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(®_defaults[0], rx_defaults, sizeof(rx_defaults));
3826 memcpy(®_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(®_defaults[0], rx_defaults, sizeof(rx_defaults));
3840 memcpy(®_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