCLIP_CRC:
+ case CDC_RX_SOFTCLIP_SOFTCLIP_CTRL:
+ case CDC_RX_INP_MUX_RX_INT0_CFG0:
+ case CDC_RX_INP_MUX_RX_INT0_CFG1:
+ case CDC_RX_INP_MUX_RX_INT1_CFG0:
+ case CDC_RX_INP_MUX_RX_INT1_CFG1:
+ case CDC_RX_INP_MUX_RX_INT2_CFG0:
+ case CDC_RX_INP_MUX_RX_INT2_CFG1:
+ case CDC_RX_INP_MUX_RX_MIX_CFG4:
+ case CDC_RX_INP_MUX_RX_MIX_CFG5:
+ case CDC_RX_INP_MUX_SIDETONE_SRC_CFG0:
+ case CDC_RX_CLSH_CRC:
+ case CDC_RX_CLSH_DLY_CTRL:
+ case CDC_RX_CLSH_DECAY_CTRL:
+ case CDC_RX_CLSH_HPH_V_PA:
+ case CDC_RX_CLSH_EAR_V_PA:
+ case CDC_RX_CLSH_HPH_V_HD:
+ case CDC_RX_CLSH_EAR_V_HD:
+ case CDC_RX_CLSH_K1_MSB:
+ case CDC_RX_CLSH_K1_LSB:
+ case CDC_RX_CLSH_K2_MSB:
+ case CDC_RX_CLSH_K2_LSB:
+ case CDC_RX_CLSH_IDLE_CTRL:
+ case CDC_RX_CLSH_IDLE_HPH:
+ case CDC_RX_CLSH_IDLE_EAR:
+ case CDC_RX_CLSH_TEST0:
+ case CDC_RX_CLSH_TEST1:
+ case CDC_RX_CLSH_OVR_VREF:
+ case CDC_RX_CLSH_CLSG_CTL:
+ case CDC_RX_CLSH_CLSG_CFG1:
+ case CDC_RX_CLSH_CLSG_CFG2:
+ case CDC_RX_BCL_VBAT_PATH_CTL:
+ case CDC_RX_BCL_VBAT_CFG:
+ case CDC_RX_BCL_VBAT_ADC_CAL1:
+ case CDC_RX_BCL_VBAT_ADC_CAL2:
+ case CDC_RX_BCL_VBAT_ADC_CAL3:
+ case CDC_RX_BCL_VBAT_PK_EST1:
+ case CDC_RX_BCL_VBAT_PK_EST2:
+ case CDC_RX_BCL_VBAT_PK_EST3:
+ case CDC_RX_BCL_VBAT_RF_PROC1:
+ case CDC_RX_BCL_VBAT_RF_PROC2:
+ case CDC_RX_BCL_VBAT_TAC1:
+ case CDC_RX_BCL_VBAT_TAC2:
+ case CDC_RX_BCL_VBAT_TAC3:
+ case CDC_RX_BCL_VBAT_TAC4:
+ case CDC_RX_BCL_VBAT_GAIN_UPD1:
+ case CDC_RX_BCL_VBAT_GAIN_UPD2:
+ case CDC_RX_BCL_VBAT_GAIN_UPD3:
+ case CDC_RX_BCL_VBAT_GAIN_UPD4:
+ case CDC_RX_BCL_VBAT_GAIN_UPD5:
+ case CDC_RX_BCL_VBAT_DEBUG1:
+ case CDC_RX_BCL_VBAT_BAN:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD1:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD2:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD3:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD4:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD5:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD6:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD7:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD8:
+ case CDC_RX_BCL_VBAT_BCL_GAIN_UPD9:
+ case CDC_RX_BCL_VBAT_ATTN1:
+ case CDC_RX_BCL_VBAT_ATTN2:
+ case CDC_RX_BCL_VBAT_ATTN3:
+ case CDC_RX_BCL_VBAT_DECODE_CTL1:
+ case CDC_RX_BCL_VBAT_DECODE_CTL2:
+ case CDC_RX_BCL_VBAT_DECODE_CFG1:
+ case CDC_RX_BCL_VBAT_DECODE_CFG2:
+ case CDC_RX_BCL_VBAT_DECODE_CFG3:
+ case CDC_RX_BCL_VBAT_DECODE_CFG4:
+ case CDC_RX_INTR_CTRL_CFG:
+ case CDC_RX_INTR_CTRL_PIN1_MASK0:
+ case CDC_RX_INTR_CTRL_PIN2_MASK0:
+ case CDC_RX_INTR_CTRL_LEVEL0:
+ case CDC_RX_INTR_CTRL_BYPASS0:
+ case CDC_RX_INTR_CTRL_SET0:
+ case CDC_RX_RX0_RX_PATH_CTL:
+ case CDC_RX_RX0_RX_PATH_CFG0:
+ case CDC_RX_RX0_RX_PATH_CFG1:
+ case CDC_RX_RX0_RX_PATH_CFG2:
+ case CDC_RX_RX0_RX_PATH_CFG3:
+ case CDC_RX_RX0_RX_VOL_CTL:
+ case CDC_RX_RX0_RX_PATH_MIX_CTL:
+ case CDC_RX_RX0_RX_PATH_MIX_CFG:
+ case CDC_RX_RX0_RX_VOL_MIX_CTL:
+ case CDC_RX_RX0_RX_PATH_SEC1:
+ case CDC_RX_RX0_RX_PATH_SEC2:
+ case CDC_RX_RX0_RX_PATH_SEC3:
+ case CDC_RX_RX0_RX_PATH_SEC4:
+ case CDC_RX_RX0_RX_PATH_SEC7:
+ case CDC_RX_RX0_RX_PATH_MIX_SEC0:
+ case CDC_RX_RX0_RX_PATH_MIX_SEC1:
+ case CDC_RX_RX0_RX_PATH_DSM_CTL:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA1:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA2:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA3:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA4:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA5:
+ case CDC_RX_RX0_RX_PATH_DSM_DATA6:
+ case CDC_RX_RX1_RX_PATH_CTL:
+ case CDC_RX_RX1_RX_PATH_CFG0:
+ case CDC_RX_RX1_RX_PATH_CFG1:
+ case CDC_RX_RX1_RX_PATH_CFG2:
+ case CDC_RX_RX1_RX_PATH_CFG3:
+ case CDC_RX_RX1_RX_VOL_CTL:
+ case CDC_RX_RX1_RX_PATH_MIX_CTL:
+ case CDC_RX_RX1_RX_PATH_MIX_CFG:
+ case CDC_RX_RX1_RX_VOL_MIX_CTL:
+ case CDC_RX_RX1_RX_PATH_SEC1:
+ case CDC_RX_RX1_RX_PATH_SEC2:
+ case CDC_RX_RX1_RX_PATH_SEC3:
+ case CDC_RX_RX1_RX_PATH_SEC4:
+ case CDC_RX_RX1_RX_PATH_SEC7:
+ case CDC_RX_RX1_RX_PATH_MIX_SEC0:
+ case CDC_RX_RX1_RX_PATH_MIX_SEC1:
+ case CDC_RX_RX1_RX_PATH_DSM_CTL:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA1:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA2:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA3:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA4:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA5:
+ case CDC_RX_RX1_RX_PATH_DSM_DATA6:
+ case CDC_RX_RX2_RX_PATH_CTL:
+ case CDC_RX_RX2_RX_PATH_CFG0:
+ case CDC_RX_RX2_RX_PATH_CFG1:
+ case CDC_RX_RX2_RX_PATH_CFG2:
+ case CDC_RX_RX2_RX_PATH_CFG3:
+ case CDC_RX_RX2_RX_VOL_CTL:
+ case CDC_RX_RX2_RX_PATH_MIX_CTL:
+ case CDC_RX_RX2_RX_PATH_MIX_CFG:
+ case CDC_RX_RX2_RX_VOL_MIX_CTL:
+ case CDC_RX_RX2_RX_PATH_SEC0:
+ case CDC_RX_RX2_RX_PATH_SEC1:
+ case CDC_RX_RX2_RX_PATH_SEC2:
+ case CDC_RX_RX2_RX_PATH_SEC3:
+ case CDC_RX_RX2_RX_PATH_SEC4:
+ case CDC_RX_RX2_RX_PATH_SEC5:
+ case CDC_RX_RX2_RX_PATH_SEC6:
+ case CDC_RX_RX2_RX_PATH_SEC7:
+ case CDC_RX_RX2_RX_PATH_MIX_SEC0:
+ case CDC_RX_RX2_RX_PATH_MIX_SEC1:
+ case CDC_RX_RX2_RX_PATH_DSM_CTL:
+ case CDC_RX_IDLE_DETECT_PATH_CTL:
+ case CDC_RX_IDLE_DETECT_CFG0:
+ case CDC_RX_IDLE_DETECT_CFG1:
+ case CDC_RX_IDLE_DETECT_CFG2:
+ case CDC_RX_IDLE_DETECT_CFG3:
+ case CDC_RX_COMPANDER0_CTL0:
+ case CDC_RX_COMPANDER0_CTL1:
+ case CDC_RX_COMPANDER0_CTL2:
+ case CDC_RX_COMPANDER0_CTL3:
+ case CDC_RX_COMPANDER0_CTL4:
+ case CDC_RX_COMPANDER0_CTL5:
+ case CDC_RX_COMPANDER0_CTL7:
+ case CDC_RX_COMPANDER1_CTL0:
+ case CDC_RX_COMPANDER1_CTL1:
+ case CDC_RX_COMPANDER1_CTL2:
+ case CDC_RX_COMPANDER1_CTL3:
+ case CDC_RX_COMPANDER1_CTL4:
+ case CDC_RX_COMPANDER1_CTL5:
+ case CDC_RX_COMPANDER1_CTL7:
+ case CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL:
+ case CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL:
+ case CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL:
+ case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0:
+ case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1:
+ case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2:
+ case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3:
+ case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0:
+ case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1:
+ case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2:
+ case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3:
+ case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL:
+ case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1:
+ case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL:
+ case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1:
+ case CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL:
+ case CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0:
+ case CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL:
+ case CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0:
+ case CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL:
+ case CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0:
+ case CDC_RX_EC_ASRC0_CLK_RST_CTL:
+ case CDC_RX_EC_ASRC0_CTL0:
+ case CDC_RX_EC_ASRC0_CTL1:
+ case CDC_RX_EC_ASRC0_FIFO_CTL:
+ case CDC_RX_EC_ASRC1_CLK_RST_CTL:
+ case CDC_RX_EC_ASRC1_CTL0:
+ case CDC_RX_EC_ASRC1_CTL1:
+ case CDC_RX_EC_ASRC1_FIFO_CTL:
+ case CDC_RX_EC_ASRC2_CLK_RST_CTL:
+ case CDC_RX_EC_ASRC2_CTL0:
+ case CDC_RX_EC_ASRC2_CTL1:
+ case CDC_RX_EC_ASRC2_FIFO_CTL:
+ case CDC_RX_DSD0_PATH_CTL:
+ case CDC_RX_DSD0_CFG0:
+ case CDC_RX_DSD0_CFG1:
+ case CDC_RX_DSD0_CFG2:
+ case CDC_RX_DSD1_PATH_CTL:
+ case CDC_RX_DSD1_CFG0:
+ case CDC_RX_DSD1_CFG1:
+ case CDC_RX_DSD1_CFG2:
+ return true;
+ }
+
+ return false;
+}
+
+static bool rx_is_writeable_register(struct device *dev, unsigned int reg)
+{
+ bool ret;
+
+ ret = rx_is_rw_register(dev, reg);
+ if (!ret)
+ return rx_is_wronly_register(dev, reg);
+
+ return ret;
+}
+
+static bool rx_is_readable_register(struct device *dev, unsigned int reg)
+{
+ switch (reg) {
+ case CDC_RX_TOP_HPHL_COMP_RD_LSB:
+ case CDC_RX_TOP_HPHL_COMP_RD_MSB:
+ case CDC_RX_TOP_HPHR_COMP_RD_LSB:
+ case CDC_RX_TOP_HPHR_COMP_RD_MSB:
+ case CDC_RX_TOP_DSD0_DEBUG_CFG2:
+ case CDC_RX_TOP_DSD1_DEBUG_CFG2:
+ case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
+ case CDC_RX_BCL_VBAT_DECODE_ST:
+ case CDC_RX_INTR_CTRL_PIN1_STATUS0:
+ case CDC_RX_INTR_CTRL_PIN2_STATUS0:
+ case CDC_RX_COMPANDER0_CTL6:
+ case CDC_RX_COMPANDER1_CTL6:
+ case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC0_STATUS_FIFO:
+ case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC1_STATUS_FIFO:
+ case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
+ case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
+ case CDC_RX_EC_ASRC2_STATUS_FIFO:
+ return true;
+ }
+
+ return rx_is_rw_register(dev, reg);
+}
+
+static const struct regmap_config rx_regmap_config = {
+ .name = "rx_macro",
+ .reg_bits = 16,
+ .val_bits = 32, /* 8 but with 32 bit read/write */
+ .reg_stride = 4,
+ .cache_type = REGCACHE_FLAT,
+ .reg_defaults = rx_defaults,
+ .num_reg_defaults = ARRAY_SIZE(rx_defaults),
+ .max_register = RX_MAX_OFFSET,
+ .writeable_reg = rx_is_writeable_register,
+ .volatile_reg = rx_is_volatile_register,
+ .readable_reg = rx_is_readable_register,
+};
+
+static int rx_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai,
+ int rate_reg_val, u32 sample_rate)
+{
+
+ u8 int_1_mix1_inp;
+ u32 j, port;
+ u16 int_mux_cfg0, int_mux_cfg1;
+ u16 int_fs_reg;
+ u8 inp0_sel, inp1_sel, inp2_sel;
+ struct snd_soc_component *component = dai->component;
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
+ int_1_mix1_inp = port;
+ int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0;
+ /*
+ * Loop through all interpolator MUX inputs and find out
+ * to which interpolator input, the rx port
+ * is connected
+ */
+ for (j = 0; j < INTERP_MAX; j++) {
+ int_mux_cfg1 = int_mux_cfg0 + 4;
+
+ inp0_sel = snd_soc_component_read_field(component, int_mux_cfg0,
+ CDC_RX_INTX_1_MIX_INP0_SEL_MASK);
+ inp1_sel = snd_soc_component_read_field(component, int_mux_cfg0,
+ CDC_RX_INTX_1_MIX_INP1_SEL_MASK);
+ inp2_sel = snd_soc_component_read_field(component, int_mux_cfg1,
+ CDC_RX_INTX_1_MIX_INP2_SEL_MASK);
+
+ if ((inp0_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
+ (inp1_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
+ (inp2_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0)) {
+ int_fs_reg = CDC_RX_RXn_RX_PATH_CTL(j);
+ /* sample_rate is in Hz */
+ snd_soc_component_update_bits(component, int_fs_reg,
+ CDC_RX_PATH_PCM_RATE_MASK,
+ rate_reg_val);
+ }
+ int_mux_cfg0 += 8;
+ }
+ }
+
+ return 0;
+}
+
+static int rx_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai,
+ int rate_reg_val, u32 sample_rate)
+{
+
+ u8 int_2_inp;
+ u32 j, port;
+ u16 int_mux_cfg1, int_fs_reg;
+ u8 int_mux_cfg1_val;
+ struct snd_soc_component *component = dai->component;
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
+ int_2_inp = port;
+
+ int_mux_cfg1 = CDC_RX_INP_MUX_RX_INT0_CFG1;
+ for (j = 0; j < INTERP_MAX; j++) {
+ int_mux_cfg1_val = snd_soc_component_read_field(component, int_mux_cfg1,
+ CDC_RX_INTX_2_SEL_MASK);
+
+ if (int_mux_cfg1_val == int_2_inp + INTn_2_INP_SEL_RX0) {
+ int_fs_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(j);
+ snd_soc_component_update_bits(component, int_fs_reg,
+ CDC_RX_RXn_MIX_PCM_RATE_MASK,
+ rate_reg_val);
+ }
+ int_mux_cfg1 += 8;
+ }
+ }
+ return 0;
+}
+
+static int rx_macro_set_interpolator_rate(struct snd_soc_dai *dai,
+ u32 sample_rate)
+{
+ int rate_val = 0;
+ int i, ret;
+
+ for (i = 0; i < ARRAY_SIZE(sr_val_tbl); i++)
+ if (sample_rate == sr_val_tbl[i].sample_rate)
+ rate_val = sr_val_tbl[i].rate_val;
+
+ ret = rx_macro_set_prim_interpolator_rate(dai, rate_val, sample_rate);
+ if (ret)
+ return ret;
+
+ ret = rx_macro_set_mix_interpolator_rate(dai, rate_val, sample_rate);
+ if (ret)
+ return ret;
+
+ return ret;
+}
+
+static int rx_macro_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params,
+ struct snd_soc_dai *dai)
+{
+ struct snd_soc_component *component = dai->component;
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+ int ret;
+
+ switch (substream->stream) {
+ case SNDRV_PCM_STREAM_PLAYBACK:
+ ret = rx_macro_set_interpolator_rate(dai, params_rate(params));
+ if (ret) {
+ dev_err(component->dev, "%s: cannot set sample rate: %u\n",
+ __func__, params_rate(params));
+ return ret;
+ }
+ rx->bit_width[dai->id] = params_width(params);
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
+static int rx_macro_get_channel_map(struct snd_soc_dai *dai,
+ unsigned int *tx_num, unsigned int *tx_slot,
+ unsigned int *rx_num, unsigned int *rx_slot)
+{
+ struct snd_soc_component *component = dai->component;
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+ u16 val, mask = 0, cnt = 0, temp;
+
+ switch (dai->id) {
+ case RX_MACRO_AIF1_PB:
+ case RX_MACRO_AIF2_PB:
+ case RX_MACRO_AIF3_PB:
+ case RX_MACRO_AIF4_PB:
+ for_each_set_bit(temp, &rx->active_ch_mask[dai->id],
+ RX_MACRO_PORTS_MAX) {
+ mask |= (1 << temp);
+ if (++cnt == RX_MACRO_MAX_DMA_CH_PER_PORT)
+ break;
+ }
+ /*
+ * CDC_DMA_RX_0 port drives RX0/RX1 -- ch_mask 0x1/0x2/0x3
+ * CDC_DMA_RX_1 port drives RX2/RX3 -- ch_mask 0x1/0x2/0x3
+ * CDC_DMA_RX_2 port drives RX4 -- ch_mask 0x1
+ * CDC_DMA_RX_3 port drives RX5 -- ch_mask 0x1
+ * AIFn can pair to any CDC_DMA_RX_n port.
+ * In general, below convention is used::
+ * CDC_DMA_RX_0(AIF1)/CDC_DMA_RX_1(AIF2)/
+ * CDC_DMA_RX_2(AIF3)/CDC_DMA_RX_3(AIF4)
+ */
+ if (mask & 0x0C)
+ mask = mask >> 2;
+ if ((mask & 0x10) || (mask & 0x20))
+ mask = 0x1;
+ *rx_slot = mask;
+ *rx_num = rx->active_ch_cnt[dai->id];
+ break;
+ case RX_MACRO_AIF_ECHO:
+ val = snd_soc_component_read(component, CDC_RX_INP_MUX_RX_MIX_CFG4);
+ if (val & RX_MACRO_EC_MIX_TX0_MASK) {
+ mask |= 0x1;
+ cnt++;
+ }
+ if (val & RX_MACRO_EC_MIX_TX1_MASK) {
+ mask |= 0x2;
+ cnt++;
+ }
+ val = snd_soc_component_read(component,
+ CDC_RX_INP_MUX_RX_MIX_CFG5);
+ if (val & RX_MACRO_EC_MIX_TX2_MASK) {
+ mask |= 0x4;
+ cnt++;
+ }
+ *tx_slot = mask;
+ *tx_num = cnt;
+ break;
+ default:
+ dev_err(component->dev, "%s: Invalid AIF\n", __func__);
+ break;
+ }
+ return 0;
+}
+
+static int rx_macro_digital_mute(struct snd_soc_dai *dai, int mute, int stream)
+{
+ struct snd_soc_component *component = dai->component;
+ uint16_t j, reg, mix_reg, dsm_reg;
+ u16 int_mux_cfg0, int_mux_cfg1;
+ u8 int_mux_cfg0_val, int_mux_cfg1_val;
+
+ switch (dai->id) {
+ case RX_MACRO_AIF1_PB:
+ case RX_MACRO_AIF2_PB:
+ case RX_MACRO_AIF3_PB:
+ case RX_MACRO_AIF4_PB:
+ for (j = 0; j < INTERP_MAX; j++) {
+ reg = CDC_RX_RXn_RX_PATH_CTL(j);
+ mix_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(j);
+ dsm_reg = CDC_RX_RXn_RX_PATH_DSM_CTL(j);
+
+ if (mute) {
+ snd_soc_component_update_bits(component, reg,
+ CDC_RX_PATH_PGA_MUTE_MASK,
+ CDC_RX_PATH_PGA_MUTE_ENABLE);
+ snd_soc_component_update_bits(component, mix_reg,
+ CDC_RX_PATH_PGA_MUTE_MASK,
+ CDC_RX_PATH_PGA_MUTE_ENABLE);
+ } else {
+ snd_soc_component_update_bits(component, reg,
+ CDC_RX_PATH_PGA_MUTE_MASK, 0x0);
+ snd_soc_component_update_bits(component, mix_reg,
+ CDC_RX_PATH_PGA_MUTE_MASK, 0x0);
+ }
+
+ if (j == INTERP_AUX)
+ dsm_reg = CDC_RX_RX2_RX_PATH_DSM_CTL;
+
+ int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
+ int_mux_cfg1 = int_mux_cfg0 + 4;
+ int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
+ int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
+
+ if (snd_soc_component_read(component, dsm_reg) & 0x01) {
+ if (int_mux_cfg0_val || (int_mux_cfg1_val & 0xF0))
+ snd_soc_component_update_bits(component, reg, 0x20, 0x20);
+ if (int_mux_cfg1_val & 0x0F) {
+ snd_soc_component_update_bits(component, reg, 0x20, 0x20);
+ snd_soc_component_update_bits(component, mix_reg, 0x20, 0x20);
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ return 0;
+}
+
+static struct snd_soc_dai_ops rx_macro_dai_ops = {
+ .hw_params = rx_macro_hw_params,
+ .get_channel_map = rx_macro_get_channel_map,
+ .mute_stream = rx_macro_digital_mute,
+};
+
+static struct snd_soc_dai_driver rx_macro_dai[] = {
+ {
+ .name = "rx_macro_rx1",
+ .id = RX_MACRO_AIF1_PB,
+ .playback = {
+ .stream_name = "RX_MACRO_AIF1 Playback",
+ .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
+ .formats = RX_MACRO_FORMATS,
+ .rate_max = 384000,
+ .rate_min = 8000,
+ .channels_min = 1,
+ .channels_max = 2,
+ },
+ .ops = &rx_macro_dai_ops,
+ },
+ {
+ .name = "rx_macro_rx2",
+ .id = RX_MACRO_AIF2_PB,
+ .playback = {
+ .stream_name = "RX_MACRO_AIF2 Playback",
+ .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
+ .formats = RX_MACRO_FORMATS,
+ .rate_max = 384000,
+ .rate_min = 8000,
+ .channels_min = 1,
+ .channels_max = 2,
+ },
+ .ops = &rx_macro_dai_ops,
+ },
+ {
+ .name = "rx_macro_rx3",
+ .id = RX_MACRO_AIF3_PB,
+ .playback = {
+ .stream_name = "RX_MACRO_AIF3 Playback",
+ .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
+ .formats = RX_MACRO_FORMATS,
+ .rate_max = 384000,
+ .rate_min = 8000,
+ .channels_min = 1,
+ .channels_max = 2,
+ },
+ .ops = &rx_macro_dai_ops,
+ },
+ {
+ .name = "rx_macro_rx4",
+ .id = RX_MACRO_AIF4_PB,
+ .playback = {
+ .stream_name = "RX_MACRO_AIF4 Playback",
+ .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
+ .formats = RX_MACRO_FORMATS,
+ .rate_max = 384000,
+ .rate_min = 8000,
+ .channels_min = 1,
+ .channels_max = 2,
+ },
+ .ops = &rx_macro_dai_ops,
+ },
+ {
+ .name = "rx_macro_echo",
+ .id = RX_MACRO_AIF_ECHO,
+ .capture = {
+ .stream_name = "RX_AIF_ECHO Capture",
+ .rates = RX_MACRO_ECHO_RATES,
+ .formats = RX_MACRO_ECHO_FORMATS,
+ .rate_max = 48000,
+ .rate_min = 8000,
+ .channels_min = 1,
+ .channels_max = 3,
+ },
+ .ops = &rx_macro_dai_ops,
+ },
+};
+
+static void rx_macro_mclk_enable(struct rx_macro *rx, bool mclk_enable)
+{
+ struct regmap *regmap = rx->regmap;
+
+ if (mclk_enable) {
+ if (rx->rx_mclk_users == 0) {
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
+ CDC_RX_CLK_MCLK_EN_MASK |
+ CDC_RX_CLK_MCLK2_EN_MASK,
+ CDC_RX_CLK_MCLK_ENABLE |
+ CDC_RX_CLK_MCLK2_ENABLE);
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
+ CDC_RX_FS_MCLK_CNT_CLR_MASK, 0x00);
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
+ CDC_RX_FS_MCLK_CNT_EN_MASK,
+ CDC_RX_FS_MCLK_CNT_ENABLE);
+ regcache_mark_dirty(regmap);
+ regcache_sync(regmap);
+ }
+ rx->rx_mclk_users++;
+ } else {
+ if (rx->rx_mclk_users <= 0) {
+ dev_err(rx->dev, "%s: clock already disabled\n", __func__);
+ rx->rx_mclk_users = 0;
+ return;
+ }
+ rx->rx_mclk_users--;
+ if (rx->rx_mclk_users == 0) {
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
+ CDC_RX_FS_MCLK_CNT_EN_MASK, 0x0);
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
+ CDC_RX_FS_MCLK_CNT_CLR_MASK,
+ CDC_RX_FS_MCLK_CNT_CLR);
+ regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
+ CDC_RX_CLK_MCLK_EN_MASK |
+ CDC_RX_CLK_MCLK2_EN_MASK, 0x0);
+ }
+ }
+}
+
+static inline void rx_macro_enable_clsh_block(struct rx_macro *rx, bool enable)
+{
+ if ((enable && ++rx->clsh_users == 1) || (!enable && --rx->clsh_users == 0))
+ snd_soc_component_update_bits(rx->component, CDC_RX_CLSH_CRC,
+ CDC_RX_CLSH_CLK_EN_MASK, enable);
+ if (rx->clsh_users < 0)
+ rx->clsh_users = 0;
+}
+
+static int rx_macro_get_compander(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component =
+ snd_soc_kcontrol_component(kcontrol);
+ int comp = ((struct soc_mixer_control *) kcontrol->private_value)->shift;
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->comp_enabled[comp];
+ return 0;
+}
+
+static int rx_macro_set_compander(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ int comp = ((struct soc_mixer_control *) kcontrol->private_value)->shift;
+ int value = ucontrol->value.integer.value[0];
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->comp_enabled[comp] = value;
+
+ return 0;
+}
+
+static int rx_macro_get_ear_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->is_ear_mode_on;
+ return 0;
+}
+
+static int rx_macro_put_ear_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->is_ear_mode_on = (!ucontrol->value.integer.value[0] ? false : true);
+ return 0;
+}
+
+static int rx_macro_get_hph_hd2_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->hph_hd2_mode;
+ return 0;
+}
+
+static int rx_macro_put_hph_hd2_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->hph_hd2_mode = ucontrol->value.integer.value[0];
+ return 0;
+}
+
+static int rx_macro_get_hph_pwr_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->hph_pwr_mode;
+ return 0;
+}
+
+static int rx_macro_put_hph_pwr_mode(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->hph_pwr_mode = ucontrol->value.integer.value[0];
+ return 0;
+}
+
+static int rx_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->is_softclip_on;
+
+ return 0;
+}
+
+static int rx_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->is_softclip_on = ucontrol->value.integer.value[0];
+
+ return 0;
+}
+
+static int rx_macro_aux_hpf_mode_get(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ ucontrol->value.integer.value[0] = rx->is_aux_hpf_on;
+
+ return 0;
+}
+
+static int rx_macro_aux_hpf_mode_put(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ rx->is_aux_hpf_on = ucontrol->value.integer.value[0];
+
+ return 0;
+}
+
+static const struct snd_kcontrol_new rx_macro_snd_controls[] = {
+ SOC_SINGLE_S8_TLV("RX_RX0 Digital Volume", CDC_RX_RX0_RX_VOL_CTL,
+ -84, 40, digital_gain),
+ SOC_SINGLE_S8_TLV("RX_RX1 Digital Volume", CDC_RX_RX1_RX_VOL_CTL,
+ -84, 40, digital_gain),
+ SOC_SINGLE_S8_TLV("RX_RX2 Digital Volume", CDC_RX_RX2_RX_VOL_CTL,
+ -84, 40, digital_gain),
+ SOC_SINGLE_S8_TLV("RX_RX0 Mix Digital Volume", CDC_RX_RX0_RX_VOL_MIX_CTL,
+ -84, 40, digital_gain),
+ SOC_SINGLE_S8_TLV("RX_RX1 Mix Digital Volume", CDC_RX_RX1_RX_VOL_MIX_CTL,
+ -84, 40, digital_gain),
+ SOC_SINGLE_S8_TLV("RX_RX2 Mix Digital Volume", CDC_RX_RX2_RX_VOL_MIX_CTL,
+ -84, 40, digital_gain),
+
+ SOC_SINGLE_EXT("RX_COMP1 Switch", SND_SOC_NOPM, RX_MACRO_COMP1, 1, 0,
+ rx_macro_get_compander, rx_macro_set_compander),
+ SOC_SINGLE_EXT("RX_COMP2 Switch", SND_SOC_NOPM, RX_MACRO_COMP2, 1, 0,
+ rx_macro_get_compander, rx_macro_set_compander),
+
+ SOC_SINGLE_EXT("RX_EAR Mode Switch", SND_SOC_NOPM, 0, 1, 0,
+ rx_macro_get_ear_mode, rx_macro_put_ear_mode),
+
+ SOC_SINGLE_EXT("RX_HPH HD2 Mode Switch", SND_SOC_NOPM, 0, 1, 0,
+ rx_macro_get_hph_hd2_mode, rx_macro_put_hph_hd2_mode),
+
+ SOC_ENUM_EXT("RX_HPH PWR Mode", rx_macro_hph_pwr_mode_enum,
+ rx_macro_get_hph_pwr_mode, rx_macro_put_hph_pwr_mode),
+
+ SOC_SINGLE_EXT("RX_Softclip Switch", SND_SOC_NOPM, 0, 1, 0,
+ rx_macro_soft_clip_enable_get,
+ rx_macro_soft_clip_enable_put),
+ SOC_SINGLE_EXT("AUX_HPF Switch", SND_SOC_NOPM, 0, 1, 0,
+ rx_macro_aux_hpf_mode_get,
+ rx_macro_aux_hpf_mode_put),
+};
+
+static int rx_macro_component_probe(struct snd_soc_component *component)
+{
+ struct rx_macro *rx = snd_soc_component_get_drvdata(component);
+
+ snd_soc_component_init_regmap(component, rx->regmap);
+
+ snd_soc_component_update_bits(component, CDC_RX_RX0_RX_PATH_SEC7,
+ CDC_RX_DSM_OUT_DELAY_SEL_MASK,
+ CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
+ snd_soc_component_update_bits(component, CDC_RX_RX1_RX_PATH_SEC7,
+ CDC_RX_DSM_OUT_DELAY_SEL_MASK,
+ CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
+ snd_soc_component_update_bits(component, CDC_RX_RX2_RX_PATH_SEC7,
+ CDC_RX_DSM_OUT_DELAY_SEL_MASK,
+ CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
+ snd_soc_component_update_bits(component, CDC_RX_RX0_RX_PATH_CFG3,
+ CDC_RX_DC_COEFF_SEL_MASK,
+ CDC_RX_DC_COEFF_SEL_TWO);
+ snd_soc_component_update_bits(component, CDC_RX_RX1_RX_PATH_CFG3,
+ CDC_RX_DC_COEFF_SEL_MASK,
+ CDC_RX_DC_COEFF_SEL_TWO);
+ snd_soc_component_update_bits(component, CDC_RX_RX2_RX_PATH_CFG3,
+ CDC_RX_DC_COEFF_SEL_MASK,
+ CDC_RX_DC_COEFF_SEL_TWO);
+
+ rx->component = component;
+
+ return 0;
+}
+
+static int swclk_gate_enable(struct clk_hw *hw)
+{
+ struct rx_macro *rx = to_rx_macro(hw);
+
+ rx_macro_mclk_enable(rx, true);
+ if (rx->reset_swr)
+ regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
+ CDC_RX_SWR_RESET_MASK,
+ CDC_RX_SWR_RESET);
+
+ regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
+ CDC_RX_SWR_CLK_EN_MASK, 1);
+
+ if (rx->reset_swr)
+ regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
+ CDC_RX_SWR_RESET_MASK, 0);
+ rx->reset_swr = false;
+
+ return 0;
+}
+
+static void swclk_gate_disable(struct clk_hw *hw)
+{
+ struct rx_macro *rx = to_rx_macro(hw);
+
+ regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
+ CDC_RX_SWR_CLK_EN_MASK, 0);
+
+ rx_macro_mclk_enable(rx, false);
+}
+
+static int swclk_gate_is_enabled(struct clk_hw *hw)
+{
+ struct rx_macro *rx = to_rx_macro(hw);
+ int ret, val;
+
+ regmap_read(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL, &val);
+ ret = val & BIT(0);
+
+ return ret;
+}
+
+static unsigned long swclk_recalc_rate(struct clk_hw *hw,
+ unsigned long parent_rate)
+{
+ return parent_rate / 2;
+}
+
+static const struct clk_ops swclk_gate_ops = {
+ .prepare = swclk_gate_enable,
+ .unprepare = swclk_gate_disable,
+ .is_enabled = swclk_gate_is_enabled,
+ .recalc_rate = swclk_recalc_rate,
+
+};
+
+static struct clk *rx_macro_register_mclk_output(struct rx_macro *rx)
+{
+ struct device *dev = rx->dev;
+ struct device_node *np = dev->of_node;
+ const char *parent_clk_name = NULL;
+ const char *clk_name = "lpass-rx-mclk";
+ struct clk_hw *hw;
+ struct clk_init_data init;
+ int ret;
+
+ parent_clk_name = __clk_get_name(rx->clks[2].clk);
+
+ init.name = clk_name;
+ init.ops = &swclk_gate_ops;
+ init.flags = 0;
+ init.parent_names = &parent_clk_name;
+ init.num_parents = 1;
+ rx->hw.init = &init;
+ hw = &rx->hw;
+ ret = clk_hw_register(rx->dev, hw);
+ if (ret)
+ return ERR_PTR(ret);
+
+ of_clk_add_provider(np, of_clk_src_simple_get, hw->clk);
+
+ return NULL;
+}
+
+static const struct snd_soc_component_driver rx_macro_component_drv = {
+ .name = "RX-MACRO",
+ .probe = rx_macro_component_probe,
+ .controls = rx_macro_snd_controls,
+ .num_controls = ARRAY_SIZE(rx_macro_snd_controls),
+};
+
+static int rx_macro_probe(struct platform_device *pdev)
+{
+ struct device *dev = &pdev->dev;
+ struct rx_macro *rx;
+ void __iomem *base;
+ int ret;
+
+ rx = devm_kzalloc(dev, sizeof(*rx), GFP_KERNEL);
+ if (!rx)
+ return -ENOMEM;
+
+ rx->clks[0].id = "macro";
+ rx->clks[1].id = "dcodec";
+ rx->clks[2].id = "mclk";
+ rx->clks[3].id = "npl";
+ rx->clks[4].id = "fsgen";
+
+ ret = devm_clk_bulk_get(dev, RX_NUM_CLKS_MAX, rx->clks);
+ if (ret) {
+ dev_err(dev, "Error getting RX Clocks (%d)\n", ret);
+ return ret;
+ }
+
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ rx->regmap = devm_regmap_init_mmio(dev, base, &rx_regmap_config);
+
+ dev_set_drvdata(dev, rx);
+
+ rx->reset_swr = true;
+ rx->dev = dev;
+
+ /* set MCLK and NPL rates */
+ clk_set_rate(rx->clks[2].clk, MCLK_FREQ);
+ clk_set_rate(rx->clks[3].clk, MCLK_FREQ);
+
+ ret = clk_bulk_prepare_enable(RX_NUM_CLKS_MAX, rx->clks);
+ if (ret)
+ return ret;
+
+ rx_macro_register_mclk_output(rx);
+
+ ret = devm_snd_soc_register_component(dev, &rx_macro_component_drv,
+ rx_macro_dai,
+ ARRAY_SIZE(rx_macro_dai));
+ if (ret)
+ clk_bulk_disable_unprepare(RX_NUM_CLKS_MAX, rx->clks);
+
+ return ret;
+}
+
+static int rx_macro_remove(struct platform_device *pdev)
+{
+ struct rx_macro *rx = dev_get_drvdata(&pdev->dev);
+
+ of_clk_del_provider(pdev->dev.of_node);
+ clk_bulk_disable_unprepare(RX_NUM_CLKS_MAX, rx->clks);
+ return 0;
+}
+
+static const struct of_device_id rx_macro_dt_match[] = {
+ { .compatible = "qcom,sm8250-lpass-rx-macro" },
+ { }
+};
+
+static struct platform_driver rx_macro_driver = {
+ .driver = {
+ .name = "rx_macro",
+ .owner = THIS_MODULE,
+ .of_match_table = rx_macro_dt_match,
+ .suppress_bind_attrs = true,
+ },
+ .probe = rx_macro_probe,
+ .remove = rx_macro_remove,
+};
+
+module_platform_driver(rx_macro_driver);
+
+MODULE_DESCRIPTION("RX macro driver");
+MODULE_LICENSE("GPL");
--
2.21.0
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  Last update: 2021-02-08 20:44    [W:0.164 / U:1.316 seconds]
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