xref: /linux/sound/soc/codecs/lpass-rx-macro.c (revision 177bf8620cf4ed290ee170a6c5966adc0924b336)
1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
3 
4 #include <linux/cleanup.h>
5 #include <linux/module.h>
6 #include <linux/init.h>
7 #include <linux/io.h>
8 #include <linux/platform_device.h>
9 #include <linux/pm_runtime.h>
10 #include <linux/clk.h>
11 #include <sound/soc.h>
12 #include <sound/pcm.h>
13 #include <sound/pcm_params.h>
14 #include <sound/soc-dapm.h>
15 #include <sound/tlv.h>
16 #include <linux/of_clk.h>
17 #include <linux/clk-provider.h>
18 
19 #include "lpass-macro-common.h"
20 
21 #define CDC_RX_TOP_TOP_CFG0		(0x0000)
22 #define CDC_RX_TOP_SWR_CTRL		(0x0008)
23 #define CDC_RX_TOP_DEBUG		(0x000C)
24 #define CDC_RX_TOP_DEBUG_BUS		(0x0010)
25 #define CDC_RX_TOP_DEBUG_EN0		(0x0014)
26 #define CDC_RX_TOP_DEBUG_EN1		(0x0018)
27 #define CDC_RX_TOP_DEBUG_EN2		(0x001C)
28 #define CDC_RX_TOP_HPHL_COMP_WR_LSB	(0x0020)
29 #define CDC_RX_TOP_HPHL_COMP_WR_MSB	(0x0024)
30 #define CDC_RX_TOP_HPHL_COMP_LUT	(0x0028)
31 #define CDC_RX_TOP_HPH_LUT_BYPASS_MASK	BIT(7)
32 #define CDC_RX_TOP_HPHL_COMP_RD_LSB	(0x002C)
33 #define CDC_RX_TOP_HPHL_COMP_RD_MSB	(0x0030)
34 #define CDC_RX_TOP_HPHR_COMP_WR_LSB	(0x0034)
35 #define CDC_RX_TOP_HPHR_COMP_WR_MSB	(0x0038)
36 #define CDC_RX_TOP_HPHR_COMP_LUT	(0x003C)
37 #define CDC_RX_TOP_HPHR_COMP_RD_LSB	(0x0040)
38 #define CDC_RX_TOP_HPHR_COMP_RD_MSB	(0x0044)
39 #define CDC_RX_TOP_DSD0_DEBUG_CFG0	(0x0070)
40 #define CDC_RX_TOP_DSD0_DEBUG_CFG1	(0x0074)
41 #define CDC_RX_TOP_DSD0_DEBUG_CFG2	(0x0078)
42 #define CDC_RX_TOP_DSD0_DEBUG_CFG3	(0x007C)
43 #define CDC_RX_TOP_DSD1_DEBUG_CFG0	(0x0080)
44 #define CDC_RX_TOP_DSD1_DEBUG_CFG1	(0x0084)
45 #define CDC_RX_TOP_DSD1_DEBUG_CFG2	(0x0088)
46 #define CDC_RX_TOP_DSD1_DEBUG_CFG3	(0x008C)
47 #define CDC_RX_TOP_RX_I2S_CTL		(0x0090)
48 #define CDC_RX_TOP_TX_I2S2_CTL		(0x0094)
49 #define CDC_RX_TOP_I2S_CLK		(0x0098)
50 #define CDC_RX_TOP_I2S_RESET		(0x009C)
51 #define CDC_RX_TOP_I2S_MUX		(0x00A0)
52 #define CDC_RX_CLK_RST_CTRL_MCLK_CONTROL	(0x0100)
53 #define CDC_RX_CLK_MCLK_EN_MASK		BIT(0)
54 #define CDC_RX_CLK_MCLK_ENABLE		BIT(0)
55 #define CDC_RX_CLK_MCLK2_EN_MASK	BIT(1)
56 #define CDC_RX_CLK_MCLK2_ENABLE		BIT(1)
57 #define CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL	(0x0104)
58 #define CDC_RX_FS_MCLK_CNT_EN_MASK	BIT(0)
59 #define CDC_RX_FS_MCLK_CNT_ENABLE	BIT(0)
60 #define CDC_RX_FS_MCLK_CNT_CLR_MASK	BIT(1)
61 #define CDC_RX_FS_MCLK_CNT_CLR		BIT(1)
62 #define CDC_RX_CLK_RST_CTRL_SWR_CONTROL	(0x0108)
63 #define CDC_RX_SWR_CLK_EN_MASK		BIT(0)
64 #define CDC_RX_SWR_RESET_MASK		BIT(1)
65 #define CDC_RX_SWR_RESET		BIT(1)
66 #define CDC_RX_CLK_RST_CTRL_DSD_CONTROL	(0x010C)
67 #define CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL	(0x0110)
68 #define CDC_RX_SOFTCLIP_CRC		(0x0140)
69 #define CDC_RX_SOFTCLIP_CLK_EN_MASK	BIT(0)
70 #define CDC_RX_SOFTCLIP_SOFTCLIP_CTRL	(0x0144)
71 #define CDC_RX_SOFTCLIP_EN_MASK		BIT(0)
72 #define CDC_RX_INP_MUX_RX_INT0_CFG0	(0x0180)
73 #define CDC_RX_INTX_1_MIX_INP0_SEL_MASK	GENMASK(3, 0)
74 #define CDC_RX_INTX_1_MIX_INP1_SEL_MASK	GENMASK(7, 4)
75 #define CDC_RX_INP_MUX_RX_INT0_CFG1	(0x0184)
76 #define CDC_RX_INTX_2_SEL_MASK		GENMASK(3, 0)
77 #define CDC_RX_INTX_1_MIX_INP2_SEL_MASK	GENMASK(7, 4)
78 #define CDC_RX_INP_MUX_RX_INT1_CFG0	(0x0188)
79 #define CDC_RX_INP_MUX_RX_INT1_CFG1	(0x018C)
80 #define CDC_RX_INP_MUX_RX_INT2_CFG0	(0x0190)
81 #define CDC_RX_INP_MUX_RX_INT2_CFG1	(0x0194)
82 #define CDC_RX_INP_MUX_RX_MIX_CFG4	(0x0198)
83 #define CDC_RX_INP_MUX_RX_MIX_CFG5	(0x019C)
84 #define CDC_RX_INP_MUX_SIDETONE_SRC_CFG0	(0x01A0)
85 #define CDC_RX_CLSH_CRC			(0x0200)
86 #define CDC_RX_CLSH_CLK_EN_MASK		BIT(0)
87 #define CDC_RX_CLSH_DLY_CTRL		(0x0204)
88 #define CDC_RX_CLSH_DECAY_CTRL		(0x0208)
89 #define CDC_RX_CLSH_DECAY_RATE_MASK	GENMASK(2, 0)
90 #define CDC_RX_CLSH_HPH_V_PA		(0x020C)
91 #define CDC_RX_CLSH_HPH_V_PA_MIN_MASK	GENMASK(5, 0)
92 #define CDC_RX_CLSH_EAR_V_PA		(0x0210)
93 #define CDC_RX_CLSH_HPH_V_HD		(0x0214)
94 #define CDC_RX_CLSH_EAR_V_HD		(0x0218)
95 #define CDC_RX_CLSH_K1_MSB		(0x021C)
96 #define CDC_RX_CLSH_K1_MSB_COEFF_MASK	GENMASK(3, 0)
97 #define CDC_RX_CLSH_K1_LSB		(0x0220)
98 #define CDC_RX_CLSH_K2_MSB		(0x0224)
99 #define CDC_RX_CLSH_K2_LSB		(0x0228)
100 #define CDC_RX_CLSH_IDLE_CTRL		(0x022C)
101 #define CDC_RX_CLSH_IDLE_HPH		(0x0230)
102 #define CDC_RX_CLSH_IDLE_EAR		(0x0234)
103 #define CDC_RX_CLSH_TEST0		(0x0238)
104 #define CDC_RX_CLSH_TEST1		(0x023C)
105 #define CDC_RX_CLSH_OVR_VREF		(0x0240)
106 #define CDC_RX_CLSH_CLSG_CTL		(0x0244)
107 #define CDC_RX_CLSH_CLSG_CFG1		(0x0248)
108 #define CDC_RX_CLSH_CLSG_CFG2		(0x024C)
109 #define CDC_RX_BCL_VBAT_PATH_CTL	(0x0280)
110 #define CDC_RX_BCL_VBAT_CFG		(0x0284)
111 #define CDC_RX_BCL_VBAT_ADC_CAL1	(0x0288)
112 #define CDC_RX_BCL_VBAT_ADC_CAL2	(0x028C)
113 #define CDC_RX_BCL_VBAT_ADC_CAL3	(0x0290)
114 #define CDC_RX_BCL_VBAT_PK_EST1		(0x0294)
115 #define CDC_RX_BCL_VBAT_PK_EST2		(0x0298)
116 #define CDC_RX_BCL_VBAT_PK_EST3		(0x029C)
117 #define CDC_RX_BCL_VBAT_RF_PROC1	(0x02A0)
118 #define CDC_RX_BCL_VBAT_RF_PROC2	(0x02A4)
119 #define CDC_RX_BCL_VBAT_TAC1		(0x02A8)
120 #define CDC_RX_BCL_VBAT_TAC2		(0x02AC)
121 #define CDC_RX_BCL_VBAT_TAC3		(0x02B0)
122 #define CDC_RX_BCL_VBAT_TAC4		(0x02B4)
123 #define CDC_RX_BCL_VBAT_GAIN_UPD1	(0x02B8)
124 #define CDC_RX_BCL_VBAT_GAIN_UPD2	(0x02BC)
125 #define CDC_RX_BCL_VBAT_GAIN_UPD3	(0x02C0)
126 #define CDC_RX_BCL_VBAT_GAIN_UPD4	(0x02C4)
127 #define CDC_RX_BCL_VBAT_GAIN_UPD5	(0x02C8)
128 #define CDC_RX_BCL_VBAT_DEBUG1		(0x02CC)
129 #define CDC_RX_BCL_VBAT_GAIN_UPD_MON	(0x02D0)
130 #define CDC_RX_BCL_VBAT_GAIN_MON_VAL	(0x02D4)
131 #define CDC_RX_BCL_VBAT_BAN		(0x02D8)
132 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD1	(0x02DC)
133 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD2	(0x02E0)
134 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD3	(0x02E4)
135 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD4	(0x02E8)
136 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD5	(0x02EC)
137 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD6	(0x02F0)
138 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD7	(0x02F4)
139 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD8	(0x02F8)
140 #define CDC_RX_BCL_VBAT_BCL_GAIN_UPD9	(0x02FC)
141 #define CDC_RX_BCL_VBAT_ATTN1		(0x0300)
142 #define CDC_RX_BCL_VBAT_ATTN2		(0x0304)
143 #define CDC_RX_BCL_VBAT_ATTN3		(0x0308)
144 #define CDC_RX_BCL_VBAT_DECODE_CTL1	(0x030C)
145 #define CDC_RX_BCL_VBAT_DECODE_CTL2	(0x0310)
146 #define CDC_RX_BCL_VBAT_DECODE_CFG1	(0x0314)
147 #define CDC_RX_BCL_VBAT_DECODE_CFG2	(0x0318)
148 #define CDC_RX_BCL_VBAT_DECODE_CFG3	(0x031C)
149 #define CDC_RX_BCL_VBAT_DECODE_CFG4	(0x0320)
150 #define CDC_RX_BCL_VBAT_DECODE_ST	(0x0324)
151 #define CDC_RX_INTR_CTRL_CFG		(0x0340)
152 #define CDC_RX_INTR_CTRL_CLR_COMMIT	(0x0344)
153 #define CDC_RX_INTR_CTRL_PIN1_MASK0	(0x0360)
154 #define CDC_RX_INTR_CTRL_PIN1_STATUS0	(0x0368)
155 #define CDC_RX_INTR_CTRL_PIN1_CLEAR0	(0x0370)
156 #define CDC_RX_INTR_CTRL_PIN2_MASK0	(0x0380)
157 #define CDC_RX_INTR_CTRL_PIN2_STATUS0	(0x0388)
158 #define CDC_RX_INTR_CTRL_PIN2_CLEAR0	(0x0390)
159 #define CDC_RX_INTR_CTRL_LEVEL0		(0x03C0)
160 #define CDC_RX_INTR_CTRL_BYPASS0	(0x03C8)
161 #define CDC_RX_INTR_CTRL_SET0		(0x03D0)
162 #define CDC_RX_RXn_RX_PATH_CTL(rx, n)	(0x0400  + rx->rxn_reg_stride * n)
163 #define CDC_RX_RX0_RX_PATH_CTL		(0x0400)
164 #define CDC_RX_PATH_RESET_EN_MASK	BIT(6)
165 #define CDC_RX_PATH_CLK_EN_MASK		BIT(5)
166 #define CDC_RX_PATH_CLK_ENABLE		BIT(5)
167 #define CDC_RX_PATH_PGA_MUTE_MASK	BIT(4)
168 #define CDC_RX_PATH_PGA_MUTE_ENABLE	BIT(4)
169 #define CDC_RX_PATH_PCM_RATE_MASK	GENMASK(3, 0)
170 #define CDC_RX_RXn_RX_PATH_CFG0(rx, n)	(0x0404  + rx->rxn_reg_stride * n)
171 #define CDC_RX_RXn_COMP_EN_MASK		BIT(1)
172 #define CDC_RX_RX0_RX_PATH_CFG0		(0x0404)
173 #define CDC_RX_RXn_CLSH_EN_MASK		BIT(6)
174 #define CDC_RX_DLY_ZN_EN_MASK		BIT(3)
175 #define CDC_RX_DLY_ZN_ENABLE		BIT(3)
176 #define CDC_RX_RXn_HD2_EN_MASK		BIT(2)
177 #define CDC_RX_RXn_RX_PATH_CFG1(rx, n)	(0x0408  + rx->rxn_reg_stride * n)
178 #define CDC_RX_RXn_SIDETONE_EN_MASK	BIT(4)
179 #define CDC_RX_RX0_RX_PATH_CFG1		(0x0408)
180 #define CDC_RX_RX0_HPH_L_EAR_SEL_MASK	BIT(1)
181 #define CDC_RX_RXn_RX_PATH_CFG2(rx, n)	(0x040C  + rx->rxn_reg_stride * n)
182 #define CDC_RX_RXn_HPF_CUT_FREQ_MASK	GENMASK(1, 0)
183 #define CDC_RX_RX0_RX_PATH_CFG2		(0x040C)
184 #define CDC_RX_RXn_RX_PATH_CFG3(rx, n)	(0x0410  + rx->rxn_reg_stride * n)
185 #define CDC_RX_RX0_RX_PATH_CFG3		(0x0410)
186 #define CDC_RX_DC_COEFF_SEL_MASK	GENMASK(1, 0)
187 #define CDC_RX_DC_COEFF_SEL_TWO		0x2
188 #define CDC_RX_RXn_RX_VOL_CTL(rx, n)	(0x0414  + rx->rxn_reg_stride * n)
189 #define CDC_RX_RX0_RX_VOL_CTL		(0x0414)
190 #define CDC_RX_RXn_RX_PATH_MIX_CTL(rx, n)	(0x0418  + rx->rxn_reg_stride * n)
191 #define CDC_RX_RXn_MIX_PCM_RATE_MASK	GENMASK(3, 0)
192 #define CDC_RX_RXn_MIX_RESET_MASK	BIT(6)
193 #define CDC_RX_RXn_MIX_RESET		BIT(6)
194 #define CDC_RX_RXn_MIX_CLK_EN_MASK	BIT(5)
195 #define CDC_RX_RX0_RX_PATH_MIX_CTL	(0x0418)
196 #define CDC_RX_RX0_RX_PATH_MIX_CFG	(0x041C)
197 #define CDC_RX_RXn_RX_VOL_MIX_CTL(rx, n)	(0x0420  + rx->rxn_reg_stride * n)
198 #define CDC_RX_RX0_RX_VOL_MIX_CTL	(0x0420)
199 #define CDC_RX_RX0_RX_PATH_SEC1		(0x0424)
200 #define CDC_RX_RX0_RX_PATH_SEC2		(0x0428)
201 #define CDC_RX_RX0_RX_PATH_SEC3		(0x042C)
202 #define CDC_RX_RXn_RX_PATH_SEC3(rx, n)	(0x042c  + rx->rxn_reg_stride * n)
203 #define CDC_RX_RX0_RX_PATH_SEC4		(0x0430)
204 #define CDC_RX_RX0_RX_PATH_SEC7		(0x0434)
205 #define CDC_RX_RXn_RX_PATH_SEC7(rx, n)		\
206 	(0x0434 + (rx->rxn_reg_stride * n) + ((n > 1) ? rx->rxn_reg_stride2 : 0))
207 #define CDC_RX_DSM_OUT_DELAY_SEL_MASK	GENMASK(2, 0)
208 #define CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE	0x2
209 #define CDC_RX_RX0_RX_PATH_MIX_SEC0	(0x0438)
210 #define CDC_RX_RX0_RX_PATH_MIX_SEC1	(0x043C)
211 #define CDC_RX_RXn_RX_PATH_DSM_CTL(rx, n)	\
212 	(0x0440 + (rx->rxn_reg_stride * n) + ((n > 1) ? rx->rxn_reg_stride2 : 0))
213 #define CDC_RX_RXn_DSM_CLK_EN_MASK	BIT(0)
214 #define CDC_RX_RX0_RX_PATH_DSM_CTL	(0x0440)
215 #define CDC_RX_RX0_RX_PATH_DSM_DATA1	(0x0444)
216 #define CDC_RX_RX0_RX_PATH_DSM_DATA2	(0x0448)
217 #define CDC_RX_RX0_RX_PATH_DSM_DATA3	(0x044C)
218 #define CDC_RX_RX0_RX_PATH_DSM_DATA4	(0x0450)
219 #define CDC_RX_RX0_RX_PATH_DSM_DATA5	(0x0454)
220 #define CDC_RX_RX0_RX_PATH_DSM_DATA6	(0x0458)
221 /* RX offsets prior to 2.5 codec version */
222 #define CDC_RX_RX1_RX_PATH_CTL		(0x0480)
223 #define CDC_RX_RX1_RX_PATH_CFG0		(0x0484)
224 #define CDC_RX_RX1_RX_PATH_CFG1		(0x0488)
225 #define CDC_RX_RX1_RX_PATH_CFG2		(0x048C)
226 #define CDC_RX_RX1_RX_PATH_CFG3		(0x0490)
227 #define CDC_RX_RX1_RX_VOL_CTL		(0x0494)
228 #define CDC_RX_RX1_RX_PATH_MIX_CTL	(0x0498)
229 #define CDC_RX_RX1_RX_PATH_MIX_CFG	(0x049C)
230 #define CDC_RX_RX1_RX_VOL_MIX_CTL	(0x04A0)
231 #define CDC_RX_RX1_RX_PATH_SEC1		(0x04A4)
232 #define CDC_RX_RX1_RX_PATH_SEC2		(0x04A8)
233 #define CDC_RX_RX1_RX_PATH_SEC3		(0x04AC)
234 #define CDC_RX_RXn_HD2_ALPHA_MASK	GENMASK(5, 2)
235 #define CDC_RX_RX1_RX_PATH_SEC4		(0x04B0)
236 #define CDC_RX_RX1_RX_PATH_SEC7		(0x04B4)
237 #define CDC_RX_RX1_RX_PATH_MIX_SEC0	(0x04B8)
238 #define CDC_RX_RX1_RX_PATH_MIX_SEC1	(0x04BC)
239 #define CDC_RX_RX1_RX_PATH_DSM_CTL	(0x04C0)
240 #define CDC_RX_RX1_RX_PATH_DSM_DATA1	(0x04C4)
241 #define CDC_RX_RX1_RX_PATH_DSM_DATA2	(0x04C8)
242 #define CDC_RX_RX1_RX_PATH_DSM_DATA3	(0x04CC)
243 #define CDC_RX_RX1_RX_PATH_DSM_DATA4	(0x04D0)
244 #define CDC_RX_RX1_RX_PATH_DSM_DATA5	(0x04D4)
245 #define CDC_RX_RX1_RX_PATH_DSM_DATA6	(0x04D8)
246 #define CDC_RX_RX2_RX_PATH_CTL		(0x0500)
247 #define CDC_RX_RX2_RX_PATH_CFG0		(0x0504)
248 #define CDC_RX_RX2_CLSH_EN_MASK		BIT(4)
249 #define CDC_RX_RX2_DLY_Z_EN_MASK	BIT(3)
250 #define CDC_RX_RX2_RX_PATH_CFG1		(0x0508)
251 #define CDC_RX_RX2_RX_PATH_CFG2		(0x050C)
252 #define CDC_RX_RX2_RX_PATH_CFG3		(0x0510)
253 #define CDC_RX_RX2_RX_VOL_CTL		(0x0514)
254 #define CDC_RX_RX2_RX_PATH_MIX_CTL	(0x0518)
255 #define CDC_RX_RX2_RX_PATH_MIX_CFG	(0x051C)
256 #define CDC_RX_RX2_RX_VOL_MIX_CTL	(0x0520)
257 #define CDC_RX_RX2_RX_PATH_SEC0		(0x0524)
258 #define CDC_RX_RX2_RX_PATH_SEC1		(0x0528)
259 #define CDC_RX_RX2_RX_PATH_SEC2		(0x052C)
260 #define CDC_RX_RX2_RX_PATH_SEC3		(0x0530)
261 #define CDC_RX_RX2_RX_PATH_SEC4		(0x0534)
262 #define CDC_RX_RX2_RX_PATH_SEC5		(0x0538)
263 #define CDC_RX_RX2_RX_PATH_SEC6		(0x053C)
264 #define CDC_RX_RX2_RX_PATH_SEC7		(0x0540)
265 #define CDC_RX_RX2_RX_PATH_MIX_SEC0	(0x0544)
266 #define CDC_RX_RX2_RX_PATH_MIX_SEC1	(0x0548)
267 #define CDC_RX_RX2_RX_PATH_DSM_CTL	(0x054C)
268 
269 /* LPASS CODEC version 2.5 rx reg offsets */
270 #define CDC_2_5_RX_RX1_RX_PATH_CTL		(0x04c0)
271 #define CDC_2_5_RX_RX1_RX_PATH_CFG0		(0x04c4)
272 #define CDC_2_5_RX_RX1_RX_PATH_CFG1		(0x04c8)
273 #define CDC_2_5_RX_RX1_RX_PATH_CFG2		(0x04cC)
274 #define CDC_2_5_RX_RX1_RX_PATH_CFG3		(0x04d0)
275 #define CDC_2_5_RX_RX1_RX_VOL_CTL		(0x04d4)
276 #define CDC_2_5_RX_RX1_RX_PATH_MIX_CTL		(0x04d8)
277 #define CDC_2_5_RX_RX1_RX_PATH_MIX_CFG		(0x04dC)
278 #define CDC_2_5_RX_RX1_RX_VOL_MIX_CTL		(0x04e0)
279 #define CDC_2_5_RX_RX1_RX_PATH_SEC1		(0x04e4)
280 #define CDC_2_5_RX_RX1_RX_PATH_SEC2		(0x04e8)
281 #define CDC_2_5_RX_RX1_RX_PATH_SEC3		(0x04eC)
282 #define CDC_2_5_RX_RX1_RX_PATH_SEC4		(0x04f0)
283 #define CDC_2_5_RX_RX1_RX_PATH_SEC7		(0x04f4)
284 #define CDC_2_5_RX_RX1_RX_PATH_MIX_SEC0		(0x04f8)
285 #define CDC_2_5_RX_RX1_RX_PATH_MIX_SEC1		(0x04fC)
286 #define CDC_2_5_RX_RX1_RX_PATH_DSM_CTL		(0x0500)
287 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA1	(0x0504)
288 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA2	(0x0508)
289 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA3	(0x050C)
290 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA4	(0x0510)
291 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA5	(0x0514)
292 #define CDC_2_5_RX_RX1_RX_PATH_DSM_DATA6	(0x0518)
293 
294 #define CDC_2_5_RX_RX2_RX_PATH_CTL		(0x0580)
295 #define CDC_2_5_RX_RX2_RX_PATH_CFG0		(0x0584)
296 #define CDC_2_5_RX_RX2_RX_PATH_CFG1		(0x0588)
297 #define CDC_2_5_RX_RX2_RX_PATH_CFG2		(0x058C)
298 #define CDC_2_5_RX_RX2_RX_PATH_CFG3		(0x0590)
299 #define CDC_2_5_RX_RX2_RX_VOL_CTL		(0x0594)
300 #define CDC_2_5_RX_RX2_RX_PATH_MIX_CTL		(0x0598)
301 #define CDC_2_5_RX_RX2_RX_PATH_MIX_CFG		(0x059C)
302 #define CDC_2_5_RX_RX2_RX_VOL_MIX_CTL		(0x05a0)
303 #define CDC_2_5_RX_RX2_RX_PATH_SEC0		(0x05a4)
304 #define CDC_2_5_RX_RX2_RX_PATH_SEC1		(0x05a8)
305 #define CDC_2_5_RX_RX2_RX_PATH_SEC2		(0x05aC)
306 #define CDC_2_5_RX_RX2_RX_PATH_SEC3		(0x05b0)
307 #define CDC_2_5_RX_RX2_RX_PATH_SEC4		(0x05b4)
308 #define CDC_2_5_RX_RX2_RX_PATH_SEC5		(0x05b8)
309 #define CDC_2_5_RX_RX2_RX_PATH_SEC6		(0x05bC)
310 #define CDC_2_5_RX_RX2_RX_PATH_SEC7		(0x05c0)
311 #define CDC_2_5_RX_RX2_RX_PATH_MIX_SEC0		(0x05c4)
312 #define CDC_2_5_RX_RX2_RX_PATH_MIX_SEC1		(0x05c8)
313 #define CDC_2_5_RX_RX2_RX_PATH_DSM_CTL		(0x05cC)
314 
315 #define CDC_RX_IDLE_DETECT_PATH_CTL	(0x0780)
316 #define CDC_RX_IDLE_DETECT_CFG0		(0x0784)
317 #define CDC_RX_IDLE_DETECT_CFG1		(0x0788)
318 #define CDC_RX_IDLE_DETECT_CFG2		(0x078C)
319 #define CDC_RX_IDLE_DETECT_CFG3		(0x0790)
320 #define CDC_RX_COMPANDERn_CTL0(n)	(0x0800 + 0x40 * n)
321 #define CDC_RX_COMPANDERn_CLK_EN_MASK	BIT(0)
322 #define CDC_RX_COMPANDERn_SOFT_RST_MASK	BIT(1)
323 #define CDC_RX_COMPANDERn_HALT_MASK	BIT(2)
324 #define CDC_RX_COMPANDER0_CTL0		(0x0800)
325 #define CDC_RX_COMPANDER0_CTL1		(0x0804)
326 #define CDC_RX_COMPANDER0_CTL2		(0x0808)
327 #define CDC_RX_COMPANDER0_CTL3		(0x080C)
328 #define CDC_RX_COMPANDER0_CTL4		(0x0810)
329 #define CDC_RX_COMPANDER0_CTL5		(0x0814)
330 #define CDC_RX_COMPANDER0_CTL6		(0x0818)
331 #define CDC_RX_COMPANDER0_CTL7		(0x081C)
332 #define CDC_RX_COMPANDER1_CTL0		(0x0840)
333 #define CDC_RX_COMPANDER1_CTL1		(0x0844)
334 #define CDC_RX_COMPANDER1_CTL2		(0x0848)
335 #define CDC_RX_COMPANDER1_CTL3		(0x084C)
336 #define CDC_RX_COMPANDER1_CTL4		(0x0850)
337 #define CDC_RX_COMPANDER1_CTL5		(0x0854)
338 #define CDC_RX_COMPANDER1_CTL6		(0x0858)
339 #define CDC_RX_COMPANDER1_CTL7		(0x085C)
340 #define CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK	BIT(5)
341 #define CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL	(0x0A00)
342 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL	(0x0A04)
343 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL	(0x0A08)
344 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL	(0x0A0C)
345 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL	(0x0A10)
346 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL	(0x0A14)
347 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL	(0x0A18)
348 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL	(0x0A1C)
349 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL	(0x0A20)
350 #define CDC_RX_SIDETONE_IIR0_IIR_CTL		(0x0A24)
351 #define CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL	(0x0A28)
352 #define CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL	(0x0A2C)
353 #define CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL	(0x0A30)
354 #define CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL	(0x0A80)
355 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL	(0x0A84)
356 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL	(0x0A88)
357 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL	(0x0A8C)
358 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL	(0x0A90)
359 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL	(0x0A94)
360 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL	(0x0A98)
361 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL	(0x0A9C)
362 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL	(0x0AA0)
363 #define CDC_RX_SIDETONE_IIR1_IIR_CTL		(0x0AA4)
364 #define CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL	(0x0AA8)
365 #define CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL	(0x0AAC)
366 #define CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL	(0x0AB0)
367 #define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0	(0x0B00)
368 #define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1	(0x0B04)
369 #define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2	(0x0B08)
370 #define CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3	(0x0B0C)
371 #define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0	(0x0B10)
372 #define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1	(0x0B14)
373 #define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2	(0x0B18)
374 #define CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3	(0x0B1C)
375 #define CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL	(0x0B40)
376 #define CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1	(0x0B44)
377 #define CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL	(0x0B50)
378 #define CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1	(0x0B54)
379 #define CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL	(0x0C00)
380 #define CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0	(0x0C04)
381 #define CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL	(0x0C40)
382 #define CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0	(0x0C44)
383 #define CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL	(0x0C80)
384 #define CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0	(0x0C84)
385 #define CDC_RX_EC_ASRC0_CLK_RST_CTL		(0x0D00)
386 #define CDC_RX_EC_ASRC0_CTL0			(0x0D04)
387 #define CDC_RX_EC_ASRC0_CTL1			(0x0D08)
388 #define CDC_RX_EC_ASRC0_FIFO_CTL		(0x0D0C)
389 #define CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB	(0x0D10)
390 #define CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB	(0x0D14)
391 #define CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB	(0x0D18)
392 #define CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB	(0x0D1C)
393 #define CDC_RX_EC_ASRC0_STATUS_FIFO		(0x0D20)
394 #define CDC_RX_EC_ASRC1_CLK_RST_CTL		(0x0D40)
395 #define CDC_RX_EC_ASRC1_CTL0			(0x0D44)
396 #define CDC_RX_EC_ASRC1_CTL1			(0x0D48)
397 #define CDC_RX_EC_ASRC1_FIFO_CTL		(0x0D4C)
398 #define CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB	(0x0D50)
399 #define CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB	(0x0D54)
400 #define CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB	(0x0D58)
401 #define CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB	(0x0D5C)
402 #define CDC_RX_EC_ASRC1_STATUS_FIFO		(0x0D60)
403 #define CDC_RX_EC_ASRC2_CLK_RST_CTL		(0x0D80)
404 #define CDC_RX_EC_ASRC2_CTL0			(0x0D84)
405 #define CDC_RX_EC_ASRC2_CTL1			(0x0D88)
406 #define CDC_RX_EC_ASRC2_FIFO_CTL		(0x0D8C)
407 #define CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB	(0x0D90)
408 #define CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB	(0x0D94)
409 #define CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB	(0x0D98)
410 #define CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB	(0x0D9C)
411 #define CDC_RX_EC_ASRC2_STATUS_FIFO		(0x0DA0)
412 #define CDC_RX_DSD0_PATH_CTL			(0x0F00)
413 #define CDC_RX_DSD0_CFG0			(0x0F04)
414 #define CDC_RX_DSD0_CFG1			(0x0F08)
415 #define CDC_RX_DSD0_CFG2			(0x0F0C)
416 #define CDC_RX_DSD1_PATH_CTL			(0x0F80)
417 #define CDC_RX_DSD1_CFG0			(0x0F84)
418 #define CDC_RX_DSD1_CFG1			(0x0F88)
419 #define CDC_RX_DSD1_CFG2			(0x0F8C)
420 #define RX_MAX_OFFSET				(0x0F8C)
421 
422 #define MCLK_FREQ		19200000
423 
424 #define RX_MACRO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
425 			SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\
426 			SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000 |\
427 			SNDRV_PCM_RATE_384000)
428 /* Fractional Rates */
429 #define RX_MACRO_FRAC_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\
430 				SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800)
431 
432 #define RX_MACRO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
433 		SNDRV_PCM_FMTBIT_S24_LE |\
434 		SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE)
435 
436 #define RX_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\
437 			SNDRV_PCM_RATE_48000)
438 #define RX_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
439 		SNDRV_PCM_FMTBIT_S24_LE |\
440 		SNDRV_PCM_FMTBIT_S24_3LE)
441 
442 #define RX_MACRO_MAX_DMA_CH_PER_PORT 2
443 
444 #define RX_MACRO_EC_MIX_TX0_MASK 0xf0
445 #define RX_MACRO_EC_MIX_TX1_MASK 0x0f
446 #define RX_MACRO_EC_MIX_TX2_MASK 0x0f
447 
448 #define COMP_MAX_COEFF 25
449 #define RX_NUM_CLKS_MAX	5
450 
451 struct comp_coeff_val {
452 	u8 lsb;
453 	u8 msb;
454 };
455 
456 enum {
457 	HPH_ULP,
458 	HPH_LOHIFI,
459 	HPH_MODE_MAX,
460 };
461 
462 static const struct comp_coeff_val comp_coeff_table[HPH_MODE_MAX][COMP_MAX_COEFF] = {
463 	{
464 		{0x40, 0x00},
465 		{0x4C, 0x00},
466 		{0x5A, 0x00},
467 		{0x6B, 0x00},
468 		{0x7F, 0x00},
469 		{0x97, 0x00},
470 		{0xB3, 0x00},
471 		{0xD5, 0x00},
472 		{0xFD, 0x00},
473 		{0x2D, 0x01},
474 		{0x66, 0x01},
475 		{0xA7, 0x01},
476 		{0xF8, 0x01},
477 		{0x57, 0x02},
478 		{0xC7, 0x02},
479 		{0x4B, 0x03},
480 		{0xE9, 0x03},
481 		{0xA3, 0x04},
482 		{0x7D, 0x05},
483 		{0x90, 0x06},
484 		{0xD1, 0x07},
485 		{0x49, 0x09},
486 		{0x00, 0x0B},
487 		{0x01, 0x0D},
488 		{0x59, 0x0F},
489 	},
490 	{
491 		{0x40, 0x00},
492 		{0x4C, 0x00},
493 		{0x5A, 0x00},
494 		{0x6B, 0x00},
495 		{0x80, 0x00},
496 		{0x98, 0x00},
497 		{0xB4, 0x00},
498 		{0xD5, 0x00},
499 		{0xFE, 0x00},
500 		{0x2E, 0x01},
501 		{0x66, 0x01},
502 		{0xA9, 0x01},
503 		{0xF8, 0x01},
504 		{0x56, 0x02},
505 		{0xC4, 0x02},
506 		{0x4F, 0x03},
507 		{0xF0, 0x03},
508 		{0xAE, 0x04},
509 		{0x8B, 0x05},
510 		{0x8E, 0x06},
511 		{0xBC, 0x07},
512 		{0x56, 0x09},
513 		{0x0F, 0x0B},
514 		{0x13, 0x0D},
515 		{0x6F, 0x0F},
516 	},
517 };
518 
519 enum {
520 	INTERP_HPHL,
521 	INTERP_HPHR,
522 	INTERP_AUX,
523 	INTERP_MAX
524 };
525 
526 enum {
527 	RX_MACRO_RX0,
528 	RX_MACRO_RX1,
529 	RX_MACRO_RX2,
530 	RX_MACRO_RX3,
531 	RX_MACRO_RX4,
532 	RX_MACRO_RX5,
533 	RX_MACRO_PORTS_MAX
534 };
535 
536 enum {
537 	RX_MACRO_COMP1, /* HPH_L */
538 	RX_MACRO_COMP2, /* HPH_R */
539 	RX_MACRO_COMP_MAX
540 };
541 
542 enum {
543 	RX_MACRO_EC0_MUX = 0,
544 	RX_MACRO_EC1_MUX,
545 	RX_MACRO_EC2_MUX,
546 	RX_MACRO_EC_MUX_MAX,
547 };
548 
549 enum {
550 	INTn_1_INP_SEL_ZERO = 0,
551 	INTn_1_INP_SEL_DEC0,
552 	INTn_1_INP_SEL_DEC1,
553 	INTn_1_INP_SEL_IIR0,
554 	INTn_1_INP_SEL_IIR1,
555 	INTn_1_INP_SEL_RX0,
556 	INTn_1_INP_SEL_RX1,
557 	INTn_1_INP_SEL_RX2,
558 	INTn_1_INP_SEL_RX3,
559 	INTn_1_INP_SEL_RX4,
560 	INTn_1_INP_SEL_RX5,
561 };
562 
563 enum {
564 	INTn_2_INP_SEL_ZERO = 0,
565 	INTn_2_INP_SEL_RX0,
566 	INTn_2_INP_SEL_RX1,
567 	INTn_2_INP_SEL_RX2,
568 	INTn_2_INP_SEL_RX3,
569 	INTn_2_INP_SEL_RX4,
570 	INTn_2_INP_SEL_RX5,
571 };
572 
573 enum {
574 	INTERP_MAIN_PATH,
575 	INTERP_MIX_PATH,
576 };
577 
578 /* Codec supports 2 IIR filters */
579 enum {
580 	IIR0 = 0,
581 	IIR1,
582 	IIR_MAX,
583 };
584 
585 /* Each IIR has 5 Filter Stages */
586 enum {
587 	BAND1 = 0,
588 	BAND2,
589 	BAND3,
590 	BAND4,
591 	BAND5,
592 	BAND_MAX,
593 };
594 
595 #define RX_MACRO_IIR_FILTER_SIZE	(sizeof(u32) * BAND_MAX)
596 
597 #define RX_MACRO_IIR_FILTER_CTL(xname, iidx, bidx) \
598 { \
599 	.iface = SNDRV_CTL_ELEM_IFACE_MIXER, .name = xname, \
600 	.info = rx_macro_iir_filter_info, \
601 	.get = rx_macro_get_iir_band_audio_mixer, \
602 	.put = rx_macro_put_iir_band_audio_mixer, \
603 	.private_value = (unsigned long)&(struct wcd_iir_filter_ctl) { \
604 		.iir_idx = iidx, \
605 		.band_idx = bidx, \
606 		.bytes_ext = {.max = RX_MACRO_IIR_FILTER_SIZE, }, \
607 	} \
608 }
609 
610 struct interp_sample_rate {
611 	int sample_rate;
612 	int rate_val;
613 };
614 
615 static struct interp_sample_rate sr_val_tbl[] = {
616 	{8000, 0x0}, {16000, 0x1}, {32000, 0x3}, {48000, 0x4}, {96000, 0x5},
617 	{192000, 0x6}, {384000, 0x7}, {44100, 0x9}, {88200, 0xA},
618 	{176400, 0xB}, {352800, 0xC},
619 };
620 
621 enum {
622 	RX_MACRO_AIF1_PB,
623 	RX_MACRO_AIF2_PB,
624 	RX_MACRO_AIF3_PB,
625 	RX_MACRO_AIF4_PB,
626 	RX_MACRO_AIF_ECHO,
627 	RX_MACRO_MAX_DAIS,
628 };
629 
630 enum {
631 	RX_MACRO_AIF1_CAP = 0,
632 	RX_MACRO_AIF2_CAP,
633 	RX_MACRO_AIF3_CAP,
634 	RX_MACRO_MAX_AIF_CAP_DAIS
635 };
636 
637 struct rx_macro {
638 	struct device *dev;
639 	int comp_enabled[RX_MACRO_COMP_MAX];
640 	/* Main path clock users count */
641 	int main_clk_users[INTERP_MAX];
642 	int rx_port_value[RX_MACRO_PORTS_MAX];
643 	u16 prim_int_users[INTERP_MAX];
644 	int rx_mclk_users;
645 	int clsh_users;
646 	int rx_mclk_cnt;
647 	enum lpass_codec_version codec_version;
648 	int rxn_reg_stride;
649 	int rxn_reg_stride2;
650 	bool is_ear_mode_on;
651 	bool hph_pwr_mode;
652 	bool hph_hd2_mode;
653 	struct snd_soc_component *component;
654 	unsigned long active_ch_mask[RX_MACRO_MAX_DAIS];
655 	unsigned long active_ch_cnt[RX_MACRO_MAX_DAIS];
656 	u16 bit_width[RX_MACRO_MAX_DAIS];
657 	int is_softclip_on;
658 	int is_aux_hpf_on;
659 	int softclip_clk_users;
660 	struct lpass_macro *pds;
661 	struct regmap *regmap;
662 	struct clk *mclk;
663 	struct clk *npl;
664 	struct clk *macro;
665 	struct clk *dcodec;
666 	struct clk *fsgen;
667 	struct clk_hw hw;
668 };
669 #define to_rx_macro(_hw) container_of(_hw, struct rx_macro, hw)
670 
671 struct wcd_iir_filter_ctl {
672 	unsigned int iir_idx;
673 	unsigned int band_idx;
674 	struct soc_bytes_ext bytes_ext;
675 };
676 
677 static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
678 
679 static const char * const rx_int_mix_mux_text[] = {
680 	"ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5"
681 };
682 
683 static const char * const rx_prim_mix_text[] = {
684 	"ZERO", "DEC0", "DEC1", "IIR0", "IIR1", "RX0", "RX1", "RX2",
685 	"RX3", "RX4", "RX5"
686 };
687 
688 static const char * const rx_sidetone_mix_text[] = {
689 	"ZERO", "SRC0", "SRC1", "SRC_SUM"
690 };
691 
692 static const char * const iir_inp_mux_text[] = {
693 	"ZERO", "DEC0", "DEC1", "DEC2", "DEC3",
694 	"RX0", "RX1", "RX2", "RX3", "RX4", "RX5"
695 };
696 
697 static const char * const rx_int_dem_inp_mux_text[] = {
698 	"NORMAL_DSM_OUT", "CLSH_DSM_OUT",
699 };
700 
701 static const char * const rx_int0_1_interp_mux_text[] = {
702 	"ZERO", "RX INT0_1 MIX1",
703 };
704 
705 static const char * const rx_int1_1_interp_mux_text[] = {
706 	"ZERO", "RX INT1_1 MIX1",
707 };
708 
709 static const char * const rx_int2_1_interp_mux_text[] = {
710 	"ZERO", "RX INT2_1 MIX1",
711 };
712 
713 static const char * const rx_int0_2_interp_mux_text[] = {
714 	"ZERO", "RX INT0_2 MUX",
715 };
716 
717 static const char * const rx_int1_2_interp_mux_text[] = {
718 	"ZERO", "RX INT1_2 MUX",
719 };
720 
721 static const char * const rx_int2_2_interp_mux_text[] = {
722 	"ZERO", "RX INT2_2 MUX",
723 };
724 
725 static const char *const rx_macro_mux_text[] = {
726 	"ZERO", "AIF1_PB", "AIF2_PB", "AIF3_PB", "AIF4_PB"
727 };
728 
729 static const char *const rx_macro_hph_pwr_mode_text[] = {
730 	"ULP", "LOHIFI"
731 };
732 
733 static const char * const rx_echo_mux_text[] = {
734 	"ZERO", "RX_MIX0", "RX_MIX1", "RX_MIX2"
735 };
736 
737 static const struct soc_enum rx_macro_hph_pwr_mode_enum =
738 		SOC_ENUM_SINGLE_EXT(2, rx_macro_hph_pwr_mode_text);
739 static const struct soc_enum rx_mix_tx2_mux_enum =
740 		SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG5, 0, 4, rx_echo_mux_text);
741 static const struct soc_enum rx_mix_tx1_mux_enum =
742 		SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG4, 0, 4, rx_echo_mux_text);
743 static const struct soc_enum rx_mix_tx0_mux_enum =
744 		SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG4, 4, 4, rx_echo_mux_text);
745 
746 static SOC_ENUM_SINGLE_DECL(rx_int0_2_enum, CDC_RX_INP_MUX_RX_INT0_CFG1, 0,
747 			    rx_int_mix_mux_text);
748 static SOC_ENUM_SINGLE_DECL(rx_int1_2_enum, CDC_RX_INP_MUX_RX_INT1_CFG1, 0,
749 			    rx_int_mix_mux_text);
750 static SOC_ENUM_SINGLE_DECL(rx_int2_2_enum, CDC_RX_INP_MUX_RX_INT2_CFG1, 0,
751 			    rx_int_mix_mux_text);
752 
753 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT0_CFG0, 0,
754 			    rx_prim_mix_text);
755 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT0_CFG0, 4,
756 			    rx_prim_mix_text);
757 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT0_CFG1, 4,
758 			    rx_prim_mix_text);
759 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT1_CFG0, 0,
760 			    rx_prim_mix_text);
761 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT1_CFG0, 4,
762 			    rx_prim_mix_text);
763 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT1_CFG1, 4,
764 			    rx_prim_mix_text);
765 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT2_CFG0, 0,
766 			    rx_prim_mix_text);
767 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT2_CFG0, 4,
768 			    rx_prim_mix_text);
769 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT2_CFG1, 4,
770 			    rx_prim_mix_text);
771 
772 static SOC_ENUM_SINGLE_DECL(rx_int0_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 2,
773 			    rx_sidetone_mix_text);
774 static SOC_ENUM_SINGLE_DECL(rx_int1_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 4,
775 			    rx_sidetone_mix_text);
776 static SOC_ENUM_SINGLE_DECL(rx_int2_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 6,
777 			    rx_sidetone_mix_text);
778 static SOC_ENUM_SINGLE_DECL(iir0_inp0_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0,
779 			    iir_inp_mux_text);
780 static SOC_ENUM_SINGLE_DECL(iir0_inp1_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0,
781 			    iir_inp_mux_text);
782 static SOC_ENUM_SINGLE_DECL(iir0_inp2_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0,
783 			    iir_inp_mux_text);
784 static SOC_ENUM_SINGLE_DECL(iir0_inp3_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0,
785 			    iir_inp_mux_text);
786 static SOC_ENUM_SINGLE_DECL(iir1_inp0_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0,
787 			    iir_inp_mux_text);
788 static SOC_ENUM_SINGLE_DECL(iir1_inp1_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0,
789 			    iir_inp_mux_text);
790 static SOC_ENUM_SINGLE_DECL(iir1_inp2_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0,
791 			    iir_inp_mux_text);
792 static SOC_ENUM_SINGLE_DECL(iir1_inp3_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0,
793 			    iir_inp_mux_text);
794 
795 static SOC_ENUM_SINGLE_DECL(rx_int0_1_interp_enum, SND_SOC_NOPM, 0,
796 			    rx_int0_1_interp_mux_text);
797 static SOC_ENUM_SINGLE_DECL(rx_int1_1_interp_enum, SND_SOC_NOPM, 0,
798 			    rx_int1_1_interp_mux_text);
799 static SOC_ENUM_SINGLE_DECL(rx_int2_1_interp_enum, SND_SOC_NOPM, 0,
800 			    rx_int2_1_interp_mux_text);
801 static SOC_ENUM_SINGLE_DECL(rx_int0_2_interp_enum, SND_SOC_NOPM, 0,
802 			    rx_int0_2_interp_mux_text);
803 static SOC_ENUM_SINGLE_DECL(rx_int1_2_interp_enum, SND_SOC_NOPM, 0,
804 			    rx_int1_2_interp_mux_text);
805 static SOC_ENUM_SINGLE_DECL(rx_int2_2_interp_enum, SND_SOC_NOPM, 0,
806 			    rx_int2_2_interp_mux_text);
807 static SOC_ENUM_SINGLE_DECL(rx_int0_dem_inp_enum, CDC_RX_RX0_RX_PATH_CFG1, 0,
808 			    rx_int_dem_inp_mux_text);
809 static SOC_ENUM_SINGLE_DECL(rx_int1_dem_inp_enum, CDC_RX_RX1_RX_PATH_CFG1, 0,
810 			    rx_int_dem_inp_mux_text);
811 static SOC_ENUM_SINGLE_DECL(rx_2_5_int1_dem_inp_enum, CDC_2_5_RX_RX1_RX_PATH_CFG1, 0,
812 			    rx_int_dem_inp_mux_text);
813 
814 static SOC_ENUM_SINGLE_DECL(rx_macro_rx0_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
815 static SOC_ENUM_SINGLE_DECL(rx_macro_rx1_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
816 static SOC_ENUM_SINGLE_DECL(rx_macro_rx2_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
817 static SOC_ENUM_SINGLE_DECL(rx_macro_rx3_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
818 static SOC_ENUM_SINGLE_DECL(rx_macro_rx4_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
819 static SOC_ENUM_SINGLE_DECL(rx_macro_rx5_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
820 
821 static const struct snd_kcontrol_new rx_mix_tx1_mux =
822 		SOC_DAPM_ENUM("RX MIX TX1_MUX Mux", rx_mix_tx1_mux_enum);
823 static const struct snd_kcontrol_new rx_mix_tx2_mux =
824 		SOC_DAPM_ENUM("RX MIX TX2_MUX Mux", rx_mix_tx2_mux_enum);
825 static const struct snd_kcontrol_new rx_int0_2_mux =
826 		SOC_DAPM_ENUM("rx_int0_2", rx_int0_2_enum);
827 static const struct snd_kcontrol_new rx_int1_2_mux =
828 		SOC_DAPM_ENUM("rx_int1_2", rx_int1_2_enum);
829 static const struct snd_kcontrol_new rx_int2_2_mux =
830 		SOC_DAPM_ENUM("rx_int2_2", rx_int2_2_enum);
831 static const struct snd_kcontrol_new rx_int0_1_mix_inp0_mux =
832 		SOC_DAPM_ENUM("rx_int0_1_mix_inp0", rx_int0_1_mix_inp0_enum);
833 static const struct snd_kcontrol_new rx_int0_1_mix_inp1_mux =
834 		SOC_DAPM_ENUM("rx_int0_1_mix_inp1", rx_int0_1_mix_inp1_enum);
835 static const struct snd_kcontrol_new rx_int0_1_mix_inp2_mux =
836 		SOC_DAPM_ENUM("rx_int0_1_mix_inp2", rx_int0_1_mix_inp2_enum);
837 static const struct snd_kcontrol_new rx_int1_1_mix_inp0_mux =
838 		SOC_DAPM_ENUM("rx_int1_1_mix_inp0", rx_int1_1_mix_inp0_enum);
839 static const struct snd_kcontrol_new rx_int1_1_mix_inp1_mux =
840 		SOC_DAPM_ENUM("rx_int1_1_mix_inp1", rx_int1_1_mix_inp1_enum);
841 static const struct snd_kcontrol_new rx_int1_1_mix_inp2_mux =
842 		SOC_DAPM_ENUM("rx_int1_1_mix_inp2", rx_int1_1_mix_inp2_enum);
843 static const struct snd_kcontrol_new rx_int2_1_mix_inp0_mux =
844 		SOC_DAPM_ENUM("rx_int2_1_mix_inp0", rx_int2_1_mix_inp0_enum);
845 static const struct snd_kcontrol_new rx_int2_1_mix_inp1_mux =
846 		SOC_DAPM_ENUM("rx_int2_1_mix_inp1", rx_int2_1_mix_inp1_enum);
847 static const struct snd_kcontrol_new rx_int2_1_mix_inp2_mux =
848 		SOC_DAPM_ENUM("rx_int2_1_mix_inp2", rx_int2_1_mix_inp2_enum);
849 static const struct snd_kcontrol_new rx_int0_mix2_inp_mux =
850 		SOC_DAPM_ENUM("rx_int0_mix2_inp", rx_int0_mix2_inp_enum);
851 static const struct snd_kcontrol_new rx_int1_mix2_inp_mux =
852 		SOC_DAPM_ENUM("rx_int1_mix2_inp", rx_int1_mix2_inp_enum);
853 static const struct snd_kcontrol_new rx_int2_mix2_inp_mux =
854 		SOC_DAPM_ENUM("rx_int2_mix2_inp", rx_int2_mix2_inp_enum);
855 static const struct snd_kcontrol_new iir0_inp0_mux =
856 		SOC_DAPM_ENUM("iir0_inp0", iir0_inp0_enum);
857 static const struct snd_kcontrol_new iir0_inp1_mux =
858 		SOC_DAPM_ENUM("iir0_inp1", iir0_inp1_enum);
859 static const struct snd_kcontrol_new iir0_inp2_mux =
860 		SOC_DAPM_ENUM("iir0_inp2", iir0_inp2_enum);
861 static const struct snd_kcontrol_new iir0_inp3_mux =
862 		SOC_DAPM_ENUM("iir0_inp3", iir0_inp3_enum);
863 static const struct snd_kcontrol_new iir1_inp0_mux =
864 		SOC_DAPM_ENUM("iir1_inp0", iir1_inp0_enum);
865 static const struct snd_kcontrol_new iir1_inp1_mux =
866 		SOC_DAPM_ENUM("iir1_inp1", iir1_inp1_enum);
867 static const struct snd_kcontrol_new iir1_inp2_mux =
868 		SOC_DAPM_ENUM("iir1_inp2", iir1_inp2_enum);
869 static const struct snd_kcontrol_new iir1_inp3_mux =
870 		SOC_DAPM_ENUM("iir1_inp3", iir1_inp3_enum);
871 static const struct snd_kcontrol_new rx_int0_1_interp_mux =
872 		SOC_DAPM_ENUM("rx_int0_1_interp", rx_int0_1_interp_enum);
873 static const struct snd_kcontrol_new rx_int1_1_interp_mux =
874 		SOC_DAPM_ENUM("rx_int1_1_interp", rx_int1_1_interp_enum);
875 static const struct snd_kcontrol_new rx_int2_1_interp_mux =
876 		SOC_DAPM_ENUM("rx_int2_1_interp", rx_int2_1_interp_enum);
877 static const struct snd_kcontrol_new rx_int0_2_interp_mux =
878 		SOC_DAPM_ENUM("rx_int0_2_interp", rx_int0_2_interp_enum);
879 static const struct snd_kcontrol_new rx_int1_2_interp_mux =
880 		SOC_DAPM_ENUM("rx_int1_2_interp", rx_int1_2_interp_enum);
881 static const struct snd_kcontrol_new rx_int2_2_interp_mux =
882 		SOC_DAPM_ENUM("rx_int2_2_interp", rx_int2_2_interp_enum);
883 static const struct snd_kcontrol_new rx_mix_tx0_mux =
884 		SOC_DAPM_ENUM("RX MIX TX0_MUX Mux", rx_mix_tx0_mux_enum);
885 
886 static const struct reg_default rx_defaults[] = {
887 	/* RX Macro */
888 	{ CDC_RX_TOP_TOP_CFG0, 0x00 },
889 	{ CDC_RX_TOP_SWR_CTRL, 0x00 },
890 	{ CDC_RX_TOP_DEBUG, 0x00 },
891 	{ CDC_RX_TOP_DEBUG_BUS, 0x00 },
892 	{ CDC_RX_TOP_DEBUG_EN0, 0x00 },
893 	{ CDC_RX_TOP_DEBUG_EN1, 0x00 },
894 	{ CDC_RX_TOP_DEBUG_EN2, 0x00 },
895 	{ CDC_RX_TOP_HPHL_COMP_WR_LSB, 0x00 },
896 	{ CDC_RX_TOP_HPHL_COMP_WR_MSB, 0x00 },
897 	{ CDC_RX_TOP_HPHL_COMP_LUT, 0x00 },
898 	{ CDC_RX_TOP_HPHL_COMP_RD_LSB, 0x00 },
899 	{ CDC_RX_TOP_HPHL_COMP_RD_MSB, 0x00 },
900 	{ CDC_RX_TOP_HPHR_COMP_WR_LSB, 0x00 },
901 	{ CDC_RX_TOP_HPHR_COMP_WR_MSB, 0x00 },
902 	{ CDC_RX_TOP_HPHR_COMP_LUT, 0x00 },
903 	{ CDC_RX_TOP_HPHR_COMP_RD_LSB, 0x00 },
904 	{ CDC_RX_TOP_HPHR_COMP_RD_MSB, 0x00 },
905 	{ CDC_RX_TOP_DSD0_DEBUG_CFG0, 0x11 },
906 	{ CDC_RX_TOP_DSD0_DEBUG_CFG1, 0x20 },
907 	{ CDC_RX_TOP_DSD0_DEBUG_CFG2, 0x00 },
908 	{ CDC_RX_TOP_DSD0_DEBUG_CFG3, 0x00 },
909 	{ CDC_RX_TOP_DSD1_DEBUG_CFG0, 0x11 },
910 	{ CDC_RX_TOP_DSD1_DEBUG_CFG1, 0x20 },
911 	{ CDC_RX_TOP_DSD1_DEBUG_CFG2, 0x00 },
912 	{ CDC_RX_TOP_DSD1_DEBUG_CFG3, 0x00 },
913 	{ CDC_RX_TOP_RX_I2S_CTL, 0x0C },
914 	{ CDC_RX_TOP_TX_I2S2_CTL, 0x0C },
915 	{ CDC_RX_TOP_I2S_CLK, 0x0C },
916 	{ CDC_RX_TOP_I2S_RESET, 0x00 },
917 	{ CDC_RX_TOP_I2S_MUX, 0x00 },
918 	{ CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, 0x00 },
919 	{ CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL, 0x00 },
920 	{ CDC_RX_CLK_RST_CTRL_SWR_CONTROL, 0x00 },
921 	{ CDC_RX_CLK_RST_CTRL_DSD_CONTROL, 0x00 },
922 	{ CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL, 0x08 },
923 	{ CDC_RX_SOFTCLIP_CRC, 0x00 },
924 	{ CDC_RX_SOFTCLIP_SOFTCLIP_CTRL, 0x38 },
925 	{ CDC_RX_INP_MUX_RX_INT0_CFG0, 0x00 },
926 	{ CDC_RX_INP_MUX_RX_INT0_CFG1, 0x00 },
927 	{ CDC_RX_INP_MUX_RX_INT1_CFG0, 0x00 },
928 	{ CDC_RX_INP_MUX_RX_INT1_CFG1, 0x00 },
929 	{ CDC_RX_INP_MUX_RX_INT2_CFG0, 0x00 },
930 	{ CDC_RX_INP_MUX_RX_INT2_CFG1, 0x00 },
931 	{ CDC_RX_INP_MUX_RX_MIX_CFG4, 0x00 },
932 	{ CDC_RX_INP_MUX_RX_MIX_CFG5, 0x00 },
933 	{ CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 0x00 },
934 	{ CDC_RX_CLSH_CRC, 0x00 },
935 	{ CDC_RX_CLSH_DLY_CTRL, 0x03 },
936 	{ CDC_RX_CLSH_DECAY_CTRL, 0x02 },
937 	{ CDC_RX_CLSH_HPH_V_PA, 0x1C },
938 	{ CDC_RX_CLSH_EAR_V_PA, 0x39 },
939 	{ CDC_RX_CLSH_HPH_V_HD, 0x0C },
940 	{ CDC_RX_CLSH_EAR_V_HD, 0x0C },
941 	{ CDC_RX_CLSH_K1_MSB, 0x01 },
942 	{ CDC_RX_CLSH_K1_LSB, 0x00 },
943 	{ CDC_RX_CLSH_K2_MSB, 0x00 },
944 	{ CDC_RX_CLSH_K2_LSB, 0x80 },
945 	{ CDC_RX_CLSH_IDLE_CTRL, 0x00 },
946 	{ CDC_RX_CLSH_IDLE_HPH, 0x00 },
947 	{ CDC_RX_CLSH_IDLE_EAR, 0x00 },
948 	{ CDC_RX_CLSH_TEST0, 0x07 },
949 	{ CDC_RX_CLSH_TEST1, 0x00 },
950 	{ CDC_RX_CLSH_OVR_VREF, 0x00 },
951 	{ CDC_RX_CLSH_CLSG_CTL, 0x02 },
952 	{ CDC_RX_CLSH_CLSG_CFG1, 0x9A },
953 	{ CDC_RX_CLSH_CLSG_CFG2, 0x10 },
954 	{ CDC_RX_BCL_VBAT_PATH_CTL, 0x00 },
955 	{ CDC_RX_BCL_VBAT_CFG, 0x10 },
956 	{ CDC_RX_BCL_VBAT_ADC_CAL1, 0x00 },
957 	{ CDC_RX_BCL_VBAT_ADC_CAL2, 0x00 },
958 	{ CDC_RX_BCL_VBAT_ADC_CAL3, 0x04 },
959 	{ CDC_RX_BCL_VBAT_PK_EST1, 0xE0 },
960 	{ CDC_RX_BCL_VBAT_PK_EST2, 0x01 },
961 	{ CDC_RX_BCL_VBAT_PK_EST3, 0x40 },
962 	{ CDC_RX_BCL_VBAT_RF_PROC1, 0x2A },
963 	{ CDC_RX_BCL_VBAT_RF_PROC2, 0x00 },
964 	{ CDC_RX_BCL_VBAT_TAC1, 0x00 },
965 	{ CDC_RX_BCL_VBAT_TAC2, 0x18 },
966 	{ CDC_RX_BCL_VBAT_TAC3, 0x18 },
967 	{ CDC_RX_BCL_VBAT_TAC4, 0x03 },
968 	{ CDC_RX_BCL_VBAT_GAIN_UPD1, 0x01 },
969 	{ CDC_RX_BCL_VBAT_GAIN_UPD2, 0x00 },
970 	{ CDC_RX_BCL_VBAT_GAIN_UPD3, 0x00 },
971 	{ CDC_RX_BCL_VBAT_GAIN_UPD4, 0x64 },
972 	{ CDC_RX_BCL_VBAT_GAIN_UPD5, 0x01 },
973 	{ CDC_RX_BCL_VBAT_DEBUG1, 0x00 },
974 	{ CDC_RX_BCL_VBAT_GAIN_UPD_MON, 0x00 },
975 	{ CDC_RX_BCL_VBAT_GAIN_MON_VAL, 0x00 },
976 	{ CDC_RX_BCL_VBAT_BAN, 0x0C },
977 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD1, 0x00 },
978 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD2, 0x77 },
979 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD3, 0x01 },
980 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD4, 0x00 },
981 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD5, 0x4B },
982 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD6, 0x00 },
983 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD7, 0x01 },
984 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD8, 0x00 },
985 	{ CDC_RX_BCL_VBAT_BCL_GAIN_UPD9, 0x00 },
986 	{ CDC_RX_BCL_VBAT_ATTN1, 0x04 },
987 	{ CDC_RX_BCL_VBAT_ATTN2, 0x08 },
988 	{ CDC_RX_BCL_VBAT_ATTN3, 0x0C },
989 	{ CDC_RX_BCL_VBAT_DECODE_CTL1, 0xE0 },
990 	{ CDC_RX_BCL_VBAT_DECODE_CTL2, 0x00 },
991 	{ CDC_RX_BCL_VBAT_DECODE_CFG1, 0x00 },
992 	{ CDC_RX_BCL_VBAT_DECODE_CFG2, 0x00 },
993 	{ CDC_RX_BCL_VBAT_DECODE_CFG3, 0x00 },
994 	{ CDC_RX_BCL_VBAT_DECODE_CFG4, 0x00 },
995 	{ CDC_RX_BCL_VBAT_DECODE_ST, 0x00 },
996 	{ CDC_RX_INTR_CTRL_CFG, 0x00 },
997 	{ CDC_RX_INTR_CTRL_CLR_COMMIT, 0x00 },
998 	{ CDC_RX_INTR_CTRL_PIN1_MASK0, 0xFF },
999 	{ CDC_RX_INTR_CTRL_PIN1_STATUS0, 0x00 },
1000 	{ CDC_RX_INTR_CTRL_PIN1_CLEAR0, 0x00 },
1001 	{ CDC_RX_INTR_CTRL_PIN2_MASK0, 0xFF },
1002 	{ CDC_RX_INTR_CTRL_PIN2_STATUS0, 0x00 },
1003 	{ CDC_RX_INTR_CTRL_PIN2_CLEAR0, 0x00 },
1004 	{ CDC_RX_INTR_CTRL_LEVEL0, 0x00 },
1005 	{ CDC_RX_INTR_CTRL_BYPASS0, 0x00 },
1006 	{ CDC_RX_INTR_CTRL_SET0, 0x00 },
1007 	{ CDC_RX_RX0_RX_PATH_CTL, 0x04 },
1008 	{ CDC_RX_RX0_RX_PATH_CFG0, 0x00 },
1009 	{ CDC_RX_RX0_RX_PATH_CFG1, 0x64 },
1010 	{ CDC_RX_RX0_RX_PATH_CFG2, 0x8F },
1011 	{ CDC_RX_RX0_RX_PATH_CFG3, 0x00 },
1012 	{ CDC_RX_RX0_RX_VOL_CTL, 0x00 },
1013 	{ CDC_RX_RX0_RX_PATH_MIX_CTL, 0x04 },
1014 	{ CDC_RX_RX0_RX_PATH_MIX_CFG, 0x7E },
1015 	{ CDC_RX_RX0_RX_VOL_MIX_CTL, 0x00 },
1016 	{ CDC_RX_RX0_RX_PATH_SEC1, 0x08 },
1017 	{ CDC_RX_RX0_RX_PATH_SEC2, 0x00 },
1018 	{ CDC_RX_RX0_RX_PATH_SEC3, 0x00 },
1019 	{ CDC_RX_RX0_RX_PATH_SEC4, 0x00 },
1020 	{ CDC_RX_RX0_RX_PATH_SEC7, 0x00 },
1021 	{ CDC_RX_RX0_RX_PATH_MIX_SEC0, 0x08 },
1022 	{ CDC_RX_RX0_RX_PATH_MIX_SEC1, 0x00 },
1023 	{ CDC_RX_RX0_RX_PATH_DSM_CTL, 0x08 },
1024 	{ CDC_RX_RX0_RX_PATH_DSM_DATA1, 0x00 },
1025 	{ CDC_RX_RX0_RX_PATH_DSM_DATA2, 0x00 },
1026 	{ CDC_RX_RX0_RX_PATH_DSM_DATA3, 0x00 },
1027 	{ CDC_RX_RX0_RX_PATH_DSM_DATA4, 0x55 },
1028 	{ CDC_RX_RX0_RX_PATH_DSM_DATA5, 0x55 },
1029 	{ CDC_RX_RX0_RX_PATH_DSM_DATA6, 0x55 },
1030 	{ CDC_RX_IDLE_DETECT_PATH_CTL, 0x00 },
1031 	{ CDC_RX_IDLE_DETECT_CFG0, 0x07 },
1032 	{ CDC_RX_IDLE_DETECT_CFG1, 0x3C },
1033 	{ CDC_RX_IDLE_DETECT_CFG2, 0x00 },
1034 	{ CDC_RX_IDLE_DETECT_CFG3, 0x00 },
1035 	{ CDC_RX_COMPANDER0_CTL0, 0x60 },
1036 	{ CDC_RX_COMPANDER0_CTL1, 0xDB },
1037 	{ CDC_RX_COMPANDER0_CTL2, 0xFF },
1038 	{ CDC_RX_COMPANDER0_CTL3, 0x35 },
1039 	{ CDC_RX_COMPANDER0_CTL4, 0xFF },
1040 	{ CDC_RX_COMPANDER0_CTL5, 0x00 },
1041 	{ CDC_RX_COMPANDER0_CTL6, 0x01 },
1042 	{ CDC_RX_COMPANDER0_CTL7, 0x28 },
1043 	{ CDC_RX_COMPANDER1_CTL0, 0x60 },
1044 	{ CDC_RX_COMPANDER1_CTL1, 0xDB },
1045 	{ CDC_RX_COMPANDER1_CTL2, 0xFF },
1046 	{ CDC_RX_COMPANDER1_CTL3, 0x35 },
1047 	{ CDC_RX_COMPANDER1_CTL4, 0xFF },
1048 	{ CDC_RX_COMPANDER1_CTL5, 0x00 },
1049 	{ CDC_RX_COMPANDER1_CTL6, 0x01 },
1050 	{ CDC_RX_COMPANDER1_CTL7, 0x28 },
1051 	{ CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL, 0x00 },
1052 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, 0x00 },
1053 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, 0x00 },
1054 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, 0x00 },
1055 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, 0x00 },
1056 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL, 0x00 },
1057 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL, 0x00 },
1058 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL, 0x00 },
1059 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL, 0x00 },
1060 	{ CDC_RX_SIDETONE_IIR0_IIR_CTL, 0x40 },
1061 	{ CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL, 0x00 },
1062 	{ CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL, 0x00 },
1063 	{ CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL, 0x00 },
1064 	{ CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL, 0x00 },
1065 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, 0x00 },
1066 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, 0x00 },
1067 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, 0x00 },
1068 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, 0x00 },
1069 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL, 0x00 },
1070 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL, 0x00 },
1071 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL, 0x00 },
1072 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL, 0x00 },
1073 	{ CDC_RX_SIDETONE_IIR1_IIR_CTL, 0x40 },
1074 	{ CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL, 0x00 },
1075 	{ CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL, 0x00 },
1076 	{ CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL, 0x00 },
1077 	{ CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0x00 },
1078 	{ CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0x00 },
1079 	{ CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0x00 },
1080 	{ CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0x00 },
1081 	{ CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0x00 },
1082 	{ CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0x00 },
1083 	{ CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0x00 },
1084 	{ CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0x00 },
1085 	{ CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL, 0x04 },
1086 	{ CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1, 0x00 },
1087 	{ CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL, 0x04 },
1088 	{ CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1, 0x00 },
1089 	{ CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL, 0x00 },
1090 	{ CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0, 0x01 },
1091 	{ CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL, 0x00 },
1092 	{ CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0, 0x01 },
1093 	{ CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL, 0x00 },
1094 	{ CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0, 0x01 },
1095 	{ CDC_RX_EC_ASRC0_CLK_RST_CTL, 0x00 },
1096 	{ CDC_RX_EC_ASRC0_CTL0, 0x00 },
1097 	{ CDC_RX_EC_ASRC0_CTL1, 0x00 },
1098 	{ CDC_RX_EC_ASRC0_FIFO_CTL, 0xA8 },
1099 	{ CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB, 0x00 },
1100 	{ CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB, 0x00 },
1101 	{ CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB, 0x00 },
1102 	{ CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB, 0x00 },
1103 	{ CDC_RX_EC_ASRC0_STATUS_FIFO, 0x00 },
1104 	{ CDC_RX_EC_ASRC1_CLK_RST_CTL, 0x00 },
1105 	{ CDC_RX_EC_ASRC1_CTL0, 0x00 },
1106 	{ CDC_RX_EC_ASRC1_CTL1, 0x00 },
1107 	{ CDC_RX_EC_ASRC1_FIFO_CTL, 0xA8 },
1108 	{ CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB, 0x00 },
1109 	{ CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB, 0x00 },
1110 	{ CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB, 0x00 },
1111 	{ CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB, 0x00 },
1112 	{ CDC_RX_EC_ASRC1_STATUS_FIFO, 0x00 },
1113 	{ CDC_RX_EC_ASRC2_CLK_RST_CTL, 0x00 },
1114 	{ CDC_RX_EC_ASRC2_CTL0, 0x00 },
1115 	{ CDC_RX_EC_ASRC2_CTL1, 0x00 },
1116 	{ CDC_RX_EC_ASRC2_FIFO_CTL, 0xA8 },
1117 	{ CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB, 0x00 },
1118 	{ CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB, 0x00 },
1119 	{ CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB, 0x00 },
1120 	{ CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB, 0x00 },
1121 	{ CDC_RX_EC_ASRC2_STATUS_FIFO, 0x00 },
1122 	{ CDC_RX_DSD0_PATH_CTL, 0x00 },
1123 	{ CDC_RX_DSD0_CFG0, 0x00 },
1124 	{ CDC_RX_DSD0_CFG1, 0x62 },
1125 	{ CDC_RX_DSD0_CFG2, 0x96 },
1126 	{ CDC_RX_DSD1_PATH_CTL, 0x00 },
1127 	{ CDC_RX_DSD1_CFG0, 0x00 },
1128 	{ CDC_RX_DSD1_CFG1, 0x62 },
1129 	{ CDC_RX_DSD1_CFG2, 0x96 },
1130 };
1131 
1132 static const struct reg_default rx_2_5_defaults[] = {
1133 	{ CDC_2_5_RX_RX1_RX_PATH_CTL, 0x04 },
1134 	{ CDC_2_5_RX_RX1_RX_PATH_CFG0, 0x00 },
1135 	{ CDC_2_5_RX_RX1_RX_PATH_CFG1, 0x64 },
1136 	{ CDC_2_5_RX_RX1_RX_PATH_CFG2, 0x8F },
1137 	{ CDC_2_5_RX_RX1_RX_PATH_CFG3, 0x00 },
1138 	{ CDC_2_5_RX_RX1_RX_VOL_CTL, 0x00 },
1139 	{ CDC_2_5_RX_RX1_RX_PATH_MIX_CTL, 0x04 },
1140 	{ CDC_2_5_RX_RX1_RX_PATH_MIX_CFG, 0x7E },
1141 	{ CDC_2_5_RX_RX1_RX_VOL_MIX_CTL, 0x00 },
1142 	{ CDC_2_5_RX_RX1_RX_PATH_SEC1, 0x08 },
1143 	{ CDC_2_5_RX_RX1_RX_PATH_SEC2, 0x00 },
1144 	{ CDC_2_5_RX_RX1_RX_PATH_SEC3, 0x00 },
1145 	{ CDC_2_5_RX_RX1_RX_PATH_SEC4, 0x00 },
1146 	{ CDC_2_5_RX_RX1_RX_PATH_SEC7, 0x00 },
1147 	{ CDC_2_5_RX_RX1_RX_PATH_MIX_SEC0, 0x08 },
1148 	{ CDC_2_5_RX_RX1_RX_PATH_MIX_SEC1, 0x00 },
1149 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_CTL, 0x08 },
1150 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA1, 0x00 },
1151 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA2, 0x00 },
1152 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA3, 0x00 },
1153 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA4, 0x55 },
1154 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA5, 0x55 },
1155 	{ CDC_2_5_RX_RX1_RX_PATH_DSM_DATA6, 0x55 },
1156 	{ CDC_2_5_RX_RX2_RX_PATH_CTL, 0x04 },
1157 	{ CDC_2_5_RX_RX2_RX_PATH_CFG0, 0x00 },
1158 	{ CDC_2_5_RX_RX2_RX_PATH_CFG1, 0x64 },
1159 	{ CDC_2_5_RX_RX2_RX_PATH_CFG2, 0x8F },
1160 	{ CDC_2_5_RX_RX2_RX_PATH_CFG3, 0x00 },
1161 	{ CDC_2_5_RX_RX2_RX_VOL_CTL, 0x00 },
1162 	{ CDC_2_5_RX_RX2_RX_PATH_MIX_CTL, 0x04 },
1163 	{ CDC_2_5_RX_RX2_RX_PATH_MIX_CFG, 0x7E },
1164 	{ CDC_2_5_RX_RX2_RX_VOL_MIX_CTL, 0x00 },
1165 	{ CDC_2_5_RX_RX2_RX_PATH_SEC0, 0x04 },
1166 	{ CDC_2_5_RX_RX2_RX_PATH_SEC1, 0x08 },
1167 	{ CDC_2_5_RX_RX2_RX_PATH_SEC2, 0x00 },
1168 	{ CDC_2_5_RX_RX2_RX_PATH_SEC3, 0x00 },
1169 	{ CDC_2_5_RX_RX2_RX_PATH_SEC4, 0x00 },
1170 	{ CDC_2_5_RX_RX2_RX_PATH_SEC5, 0x00 },
1171 	{ CDC_2_5_RX_RX2_RX_PATH_SEC6, 0x00 },
1172 	{ CDC_2_5_RX_RX2_RX_PATH_SEC7, 0x00 },
1173 	{ CDC_2_5_RX_RX2_RX_PATH_MIX_SEC0, 0x08 },
1174 	{ CDC_2_5_RX_RX2_RX_PATH_MIX_SEC1, 0x00 },
1175 	{ CDC_2_5_RX_RX2_RX_PATH_DSM_CTL, 0x00 },
1176 };
1177 
1178 static const struct reg_default rx_pre_2_5_defaults[] = {
1179 	{ CDC_RX_RX1_RX_PATH_CTL, 0x04 },
1180 	{ CDC_RX_RX1_RX_PATH_CFG0, 0x00 },
1181 	{ CDC_RX_RX1_RX_PATH_CFG1, 0x64 },
1182 	{ CDC_RX_RX1_RX_PATH_CFG2, 0x8F },
1183 	{ CDC_RX_RX1_RX_PATH_CFG3, 0x00 },
1184 	{ CDC_RX_RX1_RX_VOL_CTL, 0x00 },
1185 	{ CDC_RX_RX1_RX_PATH_MIX_CTL, 0x04 },
1186 	{ CDC_RX_RX1_RX_PATH_MIX_CFG, 0x7E },
1187 	{ CDC_RX_RX1_RX_VOL_MIX_CTL, 0x00 },
1188 	{ CDC_RX_RX1_RX_PATH_SEC1, 0x08 },
1189 	{ CDC_RX_RX1_RX_PATH_SEC2, 0x00 },
1190 	{ CDC_RX_RX1_RX_PATH_SEC3, 0x00 },
1191 	{ CDC_RX_RX1_RX_PATH_SEC4, 0x00 },
1192 	{ CDC_RX_RX1_RX_PATH_SEC7, 0x00 },
1193 	{ CDC_RX_RX1_RX_PATH_MIX_SEC0, 0x08 },
1194 	{ CDC_RX_RX1_RX_PATH_MIX_SEC1, 0x00 },
1195 	{ CDC_RX_RX1_RX_PATH_DSM_CTL, 0x08 },
1196 	{ CDC_RX_RX1_RX_PATH_DSM_DATA1, 0x00 },
1197 	{ CDC_RX_RX1_RX_PATH_DSM_DATA2, 0x00 },
1198 	{ CDC_RX_RX1_RX_PATH_DSM_DATA3, 0x00 },
1199 	{ CDC_RX_RX1_RX_PATH_DSM_DATA4, 0x55 },
1200 	{ CDC_RX_RX1_RX_PATH_DSM_DATA5, 0x55 },
1201 	{ CDC_RX_RX1_RX_PATH_DSM_DATA6, 0x55 },
1202 	{ CDC_RX_RX2_RX_PATH_CTL, 0x04 },
1203 	{ CDC_RX_RX2_RX_PATH_CFG0, 0x00 },
1204 	{ CDC_RX_RX2_RX_PATH_CFG1, 0x64 },
1205 	{ CDC_RX_RX2_RX_PATH_CFG2, 0x8F },
1206 	{ CDC_RX_RX2_RX_PATH_CFG3, 0x00 },
1207 	{ CDC_RX_RX2_RX_VOL_CTL, 0x00 },
1208 	{ CDC_RX_RX2_RX_PATH_MIX_CTL, 0x04 },
1209 	{ CDC_RX_RX2_RX_PATH_MIX_CFG, 0x7E },
1210 	{ CDC_RX_RX2_RX_VOL_MIX_CTL, 0x00 },
1211 	{ CDC_RX_RX2_RX_PATH_SEC0, 0x04 },
1212 	{ CDC_RX_RX2_RX_PATH_SEC1, 0x08 },
1213 	{ CDC_RX_RX2_RX_PATH_SEC2, 0x00 },
1214 	{ CDC_RX_RX2_RX_PATH_SEC3, 0x00 },
1215 	{ CDC_RX_RX2_RX_PATH_SEC4, 0x00 },
1216 	{ CDC_RX_RX2_RX_PATH_SEC5, 0x00 },
1217 	{ CDC_RX_RX2_RX_PATH_SEC6, 0x00 },
1218 	{ CDC_RX_RX2_RX_PATH_SEC7, 0x00 },
1219 	{ CDC_RX_RX2_RX_PATH_MIX_SEC0, 0x08 },
1220 	{ CDC_RX_RX2_RX_PATH_MIX_SEC1, 0x00 },
1221 	{ CDC_RX_RX2_RX_PATH_DSM_CTL, 0x00 },
1222 
1223 };
1224 
rx_is_wronly_register(struct device * dev,unsigned int reg)1225 static bool rx_is_wronly_register(struct device *dev,
1226 					unsigned int reg)
1227 {
1228 	switch (reg) {
1229 	case CDC_RX_BCL_VBAT_GAIN_UPD_MON:
1230 	case CDC_RX_INTR_CTRL_CLR_COMMIT:
1231 	case CDC_RX_INTR_CTRL_PIN1_CLEAR0:
1232 	case CDC_RX_INTR_CTRL_PIN2_CLEAR0:
1233 		return true;
1234 	}
1235 
1236 	return false;
1237 }
1238 
rx_is_volatile_register(struct device * dev,unsigned int reg)1239 static bool rx_is_volatile_register(struct device *dev, unsigned int reg)
1240 {
1241 	/* Update volatile list for rx/tx macros */
1242 	switch (reg) {
1243 	case CDC_RX_TOP_HPHL_COMP_RD_LSB:
1244 	case CDC_RX_TOP_HPHL_COMP_WR_LSB:
1245 	case CDC_RX_TOP_HPHL_COMP_RD_MSB:
1246 	case CDC_RX_TOP_HPHL_COMP_WR_MSB:
1247 	case CDC_RX_TOP_HPHR_COMP_RD_LSB:
1248 	case CDC_RX_TOP_HPHR_COMP_WR_LSB:
1249 	case CDC_RX_TOP_HPHR_COMP_RD_MSB:
1250 	case CDC_RX_TOP_HPHR_COMP_WR_MSB:
1251 	case CDC_RX_TOP_DSD0_DEBUG_CFG2:
1252 	case CDC_RX_TOP_DSD1_DEBUG_CFG2:
1253 	case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
1254 	case CDC_RX_BCL_VBAT_DECODE_ST:
1255 	case CDC_RX_INTR_CTRL_PIN1_STATUS0:
1256 	case CDC_RX_INTR_CTRL_PIN2_STATUS0:
1257 	case CDC_RX_COMPANDER0_CTL6:
1258 	case CDC_RX_COMPANDER1_CTL6:
1259 	case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
1260 	case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
1261 	case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
1262 	case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
1263 	case CDC_RX_EC_ASRC0_STATUS_FIFO:
1264 	case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
1265 	case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
1266 	case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
1267 	case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
1268 	case CDC_RX_EC_ASRC1_STATUS_FIFO:
1269 	case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
1270 	case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
1271 	case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
1272 	case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
1273 	case CDC_RX_EC_ASRC2_STATUS_FIFO:
1274 		return true;
1275 	}
1276 	return false;
1277 }
1278 
rx_pre_2_5_is_rw_register(struct device * dev,unsigned int reg)1279 static bool rx_pre_2_5_is_rw_register(struct device *dev, unsigned int reg)
1280 {
1281 	switch (reg) {
1282 	case CDC_RX_RX1_RX_PATH_CTL:
1283 	case CDC_RX_RX1_RX_PATH_CFG0:
1284 	case CDC_RX_RX1_RX_PATH_CFG1:
1285 	case CDC_RX_RX1_RX_PATH_CFG2:
1286 	case CDC_RX_RX1_RX_PATH_CFG3:
1287 	case CDC_RX_RX1_RX_VOL_CTL:
1288 	case CDC_RX_RX1_RX_PATH_MIX_CTL:
1289 	case CDC_RX_RX1_RX_PATH_MIX_CFG:
1290 	case CDC_RX_RX1_RX_VOL_MIX_CTL:
1291 	case CDC_RX_RX1_RX_PATH_SEC1:
1292 	case CDC_RX_RX1_RX_PATH_SEC2:
1293 	case CDC_RX_RX1_RX_PATH_SEC3:
1294 	case CDC_RX_RX1_RX_PATH_SEC4:
1295 	case CDC_RX_RX1_RX_PATH_SEC7:
1296 	case CDC_RX_RX1_RX_PATH_MIX_SEC0:
1297 	case CDC_RX_RX1_RX_PATH_MIX_SEC1:
1298 	case CDC_RX_RX1_RX_PATH_DSM_CTL:
1299 	case CDC_RX_RX1_RX_PATH_DSM_DATA1:
1300 	case CDC_RX_RX1_RX_PATH_DSM_DATA2:
1301 	case CDC_RX_RX1_RX_PATH_DSM_DATA3:
1302 	case CDC_RX_RX1_RX_PATH_DSM_DATA4:
1303 	case CDC_RX_RX1_RX_PATH_DSM_DATA5:
1304 	case CDC_RX_RX1_RX_PATH_DSM_DATA6:
1305 	case CDC_RX_RX2_RX_PATH_CTL:
1306 	case CDC_RX_RX2_RX_PATH_CFG0:
1307 	case CDC_RX_RX2_RX_PATH_CFG1:
1308 	case CDC_RX_RX2_RX_PATH_CFG2:
1309 	case CDC_RX_RX2_RX_PATH_CFG3:
1310 	case CDC_RX_RX2_RX_VOL_CTL:
1311 	case CDC_RX_RX2_RX_PATH_MIX_CTL:
1312 	case CDC_RX_RX2_RX_PATH_MIX_CFG:
1313 	case CDC_RX_RX2_RX_VOL_MIX_CTL:
1314 	case CDC_RX_RX2_RX_PATH_SEC0:
1315 	case CDC_RX_RX2_RX_PATH_SEC1:
1316 	case CDC_RX_RX2_RX_PATH_SEC2:
1317 	case CDC_RX_RX2_RX_PATH_SEC3:
1318 	case CDC_RX_RX2_RX_PATH_SEC4:
1319 	case CDC_RX_RX2_RX_PATH_SEC5:
1320 	case CDC_RX_RX2_RX_PATH_SEC6:
1321 	case CDC_RX_RX2_RX_PATH_SEC7:
1322 	case CDC_RX_RX2_RX_PATH_MIX_SEC0:
1323 	case CDC_RX_RX2_RX_PATH_MIX_SEC1:
1324 	case CDC_RX_RX2_RX_PATH_DSM_CTL:
1325 		return true;
1326 	}
1327 
1328 	return false;
1329 }
1330 
rx_2_5_is_rw_register(struct device * dev,unsigned int reg)1331 static bool rx_2_5_is_rw_register(struct device *dev, unsigned int reg)
1332 {
1333 	switch (reg) {
1334 	case CDC_2_5_RX_RX1_RX_PATH_CTL:
1335 	case CDC_2_5_RX_RX1_RX_PATH_CFG0:
1336 	case CDC_2_5_RX_RX1_RX_PATH_CFG1:
1337 	case CDC_2_5_RX_RX1_RX_PATH_CFG2:
1338 	case CDC_2_5_RX_RX1_RX_PATH_CFG3:
1339 	case CDC_2_5_RX_RX1_RX_VOL_CTL:
1340 	case CDC_2_5_RX_RX1_RX_PATH_MIX_CTL:
1341 	case CDC_2_5_RX_RX1_RX_PATH_MIX_CFG:
1342 	case CDC_2_5_RX_RX1_RX_VOL_MIX_CTL:
1343 	case CDC_2_5_RX_RX1_RX_PATH_SEC1:
1344 	case CDC_2_5_RX_RX1_RX_PATH_SEC2:
1345 	case CDC_2_5_RX_RX1_RX_PATH_SEC3:
1346 	case CDC_2_5_RX_RX1_RX_PATH_SEC4:
1347 	case CDC_2_5_RX_RX1_RX_PATH_SEC7:
1348 	case CDC_2_5_RX_RX1_RX_PATH_MIX_SEC0:
1349 	case CDC_2_5_RX_RX1_RX_PATH_MIX_SEC1:
1350 	case CDC_2_5_RX_RX1_RX_PATH_DSM_CTL:
1351 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA1:
1352 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA2:
1353 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA3:
1354 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA4:
1355 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA5:
1356 	case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA6:
1357 	case CDC_2_5_RX_RX2_RX_PATH_CTL:
1358 	case CDC_2_5_RX_RX2_RX_PATH_CFG0:
1359 	case CDC_2_5_RX_RX2_RX_PATH_CFG1:
1360 	case CDC_2_5_RX_RX2_RX_PATH_CFG2:
1361 	case CDC_2_5_RX_RX2_RX_PATH_CFG3:
1362 	case CDC_2_5_RX_RX2_RX_VOL_CTL:
1363 	case CDC_2_5_RX_RX2_RX_PATH_MIX_CTL:
1364 	case CDC_2_5_RX_RX2_RX_PATH_MIX_CFG:
1365 	case CDC_2_5_RX_RX2_RX_VOL_MIX_CTL:
1366 	case CDC_2_5_RX_RX2_RX_PATH_SEC0:
1367 	case CDC_2_5_RX_RX2_RX_PATH_SEC1:
1368 	case CDC_2_5_RX_RX2_RX_PATH_SEC2:
1369 	case CDC_2_5_RX_RX2_RX_PATH_SEC3:
1370 	case CDC_2_5_RX_RX2_RX_PATH_SEC4:
1371 	case CDC_2_5_RX_RX2_RX_PATH_SEC5:
1372 	case CDC_2_5_RX_RX2_RX_PATH_SEC6:
1373 	case CDC_2_5_RX_RX2_RX_PATH_SEC7:
1374 	case CDC_2_5_RX_RX2_RX_PATH_MIX_SEC0:
1375 	case CDC_2_5_RX_RX2_RX_PATH_MIX_SEC1:
1376 	case CDC_2_5_RX_RX2_RX_PATH_DSM_CTL:
1377 		return true;
1378 	}
1379 
1380 	return false;
1381 }
1382 
rx_is_rw_register(struct device * dev,unsigned int reg)1383 static bool rx_is_rw_register(struct device *dev, unsigned int reg)
1384 {
1385 	struct rx_macro *rx = dev_get_drvdata(dev);
1386 
1387 	switch (reg) {
1388 	case CDC_RX_TOP_TOP_CFG0:
1389 	case CDC_RX_TOP_SWR_CTRL:
1390 	case CDC_RX_TOP_DEBUG:
1391 	case CDC_RX_TOP_DEBUG_BUS:
1392 	case CDC_RX_TOP_DEBUG_EN0:
1393 	case CDC_RX_TOP_DEBUG_EN1:
1394 	case CDC_RX_TOP_DEBUG_EN2:
1395 	case CDC_RX_TOP_HPHL_COMP_WR_LSB:
1396 	case CDC_RX_TOP_HPHL_COMP_WR_MSB:
1397 	case CDC_RX_TOP_HPHL_COMP_LUT:
1398 	case CDC_RX_TOP_HPHR_COMP_WR_LSB:
1399 	case CDC_RX_TOP_HPHR_COMP_WR_MSB:
1400 	case CDC_RX_TOP_HPHR_COMP_LUT:
1401 	case CDC_RX_TOP_DSD0_DEBUG_CFG0:
1402 	case CDC_RX_TOP_DSD0_DEBUG_CFG1:
1403 	case CDC_RX_TOP_DSD0_DEBUG_CFG3:
1404 	case CDC_RX_TOP_DSD1_DEBUG_CFG0:
1405 	case CDC_RX_TOP_DSD1_DEBUG_CFG1:
1406 	case CDC_RX_TOP_DSD1_DEBUG_CFG3:
1407 	case CDC_RX_TOP_RX_I2S_CTL:
1408 	case CDC_RX_TOP_TX_I2S2_CTL:
1409 	case CDC_RX_TOP_I2S_CLK:
1410 	case CDC_RX_TOP_I2S_RESET:
1411 	case CDC_RX_TOP_I2S_MUX:
1412 	case CDC_RX_CLK_RST_CTRL_MCLK_CONTROL:
1413 	case CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL:
1414 	case CDC_RX_CLK_RST_CTRL_SWR_CONTROL:
1415 	case CDC_RX_CLK_RST_CTRL_DSD_CONTROL:
1416 	case CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL:
1417 	case CDC_RX_SOFTCLIP_CRC:
1418 	case CDC_RX_SOFTCLIP_SOFTCLIP_CTRL:
1419 	case CDC_RX_INP_MUX_RX_INT0_CFG0:
1420 	case CDC_RX_INP_MUX_RX_INT0_CFG1:
1421 	case CDC_RX_INP_MUX_RX_INT1_CFG0:
1422 	case CDC_RX_INP_MUX_RX_INT1_CFG1:
1423 	case CDC_RX_INP_MUX_RX_INT2_CFG0:
1424 	case CDC_RX_INP_MUX_RX_INT2_CFG1:
1425 	case CDC_RX_INP_MUX_RX_MIX_CFG4:
1426 	case CDC_RX_INP_MUX_RX_MIX_CFG5:
1427 	case CDC_RX_INP_MUX_SIDETONE_SRC_CFG0:
1428 	case CDC_RX_CLSH_CRC:
1429 	case CDC_RX_CLSH_DLY_CTRL:
1430 	case CDC_RX_CLSH_DECAY_CTRL:
1431 	case CDC_RX_CLSH_HPH_V_PA:
1432 	case CDC_RX_CLSH_EAR_V_PA:
1433 	case CDC_RX_CLSH_HPH_V_HD:
1434 	case CDC_RX_CLSH_EAR_V_HD:
1435 	case CDC_RX_CLSH_K1_MSB:
1436 	case CDC_RX_CLSH_K1_LSB:
1437 	case CDC_RX_CLSH_K2_MSB:
1438 	case CDC_RX_CLSH_K2_LSB:
1439 	case CDC_RX_CLSH_IDLE_CTRL:
1440 	case CDC_RX_CLSH_IDLE_HPH:
1441 	case CDC_RX_CLSH_IDLE_EAR:
1442 	case CDC_RX_CLSH_TEST0:
1443 	case CDC_RX_CLSH_TEST1:
1444 	case CDC_RX_CLSH_OVR_VREF:
1445 	case CDC_RX_CLSH_CLSG_CTL:
1446 	case CDC_RX_CLSH_CLSG_CFG1:
1447 	case CDC_RX_CLSH_CLSG_CFG2:
1448 	case CDC_RX_BCL_VBAT_PATH_CTL:
1449 	case CDC_RX_BCL_VBAT_CFG:
1450 	case CDC_RX_BCL_VBAT_ADC_CAL1:
1451 	case CDC_RX_BCL_VBAT_ADC_CAL2:
1452 	case CDC_RX_BCL_VBAT_ADC_CAL3:
1453 	case CDC_RX_BCL_VBAT_PK_EST1:
1454 	case CDC_RX_BCL_VBAT_PK_EST2:
1455 	case CDC_RX_BCL_VBAT_PK_EST3:
1456 	case CDC_RX_BCL_VBAT_RF_PROC1:
1457 	case CDC_RX_BCL_VBAT_RF_PROC2:
1458 	case CDC_RX_BCL_VBAT_TAC1:
1459 	case CDC_RX_BCL_VBAT_TAC2:
1460 	case CDC_RX_BCL_VBAT_TAC3:
1461 	case CDC_RX_BCL_VBAT_TAC4:
1462 	case CDC_RX_BCL_VBAT_GAIN_UPD1:
1463 	case CDC_RX_BCL_VBAT_GAIN_UPD2:
1464 	case CDC_RX_BCL_VBAT_GAIN_UPD3:
1465 	case CDC_RX_BCL_VBAT_GAIN_UPD4:
1466 	case CDC_RX_BCL_VBAT_GAIN_UPD5:
1467 	case CDC_RX_BCL_VBAT_DEBUG1:
1468 	case CDC_RX_BCL_VBAT_BAN:
1469 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD1:
1470 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD2:
1471 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD3:
1472 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD4:
1473 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD5:
1474 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD6:
1475 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD7:
1476 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD8:
1477 	case CDC_RX_BCL_VBAT_BCL_GAIN_UPD9:
1478 	case CDC_RX_BCL_VBAT_ATTN1:
1479 	case CDC_RX_BCL_VBAT_ATTN2:
1480 	case CDC_RX_BCL_VBAT_ATTN3:
1481 	case CDC_RX_BCL_VBAT_DECODE_CTL1:
1482 	case CDC_RX_BCL_VBAT_DECODE_CTL2:
1483 	case CDC_RX_BCL_VBAT_DECODE_CFG1:
1484 	case CDC_RX_BCL_VBAT_DECODE_CFG2:
1485 	case CDC_RX_BCL_VBAT_DECODE_CFG3:
1486 	case CDC_RX_BCL_VBAT_DECODE_CFG4:
1487 	case CDC_RX_INTR_CTRL_CFG:
1488 	case CDC_RX_INTR_CTRL_PIN1_MASK0:
1489 	case CDC_RX_INTR_CTRL_PIN2_MASK0:
1490 	case CDC_RX_INTR_CTRL_LEVEL0:
1491 	case CDC_RX_INTR_CTRL_BYPASS0:
1492 	case CDC_RX_INTR_CTRL_SET0:
1493 	case CDC_RX_RX0_RX_PATH_CTL:
1494 	case CDC_RX_RX0_RX_PATH_CFG0:
1495 	case CDC_RX_RX0_RX_PATH_CFG1:
1496 	case CDC_RX_RX0_RX_PATH_CFG2:
1497 	case CDC_RX_RX0_RX_PATH_CFG3:
1498 	case CDC_RX_RX0_RX_VOL_CTL:
1499 	case CDC_RX_RX0_RX_PATH_MIX_CTL:
1500 	case CDC_RX_RX0_RX_PATH_MIX_CFG:
1501 	case CDC_RX_RX0_RX_VOL_MIX_CTL:
1502 	case CDC_RX_RX0_RX_PATH_SEC1:
1503 	case CDC_RX_RX0_RX_PATH_SEC2:
1504 	case CDC_RX_RX0_RX_PATH_SEC3:
1505 	case CDC_RX_RX0_RX_PATH_SEC4:
1506 	case CDC_RX_RX0_RX_PATH_SEC7:
1507 	case CDC_RX_RX0_RX_PATH_MIX_SEC0:
1508 	case CDC_RX_RX0_RX_PATH_MIX_SEC1:
1509 	case CDC_RX_RX0_RX_PATH_DSM_CTL:
1510 	case CDC_RX_RX0_RX_PATH_DSM_DATA1:
1511 	case CDC_RX_RX0_RX_PATH_DSM_DATA2:
1512 	case CDC_RX_RX0_RX_PATH_DSM_DATA3:
1513 	case CDC_RX_RX0_RX_PATH_DSM_DATA4:
1514 	case CDC_RX_RX0_RX_PATH_DSM_DATA5:
1515 	case CDC_RX_RX0_RX_PATH_DSM_DATA6:
1516 	case CDC_RX_IDLE_DETECT_PATH_CTL:
1517 	case CDC_RX_IDLE_DETECT_CFG0:
1518 	case CDC_RX_IDLE_DETECT_CFG1:
1519 	case CDC_RX_IDLE_DETECT_CFG2:
1520 	case CDC_RX_IDLE_DETECT_CFG3:
1521 	case CDC_RX_COMPANDER0_CTL0:
1522 	case CDC_RX_COMPANDER0_CTL1:
1523 	case CDC_RX_COMPANDER0_CTL2:
1524 	case CDC_RX_COMPANDER0_CTL3:
1525 	case CDC_RX_COMPANDER0_CTL4:
1526 	case CDC_RX_COMPANDER0_CTL5:
1527 	case CDC_RX_COMPANDER0_CTL7:
1528 	case CDC_RX_COMPANDER1_CTL0:
1529 	case CDC_RX_COMPANDER1_CTL1:
1530 	case CDC_RX_COMPANDER1_CTL2:
1531 	case CDC_RX_COMPANDER1_CTL3:
1532 	case CDC_RX_COMPANDER1_CTL4:
1533 	case CDC_RX_COMPANDER1_CTL5:
1534 	case CDC_RX_COMPANDER1_CTL7:
1535 	case CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL:
1536 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL:
1537 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL:
1538 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL:
1539 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL:
1540 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL:
1541 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL:
1542 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL:
1543 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL:
1544 	case CDC_RX_SIDETONE_IIR0_IIR_CTL:
1545 	case CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL:
1546 	case CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL:
1547 	case CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL:
1548 	case CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL:
1549 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL:
1550 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL:
1551 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL:
1552 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL:
1553 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL:
1554 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL:
1555 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL:
1556 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL:
1557 	case CDC_RX_SIDETONE_IIR1_IIR_CTL:
1558 	case CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL:
1559 	case CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL:
1560 	case CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL:
1561 	case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0:
1562 	case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1:
1563 	case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2:
1564 	case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3:
1565 	case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0:
1566 	case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1:
1567 	case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2:
1568 	case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3:
1569 	case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL:
1570 	case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1:
1571 	case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL:
1572 	case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1:
1573 	case CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL:
1574 	case CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0:
1575 	case CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL:
1576 	case CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0:
1577 	case CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL:
1578 	case CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0:
1579 	case CDC_RX_EC_ASRC0_CLK_RST_CTL:
1580 	case CDC_RX_EC_ASRC0_CTL0:
1581 	case CDC_RX_EC_ASRC0_CTL1:
1582 	case CDC_RX_EC_ASRC0_FIFO_CTL:
1583 	case CDC_RX_EC_ASRC1_CLK_RST_CTL:
1584 	case CDC_RX_EC_ASRC1_CTL0:
1585 	case CDC_RX_EC_ASRC1_CTL1:
1586 	case CDC_RX_EC_ASRC1_FIFO_CTL:
1587 	case CDC_RX_EC_ASRC2_CLK_RST_CTL:
1588 	case CDC_RX_EC_ASRC2_CTL0:
1589 	case CDC_RX_EC_ASRC2_CTL1:
1590 	case CDC_RX_EC_ASRC2_FIFO_CTL:
1591 	case CDC_RX_DSD0_PATH_CTL:
1592 	case CDC_RX_DSD0_CFG0:
1593 	case CDC_RX_DSD0_CFG1:
1594 	case CDC_RX_DSD0_CFG2:
1595 	case CDC_RX_DSD1_PATH_CTL:
1596 	case CDC_RX_DSD1_CFG0:
1597 	case CDC_RX_DSD1_CFG1:
1598 	case CDC_RX_DSD1_CFG2:
1599 		return true;
1600 	}
1601 
1602 	switch (rx->codec_version) {
1603 	case LPASS_CODEC_VERSION_1_0:
1604 	case LPASS_CODEC_VERSION_1_1:
1605 	case LPASS_CODEC_VERSION_1_2:
1606 	case LPASS_CODEC_VERSION_2_0:
1607 	case LPASS_CODEC_VERSION_2_1:
1608 		return rx_pre_2_5_is_rw_register(dev, reg);
1609 	case LPASS_CODEC_VERSION_2_5:
1610 	case LPASS_CODEC_VERSION_2_6:
1611 	case LPASS_CODEC_VERSION_2_7:
1612 	case LPASS_CODEC_VERSION_2_8:
1613 		return rx_2_5_is_rw_register(dev, reg);
1614 	default:
1615 		break;
1616 	}
1617 
1618 	return false;
1619 }
1620 
rx_is_writeable_register(struct device * dev,unsigned int reg)1621 static bool rx_is_writeable_register(struct device *dev, unsigned int reg)
1622 {
1623 	bool ret;
1624 
1625 	ret = rx_is_rw_register(dev, reg);
1626 	if (!ret)
1627 		return rx_is_wronly_register(dev, reg);
1628 
1629 	return ret;
1630 }
1631 
rx_is_readable_register(struct device * dev,unsigned int reg)1632 static bool rx_is_readable_register(struct device *dev, unsigned int reg)
1633 {
1634 	switch (reg) {
1635 	case CDC_RX_TOP_HPHL_COMP_RD_LSB:
1636 	case CDC_RX_TOP_HPHL_COMP_RD_MSB:
1637 	case CDC_RX_TOP_HPHR_COMP_RD_LSB:
1638 	case CDC_RX_TOP_HPHR_COMP_RD_MSB:
1639 	case CDC_RX_TOP_DSD0_DEBUG_CFG2:
1640 	case CDC_RX_TOP_DSD1_DEBUG_CFG2:
1641 	case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
1642 	case CDC_RX_BCL_VBAT_DECODE_ST:
1643 	case CDC_RX_INTR_CTRL_PIN1_STATUS0:
1644 	case CDC_RX_INTR_CTRL_PIN2_STATUS0:
1645 	case CDC_RX_COMPANDER0_CTL6:
1646 	case CDC_RX_COMPANDER1_CTL6:
1647 	case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
1648 	case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
1649 	case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
1650 	case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
1651 	case CDC_RX_EC_ASRC0_STATUS_FIFO:
1652 	case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
1653 	case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
1654 	case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
1655 	case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
1656 	case CDC_RX_EC_ASRC1_STATUS_FIFO:
1657 	case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
1658 	case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
1659 	case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
1660 	case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
1661 	case CDC_RX_EC_ASRC2_STATUS_FIFO:
1662 		return true;
1663 	}
1664 
1665 	return rx_is_rw_register(dev, reg);
1666 }
1667 
1668 static const struct regmap_config rx_regmap_config = {
1669 	.name = "rx_macro",
1670 	.reg_bits = 16,
1671 	.val_bits = 32, /* 8 but with 32 bit read/write */
1672 	.reg_stride = 4,
1673 	.cache_type = REGCACHE_FLAT,
1674 	.max_register = RX_MAX_OFFSET,
1675 	.writeable_reg = rx_is_writeable_register,
1676 	.volatile_reg = rx_is_volatile_register,
1677 	.readable_reg = rx_is_readable_register,
1678 };
1679 
rx_macro_int_dem_inp_mux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1680 static int rx_macro_int_dem_inp_mux_put(struct snd_kcontrol *kcontrol,
1681 					struct snd_ctl_elem_value *ucontrol)
1682 {
1683 	struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_widget(kcontrol);
1684 	struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
1685 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1686 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
1687 	unsigned short look_ahead_dly_reg;
1688 	unsigned int val;
1689 
1690 	val = ucontrol->value.enumerated.item[0];
1691 
1692 	if (e->reg == CDC_RX_RXn_RX_PATH_CFG1(rx, 0))
1693 		look_ahead_dly_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 0);
1694 	else if (e->reg == CDC_RX_RXn_RX_PATH_CFG1(rx, 1))
1695 		look_ahead_dly_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 1);
1696 
1697 	/* Set Look Ahead Delay */
1698 	if (val)
1699 		snd_soc_component_update_bits(component, look_ahead_dly_reg,
1700 					      CDC_RX_DLY_ZN_EN_MASK,
1701 					      CDC_RX_DLY_ZN_ENABLE);
1702 	else
1703 		snd_soc_component_update_bits(component, look_ahead_dly_reg,
1704 					      CDC_RX_DLY_ZN_EN_MASK, 0);
1705 	/* Set DEM INP Select */
1706 	return snd_soc_dapm_put_enum_double(kcontrol, ucontrol);
1707 }
1708 
1709 static const struct snd_kcontrol_new rx_int0_dem_inp_mux =
1710 		SOC_DAPM_ENUM_EXT("rx_int0_dem_inp", rx_int0_dem_inp_enum,
1711 		  snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1712 static const struct snd_kcontrol_new rx_int1_dem_inp_mux =
1713 		SOC_DAPM_ENUM_EXT("rx_int1_dem_inp", rx_int1_dem_inp_enum,
1714 		  snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1715 
1716 static const struct snd_kcontrol_new rx_2_5_int1_dem_inp_mux =
1717 		SOC_DAPM_ENUM_EXT("rx_int1_dem_inp", rx_2_5_int1_dem_inp_enum,
1718 		  snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1719 
rx_macro_set_prim_interpolator_rate(struct snd_soc_dai * dai,int rate_reg_val,u32 sample_rate)1720 static int rx_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai,
1721 					       int rate_reg_val, u32 sample_rate)
1722 {
1723 
1724 	u8 int_1_mix1_inp;
1725 	u32 j, port;
1726 	u16 int_mux_cfg0, int_mux_cfg1;
1727 	u16 int_fs_reg;
1728 	u8 inp0_sel, inp1_sel, inp2_sel;
1729 	struct snd_soc_component *component = dai->component;
1730 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1731 
1732 	for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
1733 		int_1_mix1_inp = port;
1734 		int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0;
1735 		/*
1736 		 * Loop through all interpolator MUX inputs and find out
1737 		 * to which interpolator input, the rx port
1738 		 * is connected
1739 		 */
1740 		for (j = 0; j < INTERP_MAX; j++) {
1741 			int_mux_cfg1 = int_mux_cfg0 + 4;
1742 
1743 			inp0_sel = snd_soc_component_read_field(component, int_mux_cfg0,
1744 								CDC_RX_INTX_1_MIX_INP0_SEL_MASK);
1745 			inp1_sel = snd_soc_component_read_field(component, int_mux_cfg0,
1746 								CDC_RX_INTX_1_MIX_INP1_SEL_MASK);
1747 			inp2_sel = snd_soc_component_read_field(component, int_mux_cfg1,
1748 								CDC_RX_INTX_1_MIX_INP2_SEL_MASK);
1749 
1750 			if ((inp0_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
1751 			    (inp1_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
1752 			    (inp2_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0)) {
1753 				int_fs_reg = CDC_RX_RXn_RX_PATH_CTL(rx, j);
1754 				/* sample_rate is in Hz */
1755 				snd_soc_component_update_bits(component, int_fs_reg,
1756 							      CDC_RX_PATH_PCM_RATE_MASK,
1757 							      rate_reg_val);
1758 			}
1759 			int_mux_cfg0 += 8;
1760 		}
1761 	}
1762 
1763 	return 0;
1764 }
1765 
rx_macro_set_mix_interpolator_rate(struct snd_soc_dai * dai,int rate_reg_val,u32 sample_rate)1766 static int rx_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai,
1767 					      int rate_reg_val, u32 sample_rate)
1768 {
1769 
1770 	u8 int_2_inp;
1771 	u32 j, port;
1772 	u16 int_mux_cfg1, int_fs_reg;
1773 	u8 int_mux_cfg1_val;
1774 	struct snd_soc_component *component = dai->component;
1775 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1776 
1777 	for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
1778 		int_2_inp = port;
1779 
1780 		int_mux_cfg1 = CDC_RX_INP_MUX_RX_INT0_CFG1;
1781 		for (j = 0; j < INTERP_MAX; j++) {
1782 			int_mux_cfg1_val = snd_soc_component_read_field(component, int_mux_cfg1,
1783 									CDC_RX_INTX_2_SEL_MASK);
1784 
1785 			if (int_mux_cfg1_val == int_2_inp + INTn_2_INP_SEL_RX0) {
1786 				int_fs_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(rx, j);
1787 				snd_soc_component_update_bits(component, int_fs_reg,
1788 							      CDC_RX_RXn_MIX_PCM_RATE_MASK,
1789 							      rate_reg_val);
1790 			}
1791 			int_mux_cfg1 += 8;
1792 		}
1793 	}
1794 	return 0;
1795 }
1796 
rx_macro_set_interpolator_rate(struct snd_soc_dai * dai,u32 sample_rate)1797 static int rx_macro_set_interpolator_rate(struct snd_soc_dai *dai,
1798 					  u32 sample_rate)
1799 {
1800 	int rate_val = 0;
1801 	int i, ret;
1802 
1803 	for (i = 0; i < ARRAY_SIZE(sr_val_tbl); i++)
1804 		if (sample_rate == sr_val_tbl[i].sample_rate)
1805 			rate_val = sr_val_tbl[i].rate_val;
1806 
1807 	ret = rx_macro_set_prim_interpolator_rate(dai, rate_val, sample_rate);
1808 	if (ret)
1809 		return ret;
1810 
1811 	ret = rx_macro_set_mix_interpolator_rate(dai, rate_val, sample_rate);
1812 
1813 	return ret;
1814 }
1815 
rx_macro_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params,struct snd_soc_dai * dai)1816 static int rx_macro_hw_params(struct snd_pcm_substream *substream,
1817 			      struct snd_pcm_hw_params *params,
1818 			      struct snd_soc_dai *dai)
1819 {
1820 	struct snd_soc_component *component = dai->component;
1821 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1822 	int ret;
1823 
1824 	switch (substream->stream) {
1825 	case SNDRV_PCM_STREAM_PLAYBACK:
1826 		ret = rx_macro_set_interpolator_rate(dai, params_rate(params));
1827 		if (ret) {
1828 			dev_err(component->dev, "%s: cannot set sample rate: %u\n",
1829 				__func__, params_rate(params));
1830 			return ret;
1831 		}
1832 		rx->bit_width[dai->id] = params_width(params);
1833 		break;
1834 	default:
1835 		break;
1836 	}
1837 	return 0;
1838 }
1839 
rx_macro_get_channel_map(const struct snd_soc_dai * dai,unsigned int * tx_num,unsigned int * tx_slot,unsigned int * rx_num,unsigned int * rx_slot)1840 static int rx_macro_get_channel_map(const struct snd_soc_dai *dai,
1841 				    unsigned int *tx_num, unsigned int *tx_slot,
1842 				    unsigned int *rx_num, unsigned int *rx_slot)
1843 {
1844 	struct snd_soc_component *component = dai->component;
1845 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1846 	u16 val, mask = 0, cnt = 0, temp;
1847 
1848 	switch (dai->id) {
1849 	case RX_MACRO_AIF1_PB:
1850 	case RX_MACRO_AIF2_PB:
1851 	case RX_MACRO_AIF3_PB:
1852 	case RX_MACRO_AIF4_PB:
1853 		for_each_set_bit(temp, &rx->active_ch_mask[dai->id],
1854 			 RX_MACRO_PORTS_MAX) {
1855 			mask |= (1 << temp);
1856 			if (++cnt == RX_MACRO_MAX_DMA_CH_PER_PORT)
1857 				break;
1858 		}
1859 		/*
1860 		 * CDC_DMA_RX_0 port drives RX0/RX1 -- ch_mask 0x1/0x2/0x3
1861 		 * CDC_DMA_RX_1 port drives RX2/RX3 -- ch_mask 0x1/0x2/0x3
1862 		 * CDC_DMA_RX_2 port drives RX4     -- ch_mask 0x1
1863 		 * CDC_DMA_RX_3 port drives RX5     -- ch_mask 0x1
1864 		 * AIFn can pair to any CDC_DMA_RX_n port.
1865 		 * In general, below convention is used::
1866 		 * CDC_DMA_RX_0(AIF1)/CDC_DMA_RX_1(AIF2)/
1867 		 * CDC_DMA_RX_2(AIF3)/CDC_DMA_RX_3(AIF4)
1868 		 */
1869 		if (mask & 0x0C)
1870 			mask = mask >> 2;
1871 		if ((mask & 0x10) || (mask & 0x20))
1872 			mask = 0x1;
1873 		*rx_slot = mask;
1874 		*rx_num = rx->active_ch_cnt[dai->id];
1875 		break;
1876 	case RX_MACRO_AIF_ECHO:
1877 		val = snd_soc_component_read(component,	CDC_RX_INP_MUX_RX_MIX_CFG4);
1878 		if (val & RX_MACRO_EC_MIX_TX0_MASK) {
1879 			mask |= 0x1;
1880 			cnt++;
1881 		}
1882 		if (val & RX_MACRO_EC_MIX_TX1_MASK) {
1883 			mask |= 0x2;
1884 			cnt++;
1885 		}
1886 		val = snd_soc_component_read(component,
1887 			CDC_RX_INP_MUX_RX_MIX_CFG5);
1888 		if (val & RX_MACRO_EC_MIX_TX2_MASK) {
1889 			mask |= 0x4;
1890 			cnt++;
1891 		}
1892 		*tx_slot = mask;
1893 		*tx_num = cnt;
1894 		break;
1895 	default:
1896 		dev_err(component->dev, "%s: Invalid AIF\n", __func__);
1897 		break;
1898 	}
1899 	return 0;
1900 }
1901 
rx_macro_digital_mute(struct snd_soc_dai * dai,int mute,int stream)1902 static int rx_macro_digital_mute(struct snd_soc_dai *dai, int mute, int stream)
1903 {
1904 	struct snd_soc_component *component = dai->component;
1905 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1906 	uint16_t j, reg, mix_reg, dsm_reg;
1907 	u16 int_mux_cfg0, int_mux_cfg1;
1908 	u8 int_mux_cfg0_val, int_mux_cfg1_val;
1909 
1910 	switch (dai->id) {
1911 	case RX_MACRO_AIF1_PB:
1912 	case RX_MACRO_AIF2_PB:
1913 	case RX_MACRO_AIF3_PB:
1914 	case RX_MACRO_AIF4_PB:
1915 		for (j = 0; j < INTERP_MAX; j++) {
1916 			reg = CDC_RX_RXn_RX_PATH_CTL(rx, j);
1917 			mix_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(rx, j);
1918 			dsm_reg = CDC_RX_RXn_RX_PATH_DSM_CTL(rx, j);
1919 
1920 			if (mute) {
1921 				snd_soc_component_update_bits(component, reg,
1922 							      CDC_RX_PATH_PGA_MUTE_MASK,
1923 							      CDC_RX_PATH_PGA_MUTE_ENABLE);
1924 				snd_soc_component_update_bits(component, mix_reg,
1925 							      CDC_RX_PATH_PGA_MUTE_MASK,
1926 							      CDC_RX_PATH_PGA_MUTE_ENABLE);
1927 			} else {
1928 				snd_soc_component_update_bits(component, reg,
1929 							      CDC_RX_PATH_PGA_MUTE_MASK, 0x0);
1930 				snd_soc_component_update_bits(component, mix_reg,
1931 							      CDC_RX_PATH_PGA_MUTE_MASK, 0x0);
1932 			}
1933 
1934 			int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
1935 			int_mux_cfg1 = int_mux_cfg0 + 4;
1936 			int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
1937 			int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
1938 
1939 			if (snd_soc_component_read(component, dsm_reg) & 0x01) {
1940 				if (int_mux_cfg0_val || (int_mux_cfg1_val & 0xF0))
1941 					snd_soc_component_update_bits(component, reg, 0x20, 0x20);
1942 				if (int_mux_cfg1_val & 0x0F) {
1943 					snd_soc_component_update_bits(component, reg, 0x20, 0x20);
1944 					snd_soc_component_update_bits(component, mix_reg, 0x20,
1945 								      0x20);
1946 				}
1947 			}
1948 		}
1949 		break;
1950 	default:
1951 		break;
1952 	}
1953 	return 0;
1954 }
1955 
1956 static const struct snd_soc_dai_ops rx_macro_dai_ops = {
1957 	.hw_params = rx_macro_hw_params,
1958 	.get_channel_map = rx_macro_get_channel_map,
1959 	.mute_stream = rx_macro_digital_mute,
1960 };
1961 
1962 static struct snd_soc_dai_driver rx_macro_dai[] = {
1963 	{
1964 		.name = "rx_macro_rx1",
1965 		.id = RX_MACRO_AIF1_PB,
1966 		.playback = {
1967 			.stream_name = "RX_MACRO_AIF1 Playback",
1968 			.rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1969 			.formats = RX_MACRO_FORMATS,
1970 			.rate_max = 384000,
1971 			.rate_min = 8000,
1972 			.channels_min = 1,
1973 			.channels_max = 2,
1974 		},
1975 		.ops = &rx_macro_dai_ops,
1976 	},
1977 	{
1978 		.name = "rx_macro_rx2",
1979 		.id = RX_MACRO_AIF2_PB,
1980 		.playback = {
1981 			.stream_name = "RX_MACRO_AIF2 Playback",
1982 			.rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1983 			.formats = RX_MACRO_FORMATS,
1984 			.rate_max = 384000,
1985 			.rate_min = 8000,
1986 			.channels_min = 1,
1987 			.channels_max = 2,
1988 		},
1989 		.ops = &rx_macro_dai_ops,
1990 	},
1991 	{
1992 		.name = "rx_macro_rx3",
1993 		.id = RX_MACRO_AIF3_PB,
1994 		.playback = {
1995 			.stream_name = "RX_MACRO_AIF3 Playback",
1996 			.rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1997 			.formats = RX_MACRO_FORMATS,
1998 			.rate_max = 384000,
1999 			.rate_min = 8000,
2000 			.channels_min = 1,
2001 			.channels_max = 2,
2002 		},
2003 		.ops = &rx_macro_dai_ops,
2004 	},
2005 	{
2006 		.name = "rx_macro_rx4",
2007 		.id = RX_MACRO_AIF4_PB,
2008 		.playback = {
2009 			.stream_name = "RX_MACRO_AIF4 Playback",
2010 			.rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
2011 			.formats = RX_MACRO_FORMATS,
2012 			.rate_max = 384000,
2013 			.rate_min = 8000,
2014 			.channels_min = 1,
2015 			.channels_max = 2,
2016 		},
2017 		.ops = &rx_macro_dai_ops,
2018 	},
2019 	{
2020 		.name = "rx_macro_echo",
2021 		.id = RX_MACRO_AIF_ECHO,
2022 		.capture = {
2023 			.stream_name = "RX_AIF_ECHO Capture",
2024 			.rates = RX_MACRO_ECHO_RATES,
2025 			.formats = RX_MACRO_ECHO_FORMATS,
2026 			.rate_max = 48000,
2027 			.rate_min = 8000,
2028 			.channels_min = 1,
2029 			.channels_max = 3,
2030 		},
2031 		.ops = &rx_macro_dai_ops,
2032 	},
2033 };
2034 
rx_macro_mclk_enable(struct rx_macro * rx,bool mclk_enable)2035 static void rx_macro_mclk_enable(struct rx_macro *rx, bool mclk_enable)
2036 {
2037 	struct regmap *regmap = rx->regmap;
2038 
2039 	if (mclk_enable) {
2040 		if (rx->rx_mclk_users == 0) {
2041 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
2042 					   CDC_RX_CLK_MCLK_EN_MASK |
2043 					   CDC_RX_CLK_MCLK2_EN_MASK,
2044 					   CDC_RX_CLK_MCLK_ENABLE |
2045 					   CDC_RX_CLK_MCLK2_ENABLE);
2046 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2047 					   CDC_RX_FS_MCLK_CNT_CLR_MASK, 0x00);
2048 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2049 					   CDC_RX_FS_MCLK_CNT_EN_MASK,
2050 					   CDC_RX_FS_MCLK_CNT_ENABLE);
2051 			regcache_mark_dirty(regmap);
2052 			regcache_sync(regmap);
2053 		}
2054 		rx->rx_mclk_users++;
2055 	} else {
2056 		if (rx->rx_mclk_users <= 0) {
2057 			dev_err(rx->dev, "%s: clock already disabled\n", __func__);
2058 			rx->rx_mclk_users = 0;
2059 			return;
2060 		}
2061 		rx->rx_mclk_users--;
2062 		if (rx->rx_mclk_users == 0) {
2063 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2064 					   CDC_RX_FS_MCLK_CNT_EN_MASK, 0x0);
2065 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2066 					   CDC_RX_FS_MCLK_CNT_CLR_MASK,
2067 					   CDC_RX_FS_MCLK_CNT_CLR);
2068 			regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
2069 					   CDC_RX_CLK_MCLK_EN_MASK |
2070 					   CDC_RX_CLK_MCLK2_EN_MASK, 0x0);
2071 		}
2072 	}
2073 }
2074 
rx_macro_mclk_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2075 static int rx_macro_mclk_event(struct snd_soc_dapm_widget *w,
2076 			       struct snd_kcontrol *kcontrol, int event)
2077 {
2078 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2079 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2080 	int ret = 0;
2081 
2082 	switch (event) {
2083 	case SND_SOC_DAPM_PRE_PMU:
2084 		rx_macro_mclk_enable(rx, true);
2085 		break;
2086 	case SND_SOC_DAPM_POST_PMD:
2087 		rx_macro_mclk_enable(rx, false);
2088 		break;
2089 	default:
2090 		dev_err(component->dev, "%s: invalid DAPM event %d\n", __func__, event);
2091 		ret = -EINVAL;
2092 	}
2093 	return ret;
2094 }
2095 
rx_macro_adie_lb(struct snd_soc_component * component,int interp_idx)2096 static bool rx_macro_adie_lb(struct snd_soc_component *component,
2097 			     int interp_idx)
2098 {
2099 	u16 int_mux_cfg0, int_mux_cfg1;
2100 	u8 int_n_inp0, int_n_inp1, int_n_inp2;
2101 
2102 	int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
2103 	int_mux_cfg1 = int_mux_cfg0 + 4;
2104 
2105 	int_n_inp0 = snd_soc_component_read_field(component, int_mux_cfg0,
2106 						  CDC_RX_INTX_1_MIX_INP0_SEL_MASK);
2107 	int_n_inp1 = snd_soc_component_read_field(component, int_mux_cfg0,
2108 						  CDC_RX_INTX_1_MIX_INP1_SEL_MASK);
2109 	int_n_inp2 = snd_soc_component_read_field(component, int_mux_cfg1,
2110 						  CDC_RX_INTX_1_MIX_INP2_SEL_MASK);
2111 
2112 	if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
2113 		int_n_inp0 == INTn_1_INP_SEL_DEC1 ||
2114 		int_n_inp0 == INTn_1_INP_SEL_IIR0 ||
2115 		int_n_inp0 == INTn_1_INP_SEL_IIR1)
2116 		return true;
2117 
2118 	if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
2119 		int_n_inp1 == INTn_1_INP_SEL_DEC1 ||
2120 		int_n_inp1 == INTn_1_INP_SEL_IIR0 ||
2121 		int_n_inp1 == INTn_1_INP_SEL_IIR1)
2122 		return true;
2123 
2124 	if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
2125 		int_n_inp2 == INTn_1_INP_SEL_DEC1 ||
2126 		int_n_inp2 == INTn_1_INP_SEL_IIR0 ||
2127 		int_n_inp2 == INTn_1_INP_SEL_IIR1)
2128 		return true;
2129 
2130 	return false;
2131 }
2132 
2133 static int rx_macro_enable_interp_clk(struct snd_soc_component *component,
2134 				      int event, int interp_idx);
rx_macro_enable_main_path(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2135 static int rx_macro_enable_main_path(struct snd_soc_dapm_widget *w,
2136 					struct snd_kcontrol *kcontrol,
2137 					int event)
2138 {
2139 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2140 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2141 	u16 gain_reg, reg;
2142 
2143 	reg = CDC_RX_RXn_RX_PATH_CTL(rx, w->shift);
2144 	gain_reg = CDC_RX_RXn_RX_VOL_CTL(rx, w->shift);
2145 
2146 	switch (event) {
2147 	case SND_SOC_DAPM_PRE_PMU:
2148 		rx_macro_enable_interp_clk(component, event, w->shift);
2149 		if (rx_macro_adie_lb(component, w->shift))
2150 			snd_soc_component_update_bits(component, reg,
2151 						      CDC_RX_PATH_CLK_EN_MASK,
2152 						      CDC_RX_PATH_CLK_ENABLE);
2153 		break;
2154 	case SND_SOC_DAPM_POST_PMU:
2155 		snd_soc_component_write(component, gain_reg,
2156 			snd_soc_component_read(component, gain_reg));
2157 		break;
2158 	case SND_SOC_DAPM_POST_PMD:
2159 		rx_macro_enable_interp_clk(component, event, w->shift);
2160 		break;
2161 	}
2162 
2163 	return 0;
2164 }
2165 
rx_macro_config_compander(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event)2166 static int rx_macro_config_compander(struct snd_soc_component *component,
2167 				struct rx_macro *rx,
2168 				int comp, int event)
2169 {
2170 	u8 pcm_rate, val;
2171 
2172 	/* AUX does not have compander */
2173 	if (comp == INTERP_AUX)
2174 		return 0;
2175 
2176 	pcm_rate = snd_soc_component_read(component, CDC_RX_RXn_RX_PATH_CTL(rx, comp)) & 0x0F;
2177 	if (pcm_rate < 0x06)
2178 		val = 0x03;
2179 	else if (pcm_rate < 0x08)
2180 		val = 0x01;
2181 	else if (pcm_rate < 0x0B)
2182 		val = 0x02;
2183 	else
2184 		val = 0x00;
2185 
2186 	if (SND_SOC_DAPM_EVENT_ON(event))
2187 		snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, comp),
2188 					      CDC_RX_DC_COEFF_SEL_MASK, val);
2189 
2190 	if (SND_SOC_DAPM_EVENT_OFF(event))
2191 		snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, comp),
2192 					      CDC_RX_DC_COEFF_SEL_MASK, 0x3);
2193 	if (!rx->comp_enabled[comp])
2194 		return 0;
2195 
2196 	if (SND_SOC_DAPM_EVENT_ON(event)) {
2197 		/* Enable Compander Clock */
2198 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2199 					      CDC_RX_COMPANDERn_CLK_EN_MASK, 0x1);
2200 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2201 					      CDC_RX_COMPANDERn_SOFT_RST_MASK, 0x1);
2202 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2203 					      CDC_RX_COMPANDERn_SOFT_RST_MASK, 0x0);
2204 		snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG0(rx, comp),
2205 					      CDC_RX_RXn_COMP_EN_MASK, 0x1);
2206 	}
2207 
2208 	if (SND_SOC_DAPM_EVENT_OFF(event)) {
2209 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2210 					      CDC_RX_COMPANDERn_HALT_MASK, 0x1);
2211 		snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG0(rx, comp),
2212 					      CDC_RX_RXn_COMP_EN_MASK, 0x0);
2213 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2214 					      CDC_RX_COMPANDERn_CLK_EN_MASK, 0x0);
2215 		snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2216 					      CDC_RX_COMPANDERn_HALT_MASK, 0x0);
2217 	}
2218 
2219 	return 0;
2220 }
2221 
rx_macro_load_compander_coeff(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event)2222 static int rx_macro_load_compander_coeff(struct snd_soc_component *component,
2223 					 struct rx_macro *rx,
2224 					 int comp, int event)
2225 {
2226 	u16 comp_coeff_lsb_reg, comp_coeff_msb_reg;
2227 	int i;
2228 	int hph_pwr_mode;
2229 
2230 	/* AUX does not have compander */
2231 	if (comp == INTERP_AUX)
2232 		return 0;
2233 
2234 	if (!rx->comp_enabled[comp])
2235 		return 0;
2236 
2237 	if (comp == INTERP_HPHL) {
2238 		comp_coeff_lsb_reg = CDC_RX_TOP_HPHL_COMP_WR_LSB;
2239 		comp_coeff_msb_reg = CDC_RX_TOP_HPHL_COMP_WR_MSB;
2240 	} else if (comp == INTERP_HPHR) {
2241 		comp_coeff_lsb_reg = CDC_RX_TOP_HPHR_COMP_WR_LSB;
2242 		comp_coeff_msb_reg = CDC_RX_TOP_HPHR_COMP_WR_MSB;
2243 	} else {
2244 		/* compander coefficients are loaded only for hph path */
2245 		return 0;
2246 	}
2247 
2248 	hph_pwr_mode = rx->hph_pwr_mode;
2249 
2250 	if (SND_SOC_DAPM_EVENT_ON(event)) {
2251 		/* Load Compander Coeff */
2252 		for (i = 0; i < COMP_MAX_COEFF; i++) {
2253 			snd_soc_component_write(component, comp_coeff_lsb_reg,
2254 					comp_coeff_table[hph_pwr_mode][i].lsb);
2255 			snd_soc_component_write(component, comp_coeff_msb_reg,
2256 					comp_coeff_table[hph_pwr_mode][i].msb);
2257 		}
2258 	}
2259 
2260 	return 0;
2261 }
2262 
rx_macro_enable_softclip_clk(struct snd_soc_component * component,struct rx_macro * rx,bool enable)2263 static void rx_macro_enable_softclip_clk(struct snd_soc_component *component,
2264 					 struct rx_macro *rx, bool enable)
2265 {
2266 	if (enable) {
2267 		if (rx->softclip_clk_users == 0)
2268 			snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_CRC,
2269 						      CDC_RX_SOFTCLIP_CLK_EN_MASK, 1);
2270 		rx->softclip_clk_users++;
2271 	} else {
2272 		rx->softclip_clk_users--;
2273 		if (rx->softclip_clk_users == 0)
2274 			snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_CRC,
2275 						      CDC_RX_SOFTCLIP_CLK_EN_MASK, 0);
2276 	}
2277 }
2278 
rx_macro_config_softclip(struct snd_soc_component * component,struct rx_macro * rx,int event)2279 static int rx_macro_config_softclip(struct snd_soc_component *component,
2280 				    struct rx_macro *rx, int event)
2281 {
2282 
2283 	if (!rx->is_softclip_on)
2284 		return 0;
2285 
2286 	if (SND_SOC_DAPM_EVENT_ON(event)) {
2287 		/* Enable Softclip clock */
2288 		rx_macro_enable_softclip_clk(component, rx, true);
2289 		/* Enable Softclip control */
2290 		snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_SOFTCLIP_CTRL,
2291 					     CDC_RX_SOFTCLIP_EN_MASK, 0x01);
2292 	}
2293 
2294 	if (SND_SOC_DAPM_EVENT_OFF(event)) {
2295 		snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_SOFTCLIP_CTRL,
2296 					     CDC_RX_SOFTCLIP_EN_MASK, 0x0);
2297 		rx_macro_enable_softclip_clk(component, rx, false);
2298 	}
2299 
2300 	return 0;
2301 }
2302 
rx_macro_config_aux_hpf(struct snd_soc_component * component,struct rx_macro * rx,int event)2303 static int rx_macro_config_aux_hpf(struct snd_soc_component *component,
2304 				   struct rx_macro *rx, int event)
2305 {
2306 	if (SND_SOC_DAPM_EVENT_ON(event)) {
2307 		/* Update Aux HPF control */
2308 		if (!rx->is_aux_hpf_on)
2309 			snd_soc_component_update_bits(component,
2310 				CDC_RX_RXn_RX_PATH_CFG1(rx, 2), 0x04, 0x00);
2311 	}
2312 
2313 	if (SND_SOC_DAPM_EVENT_OFF(event)) {
2314 		/* Reset to default (HPF=ON) */
2315 		snd_soc_component_update_bits(component,
2316 			CDC_RX_RXn_RX_PATH_CFG1(rx, 2), 0x04, 0x04);
2317 	}
2318 
2319 	return 0;
2320 }
2321 
rx_macro_enable_clsh_block(struct rx_macro * rx,bool enable)2322 static inline void rx_macro_enable_clsh_block(struct rx_macro *rx, bool enable)
2323 {
2324 	if ((enable && ++rx->clsh_users == 1) || (!enable && --rx->clsh_users == 0))
2325 		snd_soc_component_update_bits(rx->component, CDC_RX_CLSH_CRC,
2326 					     CDC_RX_CLSH_CLK_EN_MASK, enable);
2327 	if (rx->clsh_users < 0)
2328 		rx->clsh_users = 0;
2329 }
2330 
rx_macro_config_classh(struct snd_soc_component * component,struct rx_macro * rx,int interp_n,int event)2331 static int rx_macro_config_classh(struct snd_soc_component *component,
2332 				struct rx_macro *rx,
2333 				int interp_n, int event)
2334 {
2335 	if (SND_SOC_DAPM_EVENT_OFF(event)) {
2336 		rx_macro_enable_clsh_block(rx, false);
2337 		return 0;
2338 	}
2339 
2340 	if (!SND_SOC_DAPM_EVENT_ON(event))
2341 		return 0;
2342 
2343 	rx_macro_enable_clsh_block(rx, true);
2344 	if (interp_n == INTERP_HPHL ||
2345 		interp_n == INTERP_HPHR) {
2346 		/*
2347 		 * These K1 values depend on the Headphone Impedance
2348 		 * For now it is assumed to be 16 ohm
2349 		 */
2350 		snd_soc_component_write(component, CDC_RX_CLSH_K1_LSB, 0xc0);
2351 		snd_soc_component_write_field(component, CDC_RX_CLSH_K1_MSB,
2352 					      CDC_RX_CLSH_K1_MSB_COEFF_MASK, 0);
2353 	}
2354 	switch (interp_n) {
2355 	case INTERP_HPHL:
2356 		if (rx->is_ear_mode_on)
2357 			snd_soc_component_update_bits(component,
2358 				CDC_RX_CLSH_HPH_V_PA,
2359 				CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x39);
2360 		else
2361 			snd_soc_component_update_bits(component,
2362 				CDC_RX_CLSH_HPH_V_PA,
2363 				CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x1c);
2364 		snd_soc_component_update_bits(component,
2365 				CDC_RX_CLSH_DECAY_CTRL,
2366 				CDC_RX_CLSH_DECAY_RATE_MASK, 0x0);
2367 		snd_soc_component_write_field(component,
2368 				CDC_RX_RXn_RX_PATH_CFG0(rx, 0),
2369 				CDC_RX_RXn_CLSH_EN_MASK, 0x1);
2370 		break;
2371 	case INTERP_HPHR:
2372 		if (rx->is_ear_mode_on)
2373 			snd_soc_component_update_bits(component,
2374 				CDC_RX_CLSH_HPH_V_PA,
2375 				CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x39);
2376 		else
2377 			snd_soc_component_update_bits(component,
2378 				CDC_RX_CLSH_HPH_V_PA,
2379 				CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x1c);
2380 		snd_soc_component_update_bits(component,
2381 				CDC_RX_CLSH_DECAY_CTRL,
2382 				CDC_RX_CLSH_DECAY_RATE_MASK, 0x0);
2383 		snd_soc_component_write_field(component,
2384 				CDC_RX_RXn_RX_PATH_CFG0(rx, 1),
2385 				CDC_RX_RXn_CLSH_EN_MASK, 0x1);
2386 		break;
2387 	case INTERP_AUX:
2388 		snd_soc_component_update_bits(component,
2389 				CDC_RX_RXn_RX_PATH_CFG0(rx, 2),
2390 				CDC_RX_RX2_DLY_Z_EN_MASK, 1);
2391 		snd_soc_component_write_field(component,
2392 				CDC_RX_RXn_RX_PATH_CFG0(rx, 2),
2393 				CDC_RX_RX2_CLSH_EN_MASK, 1);
2394 		break;
2395 	}
2396 
2397 	return 0;
2398 }
2399 
rx_macro_hd2_control(struct snd_soc_component * component,u16 interp_idx,int event)2400 static void rx_macro_hd2_control(struct snd_soc_component *component,
2401 				 u16 interp_idx, int event)
2402 {
2403 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2404 	u16 hd2_scale_reg, hd2_enable_reg;
2405 
2406 	switch (interp_idx) {
2407 	case INTERP_HPHL:
2408 		hd2_scale_reg = CDC_RX_RXn_RX_PATH_SEC3(rx, 0);
2409 		hd2_enable_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 0);
2410 		break;
2411 	case INTERP_HPHR:
2412 		hd2_scale_reg = CDC_RX_RXn_RX_PATH_SEC3(rx, 1);
2413 		hd2_enable_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 1);
2414 		break;
2415 	}
2416 
2417 	if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
2418 		snd_soc_component_update_bits(component, hd2_scale_reg,
2419 				CDC_RX_RXn_HD2_ALPHA_MASK, 0x14);
2420 		snd_soc_component_write_field(component, hd2_enable_reg,
2421 					      CDC_RX_RXn_HD2_EN_MASK, 1);
2422 	}
2423 
2424 	if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
2425 		snd_soc_component_write_field(component, hd2_enable_reg,
2426 					      CDC_RX_RXn_HD2_EN_MASK, 0);
2427 		snd_soc_component_update_bits(component, hd2_scale_reg,
2428 				CDC_RX_RXn_HD2_ALPHA_MASK, 0x0);
2429 	}
2430 }
2431 
rx_macro_get_compander(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2432 static int rx_macro_get_compander(struct snd_kcontrol *kcontrol,
2433 			       struct snd_ctl_elem_value *ucontrol)
2434 {
2435 	struct snd_soc_component *component =
2436 				snd_soc_kcontrol_component(kcontrol);
2437 	int comp = ((struct soc_mixer_control *) kcontrol->private_value)->shift;
2438 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2439 
2440 	ucontrol->value.integer.value[0] = rx->comp_enabled[comp];
2441 	return 0;
2442 }
2443 
rx_macro_set_compander(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2444 static int rx_macro_set_compander(struct snd_kcontrol *kcontrol,
2445 			       struct snd_ctl_elem_value *ucontrol)
2446 {
2447 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2448 	int comp = ((struct soc_mixer_control *)  kcontrol->private_value)->shift;
2449 	int value = ucontrol->value.integer.value[0];
2450 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2451 
2452 	rx->comp_enabled[comp] = value;
2453 
2454 	return 0;
2455 }
2456 
rx_macro_mux_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2457 static int rx_macro_mux_get(struct snd_kcontrol *kcontrol,
2458 			  struct snd_ctl_elem_value *ucontrol)
2459 {
2460 	struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_widget(kcontrol);
2461 	struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
2462 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2463 
2464 	ucontrol->value.enumerated.item[0] =
2465 			rx->rx_port_value[widget->shift];
2466 	return 0;
2467 }
2468 
rx_macro_mux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2469 static int rx_macro_mux_put(struct snd_kcontrol *kcontrol,
2470 			    struct snd_ctl_elem_value *ucontrol)
2471 {
2472 	struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_widget(kcontrol);
2473 	struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
2474 	struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
2475 	struct snd_soc_dapm_update *update = NULL;
2476 	u32 rx_port_value = ucontrol->value.enumerated.item[0];
2477 	u32 aif_rst;
2478 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2479 
2480 	aif_rst = rx->rx_port_value[widget->shift];
2481 	if (!rx_port_value) {
2482 		if (aif_rst == 0)
2483 			return 0;
2484 		if (aif_rst > RX_MACRO_AIF4_PB) {
2485 			dev_err(component->dev, "%s: Invalid AIF reset\n", __func__);
2486 			return 0;
2487 		}
2488 	}
2489 	rx->rx_port_value[widget->shift] = rx_port_value;
2490 
2491 	switch (rx_port_value) {
2492 	case 0:
2493 		if (rx->active_ch_cnt[aif_rst]) {
2494 			clear_bit(widget->shift,
2495 				&rx->active_ch_mask[aif_rst]);
2496 			rx->active_ch_cnt[aif_rst]--;
2497 		}
2498 		break;
2499 	case 1:
2500 	case 2:
2501 	case 3:
2502 	case 4:
2503 		set_bit(widget->shift,
2504 			&rx->active_ch_mask[rx_port_value]);
2505 		rx->active_ch_cnt[rx_port_value]++;
2506 		break;
2507 	default:
2508 		dev_err(component->dev,
2509 			"%s:Invalid AIF_ID for RX_MACRO MUX %d\n",
2510 			__func__, rx_port_value);
2511 		goto err;
2512 	}
2513 
2514 	snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
2515 					rx_port_value, e, update);
2516 	return 0;
2517 err:
2518 	return -EINVAL;
2519 }
2520 
2521 static const struct snd_kcontrol_new rx_macro_rx0_mux =
2522 		SOC_DAPM_ENUM_EXT("rx_macro_rx0", rx_macro_rx0_enum,
2523 		  rx_macro_mux_get, rx_macro_mux_put);
2524 static const struct snd_kcontrol_new rx_macro_rx1_mux =
2525 		SOC_DAPM_ENUM_EXT("rx_macro_rx1", rx_macro_rx1_enum,
2526 		  rx_macro_mux_get, rx_macro_mux_put);
2527 static const struct snd_kcontrol_new rx_macro_rx2_mux =
2528 		SOC_DAPM_ENUM_EXT("rx_macro_rx2", rx_macro_rx2_enum,
2529 		  rx_macro_mux_get, rx_macro_mux_put);
2530 static const struct snd_kcontrol_new rx_macro_rx3_mux =
2531 		SOC_DAPM_ENUM_EXT("rx_macro_rx3", rx_macro_rx3_enum,
2532 		  rx_macro_mux_get, rx_macro_mux_put);
2533 static const struct snd_kcontrol_new rx_macro_rx4_mux =
2534 		SOC_DAPM_ENUM_EXT("rx_macro_rx4", rx_macro_rx4_enum,
2535 		  rx_macro_mux_get, rx_macro_mux_put);
2536 static const struct snd_kcontrol_new rx_macro_rx5_mux =
2537 		SOC_DAPM_ENUM_EXT("rx_macro_rx5", rx_macro_rx5_enum,
2538 		  rx_macro_mux_get, rx_macro_mux_put);
2539 
rx_macro_get_ear_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2540 static int rx_macro_get_ear_mode(struct snd_kcontrol *kcontrol,
2541 			       struct snd_ctl_elem_value *ucontrol)
2542 {
2543 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2544 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2545 
2546 	ucontrol->value.integer.value[0] = rx->is_ear_mode_on;
2547 	return 0;
2548 }
2549 
rx_macro_put_ear_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2550 static int rx_macro_put_ear_mode(struct snd_kcontrol *kcontrol,
2551 			       struct snd_ctl_elem_value *ucontrol)
2552 {
2553 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2554 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2555 
2556 	rx->is_ear_mode_on = (!ucontrol->value.integer.value[0] ? false : true);
2557 	return 0;
2558 }
2559 
rx_macro_get_hph_hd2_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2560 static int rx_macro_get_hph_hd2_mode(struct snd_kcontrol *kcontrol,
2561 			       struct snd_ctl_elem_value *ucontrol)
2562 {
2563 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2564 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2565 
2566 	ucontrol->value.integer.value[0] = rx->hph_hd2_mode;
2567 	return 0;
2568 }
2569 
rx_macro_put_hph_hd2_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2570 static int rx_macro_put_hph_hd2_mode(struct snd_kcontrol *kcontrol,
2571 			       struct snd_ctl_elem_value *ucontrol)
2572 {
2573 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2574 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2575 
2576 	rx->hph_hd2_mode = ucontrol->value.integer.value[0];
2577 	return 0;
2578 }
2579 
rx_macro_get_hph_pwr_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2580 static int rx_macro_get_hph_pwr_mode(struct snd_kcontrol *kcontrol,
2581 			       struct snd_ctl_elem_value *ucontrol)
2582 {
2583 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2584 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2585 
2586 	ucontrol->value.enumerated.item[0] = rx->hph_pwr_mode;
2587 	return 0;
2588 }
2589 
rx_macro_put_hph_pwr_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2590 static int rx_macro_put_hph_pwr_mode(struct snd_kcontrol *kcontrol,
2591 			       struct snd_ctl_elem_value *ucontrol)
2592 {
2593 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2594 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2595 
2596 	rx->hph_pwr_mode = ucontrol->value.enumerated.item[0];
2597 	return 0;
2598 }
2599 
rx_macro_soft_clip_enable_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2600 static int rx_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
2601 					  struct snd_ctl_elem_value *ucontrol)
2602 {
2603 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2604 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2605 
2606 	ucontrol->value.integer.value[0] = rx->is_softclip_on;
2607 
2608 	return 0;
2609 }
2610 
rx_macro_soft_clip_enable_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2611 static int rx_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
2612 					  struct snd_ctl_elem_value *ucontrol)
2613 {
2614 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2615 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2616 
2617 	rx->is_softclip_on = ucontrol->value.integer.value[0];
2618 
2619 	return 0;
2620 }
2621 
rx_macro_aux_hpf_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2622 static int rx_macro_aux_hpf_mode_get(struct snd_kcontrol *kcontrol,
2623 					  struct snd_ctl_elem_value *ucontrol)
2624 {
2625 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2626 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2627 
2628 	ucontrol->value.integer.value[0] = rx->is_aux_hpf_on;
2629 
2630 	return 0;
2631 }
2632 
rx_macro_aux_hpf_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2633 static int rx_macro_aux_hpf_mode_put(struct snd_kcontrol *kcontrol,
2634 					  struct snd_ctl_elem_value *ucontrol)
2635 {
2636 	struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
2637 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2638 
2639 	rx->is_aux_hpf_on = ucontrol->value.integer.value[0];
2640 
2641 	return 0;
2642 }
2643 
rx_macro_hphdelay_lutbypass(struct snd_soc_component * component,struct rx_macro * rx,u16 interp_idx,int event)2644 static int rx_macro_hphdelay_lutbypass(struct snd_soc_component *component,
2645 					struct rx_macro *rx,
2646 					u16 interp_idx, int event)
2647 {
2648 	u16 hph_lut_bypass_reg;
2649 	u16 hph_comp_ctrl7;
2650 
2651 	switch (interp_idx) {
2652 	case INTERP_HPHL:
2653 		hph_lut_bypass_reg = CDC_RX_TOP_HPHL_COMP_LUT;
2654 		hph_comp_ctrl7 = CDC_RX_COMPANDER0_CTL7;
2655 		break;
2656 	case INTERP_HPHR:
2657 		hph_lut_bypass_reg = CDC_RX_TOP_HPHR_COMP_LUT;
2658 		hph_comp_ctrl7 = CDC_RX_COMPANDER1_CTL7;
2659 		break;
2660 	default:
2661 		return -EINVAL;
2662 	}
2663 
2664 	if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_ON(event)) {
2665 		if (interp_idx == INTERP_HPHL) {
2666 			if (rx->is_ear_mode_on)
2667 				snd_soc_component_write_field(component,
2668 					CDC_RX_RXn_RX_PATH_CFG1(rx, 0),
2669 					CDC_RX_RX0_HPH_L_EAR_SEL_MASK, 0x1);
2670 			else
2671 				snd_soc_component_write_field(component,
2672 					hph_lut_bypass_reg,
2673 					CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 1);
2674 		} else {
2675 			snd_soc_component_write_field(component, hph_lut_bypass_reg,
2676 					CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 1);
2677 		}
2678 		if (rx->hph_pwr_mode)
2679 			snd_soc_component_write_field(component, hph_comp_ctrl7,
2680 					CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK, 0x0);
2681 	}
2682 
2683 	if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
2684 		snd_soc_component_write_field(component,
2685 					CDC_RX_RXn_RX_PATH_CFG1(rx, 0),
2686 					CDC_RX_RX0_HPH_L_EAR_SEL_MASK, 0x0);
2687 		snd_soc_component_update_bits(component, hph_lut_bypass_reg,
2688 					CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 0);
2689 		snd_soc_component_write_field(component, hph_comp_ctrl7,
2690 					CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK, 0x1);
2691 	}
2692 
2693 	return 0;
2694 }
2695 
rx_macro_enable_interp_clk(struct snd_soc_component * component,int event,int interp_idx)2696 static int rx_macro_enable_interp_clk(struct snd_soc_component *component,
2697 				      int event, int interp_idx)
2698 {
2699 	u16 main_reg, dsm_reg, rx_cfg2_reg;
2700 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2701 
2702 	main_reg = CDC_RX_RXn_RX_PATH_CTL(rx, interp_idx);
2703 	dsm_reg = CDC_RX_RXn_RX_PATH_DSM_CTL(rx, interp_idx);
2704 	rx_cfg2_reg = CDC_RX_RXn_RX_PATH_CFG2(rx, interp_idx);
2705 
2706 	if (SND_SOC_DAPM_EVENT_ON(event)) {
2707 		if (rx->main_clk_users[interp_idx] == 0) {
2708 			/* Main path PGA mute enable */
2709 			snd_soc_component_write_field(component, main_reg,
2710 						      CDC_RX_PATH_PGA_MUTE_MASK, 0x1);
2711 			snd_soc_component_write_field(component, dsm_reg,
2712 						      CDC_RX_RXn_DSM_CLK_EN_MASK, 0x1);
2713 			snd_soc_component_update_bits(component, rx_cfg2_reg,
2714 					CDC_RX_RXn_HPF_CUT_FREQ_MASK, 0x03);
2715 			rx_macro_load_compander_coeff(component, rx, interp_idx, event);
2716 			if (rx->hph_hd2_mode)
2717 				rx_macro_hd2_control(component, interp_idx, event);
2718 			rx_macro_hphdelay_lutbypass(component, rx, interp_idx, event);
2719 			rx_macro_config_compander(component, rx, interp_idx, event);
2720 			if (interp_idx == INTERP_AUX) {
2721 				rx_macro_config_softclip(component, rx,	event);
2722 				rx_macro_config_aux_hpf(component, rx, event);
2723 			}
2724 			rx_macro_config_classh(component, rx, interp_idx, event);
2725 		}
2726 		rx->main_clk_users[interp_idx]++;
2727 	}
2728 
2729 	if (SND_SOC_DAPM_EVENT_OFF(event)) {
2730 		rx->main_clk_users[interp_idx]--;
2731 		if (rx->main_clk_users[interp_idx] <= 0) {
2732 			rx->main_clk_users[interp_idx] = 0;
2733 			/* Main path PGA mute enable */
2734 			snd_soc_component_write_field(component, main_reg,
2735 						      CDC_RX_PATH_PGA_MUTE_MASK, 0x1);
2736 			/* Clk Disable */
2737 			snd_soc_component_write_field(component, dsm_reg,
2738 						      CDC_RX_RXn_DSM_CLK_EN_MASK, 0);
2739 			snd_soc_component_write_field(component, main_reg,
2740 						      CDC_RX_PATH_CLK_EN_MASK, 0);
2741 			/* Reset enable and disable */
2742 			snd_soc_component_write_field(component, main_reg,
2743 						      CDC_RX_PATH_RESET_EN_MASK, 1);
2744 			snd_soc_component_write_field(component, main_reg,
2745 						      CDC_RX_PATH_RESET_EN_MASK, 0);
2746 			/* Reset rate to 48K*/
2747 			snd_soc_component_update_bits(component, main_reg,
2748 						      CDC_RX_PATH_PCM_RATE_MASK,
2749 						      0x04);
2750 			snd_soc_component_update_bits(component, rx_cfg2_reg,
2751 						      CDC_RX_RXn_HPF_CUT_FREQ_MASK, 0x00);
2752 			rx_macro_config_classh(component, rx, interp_idx, event);
2753 			rx_macro_config_compander(component, rx, interp_idx, event);
2754 			if (interp_idx ==  INTERP_AUX) {
2755 				rx_macro_config_softclip(component, rx,	event);
2756 				rx_macro_config_aux_hpf(component, rx, event);
2757 			}
2758 			rx_macro_hphdelay_lutbypass(component, rx, interp_idx, event);
2759 			if (rx->hph_hd2_mode)
2760 				rx_macro_hd2_control(component, interp_idx, event);
2761 		}
2762 	}
2763 
2764 	return rx->main_clk_users[interp_idx];
2765 }
2766 
rx_macro_enable_mix_path(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2767 static int rx_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
2768 				    struct snd_kcontrol *kcontrol, int event)
2769 {
2770 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2771 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2772 	u16 gain_reg, mix_reg;
2773 
2774 	gain_reg = CDC_RX_RXn_RX_VOL_MIX_CTL(rx, w->shift);
2775 	mix_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(rx, w->shift);
2776 
2777 	switch (event) {
2778 	case SND_SOC_DAPM_PRE_PMU:
2779 		rx_macro_enable_interp_clk(component, event, w->shift);
2780 		break;
2781 	case SND_SOC_DAPM_POST_PMU:
2782 		snd_soc_component_write(component, gain_reg,
2783 					snd_soc_component_read(component, gain_reg));
2784 		break;
2785 	case SND_SOC_DAPM_POST_PMD:
2786 		/* Clk Disable */
2787 		snd_soc_component_update_bits(component, mix_reg,
2788 					      CDC_RX_RXn_MIX_CLK_EN_MASK, 0x00);
2789 		rx_macro_enable_interp_clk(component, event, w->shift);
2790 		/* Reset enable and disable */
2791 		snd_soc_component_update_bits(component, mix_reg,
2792 					      CDC_RX_RXn_MIX_RESET_MASK,
2793 					      CDC_RX_RXn_MIX_RESET);
2794 		snd_soc_component_update_bits(component, mix_reg,
2795 					      CDC_RX_RXn_MIX_RESET_MASK, 0x00);
2796 		break;
2797 	}
2798 
2799 	return 0;
2800 }
2801 
rx_macro_enable_rx_path_clk(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2802 static int rx_macro_enable_rx_path_clk(struct snd_soc_dapm_widget *w,
2803 				       struct snd_kcontrol *kcontrol, int event)
2804 {
2805 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2806 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2807 
2808 	switch (event) {
2809 	case SND_SOC_DAPM_PRE_PMU:
2810 		rx_macro_enable_interp_clk(component, event, w->shift);
2811 		snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG1(rx, w->shift),
2812 					      CDC_RX_RXn_SIDETONE_EN_MASK, 1);
2813 		snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CTL(rx, w->shift),
2814 					      CDC_RX_PATH_CLK_EN_MASK, 1);
2815 		break;
2816 	case SND_SOC_DAPM_POST_PMD:
2817 		snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG1(rx, w->shift),
2818 					      CDC_RX_RXn_SIDETONE_EN_MASK, 0);
2819 		rx_macro_enable_interp_clk(component, event, w->shift);
2820 		break;
2821 	default:
2822 		break;
2823 	}
2824 	return 0;
2825 }
2826 
rx_macro_set_iir_gain(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2827 static int rx_macro_set_iir_gain(struct snd_soc_dapm_widget *w,
2828 				 struct snd_kcontrol *kcontrol, int event)
2829 {
2830 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2831 
2832 	switch (event) {
2833 	case SND_SOC_DAPM_POST_PMU: /* fall through */
2834 	case SND_SOC_DAPM_PRE_PMD:
2835 		if (strnstr(w->name, "IIR0", sizeof("IIR0"))) {
2836 			snd_soc_component_write(component,
2837 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL,
2838 			snd_soc_component_read(component,
2839 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL));
2840 			snd_soc_component_write(component,
2841 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL,
2842 			snd_soc_component_read(component,
2843 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL));
2844 			snd_soc_component_write(component,
2845 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL,
2846 			snd_soc_component_read(component,
2847 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL));
2848 			snd_soc_component_write(component,
2849 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL,
2850 			snd_soc_component_read(component,
2851 				CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL));
2852 		} else {
2853 			snd_soc_component_write(component,
2854 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL,
2855 			snd_soc_component_read(component,
2856 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL));
2857 			snd_soc_component_write(component,
2858 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL,
2859 			snd_soc_component_read(component,
2860 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL));
2861 			snd_soc_component_write(component,
2862 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL,
2863 			snd_soc_component_read(component,
2864 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL));
2865 			snd_soc_component_write(component,
2866 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL,
2867 			snd_soc_component_read(component,
2868 				CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL));
2869 		}
2870 		break;
2871 	}
2872 	return 0;
2873 }
2874 
get_iir_band_coeff(struct snd_soc_component * component,int iir_idx,int band_idx,int coeff_idx)2875 static uint32_t get_iir_band_coeff(struct snd_soc_component *component,
2876 				   int iir_idx, int band_idx, int coeff_idx)
2877 {
2878 	u32 value;
2879 	int reg, b2_reg;
2880 
2881 	/* Address does not automatically update if reading */
2882 	reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx;
2883 	b2_reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx;
2884 
2885 	snd_soc_component_write(component, reg,
2886 				((band_idx * BAND_MAX + coeff_idx) *
2887 				 sizeof(uint32_t)) & 0x7F);
2888 
2889 	value = snd_soc_component_read(component, b2_reg);
2890 	snd_soc_component_write(component, reg,
2891 				((band_idx * BAND_MAX + coeff_idx)
2892 				 * sizeof(uint32_t) + 1) & 0x7F);
2893 
2894 	value |= (snd_soc_component_read(component, b2_reg) << 8);
2895 	snd_soc_component_write(component, reg,
2896 				((band_idx * BAND_MAX + coeff_idx)
2897 				 * sizeof(uint32_t) + 2) & 0x7F);
2898 
2899 	value |= (snd_soc_component_read(component, b2_reg) << 16);
2900 	snd_soc_component_write(component, reg,
2901 		((band_idx * BAND_MAX + coeff_idx)
2902 		* sizeof(uint32_t) + 3) & 0x7F);
2903 
2904 	/* Mask bits top 2 bits since they are reserved */
2905 	value |= (snd_soc_component_read(component, b2_reg) << 24);
2906 	return value;
2907 }
2908 
set_iir_band_coeff(struct snd_soc_component * component,int iir_idx,int band_idx,uint32_t value)2909 static void set_iir_band_coeff(struct snd_soc_component *component,
2910 			       int iir_idx, int band_idx, uint32_t value)
2911 {
2912 	int reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx;
2913 
2914 	snd_soc_component_write(component, reg, (value & 0xFF));
2915 	snd_soc_component_write(component, reg, (value >> 8) & 0xFF);
2916 	snd_soc_component_write(component, reg, (value >> 16) & 0xFF);
2917 	/* Mask top 2 bits, 7-8 are reserved */
2918 	snd_soc_component_write(component, reg, (value >> 24) & 0x3F);
2919 }
2920 
rx_macro_put_iir_band_audio_mixer(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2921 static int rx_macro_put_iir_band_audio_mixer(
2922 					struct snd_kcontrol *kcontrol,
2923 					struct snd_ctl_elem_value *ucontrol)
2924 {
2925 	struct snd_soc_component *component =
2926 			snd_soc_kcontrol_component(kcontrol);
2927 	struct wcd_iir_filter_ctl *ctl =
2928 			(struct wcd_iir_filter_ctl *)kcontrol->private_value;
2929 	struct soc_bytes_ext *params = &ctl->bytes_ext;
2930 	int iir_idx = ctl->iir_idx;
2931 	int band_idx = ctl->band_idx;
2932 	u32 coeff[BAND_MAX];
2933 	int reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx;
2934 
2935 	memcpy(&coeff[0], ucontrol->value.bytes.data, params->max);
2936 
2937 	/* Mask top bit it is reserved */
2938 	/* Updates addr automatically for each B2 write */
2939 	snd_soc_component_write(component, reg, (band_idx * BAND_MAX *
2940 						 sizeof(uint32_t)) & 0x7F);
2941 
2942 	set_iir_band_coeff(component, iir_idx, band_idx, coeff[0]);
2943 	set_iir_band_coeff(component, iir_idx, band_idx, coeff[1]);
2944 	set_iir_band_coeff(component, iir_idx, band_idx, coeff[2]);
2945 	set_iir_band_coeff(component, iir_idx, band_idx, coeff[3]);
2946 	set_iir_band_coeff(component, iir_idx, band_idx, coeff[4]);
2947 
2948 	return 0;
2949 }
2950 
rx_macro_get_iir_band_audio_mixer(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2951 static int rx_macro_get_iir_band_audio_mixer(struct snd_kcontrol *kcontrol,
2952 				    struct snd_ctl_elem_value *ucontrol)
2953 {
2954 	struct snd_soc_component *component =
2955 			snd_soc_kcontrol_component(kcontrol);
2956 	struct wcd_iir_filter_ctl *ctl =
2957 			(struct wcd_iir_filter_ctl *)kcontrol->private_value;
2958 	struct soc_bytes_ext *params = &ctl->bytes_ext;
2959 	int iir_idx = ctl->iir_idx;
2960 	int band_idx = ctl->band_idx;
2961 	u32 coeff[BAND_MAX];
2962 
2963 	coeff[0] = get_iir_band_coeff(component, iir_idx, band_idx, 0);
2964 	coeff[1] = get_iir_band_coeff(component, iir_idx, band_idx, 1);
2965 	coeff[2] = get_iir_band_coeff(component, iir_idx, band_idx, 2);
2966 	coeff[3] = get_iir_band_coeff(component, iir_idx, band_idx, 3);
2967 	coeff[4] = get_iir_band_coeff(component, iir_idx, band_idx, 4);
2968 
2969 	memcpy(ucontrol->value.bytes.data, &coeff[0], params->max);
2970 
2971 	return 0;
2972 }
2973 
rx_macro_iir_filter_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * ucontrol)2974 static int rx_macro_iir_filter_info(struct snd_kcontrol *kcontrol,
2975 				   struct snd_ctl_elem_info *ucontrol)
2976 {
2977 	struct wcd_iir_filter_ctl *ctl =
2978 		(struct wcd_iir_filter_ctl *)kcontrol->private_value;
2979 	struct soc_bytes_ext *params = &ctl->bytes_ext;
2980 
2981 	ucontrol->type = SNDRV_CTL_ELEM_TYPE_BYTES;
2982 	ucontrol->count = params->max;
2983 
2984 	return 0;
2985 }
2986 
2987 static const struct snd_kcontrol_new rx_macro_def_snd_controls[] = {
2988 	SOC_SINGLE_S8_TLV("RX_RX1 Digital Volume", CDC_RX_RX1_RX_VOL_CTL,
2989 			  -84, 40, digital_gain),
2990 	SOC_SINGLE_S8_TLV("RX_RX2 Digital Volume", CDC_RX_RX2_RX_VOL_CTL,
2991 			  -84, 40, digital_gain),
2992 	SOC_SINGLE_S8_TLV("RX_RX1 Mix Digital Volume", CDC_RX_RX1_RX_VOL_MIX_CTL,
2993 			  -84, 40, digital_gain),
2994 	SOC_SINGLE_S8_TLV("RX_RX2 Mix Digital Volume", CDC_RX_RX2_RX_VOL_MIX_CTL,
2995 			  -84, 40, digital_gain),
2996 };
2997 
2998 static const struct snd_kcontrol_new rx_macro_2_5_snd_controls[] = {
2999 
3000 	SOC_SINGLE_S8_TLV("RX_RX1 Digital Volume", CDC_2_5_RX_RX1_RX_VOL_CTL,
3001 			  -84, 40, digital_gain),
3002 	SOC_SINGLE_S8_TLV("RX_RX2 Digital Volume", CDC_2_5_RX_RX2_RX_VOL_CTL,
3003 			  -84, 40, digital_gain),
3004 	SOC_SINGLE_S8_TLV("RX_RX1 Mix Digital Volume", CDC_2_5_RX_RX1_RX_VOL_MIX_CTL,
3005 			  -84, 40, digital_gain),
3006 	SOC_SINGLE_S8_TLV("RX_RX2 Mix Digital Volume", CDC_2_5_RX_RX2_RX_VOL_MIX_CTL,
3007 			  -84, 40, digital_gain),
3008 };
3009 
3010 static const struct snd_kcontrol_new rx_macro_snd_controls[] = {
3011 	SOC_SINGLE_S8_TLV("RX_RX0 Digital Volume", CDC_RX_RX0_RX_VOL_CTL,
3012 			  -84, 40, digital_gain),
3013 	SOC_SINGLE_S8_TLV("RX_RX0 Mix Digital Volume", CDC_RX_RX0_RX_VOL_MIX_CTL,
3014 			  -84, 40, digital_gain),
3015 	SOC_SINGLE_EXT("RX_COMP1 Switch", SND_SOC_NOPM, RX_MACRO_COMP1, 1, 0,
3016 		rx_macro_get_compander, rx_macro_set_compander),
3017 	SOC_SINGLE_EXT("RX_COMP2 Switch", SND_SOC_NOPM, RX_MACRO_COMP2, 1, 0,
3018 		rx_macro_get_compander, rx_macro_set_compander),
3019 
3020 	SOC_SINGLE_EXT("RX_EAR Mode Switch", SND_SOC_NOPM, 0, 1, 0,
3021 		rx_macro_get_ear_mode, rx_macro_put_ear_mode),
3022 
3023 	SOC_SINGLE_EXT("RX_HPH HD2 Mode Switch", SND_SOC_NOPM, 0, 1, 0,
3024 		rx_macro_get_hph_hd2_mode, rx_macro_put_hph_hd2_mode),
3025 
3026 	SOC_ENUM_EXT("RX_HPH PWR Mode", rx_macro_hph_pwr_mode_enum,
3027 		rx_macro_get_hph_pwr_mode, rx_macro_put_hph_pwr_mode),
3028 
3029 	SOC_SINGLE_EXT("RX_Softclip Switch", SND_SOC_NOPM, 0, 1, 0,
3030 		     rx_macro_soft_clip_enable_get,
3031 		     rx_macro_soft_clip_enable_put),
3032 	SOC_SINGLE_EXT("AUX_HPF Switch", SND_SOC_NOPM, 0, 1, 0,
3033 			rx_macro_aux_hpf_mode_get,
3034 			rx_macro_aux_hpf_mode_put),
3035 
3036 	SOC_SINGLE_S8_TLV("IIR0 INP0 Volume",
3037 		CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, -84, 40,
3038 		digital_gain),
3039 	SOC_SINGLE_S8_TLV("IIR0 INP1 Volume",
3040 		CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, -84, 40,
3041 		digital_gain),
3042 	SOC_SINGLE_S8_TLV("IIR0 INP2 Volume",
3043 		CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, -84, 40,
3044 		digital_gain),
3045 	SOC_SINGLE_S8_TLV("IIR0 INP3 Volume",
3046 		CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, -84, 40,
3047 		digital_gain),
3048 	SOC_SINGLE_S8_TLV("IIR1 INP0 Volume",
3049 		CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, -84, 40,
3050 		digital_gain),
3051 	SOC_SINGLE_S8_TLV("IIR1 INP1 Volume",
3052 		CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, -84, 40,
3053 		digital_gain),
3054 	SOC_SINGLE_S8_TLV("IIR1 INP2 Volume",
3055 		CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, -84, 40,
3056 		digital_gain),
3057 	SOC_SINGLE_S8_TLV("IIR1 INP3 Volume",
3058 		CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, -84, 40,
3059 		digital_gain),
3060 
3061 	SOC_SINGLE("IIR1 Band1 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3062 		   0, 1, 0),
3063 	SOC_SINGLE("IIR1 Band2 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3064 		   1, 1, 0),
3065 	SOC_SINGLE("IIR1 Band3 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3066 		   2, 1, 0),
3067 	SOC_SINGLE("IIR1 Band4 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3068 		   3, 1, 0),
3069 	SOC_SINGLE("IIR1 Band5 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3070 		   4, 1, 0),
3071 	SOC_SINGLE("IIR2 Band1 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3072 		   0, 1, 0),
3073 	SOC_SINGLE("IIR2 Band2 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3074 		   1, 1, 0),
3075 	SOC_SINGLE("IIR2 Band3 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3076 		   2, 1, 0),
3077 	SOC_SINGLE("IIR2 Band4 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3078 		   3, 1, 0),
3079 	SOC_SINGLE("IIR2 Band5 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3080 		   4, 1, 0),
3081 
3082 	RX_MACRO_IIR_FILTER_CTL("IIR0 Band1", IIR0, BAND1),
3083 	RX_MACRO_IIR_FILTER_CTL("IIR0 Band2", IIR0, BAND2),
3084 	RX_MACRO_IIR_FILTER_CTL("IIR0 Band3", IIR0, BAND3),
3085 	RX_MACRO_IIR_FILTER_CTL("IIR0 Band4", IIR0, BAND4),
3086 	RX_MACRO_IIR_FILTER_CTL("IIR0 Band5", IIR0, BAND5),
3087 
3088 	RX_MACRO_IIR_FILTER_CTL("IIR1 Band1", IIR1, BAND1),
3089 	RX_MACRO_IIR_FILTER_CTL("IIR1 Band2", IIR1, BAND2),
3090 	RX_MACRO_IIR_FILTER_CTL("IIR1 Band3", IIR1, BAND3),
3091 	RX_MACRO_IIR_FILTER_CTL("IIR1 Band4", IIR1, BAND4),
3092 	RX_MACRO_IIR_FILTER_CTL("IIR1 Band5", IIR1, BAND5),
3093 
3094 };
3095 
rx_macro_enable_echo(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)3096 static int rx_macro_enable_echo(struct snd_soc_dapm_widget *w,
3097 				struct snd_kcontrol *kcontrol,
3098 				int event)
3099 {
3100 	struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
3101 	u16 val, ec_hq_reg;
3102 	int ec_tx = -1;
3103 
3104 	val = snd_soc_component_read(component,
3105 			CDC_RX_INP_MUX_RX_MIX_CFG4);
3106 	if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX0 MUX")))
3107 		ec_tx = ((val & 0xf0) >> 0x4) - 1;
3108 	else if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX1 MUX")))
3109 		ec_tx = (val & 0x0f) - 1;
3110 
3111 	val = snd_soc_component_read(component,
3112 			CDC_RX_INP_MUX_RX_MIX_CFG5);
3113 	if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX2 MUX")))
3114 		ec_tx = (val & 0x0f) - 1;
3115 
3116 	if (ec_tx < 0 || (ec_tx >= RX_MACRO_EC_MUX_MAX)) {
3117 		dev_err(component->dev, "%s: EC mix control not set correctly\n",
3118 			__func__);
3119 		return -EINVAL;
3120 	}
3121 	ec_hq_reg = CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL +
3122 			    0x40 * ec_tx;
3123 	snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
3124 	ec_hq_reg = CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0 +
3125 				0x40 * ec_tx;
3126 	/* default set to 48k */
3127 	snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
3128 
3129 	return 0;
3130 }
3131 
3132 static const struct snd_soc_dapm_widget rx_macro_2_5_dapm_widgets[] = {
3133 	SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0,
3134 			 &rx_2_5_int1_dem_inp_mux),
3135 };
3136 
3137 static const struct snd_soc_dapm_widget rx_macro_def_dapm_widgets[] = {
3138 	SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0,
3139 			 &rx_int1_dem_inp_mux),
3140 };
3141 
3142 static const struct snd_soc_dapm_widget rx_macro_dapm_widgets[] = {
3143 	SND_SOC_DAPM_AIF_IN("RX AIF1 PB", "RX_MACRO_AIF1 Playback", 0,
3144 		SND_SOC_NOPM, 0, 0),
3145 
3146 	SND_SOC_DAPM_AIF_IN("RX AIF2 PB", "RX_MACRO_AIF2 Playback", 0,
3147 		SND_SOC_NOPM, 0, 0),
3148 
3149 	SND_SOC_DAPM_AIF_IN("RX AIF3 PB", "RX_MACRO_AIF3 Playback", 0,
3150 		SND_SOC_NOPM, 0, 0),
3151 
3152 	SND_SOC_DAPM_AIF_IN("RX AIF4 PB", "RX_MACRO_AIF4 Playback", 0,
3153 		SND_SOC_NOPM, 0, 0),
3154 
3155 	SND_SOC_DAPM_AIF_OUT("RX AIF_ECHO", "RX_AIF_ECHO Capture", 0,
3156 		SND_SOC_NOPM, 0, 0),
3157 
3158 	SND_SOC_DAPM_MUX("RX_MACRO RX0 MUX", SND_SOC_NOPM, RX_MACRO_RX0, 0,
3159 			 &rx_macro_rx0_mux),
3160 	SND_SOC_DAPM_MUX("RX_MACRO RX1 MUX", SND_SOC_NOPM, RX_MACRO_RX1, 0,
3161 			 &rx_macro_rx1_mux),
3162 	SND_SOC_DAPM_MUX("RX_MACRO RX2 MUX", SND_SOC_NOPM, RX_MACRO_RX2, 0,
3163 			 &rx_macro_rx2_mux),
3164 	SND_SOC_DAPM_MUX("RX_MACRO RX3 MUX", SND_SOC_NOPM, RX_MACRO_RX3, 0,
3165 			 &rx_macro_rx3_mux),
3166 	SND_SOC_DAPM_MUX("RX_MACRO RX4 MUX", SND_SOC_NOPM, RX_MACRO_RX4, 0,
3167 			 &rx_macro_rx4_mux),
3168 	SND_SOC_DAPM_MUX("RX_MACRO RX5 MUX", SND_SOC_NOPM, RX_MACRO_RX5, 0,
3169 			 &rx_macro_rx5_mux),
3170 
3171 	SND_SOC_DAPM_MIXER("RX_RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
3172 	SND_SOC_DAPM_MIXER("RX_RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3173 	SND_SOC_DAPM_MIXER("RX_RX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3174 	SND_SOC_DAPM_MIXER("RX_RX3", SND_SOC_NOPM, 0, 0, NULL, 0),
3175 	SND_SOC_DAPM_MIXER("RX_RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
3176 	SND_SOC_DAPM_MIXER("RX_RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
3177 
3178 	SND_SOC_DAPM_MUX("IIR0 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp0_mux),
3179 	SND_SOC_DAPM_MUX("IIR0 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp1_mux),
3180 	SND_SOC_DAPM_MUX("IIR0 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp2_mux),
3181 	SND_SOC_DAPM_MUX("IIR0 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp3_mux),
3182 	SND_SOC_DAPM_MUX("IIR1 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp0_mux),
3183 	SND_SOC_DAPM_MUX("IIR1 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp1_mux),
3184 	SND_SOC_DAPM_MUX("IIR1 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp2_mux),
3185 	SND_SOC_DAPM_MUX("IIR1 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp3_mux),
3186 
3187 	SND_SOC_DAPM_MUX_E("RX MIX TX0 MUX", SND_SOC_NOPM,
3188 			   RX_MACRO_EC0_MUX, 0,
3189 			   &rx_mix_tx0_mux, rx_macro_enable_echo,
3190 			   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3191 	SND_SOC_DAPM_MUX_E("RX MIX TX1 MUX", SND_SOC_NOPM,
3192 			   RX_MACRO_EC1_MUX, 0,
3193 			   &rx_mix_tx1_mux, rx_macro_enable_echo,
3194 			   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3195 	SND_SOC_DAPM_MUX_E("RX MIX TX2 MUX", SND_SOC_NOPM,
3196 			   RX_MACRO_EC2_MUX, 0,
3197 			   &rx_mix_tx2_mux, rx_macro_enable_echo,
3198 			   SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3199 
3200 	SND_SOC_DAPM_MIXER_E("IIR0", CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL,
3201 		4, 0, NULL, 0, rx_macro_set_iir_gain,
3202 		SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
3203 	SND_SOC_DAPM_MIXER_E("IIR1", CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL,
3204 		4, 0, NULL, 0, rx_macro_set_iir_gain,
3205 		SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
3206 	SND_SOC_DAPM_MIXER("SRC0", CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL,
3207 		4, 0, NULL, 0),
3208 	SND_SOC_DAPM_MIXER("SRC1", CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL,
3209 		4, 0, NULL, 0),
3210 
3211 	SND_SOC_DAPM_MUX("RX INT0 DEM MUX", SND_SOC_NOPM, 0, 0,
3212 			 &rx_int0_dem_inp_mux),
3213 
3214 	SND_SOC_DAPM_MUX_E("RX INT0_2 MUX", SND_SOC_NOPM, INTERP_HPHL, 0,
3215 		&rx_int0_2_mux, rx_macro_enable_mix_path,
3216 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3217 		SND_SOC_DAPM_POST_PMD),
3218 	SND_SOC_DAPM_MUX_E("RX INT1_2 MUX", SND_SOC_NOPM, INTERP_HPHR, 0,
3219 		&rx_int1_2_mux, rx_macro_enable_mix_path,
3220 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3221 		SND_SOC_DAPM_POST_PMD),
3222 	SND_SOC_DAPM_MUX_E("RX INT2_2 MUX", SND_SOC_NOPM, INTERP_AUX, 0,
3223 		&rx_int2_2_mux, rx_macro_enable_mix_path,
3224 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3225 		SND_SOC_DAPM_POST_PMD),
3226 
3227 	SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp0_mux),
3228 	SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp1_mux),
3229 	SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp2_mux),
3230 	SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp0_mux),
3231 	SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp1_mux),
3232 	SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp2_mux),
3233 	SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp0_mux),
3234 	SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp1_mux),
3235 	SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp2_mux),
3236 
3237 	SND_SOC_DAPM_MUX_E("RX INT0_1 INTERP", SND_SOC_NOPM, INTERP_HPHL, 0,
3238 		&rx_int0_1_interp_mux, rx_macro_enable_main_path,
3239 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3240 		SND_SOC_DAPM_POST_PMD),
3241 	SND_SOC_DAPM_MUX_E("RX INT1_1 INTERP", SND_SOC_NOPM, INTERP_HPHR, 0,
3242 		&rx_int1_1_interp_mux, rx_macro_enable_main_path,
3243 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3244 		SND_SOC_DAPM_POST_PMD),
3245 	SND_SOC_DAPM_MUX_E("RX INT2_1 INTERP", SND_SOC_NOPM, INTERP_AUX, 0,
3246 		&rx_int2_1_interp_mux, rx_macro_enable_main_path,
3247 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3248 		SND_SOC_DAPM_POST_PMD),
3249 
3250 	SND_SOC_DAPM_MUX("RX INT0_2 INTERP", SND_SOC_NOPM, 0, 0,
3251 			 &rx_int0_2_interp_mux),
3252 	SND_SOC_DAPM_MUX("RX INT1_2 INTERP", SND_SOC_NOPM, 0, 0,
3253 			 &rx_int1_2_interp_mux),
3254 	SND_SOC_DAPM_MUX("RX INT2_2 INTERP", SND_SOC_NOPM, 0, 0,
3255 			 &rx_int2_2_interp_mux),
3256 
3257 	SND_SOC_DAPM_MIXER("RX INT0_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3258 	SND_SOC_DAPM_MIXER("RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3259 	SND_SOC_DAPM_MIXER("RX INT1_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3260 	SND_SOC_DAPM_MIXER("RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3261 	SND_SOC_DAPM_MIXER("RX INT2_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3262 	SND_SOC_DAPM_MIXER("RX INT2 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3263 
3264 	SND_SOC_DAPM_MUX_E("RX INT0 MIX2 INP", SND_SOC_NOPM, INTERP_HPHL,
3265 		0, &rx_int0_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3266 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3267 	SND_SOC_DAPM_MUX_E("RX INT1 MIX2 INP", SND_SOC_NOPM, INTERP_HPHR,
3268 		0, &rx_int1_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3269 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3270 	SND_SOC_DAPM_MUX_E("RX INT2 MIX2 INP", SND_SOC_NOPM, INTERP_AUX,
3271 		0, &rx_int2_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3272 		SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3273 
3274 	SND_SOC_DAPM_MIXER("RX INT0 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3275 	SND_SOC_DAPM_MIXER("RX INT1 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3276 	SND_SOC_DAPM_MIXER("RX INT2 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3277 
3278 	SND_SOC_DAPM_OUTPUT("HPHL_OUT"),
3279 	SND_SOC_DAPM_OUTPUT("HPHR_OUT"),
3280 	SND_SOC_DAPM_OUTPUT("AUX_OUT"),
3281 
3282 	SND_SOC_DAPM_INPUT("RX_TX DEC0_INP"),
3283 	SND_SOC_DAPM_INPUT("RX_TX DEC1_INP"),
3284 	SND_SOC_DAPM_INPUT("RX_TX DEC2_INP"),
3285 	SND_SOC_DAPM_INPUT("RX_TX DEC3_INP"),
3286 
3287 	SND_SOC_DAPM_SUPPLY_S("RX_MCLK", 0, SND_SOC_NOPM, 0, 0,
3288 	rx_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3289 };
3290 
3291 static const struct snd_soc_dapm_route rx_audio_map[] = {
3292 	{"RX AIF1 PB", NULL, "RX_MCLK"},
3293 	{"RX AIF2 PB", NULL, "RX_MCLK"},
3294 	{"RX AIF3 PB", NULL, "RX_MCLK"},
3295 	{"RX AIF4 PB", NULL, "RX_MCLK"},
3296 
3297 	{"RX_MACRO RX0 MUX", "AIF1_PB", "RX AIF1 PB"},
3298 	{"RX_MACRO RX1 MUX", "AIF1_PB", "RX AIF1 PB"},
3299 	{"RX_MACRO RX2 MUX", "AIF1_PB", "RX AIF1 PB"},
3300 	{"RX_MACRO RX3 MUX", "AIF1_PB", "RX AIF1 PB"},
3301 	{"RX_MACRO RX4 MUX", "AIF1_PB", "RX AIF1 PB"},
3302 	{"RX_MACRO RX5 MUX", "AIF1_PB", "RX AIF1 PB"},
3303 
3304 	{"RX_MACRO RX0 MUX", "AIF2_PB", "RX AIF2 PB"},
3305 	{"RX_MACRO RX1 MUX", "AIF2_PB", "RX AIF2 PB"},
3306 	{"RX_MACRO RX2 MUX", "AIF2_PB", "RX AIF2 PB"},
3307 	{"RX_MACRO RX3 MUX", "AIF2_PB", "RX AIF2 PB"},
3308 	{"RX_MACRO RX4 MUX", "AIF2_PB", "RX AIF2 PB"},
3309 	{"RX_MACRO RX5 MUX", "AIF2_PB", "RX AIF2 PB"},
3310 
3311 	{"RX_MACRO RX0 MUX", "AIF3_PB", "RX AIF3 PB"},
3312 	{"RX_MACRO RX1 MUX", "AIF3_PB", "RX AIF3 PB"},
3313 	{"RX_MACRO RX2 MUX", "AIF3_PB", "RX AIF3 PB"},
3314 	{"RX_MACRO RX3 MUX", "AIF3_PB", "RX AIF3 PB"},
3315 	{"RX_MACRO RX4 MUX", "AIF3_PB", "RX AIF3 PB"},
3316 	{"RX_MACRO RX5 MUX", "AIF3_PB", "RX AIF3 PB"},
3317 
3318 	{"RX_MACRO RX0 MUX", "AIF4_PB", "RX AIF4 PB"},
3319 	{"RX_MACRO RX1 MUX", "AIF4_PB", "RX AIF4 PB"},
3320 	{"RX_MACRO RX2 MUX", "AIF4_PB", "RX AIF4 PB"},
3321 	{"RX_MACRO RX3 MUX", "AIF4_PB", "RX AIF4 PB"},
3322 	{"RX_MACRO RX4 MUX", "AIF4_PB", "RX AIF4 PB"},
3323 	{"RX_MACRO RX5 MUX", "AIF4_PB", "RX AIF4 PB"},
3324 
3325 	{"RX_RX0", NULL, "RX_MACRO RX0 MUX"},
3326 	{"RX_RX1", NULL, "RX_MACRO RX1 MUX"},
3327 	{"RX_RX2", NULL, "RX_MACRO RX2 MUX"},
3328 	{"RX_RX3", NULL, "RX_MACRO RX3 MUX"},
3329 	{"RX_RX4", NULL, "RX_MACRO RX4 MUX"},
3330 	{"RX_RX5", NULL, "RX_MACRO RX5 MUX"},
3331 
3332 	{"RX INT0_1 MIX1 INP0", "RX0", "RX_RX0"},
3333 	{"RX INT0_1 MIX1 INP0", "RX1", "RX_RX1"},
3334 	{"RX INT0_1 MIX1 INP0", "RX2", "RX_RX2"},
3335 	{"RX INT0_1 MIX1 INP0", "RX3", "RX_RX3"},
3336 	{"RX INT0_1 MIX1 INP0", "RX4", "RX_RX4"},
3337 	{"RX INT0_1 MIX1 INP0", "RX5", "RX_RX5"},
3338 	{"RX INT0_1 MIX1 INP0", "IIR0", "IIR0"},
3339 	{"RX INT0_1 MIX1 INP0", "IIR1", "IIR1"},
3340 	{"RX INT0_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3341 	{"RX INT0_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3342 	{"RX INT0_1 MIX1 INP1", "RX0", "RX_RX0"},
3343 	{"RX INT0_1 MIX1 INP1", "RX1", "RX_RX1"},
3344 	{"RX INT0_1 MIX1 INP1", "RX2", "RX_RX2"},
3345 	{"RX INT0_1 MIX1 INP1", "RX3", "RX_RX3"},
3346 	{"RX INT0_1 MIX1 INP1", "RX4", "RX_RX4"},
3347 	{"RX INT0_1 MIX1 INP1", "RX5", "RX_RX5"},
3348 	{"RX INT0_1 MIX1 INP1", "IIR0", "IIR0"},
3349 	{"RX INT0_1 MIX1 INP1", "IIR1", "IIR1"},
3350 	{"RX INT0_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3351 	{"RX INT0_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3352 	{"RX INT0_1 MIX1 INP2", "RX0", "RX_RX0"},
3353 	{"RX INT0_1 MIX1 INP2", "RX1", "RX_RX1"},
3354 	{"RX INT0_1 MIX1 INP2", "RX2", "RX_RX2"},
3355 	{"RX INT0_1 MIX1 INP2", "RX3", "RX_RX3"},
3356 	{"RX INT0_1 MIX1 INP2", "RX4", "RX_RX4"},
3357 	{"RX INT0_1 MIX1 INP2", "RX5", "RX_RX5"},
3358 	{"RX INT0_1 MIX1 INP2", "IIR0", "IIR0"},
3359 	{"RX INT0_1 MIX1 INP2", "IIR1", "IIR1"},
3360 	{"RX INT0_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3361 	{"RX INT0_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3362 
3363 	{"RX INT1_1 MIX1 INP0", "RX0", "RX_RX0"},
3364 	{"RX INT1_1 MIX1 INP0", "RX1", "RX_RX1"},
3365 	{"RX INT1_1 MIX1 INP0", "RX2", "RX_RX2"},
3366 	{"RX INT1_1 MIX1 INP0", "RX3", "RX_RX3"},
3367 	{"RX INT1_1 MIX1 INP0", "RX4", "RX_RX4"},
3368 	{"RX INT1_1 MIX1 INP0", "RX5", "RX_RX5"},
3369 	{"RX INT1_1 MIX1 INP0", "IIR0", "IIR0"},
3370 	{"RX INT1_1 MIX1 INP0", "IIR1", "IIR1"},
3371 	{"RX INT1_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3372 	{"RX INT1_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3373 	{"RX INT1_1 MIX1 INP1", "RX0", "RX_RX0"},
3374 	{"RX INT1_1 MIX1 INP1", "RX1", "RX_RX1"},
3375 	{"RX INT1_1 MIX1 INP1", "RX2", "RX_RX2"},
3376 	{"RX INT1_1 MIX1 INP1", "RX3", "RX_RX3"},
3377 	{"RX INT1_1 MIX1 INP1", "RX4", "RX_RX4"},
3378 	{"RX INT1_1 MIX1 INP1", "RX5", "RX_RX5"},
3379 	{"RX INT1_1 MIX1 INP1", "IIR0", "IIR0"},
3380 	{"RX INT1_1 MIX1 INP1", "IIR1", "IIR1"},
3381 	{"RX INT1_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3382 	{"RX INT1_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3383 	{"RX INT1_1 MIX1 INP2", "RX0", "RX_RX0"},
3384 	{"RX INT1_1 MIX1 INP2", "RX1", "RX_RX1"},
3385 	{"RX INT1_1 MIX1 INP2", "RX2", "RX_RX2"},
3386 	{"RX INT1_1 MIX1 INP2", "RX3", "RX_RX3"},
3387 	{"RX INT1_1 MIX1 INP2", "RX4", "RX_RX4"},
3388 	{"RX INT1_1 MIX1 INP2", "RX5", "RX_RX5"},
3389 	{"RX INT1_1 MIX1 INP2", "IIR0", "IIR0"},
3390 	{"RX INT1_1 MIX1 INP2", "IIR1", "IIR1"},
3391 	{"RX INT1_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3392 	{"RX INT1_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3393 
3394 	{"RX INT2_1 MIX1 INP0", "RX0", "RX_RX0"},
3395 	{"RX INT2_1 MIX1 INP0", "RX1", "RX_RX1"},
3396 	{"RX INT2_1 MIX1 INP0", "RX2", "RX_RX2"},
3397 	{"RX INT2_1 MIX1 INP0", "RX3", "RX_RX3"},
3398 	{"RX INT2_1 MIX1 INP0", "RX4", "RX_RX4"},
3399 	{"RX INT2_1 MIX1 INP0", "RX5", "RX_RX5"},
3400 	{"RX INT2_1 MIX1 INP0", "IIR0", "IIR0"},
3401 	{"RX INT2_1 MIX1 INP0", "IIR1", "IIR1"},
3402 	{"RX INT2_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3403 	{"RX INT2_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3404 	{"RX INT2_1 MIX1 INP1", "RX0", "RX_RX0"},
3405 	{"RX INT2_1 MIX1 INP1", "RX1", "RX_RX1"},
3406 	{"RX INT2_1 MIX1 INP1", "RX2", "RX_RX2"},
3407 	{"RX INT2_1 MIX1 INP1", "RX3", "RX_RX3"},
3408 	{"RX INT2_1 MIX1 INP1", "RX4", "RX_RX4"},
3409 	{"RX INT2_1 MIX1 INP1", "RX5", "RX_RX5"},
3410 	{"RX INT2_1 MIX1 INP1", "IIR0", "IIR0"},
3411 	{"RX INT2_1 MIX1 INP1", "IIR1", "IIR1"},
3412 	{"RX INT2_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3413 	{"RX INT2_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3414 	{"RX INT2_1 MIX1 INP2", "RX0", "RX_RX0"},
3415 	{"RX INT2_1 MIX1 INP2", "RX1", "RX_RX1"},
3416 	{"RX INT2_1 MIX1 INP2", "RX2", "RX_RX2"},
3417 	{"RX INT2_1 MIX1 INP2", "RX3", "RX_RX3"},
3418 	{"RX INT2_1 MIX1 INP2", "RX4", "RX_RX4"},
3419 	{"RX INT2_1 MIX1 INP2", "RX5", "RX_RX5"},
3420 	{"RX INT2_1 MIX1 INP2", "IIR0", "IIR0"},
3421 	{"RX INT2_1 MIX1 INP2", "IIR1", "IIR1"},
3422 	{"RX INT2_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3423 	{"RX INT2_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3424 
3425 	{"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP0"},
3426 	{"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP1"},
3427 	{"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP2"},
3428 	{"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP0"},
3429 	{"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP1"},
3430 	{"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP2"},
3431 	{"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP0"},
3432 	{"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP1"},
3433 	{"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP2"},
3434 
3435 	{"RX MIX TX0 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3436 	{"RX MIX TX0 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3437 	{"RX MIX TX0 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3438 	{"RX MIX TX1 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3439 	{"RX MIX TX1 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3440 	{"RX MIX TX1 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3441 	{"RX MIX TX2 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3442 	{"RX MIX TX2 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3443 	{"RX MIX TX2 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3444 	{"RX AIF_ECHO", NULL, "RX MIX TX0 MUX"},
3445 	{"RX AIF_ECHO", NULL, "RX MIX TX1 MUX"},
3446 	{"RX AIF_ECHO", NULL, "RX MIX TX2 MUX"},
3447 	{"RX AIF_ECHO", NULL, "RX_MCLK"},
3448 
3449 	/* Mixing path INT0 */
3450 	{"RX INT0_2 MUX", "RX0", "RX_RX0"},
3451 	{"RX INT0_2 MUX", "RX1", "RX_RX1"},
3452 	{"RX INT0_2 MUX", "RX2", "RX_RX2"},
3453 	{"RX INT0_2 MUX", "RX3", "RX_RX3"},
3454 	{"RX INT0_2 MUX", "RX4", "RX_RX4"},
3455 	{"RX INT0_2 MUX", "RX5", "RX_RX5"},
3456 	{"RX INT0_2 INTERP", NULL, "RX INT0_2 MUX"},
3457 	{"RX INT0 SEC MIX", NULL, "RX INT0_2 INTERP"},
3458 
3459 	/* Mixing path INT1 */
3460 	{"RX INT1_2 MUX", "RX0", "RX_RX0"},
3461 	{"RX INT1_2 MUX", "RX1", "RX_RX1"},
3462 	{"RX INT1_2 MUX", "RX2", "RX_RX2"},
3463 	{"RX INT1_2 MUX", "RX3", "RX_RX3"},
3464 	{"RX INT1_2 MUX", "RX4", "RX_RX4"},
3465 	{"RX INT1_2 MUX", "RX5", "RX_RX5"},
3466 	{"RX INT1_2 INTERP", NULL, "RX INT1_2 MUX"},
3467 	{"RX INT1 SEC MIX", NULL, "RX INT1_2 INTERP"},
3468 
3469 	/* Mixing path INT2 */
3470 	{"RX INT2_2 MUX", "RX0", "RX_RX0"},
3471 	{"RX INT2_2 MUX", "RX1", "RX_RX1"},
3472 	{"RX INT2_2 MUX", "RX2", "RX_RX2"},
3473 	{"RX INT2_2 MUX", "RX3", "RX_RX3"},
3474 	{"RX INT2_2 MUX", "RX4", "RX_RX4"},
3475 	{"RX INT2_2 MUX", "RX5", "RX_RX5"},
3476 	{"RX INT2_2 INTERP", NULL, "RX INT2_2 MUX"},
3477 	{"RX INT2 SEC MIX", NULL, "RX INT2_2 INTERP"},
3478 
3479 	{"RX INT0_1 INTERP", NULL, "RX INT0_1 MIX1"},
3480 	{"RX INT0 SEC MIX", NULL, "RX INT0_1 INTERP"},
3481 	{"RX INT0 MIX2", NULL, "RX INT0 SEC MIX"},
3482 	{"RX INT0 MIX2", NULL, "RX INT0 MIX2 INP"},
3483 	{"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 MIX2"},
3484 	{"HPHL_OUT", NULL, "RX INT0 DEM MUX"},
3485 	{"HPHL_OUT", NULL, "RX_MCLK"},
3486 
3487 	{"RX INT1_1 INTERP", NULL, "RX INT1_1 MIX1"},
3488 	{"RX INT1 SEC MIX", NULL, "RX INT1_1 INTERP"},
3489 	{"RX INT1 MIX2", NULL, "RX INT1 SEC MIX"},
3490 	{"RX INT1 MIX2", NULL, "RX INT1 MIX2 INP"},
3491 	{"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 MIX2"},
3492 	{"HPHR_OUT", NULL, "RX INT1 DEM MUX"},
3493 	{"HPHR_OUT", NULL, "RX_MCLK"},
3494 
3495 	{"RX INT2_1 INTERP", NULL, "RX INT2_1 MIX1"},
3496 
3497 	{"RX INT2 SEC MIX", NULL, "RX INT2_1 INTERP"},
3498 	{"RX INT2 MIX2", NULL, "RX INT2 SEC MIX"},
3499 	{"RX INT2 MIX2", NULL, "RX INT2 MIX2 INP"},
3500 	{"AUX_OUT", NULL, "RX INT2 MIX2"},
3501 	{"AUX_OUT", NULL, "RX_MCLK"},
3502 
3503 	{"IIR0", NULL, "RX_MCLK"},
3504 	{"IIR0", NULL, "IIR0 INP0 MUX"},
3505 	{"IIR0 INP0 MUX", "DEC0", "RX_TX DEC0_INP"},
3506 	{"IIR0 INP0 MUX", "DEC1", "RX_TX DEC1_INP"},
3507 	{"IIR0 INP0 MUX", "DEC2", "RX_TX DEC2_INP"},
3508 	{"IIR0 INP0 MUX", "DEC3", "RX_TX DEC3_INP"},
3509 	{"IIR0 INP0 MUX", "RX0", "RX_RX0"},
3510 	{"IIR0 INP0 MUX", "RX1", "RX_RX1"},
3511 	{"IIR0 INP0 MUX", "RX2", "RX_RX2"},
3512 	{"IIR0 INP0 MUX", "RX3", "RX_RX3"},
3513 	{"IIR0 INP0 MUX", "RX4", "RX_RX4"},
3514 	{"IIR0 INP0 MUX", "RX5", "RX_RX5"},
3515 	{"IIR0", NULL, "IIR0 INP1 MUX"},
3516 	{"IIR0 INP1 MUX", "DEC0", "RX_TX DEC0_INP"},
3517 	{"IIR0 INP1 MUX", "DEC1", "RX_TX DEC1_INP"},
3518 	{"IIR0 INP1 MUX", "DEC2", "RX_TX DEC2_INP"},
3519 	{"IIR0 INP1 MUX", "DEC3", "RX_TX DEC3_INP"},
3520 	{"IIR0 INP1 MUX", "RX0", "RX_RX0"},
3521 	{"IIR0 INP1 MUX", "RX1", "RX_RX1"},
3522 	{"IIR0 INP1 MUX", "RX2", "RX_RX2"},
3523 	{"IIR0 INP1 MUX", "RX3", "RX_RX3"},
3524 	{"IIR0 INP1 MUX", "RX4", "RX_RX4"},
3525 	{"IIR0 INP1 MUX", "RX5", "RX_RX5"},
3526 	{"IIR0", NULL, "IIR0 INP2 MUX"},
3527 	{"IIR0 INP2 MUX", "DEC0", "RX_TX DEC0_INP"},
3528 	{"IIR0 INP2 MUX", "DEC1", "RX_TX DEC1_INP"},
3529 	{"IIR0 INP2 MUX", "DEC2", "RX_TX DEC2_INP"},
3530 	{"IIR0 INP2 MUX", "DEC3", "RX_TX DEC3_INP"},
3531 	{"IIR0 INP2 MUX", "RX0", "RX_RX0"},
3532 	{"IIR0 INP2 MUX", "RX1", "RX_RX1"},
3533 	{"IIR0 INP2 MUX", "RX2", "RX_RX2"},
3534 	{"IIR0 INP2 MUX", "RX3", "RX_RX3"},
3535 	{"IIR0 INP2 MUX", "RX4", "RX_RX4"},
3536 	{"IIR0 INP2 MUX", "RX5", "RX_RX5"},
3537 	{"IIR0", NULL, "IIR0 INP3 MUX"},
3538 	{"IIR0 INP3 MUX", "DEC0", "RX_TX DEC0_INP"},
3539 	{"IIR0 INP3 MUX", "DEC1", "RX_TX DEC1_INP"},
3540 	{"IIR0 INP3 MUX", "DEC2", "RX_TX DEC2_INP"},
3541 	{"IIR0 INP3 MUX", "DEC3", "RX_TX DEC3_INP"},
3542 	{"IIR0 INP3 MUX", "RX0", "RX_RX0"},
3543 	{"IIR0 INP3 MUX", "RX1", "RX_RX1"},
3544 	{"IIR0 INP3 MUX", "RX2", "RX_RX2"},
3545 	{"IIR0 INP3 MUX", "RX3", "RX_RX3"},
3546 	{"IIR0 INP3 MUX", "RX4", "RX_RX4"},
3547 	{"IIR0 INP3 MUX", "RX5", "RX_RX5"},
3548 
3549 	{"IIR1", NULL, "RX_MCLK"},
3550 	{"IIR1", NULL, "IIR1 INP0 MUX"},
3551 	{"IIR1 INP0 MUX", "DEC0", "RX_TX DEC0_INP"},
3552 	{"IIR1 INP0 MUX", "DEC1", "RX_TX DEC1_INP"},
3553 	{"IIR1 INP0 MUX", "DEC2", "RX_TX DEC2_INP"},
3554 	{"IIR1 INP0 MUX", "DEC3", "RX_TX DEC3_INP"},
3555 	{"IIR1 INP0 MUX", "RX0", "RX_RX0"},
3556 	{"IIR1 INP0 MUX", "RX1", "RX_RX1"},
3557 	{"IIR1 INP0 MUX", "RX2", "RX_RX2"},
3558 	{"IIR1 INP0 MUX", "RX3", "RX_RX3"},
3559 	{"IIR1 INP0 MUX", "RX4", "RX_RX4"},
3560 	{"IIR1 INP0 MUX", "RX5", "RX_RX5"},
3561 	{"IIR1", NULL, "IIR1 INP1 MUX"},
3562 	{"IIR1 INP1 MUX", "DEC0", "RX_TX DEC0_INP"},
3563 	{"IIR1 INP1 MUX", "DEC1", "RX_TX DEC1_INP"},
3564 	{"IIR1 INP1 MUX", "DEC2", "RX_TX DEC2_INP"},
3565 	{"IIR1 INP1 MUX", "DEC3", "RX_TX DEC3_INP"},
3566 	{"IIR1 INP1 MUX", "RX0", "RX_RX0"},
3567 	{"IIR1 INP1 MUX", "RX1", "RX_RX1"},
3568 	{"IIR1 INP1 MUX", "RX2", "RX_RX2"},
3569 	{"IIR1 INP1 MUX", "RX3", "RX_RX3"},
3570 	{"IIR1 INP1 MUX", "RX4", "RX_RX4"},
3571 	{"IIR1 INP1 MUX", "RX5", "RX_RX5"},
3572 	{"IIR1", NULL, "IIR1 INP2 MUX"},
3573 	{"IIR1 INP2 MUX", "DEC0", "RX_TX DEC0_INP"},
3574 	{"IIR1 INP2 MUX", "DEC1", "RX_TX DEC1_INP"},
3575 	{"IIR1 INP2 MUX", "DEC2", "RX_TX DEC2_INP"},
3576 	{"IIR1 INP2 MUX", "DEC3", "RX_TX DEC3_INP"},
3577 	{"IIR1 INP2 MUX", "RX0", "RX_RX0"},
3578 	{"IIR1 INP2 MUX", "RX1", "RX_RX1"},
3579 	{"IIR1 INP2 MUX", "RX2", "RX_RX2"},
3580 	{"IIR1 INP2 MUX", "RX3", "RX_RX3"},
3581 	{"IIR1 INP2 MUX", "RX4", "RX_RX4"},
3582 	{"IIR1 INP2 MUX", "RX5", "RX_RX5"},
3583 	{"IIR1", NULL, "IIR1 INP3 MUX"},
3584 	{"IIR1 INP3 MUX", "DEC0", "RX_TX DEC0_INP"},
3585 	{"IIR1 INP3 MUX", "DEC1", "RX_TX DEC1_INP"},
3586 	{"IIR1 INP3 MUX", "DEC2", "RX_TX DEC2_INP"},
3587 	{"IIR1 INP3 MUX", "DEC3", "RX_TX DEC3_INP"},
3588 	{"IIR1 INP3 MUX", "RX0", "RX_RX0"},
3589 	{"IIR1 INP3 MUX", "RX1", "RX_RX1"},
3590 	{"IIR1 INP3 MUX", "RX2", "RX_RX2"},
3591 	{"IIR1 INP3 MUX", "RX3", "RX_RX3"},
3592 	{"IIR1 INP3 MUX", "RX4", "RX_RX4"},
3593 	{"IIR1 INP3 MUX", "RX5", "RX_RX5"},
3594 
3595 	{"SRC0", NULL, "IIR0"},
3596 	{"SRC1", NULL, "IIR1"},
3597 	{"RX INT0 MIX2 INP", "SRC0", "SRC0"},
3598 	{"RX INT0 MIX2 INP", "SRC1", "SRC1"},
3599 	{"RX INT1 MIX2 INP", "SRC0", "SRC0"},
3600 	{"RX INT1 MIX2 INP", "SRC1", "SRC1"},
3601 	{"RX INT2 MIX2 INP", "SRC0", "SRC0"},
3602 	{"RX INT2 MIX2 INP", "SRC1", "SRC1"},
3603 };
3604 
rx_macro_component_probe(struct snd_soc_component * component)3605 static int rx_macro_component_probe(struct snd_soc_component *component)
3606 {
3607 	struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
3608 	struct rx_macro *rx = snd_soc_component_get_drvdata(component);
3609 	const struct snd_soc_dapm_widget *widgets;
3610 	const struct snd_kcontrol_new *controls;
3611 	unsigned int num_controls, num_widgets;
3612 	int ret;
3613 
3614 	snd_soc_component_init_regmap(component, rx->regmap);
3615 
3616 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 0),
3617 				      CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3618 				      CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3619 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 1),
3620 				      CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3621 				      CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3622 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 2),
3623 				      CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3624 				      CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3625 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 0),
3626 				      CDC_RX_DC_COEFF_SEL_MASK,
3627 				      CDC_RX_DC_COEFF_SEL_TWO);
3628 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 1),
3629 				      CDC_RX_DC_COEFF_SEL_MASK,
3630 				      CDC_RX_DC_COEFF_SEL_TWO);
3631 	snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 2),
3632 				      CDC_RX_DC_COEFF_SEL_MASK,
3633 				      CDC_RX_DC_COEFF_SEL_TWO);
3634 
3635 	switch (rx->codec_version) {
3636 	case LPASS_CODEC_VERSION_1_0:
3637 	case LPASS_CODEC_VERSION_1_1:
3638 	case LPASS_CODEC_VERSION_1_2:
3639 	case LPASS_CODEC_VERSION_2_0:
3640 	case LPASS_CODEC_VERSION_2_1:
3641 		controls = rx_macro_def_snd_controls;
3642 		num_controls = ARRAY_SIZE(rx_macro_def_snd_controls);
3643 		widgets = rx_macro_def_dapm_widgets;
3644 		num_widgets = ARRAY_SIZE(rx_macro_def_dapm_widgets);
3645 		break;
3646 	case LPASS_CODEC_VERSION_2_5:
3647 	case LPASS_CODEC_VERSION_2_6:
3648 	case LPASS_CODEC_VERSION_2_7:
3649 	case LPASS_CODEC_VERSION_2_8:
3650 		controls = rx_macro_2_5_snd_controls;
3651 		num_controls = ARRAY_SIZE(rx_macro_2_5_snd_controls);
3652 		widgets = rx_macro_2_5_dapm_widgets;
3653 		num_widgets = ARRAY_SIZE(rx_macro_2_5_dapm_widgets);
3654 		break;
3655 	default:
3656 		return -EINVAL;
3657 	}
3658 
3659 	rx->component = component;
3660 
3661 	ret = snd_soc_add_component_controls(component, controls, num_controls);
3662 	if (ret)
3663 		return ret;
3664 
3665 	return snd_soc_dapm_new_controls(dapm, widgets, num_widgets);
3666 }
3667 
swclk_gate_enable(struct clk_hw * hw)3668 static int swclk_gate_enable(struct clk_hw *hw)
3669 {
3670 	struct rx_macro *rx = to_rx_macro(hw);
3671 	int ret;
3672 
3673 	ret = clk_prepare_enable(rx->mclk);
3674 	if (ret) {
3675 		dev_err(rx->dev, "unable to prepare mclk\n");
3676 		return ret;
3677 	}
3678 
3679 	rx_macro_mclk_enable(rx, true);
3680 
3681 	regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3682 			   CDC_RX_SWR_CLK_EN_MASK, 1);
3683 
3684 	return 0;
3685 }
3686 
swclk_gate_disable(struct clk_hw * hw)3687 static void swclk_gate_disable(struct clk_hw *hw)
3688 {
3689 	struct rx_macro *rx = to_rx_macro(hw);
3690 
3691 	regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3692 			   CDC_RX_SWR_CLK_EN_MASK, 0);
3693 
3694 	rx_macro_mclk_enable(rx, false);
3695 	clk_disable_unprepare(rx->mclk);
3696 }
3697 
swclk_gate_is_enabled(struct clk_hw * hw)3698 static int swclk_gate_is_enabled(struct clk_hw *hw)
3699 {
3700 	struct rx_macro *rx = to_rx_macro(hw);
3701 	int ret, val;
3702 
3703 	regmap_read(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL, &val);
3704 	ret = val & BIT(0);
3705 
3706 	return ret;
3707 }
3708 
swclk_recalc_rate(struct clk_hw * hw,unsigned long parent_rate)3709 static unsigned long swclk_recalc_rate(struct clk_hw *hw,
3710 				       unsigned long parent_rate)
3711 {
3712 	return parent_rate / 2;
3713 }
3714 
3715 static const struct clk_ops swclk_gate_ops = {
3716 	.prepare = swclk_gate_enable,
3717 	.unprepare = swclk_gate_disable,
3718 	.is_enabled = swclk_gate_is_enabled,
3719 	.recalc_rate = swclk_recalc_rate,
3720 
3721 };
3722 
rx_macro_register_mclk_output(struct rx_macro * rx)3723 static int rx_macro_register_mclk_output(struct rx_macro *rx)
3724 {
3725 	struct device *dev = rx->dev;
3726 	const char *parent_clk_name = NULL;
3727 	const char *clk_name = "lpass-rx-mclk";
3728 	struct clk_hw *hw;
3729 	struct clk_init_data init;
3730 	int ret;
3731 
3732 	if (rx->npl)
3733 		parent_clk_name = __clk_get_name(rx->npl);
3734 	else
3735 		parent_clk_name = __clk_get_name(rx->mclk);
3736 
3737 	init.name = clk_name;
3738 	init.ops = &swclk_gate_ops;
3739 	init.flags = 0;
3740 	init.parent_names = &parent_clk_name;
3741 	init.num_parents = 1;
3742 	rx->hw.init = &init;
3743 	hw = &rx->hw;
3744 	ret = devm_clk_hw_register(rx->dev, hw);
3745 	if (ret)
3746 		return ret;
3747 
3748 	return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw);
3749 }
3750 
3751 static const struct snd_soc_component_driver rx_macro_component_drv = {
3752 	.name = "RX-MACRO",
3753 	.probe = rx_macro_component_probe,
3754 	.controls = rx_macro_snd_controls,
3755 	.num_controls = ARRAY_SIZE(rx_macro_snd_controls),
3756 	.dapm_widgets = rx_macro_dapm_widgets,
3757 	.num_dapm_widgets = ARRAY_SIZE(rx_macro_dapm_widgets),
3758 	.dapm_routes = rx_audio_map,
3759 	.num_dapm_routes = ARRAY_SIZE(rx_audio_map),
3760 };
3761 
rx_macro_probe(struct platform_device * pdev)3762 static int rx_macro_probe(struct platform_device *pdev)
3763 {
3764 	struct device *dev = &pdev->dev;
3765 	kernel_ulong_t flags;
3766 	struct rx_macro *rx;
3767 	void __iomem *base;
3768 	int ret, def_count;
3769 
3770 	flags = (kernel_ulong_t)device_get_match_data(dev);
3771 
3772 	rx = devm_kzalloc(dev, sizeof(*rx), GFP_KERNEL);
3773 	if (!rx)
3774 		return -ENOMEM;
3775 
3776 	rx->macro = devm_clk_get_optional(dev, "macro");
3777 	if (IS_ERR(rx->macro))
3778 		return dev_err_probe(dev, PTR_ERR(rx->macro), "unable to get macro clock\n");
3779 
3780 	rx->dcodec = devm_clk_get_optional(dev, "dcodec");
3781 	if (IS_ERR(rx->dcodec))
3782 		return dev_err_probe(dev, PTR_ERR(rx->dcodec), "unable to get dcodec clock\n");
3783 
3784 	rx->mclk = devm_clk_get(dev, "mclk");
3785 	if (IS_ERR(rx->mclk))
3786 		return dev_err_probe(dev, PTR_ERR(rx->mclk), "unable to get mclk clock\n");
3787 
3788 	if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) {
3789 		rx->npl = devm_clk_get(dev, "npl");
3790 		if (IS_ERR(rx->npl))
3791 			return dev_err_probe(dev, PTR_ERR(rx->npl), "unable to get npl clock\n");
3792 	}
3793 
3794 	rx->fsgen = devm_clk_get(dev, "fsgen");
3795 	if (IS_ERR(rx->fsgen))
3796 		return dev_err_probe(dev, PTR_ERR(rx->fsgen), "unable to get fsgen clock\n");
3797 
3798 	rx->pds = lpass_macro_pds_init(dev);
3799 	if (IS_ERR(rx->pds))
3800 		return PTR_ERR(rx->pds);
3801 
3802 	ret = devm_add_action_or_reset(dev, lpass_macro_pds_exit_action, rx->pds);
3803 	if (ret)
3804 		return ret;
3805 
3806 	base = devm_platform_ioremap_resource(pdev, 0);
3807 	if (IS_ERR(base))
3808 		return PTR_ERR(base);
3809 
3810 	rx->codec_version = lpass_macro_get_codec_version();
3811 	struct reg_default *reg_defaults __free(kfree) = NULL;
3812 
3813 	switch (rx->codec_version) {
3814 	case LPASS_CODEC_VERSION_1_0:
3815 	case LPASS_CODEC_VERSION_1_1:
3816 	case LPASS_CODEC_VERSION_1_2:
3817 	case LPASS_CODEC_VERSION_2_0:
3818 	case LPASS_CODEC_VERSION_2_1:
3819 		rx->rxn_reg_stride = 0x80;
3820 		rx->rxn_reg_stride2 = 0xc;
3821 		def_count = ARRAY_SIZE(rx_defaults) + ARRAY_SIZE(rx_pre_2_5_defaults);
3822 		reg_defaults = kmalloc_array(def_count, sizeof(struct reg_default), GFP_KERNEL);
3823 		if (!reg_defaults)
3824 			return -ENOMEM;
3825 		memcpy(&reg_defaults[0], rx_defaults, sizeof(rx_defaults));
3826 		memcpy(&reg_defaults[ARRAY_SIZE(rx_defaults)],
3827 				rx_pre_2_5_defaults, sizeof(rx_pre_2_5_defaults));
3828 		break;
3829 	case LPASS_CODEC_VERSION_2_5:
3830 	case LPASS_CODEC_VERSION_2_6:
3831 	case LPASS_CODEC_VERSION_2_7:
3832 	case LPASS_CODEC_VERSION_2_8:
3833 		rx->rxn_reg_stride = 0xc0;
3834 		rx->rxn_reg_stride2 = 0x0;
3835 		def_count = ARRAY_SIZE(rx_defaults) + ARRAY_SIZE(rx_2_5_defaults);
3836 		reg_defaults = kmalloc_array(def_count, sizeof(struct reg_default), GFP_KERNEL);
3837 		if (!reg_defaults)
3838 			return -ENOMEM;
3839 		memcpy(&reg_defaults[0], rx_defaults, sizeof(rx_defaults));
3840 		memcpy(&reg_defaults[ARRAY_SIZE(rx_defaults)],
3841 				rx_2_5_defaults, sizeof(rx_2_5_defaults));
3842 		break;
3843 	default:
3844 		dev_err(dev, "Unsupported Codec version (%d)\n", rx->codec_version);
3845 		return -EINVAL;
3846 	}
3847 
3848 	struct regmap_config *reg_config __free(kfree) = kmemdup(&rx_regmap_config,
3849 								 sizeof(*reg_config),
3850 								 GFP_KERNEL);
3851 	if (!reg_config)
3852 		return -ENOMEM;
3853 
3854 	reg_config->reg_defaults = reg_defaults;
3855 	reg_config->num_reg_defaults = def_count;
3856 
3857 	rx->regmap = devm_regmap_init_mmio(dev, base, reg_config);
3858 	if (IS_ERR(rx->regmap))
3859 		return PTR_ERR(rx->regmap);
3860 
3861 	dev_set_drvdata(dev, rx);
3862 
3863 	rx->dev = dev;
3864 
3865 	/* set MCLK and NPL rates */
3866 	clk_set_rate(rx->mclk, MCLK_FREQ);
3867 	clk_set_rate(rx->npl, MCLK_FREQ);
3868 
3869 	ret = clk_prepare_enable(rx->macro);
3870 	if (ret)
3871 		return ret;
3872 
3873 	ret = clk_prepare_enable(rx->dcodec);
3874 	if (ret)
3875 		goto err_dcodec;
3876 
3877 	ret = clk_prepare_enable(rx->mclk);
3878 	if (ret)
3879 		goto err_mclk;
3880 
3881 	ret = clk_prepare_enable(rx->npl);
3882 	if (ret)
3883 		goto err_npl;
3884 
3885 	ret = clk_prepare_enable(rx->fsgen);
3886 	if (ret)
3887 		goto err_fsgen;
3888 
3889 	/* reset swr block  */
3890 	regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3891 			   CDC_RX_SWR_RESET_MASK,
3892 			   CDC_RX_SWR_RESET);
3893 
3894 	regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3895 			   CDC_RX_SWR_CLK_EN_MASK, 1);
3896 
3897 	regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3898 			   CDC_RX_SWR_RESET_MASK, 0);
3899 
3900 	ret = devm_snd_soc_register_component(dev, &rx_macro_component_drv,
3901 					      rx_macro_dai,
3902 					      ARRAY_SIZE(rx_macro_dai));
3903 	if (ret)
3904 		goto err_clkout;
3905 
3906 
3907 	pm_runtime_set_autosuspend_delay(dev, 3000);
3908 	pm_runtime_use_autosuspend(dev);
3909 	pm_runtime_mark_last_busy(dev);
3910 	pm_runtime_set_active(dev);
3911 	pm_runtime_enable(dev);
3912 
3913 	ret = rx_macro_register_mclk_output(rx);
3914 	if (ret)
3915 		goto err_clkout;
3916 
3917 	return 0;
3918 
3919 err_clkout:
3920 	clk_disable_unprepare(rx->fsgen);
3921 err_fsgen:
3922 	clk_disable_unprepare(rx->npl);
3923 err_npl:
3924 	clk_disable_unprepare(rx->mclk);
3925 err_mclk:
3926 	clk_disable_unprepare(rx->dcodec);
3927 err_dcodec:
3928 	clk_disable_unprepare(rx->macro);
3929 
3930 	return ret;
3931 }
3932 
rx_macro_remove(struct platform_device * pdev)3933 static void rx_macro_remove(struct platform_device *pdev)
3934 {
3935 	struct rx_macro *rx = dev_get_drvdata(&pdev->dev);
3936 
3937 	clk_disable_unprepare(rx->mclk);
3938 	clk_disable_unprepare(rx->npl);
3939 	clk_disable_unprepare(rx->fsgen);
3940 	clk_disable_unprepare(rx->macro);
3941 	clk_disable_unprepare(rx->dcodec);
3942 }
3943 
3944 static const struct of_device_id rx_macro_dt_match[] = {
3945 	{
3946 		.compatible = "qcom,sc7280-lpass-rx-macro",
3947 		.data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3948 
3949 	}, {
3950 		.compatible = "qcom,sm8250-lpass-rx-macro",
3951 		.data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3952 	}, {
3953 		.compatible = "qcom,sm8450-lpass-rx-macro",
3954 		.data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3955 	}, {
3956 		.compatible = "qcom,sm8550-lpass-rx-macro",
3957 	}, {
3958 		.compatible = "qcom,sc8280xp-lpass-rx-macro",
3959 		.data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3960 	},
3961 	{ }
3962 };
3963 MODULE_DEVICE_TABLE(of, rx_macro_dt_match);
3964 
rx_macro_runtime_suspend(struct device * dev)3965 static int rx_macro_runtime_suspend(struct device *dev)
3966 {
3967 	struct rx_macro *rx = dev_get_drvdata(dev);
3968 
3969 	regcache_cache_only(rx->regmap, true);
3970 	regcache_mark_dirty(rx->regmap);
3971 
3972 	clk_disable_unprepare(rx->fsgen);
3973 	clk_disable_unprepare(rx->npl);
3974 	clk_disable_unprepare(rx->mclk);
3975 
3976 	return 0;
3977 }
3978 
rx_macro_runtime_resume(struct device * dev)3979 static int rx_macro_runtime_resume(struct device *dev)
3980 {
3981 	struct rx_macro *rx = dev_get_drvdata(dev);
3982 	int ret;
3983 
3984 	ret = clk_prepare_enable(rx->mclk);
3985 	if (ret) {
3986 		dev_err(dev, "unable to prepare mclk\n");
3987 		return ret;
3988 	}
3989 
3990 	ret = clk_prepare_enable(rx->npl);
3991 	if (ret) {
3992 		dev_err(dev, "unable to prepare mclkx2\n");
3993 		goto err_npl;
3994 	}
3995 
3996 	ret = clk_prepare_enable(rx->fsgen);
3997 	if (ret) {
3998 		dev_err(dev, "unable to prepare fsgen\n");
3999 		goto err_fsgen;
4000 	}
4001 	regcache_cache_only(rx->regmap, false);
4002 	regcache_sync(rx->regmap);
4003 
4004 	return 0;
4005 err_fsgen:
4006 	clk_disable_unprepare(rx->npl);
4007 err_npl:
4008 	clk_disable_unprepare(rx->mclk);
4009 
4010 	return ret;
4011 }
4012 
4013 static const struct dev_pm_ops rx_macro_pm_ops = {
4014 	RUNTIME_PM_OPS(rx_macro_runtime_suspend, rx_macro_runtime_resume, NULL)
4015 };
4016 
4017 static struct platform_driver rx_macro_driver = {
4018 	.driver = {
4019 		.name = "rx_macro",
4020 		.of_match_table = rx_macro_dt_match,
4021 		.suppress_bind_attrs = true,
4022 		.pm = pm_ptr(&rx_macro_pm_ops),
4023 	},
4024 	.probe = rx_macro_probe,
4025 	.remove = rx_macro_remove,
4026 };
4027 
4028 module_platform_driver(rx_macro_driver);
4029 
4030 MODULE_DESCRIPTION("RX macro driver");
4031 MODULE_LICENSE("GPL");
4032