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 /* Matches also rx_macro_mux_text */
622 enum {
623 RX_MACRO_AIF1_PB,
624 RX_MACRO_AIF2_PB,
625 RX_MACRO_AIF3_PB,
626 RX_MACRO_AIF4_PB,
627 RX_MACRO_AIF_ECHO,
628 RX_MACRO_MAX_DAIS,
629 };
630
631 enum {
632 RX_MACRO_AIF1_CAP = 0,
633 RX_MACRO_AIF2_CAP,
634 RX_MACRO_AIF3_CAP,
635 RX_MACRO_MAX_AIF_CAP_DAIS
636 };
637
638 struct rx_macro {
639 struct device *dev;
640 int comp_enabled[RX_MACRO_COMP_MAX];
641 /* Main path clock users count */
642 int main_clk_users[INTERP_MAX];
643 int rx_port_value[RX_MACRO_PORTS_MAX];
644 u16 prim_int_users[INTERP_MAX];
645 int rx_mclk_users;
646 int clsh_users;
647 int rx_mclk_cnt;
648 enum lpass_codec_version codec_version;
649 int rxn_reg_stride;
650 int rxn_reg_stride2;
651 bool is_ear_mode_on;
652 bool hph_pwr_mode;
653 bool hph_hd2_mode;
654 struct snd_soc_component *component;
655 unsigned long active_ch_mask[RX_MACRO_MAX_DAIS];
656 unsigned long active_ch_cnt[RX_MACRO_MAX_DAIS];
657 u16 bit_width[RX_MACRO_MAX_DAIS];
658 int is_softclip_on;
659 int is_aux_hpf_on;
660 int softclip_clk_users;
661 struct lpass_macro *pds;
662 struct regmap *regmap;
663 struct clk *mclk;
664 struct clk *npl;
665 struct clk *macro;
666 struct clk *dcodec;
667 struct clk *fsgen;
668 struct clk_hw hw;
669 };
670 #define to_rx_macro(_hw) container_of(_hw, struct rx_macro, hw)
671
672 struct wcd_iir_filter_ctl {
673 unsigned int iir_idx;
674 unsigned int band_idx;
675 struct soc_bytes_ext bytes_ext;
676 };
677
678 static const DECLARE_TLV_DB_SCALE(digital_gain, -8400, 100, -8400);
679
680 static const char * const rx_int_mix_mux_text[] = {
681 "ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5"
682 };
683
684 static const char * const rx_prim_mix_text[] = {
685 "ZERO", "DEC0", "DEC1", "IIR0", "IIR1", "RX0", "RX1", "RX2",
686 "RX3", "RX4", "RX5"
687 };
688
689 static const char * const rx_sidetone_mix_text[] = {
690 "ZERO", "SRC0", "SRC1", "SRC_SUM"
691 };
692
693 static const char * const iir_inp_mux_text[] = {
694 "ZERO", "DEC0", "DEC1", "DEC2", "DEC3",
695 "RX0", "RX1", "RX2", "RX3", "RX4", "RX5"
696 };
697
698 static const char * const rx_int_dem_inp_mux_text[] = {
699 "NORMAL_DSM_OUT", "CLSH_DSM_OUT",
700 };
701
702 static const char * const rx_int0_1_interp_mux_text[] = {
703 "ZERO", "RX INT0_1 MIX1",
704 };
705
706 static const char * const rx_int1_1_interp_mux_text[] = {
707 "ZERO", "RX INT1_1 MIX1",
708 };
709
710 static const char * const rx_int2_1_interp_mux_text[] = {
711 "ZERO", "RX INT2_1 MIX1",
712 };
713
714 static const char * const rx_int0_2_interp_mux_text[] = {
715 "ZERO", "RX INT0_2 MUX",
716 };
717
718 static const char * const rx_int1_2_interp_mux_text[] = {
719 "ZERO", "RX INT1_2 MUX",
720 };
721
722 static const char * const rx_int2_2_interp_mux_text[] = {
723 "ZERO", "RX INT2_2 MUX",
724 };
725
726 /* Order must match RX_MACRO_MAX_DAIS enum (offset by 1) */
727 static const char *const rx_macro_mux_text[] = {
728 "ZERO", "AIF1_PB", "AIF2_PB", "AIF3_PB", "AIF4_PB"
729 };
730
731 static const char *const rx_macro_hph_pwr_mode_text[] = {
732 "ULP", "LOHIFI"
733 };
734
735 static const char * const rx_echo_mux_text[] = {
736 "ZERO", "RX_MIX0", "RX_MIX1", "RX_MIX2"
737 };
738
739 static const struct soc_enum rx_macro_hph_pwr_mode_enum =
740 SOC_ENUM_SINGLE_EXT(2, rx_macro_hph_pwr_mode_text);
741 static const struct soc_enum rx_mix_tx2_mux_enum =
742 SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG5, 0, 4, rx_echo_mux_text);
743 static const struct soc_enum rx_mix_tx1_mux_enum =
744 SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG4, 0, 4, rx_echo_mux_text);
745 static const struct soc_enum rx_mix_tx0_mux_enum =
746 SOC_ENUM_SINGLE(CDC_RX_INP_MUX_RX_MIX_CFG4, 4, 4, rx_echo_mux_text);
747
748 static SOC_ENUM_SINGLE_DECL(rx_int0_2_enum, CDC_RX_INP_MUX_RX_INT0_CFG1, 0,
749 rx_int_mix_mux_text);
750 static SOC_ENUM_SINGLE_DECL(rx_int1_2_enum, CDC_RX_INP_MUX_RX_INT1_CFG1, 0,
751 rx_int_mix_mux_text);
752 static SOC_ENUM_SINGLE_DECL(rx_int2_2_enum, CDC_RX_INP_MUX_RX_INT2_CFG1, 0,
753 rx_int_mix_mux_text);
754
755 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT0_CFG0, 0,
756 rx_prim_mix_text);
757 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT0_CFG0, 4,
758 rx_prim_mix_text);
759 static SOC_ENUM_SINGLE_DECL(rx_int0_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT0_CFG1, 4,
760 rx_prim_mix_text);
761 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT1_CFG0, 0,
762 rx_prim_mix_text);
763 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT1_CFG0, 4,
764 rx_prim_mix_text);
765 static SOC_ENUM_SINGLE_DECL(rx_int1_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT1_CFG1, 4,
766 rx_prim_mix_text);
767 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp0_enum, CDC_RX_INP_MUX_RX_INT2_CFG0, 0,
768 rx_prim_mix_text);
769 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp1_enum, CDC_RX_INP_MUX_RX_INT2_CFG0, 4,
770 rx_prim_mix_text);
771 static SOC_ENUM_SINGLE_DECL(rx_int2_1_mix_inp2_enum, CDC_RX_INP_MUX_RX_INT2_CFG1, 4,
772 rx_prim_mix_text);
773
774 static SOC_ENUM_SINGLE_DECL(rx_int0_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 2,
775 rx_sidetone_mix_text);
776 static SOC_ENUM_SINGLE_DECL(rx_int1_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 4,
777 rx_sidetone_mix_text);
778 static SOC_ENUM_SINGLE_DECL(rx_int2_mix2_inp_enum, CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 6,
779 rx_sidetone_mix_text);
780 static SOC_ENUM_SINGLE_DECL(iir0_inp0_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0,
781 iir_inp_mux_text);
782 static SOC_ENUM_SINGLE_DECL(iir0_inp1_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0,
783 iir_inp_mux_text);
784 static SOC_ENUM_SINGLE_DECL(iir0_inp2_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0,
785 iir_inp_mux_text);
786 static SOC_ENUM_SINGLE_DECL(iir0_inp3_enum, CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0,
787 iir_inp_mux_text);
788 static SOC_ENUM_SINGLE_DECL(iir1_inp0_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0,
789 iir_inp_mux_text);
790 static SOC_ENUM_SINGLE_DECL(iir1_inp1_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0,
791 iir_inp_mux_text);
792 static SOC_ENUM_SINGLE_DECL(iir1_inp2_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0,
793 iir_inp_mux_text);
794 static SOC_ENUM_SINGLE_DECL(iir1_inp3_enum, CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0,
795 iir_inp_mux_text);
796
797 static SOC_ENUM_SINGLE_DECL(rx_int0_1_interp_enum, SND_SOC_NOPM, 0,
798 rx_int0_1_interp_mux_text);
799 static SOC_ENUM_SINGLE_DECL(rx_int1_1_interp_enum, SND_SOC_NOPM, 0,
800 rx_int1_1_interp_mux_text);
801 static SOC_ENUM_SINGLE_DECL(rx_int2_1_interp_enum, SND_SOC_NOPM, 0,
802 rx_int2_1_interp_mux_text);
803 static SOC_ENUM_SINGLE_DECL(rx_int0_2_interp_enum, SND_SOC_NOPM, 0,
804 rx_int0_2_interp_mux_text);
805 static SOC_ENUM_SINGLE_DECL(rx_int1_2_interp_enum, SND_SOC_NOPM, 0,
806 rx_int1_2_interp_mux_text);
807 static SOC_ENUM_SINGLE_DECL(rx_int2_2_interp_enum, SND_SOC_NOPM, 0,
808 rx_int2_2_interp_mux_text);
809 static SOC_ENUM_SINGLE_DECL(rx_int0_dem_inp_enum, CDC_RX_RX0_RX_PATH_CFG1, 0,
810 rx_int_dem_inp_mux_text);
811 static SOC_ENUM_SINGLE_DECL(rx_int1_dem_inp_enum, CDC_RX_RX1_RX_PATH_CFG1, 0,
812 rx_int_dem_inp_mux_text);
813 static SOC_ENUM_SINGLE_DECL(rx_2_5_int1_dem_inp_enum, CDC_2_5_RX_RX1_RX_PATH_CFG1, 0,
814 rx_int_dem_inp_mux_text);
815
816 static SOC_ENUM_SINGLE_DECL(rx_macro_rx0_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
817 static SOC_ENUM_SINGLE_DECL(rx_macro_rx1_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
818 static SOC_ENUM_SINGLE_DECL(rx_macro_rx2_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
819 static SOC_ENUM_SINGLE_DECL(rx_macro_rx3_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
820 static SOC_ENUM_SINGLE_DECL(rx_macro_rx4_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
821 static SOC_ENUM_SINGLE_DECL(rx_macro_rx5_enum, SND_SOC_NOPM, 0, rx_macro_mux_text);
822
823 static const struct snd_kcontrol_new rx_mix_tx1_mux =
824 SOC_DAPM_ENUM("RX MIX TX1_MUX Mux", rx_mix_tx1_mux_enum);
825 static const struct snd_kcontrol_new rx_mix_tx2_mux =
826 SOC_DAPM_ENUM("RX MIX TX2_MUX Mux", rx_mix_tx2_mux_enum);
827 static const struct snd_kcontrol_new rx_int0_2_mux =
828 SOC_DAPM_ENUM("rx_int0_2", rx_int0_2_enum);
829 static const struct snd_kcontrol_new rx_int1_2_mux =
830 SOC_DAPM_ENUM("rx_int1_2", rx_int1_2_enum);
831 static const struct snd_kcontrol_new rx_int2_2_mux =
832 SOC_DAPM_ENUM("rx_int2_2", rx_int2_2_enum);
833 static const struct snd_kcontrol_new rx_int0_1_mix_inp0_mux =
834 SOC_DAPM_ENUM("rx_int0_1_mix_inp0", rx_int0_1_mix_inp0_enum);
835 static const struct snd_kcontrol_new rx_int0_1_mix_inp1_mux =
836 SOC_DAPM_ENUM("rx_int0_1_mix_inp1", rx_int0_1_mix_inp1_enum);
837 static const struct snd_kcontrol_new rx_int0_1_mix_inp2_mux =
838 SOC_DAPM_ENUM("rx_int0_1_mix_inp2", rx_int0_1_mix_inp2_enum);
839 static const struct snd_kcontrol_new rx_int1_1_mix_inp0_mux =
840 SOC_DAPM_ENUM("rx_int1_1_mix_inp0", rx_int1_1_mix_inp0_enum);
841 static const struct snd_kcontrol_new rx_int1_1_mix_inp1_mux =
842 SOC_DAPM_ENUM("rx_int1_1_mix_inp1", rx_int1_1_mix_inp1_enum);
843 static const struct snd_kcontrol_new rx_int1_1_mix_inp2_mux =
844 SOC_DAPM_ENUM("rx_int1_1_mix_inp2", rx_int1_1_mix_inp2_enum);
845 static const struct snd_kcontrol_new rx_int2_1_mix_inp0_mux =
846 SOC_DAPM_ENUM("rx_int2_1_mix_inp0", rx_int2_1_mix_inp0_enum);
847 static const struct snd_kcontrol_new rx_int2_1_mix_inp1_mux =
848 SOC_DAPM_ENUM("rx_int2_1_mix_inp1", rx_int2_1_mix_inp1_enum);
849 static const struct snd_kcontrol_new rx_int2_1_mix_inp2_mux =
850 SOC_DAPM_ENUM("rx_int2_1_mix_inp2", rx_int2_1_mix_inp2_enum);
851 static const struct snd_kcontrol_new rx_int0_mix2_inp_mux =
852 SOC_DAPM_ENUM("rx_int0_mix2_inp", rx_int0_mix2_inp_enum);
853 static const struct snd_kcontrol_new rx_int1_mix2_inp_mux =
854 SOC_DAPM_ENUM("rx_int1_mix2_inp", rx_int1_mix2_inp_enum);
855 static const struct snd_kcontrol_new rx_int2_mix2_inp_mux =
856 SOC_DAPM_ENUM("rx_int2_mix2_inp", rx_int2_mix2_inp_enum);
857 static const struct snd_kcontrol_new iir0_inp0_mux =
858 SOC_DAPM_ENUM("iir0_inp0", iir0_inp0_enum);
859 static const struct snd_kcontrol_new iir0_inp1_mux =
860 SOC_DAPM_ENUM("iir0_inp1", iir0_inp1_enum);
861 static const struct snd_kcontrol_new iir0_inp2_mux =
862 SOC_DAPM_ENUM("iir0_inp2", iir0_inp2_enum);
863 static const struct snd_kcontrol_new iir0_inp3_mux =
864 SOC_DAPM_ENUM("iir0_inp3", iir0_inp3_enum);
865 static const struct snd_kcontrol_new iir1_inp0_mux =
866 SOC_DAPM_ENUM("iir1_inp0", iir1_inp0_enum);
867 static const struct snd_kcontrol_new iir1_inp1_mux =
868 SOC_DAPM_ENUM("iir1_inp1", iir1_inp1_enum);
869 static const struct snd_kcontrol_new iir1_inp2_mux =
870 SOC_DAPM_ENUM("iir1_inp2", iir1_inp2_enum);
871 static const struct snd_kcontrol_new iir1_inp3_mux =
872 SOC_DAPM_ENUM("iir1_inp3", iir1_inp3_enum);
873 static const struct snd_kcontrol_new rx_int0_1_interp_mux =
874 SOC_DAPM_ENUM("rx_int0_1_interp", rx_int0_1_interp_enum);
875 static const struct snd_kcontrol_new rx_int1_1_interp_mux =
876 SOC_DAPM_ENUM("rx_int1_1_interp", rx_int1_1_interp_enum);
877 static const struct snd_kcontrol_new rx_int2_1_interp_mux =
878 SOC_DAPM_ENUM("rx_int2_1_interp", rx_int2_1_interp_enum);
879 static const struct snd_kcontrol_new rx_int0_2_interp_mux =
880 SOC_DAPM_ENUM("rx_int0_2_interp", rx_int0_2_interp_enum);
881 static const struct snd_kcontrol_new rx_int1_2_interp_mux =
882 SOC_DAPM_ENUM("rx_int1_2_interp", rx_int1_2_interp_enum);
883 static const struct snd_kcontrol_new rx_int2_2_interp_mux =
884 SOC_DAPM_ENUM("rx_int2_2_interp", rx_int2_2_interp_enum);
885 static const struct snd_kcontrol_new rx_mix_tx0_mux =
886 SOC_DAPM_ENUM("RX MIX TX0_MUX Mux", rx_mix_tx0_mux_enum);
887
888 static const struct reg_default rx_defaults[] = {
889 /* RX Macro */
890 { CDC_RX_TOP_TOP_CFG0, 0x00 },
891 { CDC_RX_TOP_SWR_CTRL, 0x00 },
892 { CDC_RX_TOP_DEBUG, 0x00 },
893 { CDC_RX_TOP_DEBUG_BUS, 0x00 },
894 { CDC_RX_TOP_DEBUG_EN0, 0x00 },
895 { CDC_RX_TOP_DEBUG_EN1, 0x00 },
896 { CDC_RX_TOP_DEBUG_EN2, 0x00 },
897 { CDC_RX_TOP_HPHL_COMP_WR_LSB, 0x00 },
898 { CDC_RX_TOP_HPHL_COMP_WR_MSB, 0x00 },
899 { CDC_RX_TOP_HPHL_COMP_LUT, 0x00 },
900 { CDC_RX_TOP_HPHL_COMP_RD_LSB, 0x00 },
901 { CDC_RX_TOP_HPHL_COMP_RD_MSB, 0x00 },
902 { CDC_RX_TOP_HPHR_COMP_WR_LSB, 0x00 },
903 { CDC_RX_TOP_HPHR_COMP_WR_MSB, 0x00 },
904 { CDC_RX_TOP_HPHR_COMP_LUT, 0x00 },
905 { CDC_RX_TOP_HPHR_COMP_RD_LSB, 0x00 },
906 { CDC_RX_TOP_HPHR_COMP_RD_MSB, 0x00 },
907 { CDC_RX_TOP_DSD0_DEBUG_CFG0, 0x11 },
908 { CDC_RX_TOP_DSD0_DEBUG_CFG1, 0x20 },
909 { CDC_RX_TOP_DSD0_DEBUG_CFG2, 0x00 },
910 { CDC_RX_TOP_DSD0_DEBUG_CFG3, 0x00 },
911 { CDC_RX_TOP_DSD1_DEBUG_CFG0, 0x11 },
912 { CDC_RX_TOP_DSD1_DEBUG_CFG1, 0x20 },
913 { CDC_RX_TOP_DSD1_DEBUG_CFG2, 0x00 },
914 { CDC_RX_TOP_DSD1_DEBUG_CFG3, 0x00 },
915 { CDC_RX_TOP_RX_I2S_CTL, 0x0C },
916 { CDC_RX_TOP_TX_I2S2_CTL, 0x0C },
917 { CDC_RX_TOP_I2S_CLK, 0x0C },
918 { CDC_RX_TOP_I2S_RESET, 0x00 },
919 { CDC_RX_TOP_I2S_MUX, 0x00 },
920 { CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, 0x00 },
921 { CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL, 0x00 },
922 { CDC_RX_CLK_RST_CTRL_SWR_CONTROL, 0x00 },
923 { CDC_RX_CLK_RST_CTRL_DSD_CONTROL, 0x00 },
924 { CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL, 0x08 },
925 { CDC_RX_SOFTCLIP_CRC, 0x00 },
926 { CDC_RX_SOFTCLIP_SOFTCLIP_CTRL, 0x38 },
927 { CDC_RX_INP_MUX_RX_INT0_CFG0, 0x00 },
928 { CDC_RX_INP_MUX_RX_INT0_CFG1, 0x00 },
929 { CDC_RX_INP_MUX_RX_INT1_CFG0, 0x00 },
930 { CDC_RX_INP_MUX_RX_INT1_CFG1, 0x00 },
931 { CDC_RX_INP_MUX_RX_INT2_CFG0, 0x00 },
932 { CDC_RX_INP_MUX_RX_INT2_CFG1, 0x00 },
933 { CDC_RX_INP_MUX_RX_MIX_CFG4, 0x00 },
934 { CDC_RX_INP_MUX_RX_MIX_CFG5, 0x00 },
935 { CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 0x00 },
936 { CDC_RX_CLSH_CRC, 0x00 },
937 { CDC_RX_CLSH_DLY_CTRL, 0x03 },
938 { CDC_RX_CLSH_DECAY_CTRL, 0x02 },
939 { CDC_RX_CLSH_HPH_V_PA, 0x1C },
940 { CDC_RX_CLSH_EAR_V_PA, 0x39 },
941 { CDC_RX_CLSH_HPH_V_HD, 0x0C },
942 { CDC_RX_CLSH_EAR_V_HD, 0x0C },
943 { CDC_RX_CLSH_K1_MSB, 0x01 },
944 { CDC_RX_CLSH_K1_LSB, 0x00 },
945 { CDC_RX_CLSH_K2_MSB, 0x00 },
946 { CDC_RX_CLSH_K2_LSB, 0x80 },
947 { CDC_RX_CLSH_IDLE_CTRL, 0x00 },
948 { CDC_RX_CLSH_IDLE_HPH, 0x00 },
949 { CDC_RX_CLSH_IDLE_EAR, 0x00 },
950 { CDC_RX_CLSH_TEST0, 0x07 },
951 { CDC_RX_CLSH_TEST1, 0x00 },
952 { CDC_RX_CLSH_OVR_VREF, 0x00 },
953 { CDC_RX_CLSH_CLSG_CTL, 0x02 },
954 { CDC_RX_CLSH_CLSG_CFG1, 0x9A },
955 { CDC_RX_CLSH_CLSG_CFG2, 0x10 },
956 { CDC_RX_BCL_VBAT_PATH_CTL, 0x00 },
957 { CDC_RX_BCL_VBAT_CFG, 0x10 },
958 { CDC_RX_BCL_VBAT_ADC_CAL1, 0x00 },
959 { CDC_RX_BCL_VBAT_ADC_CAL2, 0x00 },
960 { CDC_RX_BCL_VBAT_ADC_CAL3, 0x04 },
961 { CDC_RX_BCL_VBAT_PK_EST1, 0xE0 },
962 { CDC_RX_BCL_VBAT_PK_EST2, 0x01 },
963 { CDC_RX_BCL_VBAT_PK_EST3, 0x40 },
964 { CDC_RX_BCL_VBAT_RF_PROC1, 0x2A },
965 { CDC_RX_BCL_VBAT_RF_PROC2, 0x00 },
966 { CDC_RX_BCL_VBAT_TAC1, 0x00 },
967 { CDC_RX_BCL_VBAT_TAC2, 0x18 },
968 { CDC_RX_BCL_VBAT_TAC3, 0x18 },
969 { CDC_RX_BCL_VBAT_TAC4, 0x03 },
970 { CDC_RX_BCL_VBAT_GAIN_UPD1, 0x01 },
971 { CDC_RX_BCL_VBAT_GAIN_UPD2, 0x00 },
972 { CDC_RX_BCL_VBAT_GAIN_UPD3, 0x00 },
973 { CDC_RX_BCL_VBAT_GAIN_UPD4, 0x64 },
974 { CDC_RX_BCL_VBAT_GAIN_UPD5, 0x01 },
975 { CDC_RX_BCL_VBAT_DEBUG1, 0x00 },
976 { CDC_RX_BCL_VBAT_GAIN_UPD_MON, 0x00 },
977 { CDC_RX_BCL_VBAT_GAIN_MON_VAL, 0x00 },
978 { CDC_RX_BCL_VBAT_BAN, 0x0C },
979 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD1, 0x00 },
980 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD2, 0x77 },
981 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD3, 0x01 },
982 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD4, 0x00 },
983 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD5, 0x4B },
984 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD6, 0x00 },
985 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD7, 0x01 },
986 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD8, 0x00 },
987 { CDC_RX_BCL_VBAT_BCL_GAIN_UPD9, 0x00 },
988 { CDC_RX_BCL_VBAT_ATTN1, 0x04 },
989 { CDC_RX_BCL_VBAT_ATTN2, 0x08 },
990 { CDC_RX_BCL_VBAT_ATTN3, 0x0C },
991 { CDC_RX_BCL_VBAT_DECODE_CTL1, 0xE0 },
992 { CDC_RX_BCL_VBAT_DECODE_CTL2, 0x00 },
993 { CDC_RX_BCL_VBAT_DECODE_CFG1, 0x00 },
994 { CDC_RX_BCL_VBAT_DECODE_CFG2, 0x00 },
995 { CDC_RX_BCL_VBAT_DECODE_CFG3, 0x00 },
996 { CDC_RX_BCL_VBAT_DECODE_CFG4, 0x00 },
997 { CDC_RX_BCL_VBAT_DECODE_ST, 0x00 },
998 { CDC_RX_INTR_CTRL_CFG, 0x00 },
999 { CDC_RX_INTR_CTRL_CLR_COMMIT, 0x00 },
1000 { CDC_RX_INTR_CTRL_PIN1_MASK0, 0xFF },
1001 { CDC_RX_INTR_CTRL_PIN1_STATUS0, 0x00 },
1002 { CDC_RX_INTR_CTRL_PIN1_CLEAR0, 0x00 },
1003 { CDC_RX_INTR_CTRL_PIN2_MASK0, 0xFF },
1004 { CDC_RX_INTR_CTRL_PIN2_STATUS0, 0x00 },
1005 { CDC_RX_INTR_CTRL_PIN2_CLEAR0, 0x00 },
1006 { CDC_RX_INTR_CTRL_LEVEL0, 0x00 },
1007 { CDC_RX_INTR_CTRL_BYPASS0, 0x00 },
1008 { CDC_RX_INTR_CTRL_SET0, 0x00 },
1009 { CDC_RX_RX0_RX_PATH_CTL, 0x04 },
1010 { CDC_RX_RX0_RX_PATH_CFG0, 0x00 },
1011 { CDC_RX_RX0_RX_PATH_CFG1, 0x64 },
1012 { CDC_RX_RX0_RX_PATH_CFG2, 0x8F },
1013 { CDC_RX_RX0_RX_PATH_CFG3, 0x00 },
1014 { CDC_RX_RX0_RX_VOL_CTL, 0x00 },
1015 { CDC_RX_RX0_RX_PATH_MIX_CTL, 0x04 },
1016 { CDC_RX_RX0_RX_PATH_MIX_CFG, 0x7E },
1017 { CDC_RX_RX0_RX_VOL_MIX_CTL, 0x00 },
1018 { CDC_RX_RX0_RX_PATH_SEC1, 0x08 },
1019 { CDC_RX_RX0_RX_PATH_SEC2, 0x00 },
1020 { CDC_RX_RX0_RX_PATH_SEC3, 0x00 },
1021 { CDC_RX_RX0_RX_PATH_SEC4, 0x00 },
1022 { CDC_RX_RX0_RX_PATH_SEC7, 0x00 },
1023 { CDC_RX_RX0_RX_PATH_MIX_SEC0, 0x08 },
1024 { CDC_RX_RX0_RX_PATH_MIX_SEC1, 0x00 },
1025 { CDC_RX_RX0_RX_PATH_DSM_CTL, 0x08 },
1026 { CDC_RX_RX0_RX_PATH_DSM_DATA1, 0x00 },
1027 { CDC_RX_RX0_RX_PATH_DSM_DATA2, 0x00 },
1028 { CDC_RX_RX0_RX_PATH_DSM_DATA3, 0x00 },
1029 { CDC_RX_RX0_RX_PATH_DSM_DATA4, 0x55 },
1030 { CDC_RX_RX0_RX_PATH_DSM_DATA5, 0x55 },
1031 { CDC_RX_RX0_RX_PATH_DSM_DATA6, 0x55 },
1032 { CDC_RX_IDLE_DETECT_PATH_CTL, 0x00 },
1033 { CDC_RX_IDLE_DETECT_CFG0, 0x07 },
1034 { CDC_RX_IDLE_DETECT_CFG1, 0x3C },
1035 { CDC_RX_IDLE_DETECT_CFG2, 0x00 },
1036 { CDC_RX_IDLE_DETECT_CFG3, 0x00 },
1037 { CDC_RX_COMPANDER0_CTL0, 0x60 },
1038 { CDC_RX_COMPANDER0_CTL1, 0xDB },
1039 { CDC_RX_COMPANDER0_CTL2, 0xFF },
1040 { CDC_RX_COMPANDER0_CTL3, 0x35 },
1041 { CDC_RX_COMPANDER0_CTL4, 0xFF },
1042 { CDC_RX_COMPANDER0_CTL5, 0x00 },
1043 { CDC_RX_COMPANDER0_CTL6, 0x01 },
1044 { CDC_RX_COMPANDER0_CTL7, 0x28 },
1045 { CDC_RX_COMPANDER1_CTL0, 0x60 },
1046 { CDC_RX_COMPANDER1_CTL1, 0xDB },
1047 { CDC_RX_COMPANDER1_CTL2, 0xFF },
1048 { CDC_RX_COMPANDER1_CTL3, 0x35 },
1049 { CDC_RX_COMPANDER1_CTL4, 0xFF },
1050 { CDC_RX_COMPANDER1_CTL5, 0x00 },
1051 { CDC_RX_COMPANDER1_CTL6, 0x01 },
1052 { CDC_RX_COMPANDER1_CTL7, 0x28 },
1053 { CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL, 0x00 },
1054 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, 0x00 },
1055 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, 0x00 },
1056 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, 0x00 },
1057 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, 0x00 },
1058 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL, 0x00 },
1059 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL, 0x00 },
1060 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL, 0x00 },
1061 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL, 0x00 },
1062 { CDC_RX_SIDETONE_IIR0_IIR_CTL, 0x40 },
1063 { CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL, 0x00 },
1064 { CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL, 0x00 },
1065 { CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL, 0x00 },
1066 { CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL, 0x00 },
1067 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, 0x00 },
1068 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, 0x00 },
1069 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, 0x00 },
1070 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, 0x00 },
1071 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL, 0x00 },
1072 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL, 0x00 },
1073 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL, 0x00 },
1074 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL, 0x00 },
1075 { CDC_RX_SIDETONE_IIR1_IIR_CTL, 0x40 },
1076 { CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL, 0x00 },
1077 { CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL, 0x00 },
1078 { CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL, 0x00 },
1079 { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0x00 },
1080 { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0x00 },
1081 { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0x00 },
1082 { CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0x00 },
1083 { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0x00 },
1084 { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0x00 },
1085 { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0x00 },
1086 { CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0x00 },
1087 { CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL, 0x04 },
1088 { CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1, 0x00 },
1089 { CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL, 0x04 },
1090 { CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1, 0x00 },
1091 { CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL, 0x00 },
1092 { CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0, 0x01 },
1093 { CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL, 0x00 },
1094 { CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0, 0x01 },
1095 { CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL, 0x00 },
1096 { CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0, 0x01 },
1097 { CDC_RX_EC_ASRC0_CLK_RST_CTL, 0x00 },
1098 { CDC_RX_EC_ASRC0_CTL0, 0x00 },
1099 { CDC_RX_EC_ASRC0_CTL1, 0x00 },
1100 { CDC_RX_EC_ASRC0_FIFO_CTL, 0xA8 },
1101 { CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB, 0x00 },
1102 { CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB, 0x00 },
1103 { CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB, 0x00 },
1104 { CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB, 0x00 },
1105 { CDC_RX_EC_ASRC0_STATUS_FIFO, 0x00 },
1106 { CDC_RX_EC_ASRC1_CLK_RST_CTL, 0x00 },
1107 { CDC_RX_EC_ASRC1_CTL0, 0x00 },
1108 { CDC_RX_EC_ASRC1_CTL1, 0x00 },
1109 { CDC_RX_EC_ASRC1_FIFO_CTL, 0xA8 },
1110 { CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB, 0x00 },
1111 { CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB, 0x00 },
1112 { CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB, 0x00 },
1113 { CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB, 0x00 },
1114 { CDC_RX_EC_ASRC1_STATUS_FIFO, 0x00 },
1115 { CDC_RX_EC_ASRC2_CLK_RST_CTL, 0x00 },
1116 { CDC_RX_EC_ASRC2_CTL0, 0x00 },
1117 { CDC_RX_EC_ASRC2_CTL1, 0x00 },
1118 { CDC_RX_EC_ASRC2_FIFO_CTL, 0xA8 },
1119 { CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB, 0x00 },
1120 { CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB, 0x00 },
1121 { CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB, 0x00 },
1122 { CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB, 0x00 },
1123 { CDC_RX_EC_ASRC2_STATUS_FIFO, 0x00 },
1124 { CDC_RX_DSD0_PATH_CTL, 0x00 },
1125 { CDC_RX_DSD0_CFG0, 0x00 },
1126 { CDC_RX_DSD0_CFG1, 0x62 },
1127 { CDC_RX_DSD0_CFG2, 0x96 },
1128 { CDC_RX_DSD1_PATH_CTL, 0x00 },
1129 { CDC_RX_DSD1_CFG0, 0x00 },
1130 { CDC_RX_DSD1_CFG1, 0x62 },
1131 { CDC_RX_DSD1_CFG2, 0x96 },
1132 };
1133
1134 static const struct reg_default rx_2_5_defaults[] = {
1135 { CDC_2_5_RX_RX1_RX_PATH_CTL, 0x04 },
1136 { CDC_2_5_RX_RX1_RX_PATH_CFG0, 0x00 },
1137 { CDC_2_5_RX_RX1_RX_PATH_CFG1, 0x64 },
1138 { CDC_2_5_RX_RX1_RX_PATH_CFG2, 0x8F },
1139 { CDC_2_5_RX_RX1_RX_PATH_CFG3, 0x00 },
1140 { CDC_2_5_RX_RX1_RX_VOL_CTL, 0x00 },
1141 { CDC_2_5_RX_RX1_RX_PATH_MIX_CTL, 0x04 },
1142 { CDC_2_5_RX_RX1_RX_PATH_MIX_CFG, 0x7E },
1143 { CDC_2_5_RX_RX1_RX_VOL_MIX_CTL, 0x00 },
1144 { CDC_2_5_RX_RX1_RX_PATH_SEC1, 0x08 },
1145 { CDC_2_5_RX_RX1_RX_PATH_SEC2, 0x00 },
1146 { CDC_2_5_RX_RX1_RX_PATH_SEC3, 0x00 },
1147 { CDC_2_5_RX_RX1_RX_PATH_SEC4, 0x00 },
1148 { CDC_2_5_RX_RX1_RX_PATH_SEC7, 0x00 },
1149 { CDC_2_5_RX_RX1_RX_PATH_MIX_SEC0, 0x08 },
1150 { CDC_2_5_RX_RX1_RX_PATH_MIX_SEC1, 0x00 },
1151 { CDC_2_5_RX_RX1_RX_PATH_DSM_CTL, 0x08 },
1152 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA1, 0x00 },
1153 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA2, 0x00 },
1154 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA3, 0x00 },
1155 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA4, 0x55 },
1156 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA5, 0x55 },
1157 { CDC_2_5_RX_RX1_RX_PATH_DSM_DATA6, 0x55 },
1158 { CDC_2_5_RX_RX2_RX_PATH_CTL, 0x04 },
1159 { CDC_2_5_RX_RX2_RX_PATH_CFG0, 0x00 },
1160 { CDC_2_5_RX_RX2_RX_PATH_CFG1, 0x64 },
1161 { CDC_2_5_RX_RX2_RX_PATH_CFG2, 0x8F },
1162 { CDC_2_5_RX_RX2_RX_PATH_CFG3, 0x00 },
1163 { CDC_2_5_RX_RX2_RX_VOL_CTL, 0x00 },
1164 { CDC_2_5_RX_RX2_RX_PATH_MIX_CTL, 0x04 },
1165 { CDC_2_5_RX_RX2_RX_PATH_MIX_CFG, 0x7E },
1166 { CDC_2_5_RX_RX2_RX_VOL_MIX_CTL, 0x00 },
1167 { CDC_2_5_RX_RX2_RX_PATH_SEC0, 0x04 },
1168 { CDC_2_5_RX_RX2_RX_PATH_SEC1, 0x08 },
1169 { CDC_2_5_RX_RX2_RX_PATH_SEC2, 0x00 },
1170 { CDC_2_5_RX_RX2_RX_PATH_SEC3, 0x00 },
1171 { CDC_2_5_RX_RX2_RX_PATH_SEC4, 0x00 },
1172 { CDC_2_5_RX_RX2_RX_PATH_SEC5, 0x00 },
1173 { CDC_2_5_RX_RX2_RX_PATH_SEC6, 0x00 },
1174 { CDC_2_5_RX_RX2_RX_PATH_SEC7, 0x00 },
1175 { CDC_2_5_RX_RX2_RX_PATH_MIX_SEC0, 0x08 },
1176 { CDC_2_5_RX_RX2_RX_PATH_MIX_SEC1, 0x00 },
1177 { CDC_2_5_RX_RX2_RX_PATH_DSM_CTL, 0x00 },
1178 };
1179
1180 static const struct reg_default rx_pre_2_5_defaults[] = {
1181 { CDC_RX_RX1_RX_PATH_CTL, 0x04 },
1182 { CDC_RX_RX1_RX_PATH_CFG0, 0x00 },
1183 { CDC_RX_RX1_RX_PATH_CFG1, 0x64 },
1184 { CDC_RX_RX1_RX_PATH_CFG2, 0x8F },
1185 { CDC_RX_RX1_RX_PATH_CFG3, 0x00 },
1186 { CDC_RX_RX1_RX_VOL_CTL, 0x00 },
1187 { CDC_RX_RX1_RX_PATH_MIX_CTL, 0x04 },
1188 { CDC_RX_RX1_RX_PATH_MIX_CFG, 0x7E },
1189 { CDC_RX_RX1_RX_VOL_MIX_CTL, 0x00 },
1190 { CDC_RX_RX1_RX_PATH_SEC1, 0x08 },
1191 { CDC_RX_RX1_RX_PATH_SEC2, 0x00 },
1192 { CDC_RX_RX1_RX_PATH_SEC3, 0x00 },
1193 { CDC_RX_RX1_RX_PATH_SEC4, 0x00 },
1194 { CDC_RX_RX1_RX_PATH_SEC7, 0x00 },
1195 { CDC_RX_RX1_RX_PATH_MIX_SEC0, 0x08 },
1196 { CDC_RX_RX1_RX_PATH_MIX_SEC1, 0x00 },
1197 { CDC_RX_RX1_RX_PATH_DSM_CTL, 0x08 },
1198 { CDC_RX_RX1_RX_PATH_DSM_DATA1, 0x00 },
1199 { CDC_RX_RX1_RX_PATH_DSM_DATA2, 0x00 },
1200 { CDC_RX_RX1_RX_PATH_DSM_DATA3, 0x00 },
1201 { CDC_RX_RX1_RX_PATH_DSM_DATA4, 0x55 },
1202 { CDC_RX_RX1_RX_PATH_DSM_DATA5, 0x55 },
1203 { CDC_RX_RX1_RX_PATH_DSM_DATA6, 0x55 },
1204 { CDC_RX_RX2_RX_PATH_CTL, 0x04 },
1205 { CDC_RX_RX2_RX_PATH_CFG0, 0x00 },
1206 { CDC_RX_RX2_RX_PATH_CFG1, 0x64 },
1207 { CDC_RX_RX2_RX_PATH_CFG2, 0x8F },
1208 { CDC_RX_RX2_RX_PATH_CFG3, 0x00 },
1209 { CDC_RX_RX2_RX_VOL_CTL, 0x00 },
1210 { CDC_RX_RX2_RX_PATH_MIX_CTL, 0x04 },
1211 { CDC_RX_RX2_RX_PATH_MIX_CFG, 0x7E },
1212 { CDC_RX_RX2_RX_VOL_MIX_CTL, 0x00 },
1213 { CDC_RX_RX2_RX_PATH_SEC0, 0x04 },
1214 { CDC_RX_RX2_RX_PATH_SEC1, 0x08 },
1215 { CDC_RX_RX2_RX_PATH_SEC2, 0x00 },
1216 { CDC_RX_RX2_RX_PATH_SEC3, 0x00 },
1217 { CDC_RX_RX2_RX_PATH_SEC4, 0x00 },
1218 { CDC_RX_RX2_RX_PATH_SEC5, 0x00 },
1219 { CDC_RX_RX2_RX_PATH_SEC6, 0x00 },
1220 { CDC_RX_RX2_RX_PATH_SEC7, 0x00 },
1221 { CDC_RX_RX2_RX_PATH_MIX_SEC0, 0x08 },
1222 { CDC_RX_RX2_RX_PATH_MIX_SEC1, 0x00 },
1223 { CDC_RX_RX2_RX_PATH_DSM_CTL, 0x00 },
1224
1225 };
1226
rx_is_wronly_register(struct device * dev,unsigned int reg)1227 static bool rx_is_wronly_register(struct device *dev,
1228 unsigned int reg)
1229 {
1230 switch (reg) {
1231 case CDC_RX_BCL_VBAT_GAIN_UPD_MON:
1232 case CDC_RX_INTR_CTRL_CLR_COMMIT:
1233 case CDC_RX_INTR_CTRL_PIN1_CLEAR0:
1234 case CDC_RX_INTR_CTRL_PIN2_CLEAR0:
1235 return true;
1236 }
1237
1238 return false;
1239 }
1240
rx_is_volatile_register(struct device * dev,unsigned int reg)1241 static bool rx_is_volatile_register(struct device *dev, unsigned int reg)
1242 {
1243 /* Update volatile list for rx/tx macros */
1244 switch (reg) {
1245 case CDC_RX_TOP_HPHL_COMP_RD_LSB:
1246 case CDC_RX_TOP_HPHL_COMP_WR_LSB:
1247 case CDC_RX_TOP_HPHL_COMP_RD_MSB:
1248 case CDC_RX_TOP_HPHL_COMP_WR_MSB:
1249 case CDC_RX_TOP_HPHR_COMP_RD_LSB:
1250 case CDC_RX_TOP_HPHR_COMP_WR_LSB:
1251 case CDC_RX_TOP_HPHR_COMP_RD_MSB:
1252 case CDC_RX_TOP_HPHR_COMP_WR_MSB:
1253 case CDC_RX_TOP_DSD0_DEBUG_CFG2:
1254 case CDC_RX_TOP_DSD1_DEBUG_CFG2:
1255 case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
1256 case CDC_RX_BCL_VBAT_DECODE_ST:
1257 case CDC_RX_INTR_CTRL_PIN1_STATUS0:
1258 case CDC_RX_INTR_CTRL_PIN2_STATUS0:
1259 case CDC_RX_COMPANDER0_CTL6:
1260 case CDC_RX_COMPANDER1_CTL6:
1261 case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
1262 case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
1263 case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
1264 case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
1265 case CDC_RX_EC_ASRC0_STATUS_FIFO:
1266 case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
1267 case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
1268 case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
1269 case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
1270 case CDC_RX_EC_ASRC1_STATUS_FIFO:
1271 case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
1272 case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
1273 case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
1274 case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
1275 case CDC_RX_EC_ASRC2_STATUS_FIFO:
1276 return true;
1277 }
1278 return false;
1279 }
1280
rx_pre_2_5_is_rw_register(struct device * dev,unsigned int reg)1281 static bool rx_pre_2_5_is_rw_register(struct device *dev, unsigned int reg)
1282 {
1283 switch (reg) {
1284 case CDC_RX_RX1_RX_PATH_CTL:
1285 case CDC_RX_RX1_RX_PATH_CFG0:
1286 case CDC_RX_RX1_RX_PATH_CFG1:
1287 case CDC_RX_RX1_RX_PATH_CFG2:
1288 case CDC_RX_RX1_RX_PATH_CFG3:
1289 case CDC_RX_RX1_RX_VOL_CTL:
1290 case CDC_RX_RX1_RX_PATH_MIX_CTL:
1291 case CDC_RX_RX1_RX_PATH_MIX_CFG:
1292 case CDC_RX_RX1_RX_VOL_MIX_CTL:
1293 case CDC_RX_RX1_RX_PATH_SEC1:
1294 case CDC_RX_RX1_RX_PATH_SEC2:
1295 case CDC_RX_RX1_RX_PATH_SEC3:
1296 case CDC_RX_RX1_RX_PATH_SEC4:
1297 case CDC_RX_RX1_RX_PATH_SEC7:
1298 case CDC_RX_RX1_RX_PATH_MIX_SEC0:
1299 case CDC_RX_RX1_RX_PATH_MIX_SEC1:
1300 case CDC_RX_RX1_RX_PATH_DSM_CTL:
1301 case CDC_RX_RX1_RX_PATH_DSM_DATA1:
1302 case CDC_RX_RX1_RX_PATH_DSM_DATA2:
1303 case CDC_RX_RX1_RX_PATH_DSM_DATA3:
1304 case CDC_RX_RX1_RX_PATH_DSM_DATA4:
1305 case CDC_RX_RX1_RX_PATH_DSM_DATA5:
1306 case CDC_RX_RX1_RX_PATH_DSM_DATA6:
1307 case CDC_RX_RX2_RX_PATH_CTL:
1308 case CDC_RX_RX2_RX_PATH_CFG0:
1309 case CDC_RX_RX2_RX_PATH_CFG1:
1310 case CDC_RX_RX2_RX_PATH_CFG2:
1311 case CDC_RX_RX2_RX_PATH_CFG3:
1312 case CDC_RX_RX2_RX_VOL_CTL:
1313 case CDC_RX_RX2_RX_PATH_MIX_CTL:
1314 case CDC_RX_RX2_RX_PATH_MIX_CFG:
1315 case CDC_RX_RX2_RX_VOL_MIX_CTL:
1316 case CDC_RX_RX2_RX_PATH_SEC0:
1317 case CDC_RX_RX2_RX_PATH_SEC1:
1318 case CDC_RX_RX2_RX_PATH_SEC2:
1319 case CDC_RX_RX2_RX_PATH_SEC3:
1320 case CDC_RX_RX2_RX_PATH_SEC4:
1321 case CDC_RX_RX2_RX_PATH_SEC5:
1322 case CDC_RX_RX2_RX_PATH_SEC6:
1323 case CDC_RX_RX2_RX_PATH_SEC7:
1324 case CDC_RX_RX2_RX_PATH_MIX_SEC0:
1325 case CDC_RX_RX2_RX_PATH_MIX_SEC1:
1326 case CDC_RX_RX2_RX_PATH_DSM_CTL:
1327 return true;
1328 }
1329
1330 return false;
1331 }
1332
rx_2_5_is_rw_register(struct device * dev,unsigned int reg)1333 static bool rx_2_5_is_rw_register(struct device *dev, unsigned int reg)
1334 {
1335 switch (reg) {
1336 case CDC_2_5_RX_RX1_RX_PATH_CTL:
1337 case CDC_2_5_RX_RX1_RX_PATH_CFG0:
1338 case CDC_2_5_RX_RX1_RX_PATH_CFG1:
1339 case CDC_2_5_RX_RX1_RX_PATH_CFG2:
1340 case CDC_2_5_RX_RX1_RX_PATH_CFG3:
1341 case CDC_2_5_RX_RX1_RX_VOL_CTL:
1342 case CDC_2_5_RX_RX1_RX_PATH_MIX_CTL:
1343 case CDC_2_5_RX_RX1_RX_PATH_MIX_CFG:
1344 case CDC_2_5_RX_RX1_RX_VOL_MIX_CTL:
1345 case CDC_2_5_RX_RX1_RX_PATH_SEC1:
1346 case CDC_2_5_RX_RX1_RX_PATH_SEC2:
1347 case CDC_2_5_RX_RX1_RX_PATH_SEC3:
1348 case CDC_2_5_RX_RX1_RX_PATH_SEC4:
1349 case CDC_2_5_RX_RX1_RX_PATH_SEC7:
1350 case CDC_2_5_RX_RX1_RX_PATH_MIX_SEC0:
1351 case CDC_2_5_RX_RX1_RX_PATH_MIX_SEC1:
1352 case CDC_2_5_RX_RX1_RX_PATH_DSM_CTL:
1353 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA1:
1354 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA2:
1355 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA3:
1356 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA4:
1357 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA5:
1358 case CDC_2_5_RX_RX1_RX_PATH_DSM_DATA6:
1359 case CDC_2_5_RX_RX2_RX_PATH_CTL:
1360 case CDC_2_5_RX_RX2_RX_PATH_CFG0:
1361 case CDC_2_5_RX_RX2_RX_PATH_CFG1:
1362 case CDC_2_5_RX_RX2_RX_PATH_CFG2:
1363 case CDC_2_5_RX_RX2_RX_PATH_CFG3:
1364 case CDC_2_5_RX_RX2_RX_VOL_CTL:
1365 case CDC_2_5_RX_RX2_RX_PATH_MIX_CTL:
1366 case CDC_2_5_RX_RX2_RX_PATH_MIX_CFG:
1367 case CDC_2_5_RX_RX2_RX_VOL_MIX_CTL:
1368 case CDC_2_5_RX_RX2_RX_PATH_SEC0:
1369 case CDC_2_5_RX_RX2_RX_PATH_SEC1:
1370 case CDC_2_5_RX_RX2_RX_PATH_SEC2:
1371 case CDC_2_5_RX_RX2_RX_PATH_SEC3:
1372 case CDC_2_5_RX_RX2_RX_PATH_SEC4:
1373 case CDC_2_5_RX_RX2_RX_PATH_SEC5:
1374 case CDC_2_5_RX_RX2_RX_PATH_SEC6:
1375 case CDC_2_5_RX_RX2_RX_PATH_SEC7:
1376 case CDC_2_5_RX_RX2_RX_PATH_MIX_SEC0:
1377 case CDC_2_5_RX_RX2_RX_PATH_MIX_SEC1:
1378 case CDC_2_5_RX_RX2_RX_PATH_DSM_CTL:
1379 return true;
1380 }
1381
1382 return false;
1383 }
1384
rx_is_rw_register(struct device * dev,unsigned int reg)1385 static bool rx_is_rw_register(struct device *dev, unsigned int reg)
1386 {
1387 struct rx_macro *rx = dev_get_drvdata(dev);
1388
1389 switch (reg) {
1390 case CDC_RX_TOP_TOP_CFG0:
1391 case CDC_RX_TOP_SWR_CTRL:
1392 case CDC_RX_TOP_DEBUG:
1393 case CDC_RX_TOP_DEBUG_BUS:
1394 case CDC_RX_TOP_DEBUG_EN0:
1395 case CDC_RX_TOP_DEBUG_EN1:
1396 case CDC_RX_TOP_DEBUG_EN2:
1397 case CDC_RX_TOP_HPHL_COMP_WR_LSB:
1398 case CDC_RX_TOP_HPHL_COMP_WR_MSB:
1399 case CDC_RX_TOP_HPHL_COMP_LUT:
1400 case CDC_RX_TOP_HPHR_COMP_WR_LSB:
1401 case CDC_RX_TOP_HPHR_COMP_WR_MSB:
1402 case CDC_RX_TOP_HPHR_COMP_LUT:
1403 case CDC_RX_TOP_DSD0_DEBUG_CFG0:
1404 case CDC_RX_TOP_DSD0_DEBUG_CFG1:
1405 case CDC_RX_TOP_DSD0_DEBUG_CFG3:
1406 case CDC_RX_TOP_DSD1_DEBUG_CFG0:
1407 case CDC_RX_TOP_DSD1_DEBUG_CFG1:
1408 case CDC_RX_TOP_DSD1_DEBUG_CFG3:
1409 case CDC_RX_TOP_RX_I2S_CTL:
1410 case CDC_RX_TOP_TX_I2S2_CTL:
1411 case CDC_RX_TOP_I2S_CLK:
1412 case CDC_RX_TOP_I2S_RESET:
1413 case CDC_RX_TOP_I2S_MUX:
1414 case CDC_RX_CLK_RST_CTRL_MCLK_CONTROL:
1415 case CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL:
1416 case CDC_RX_CLK_RST_CTRL_SWR_CONTROL:
1417 case CDC_RX_CLK_RST_CTRL_DSD_CONTROL:
1418 case CDC_RX_CLK_RST_CTRL_ASRC_SHARE_CONTROL:
1419 case CDC_RX_SOFTCLIP_CRC:
1420 case CDC_RX_SOFTCLIP_SOFTCLIP_CTRL:
1421 case CDC_RX_INP_MUX_RX_INT0_CFG0:
1422 case CDC_RX_INP_MUX_RX_INT0_CFG1:
1423 case CDC_RX_INP_MUX_RX_INT1_CFG0:
1424 case CDC_RX_INP_MUX_RX_INT1_CFG1:
1425 case CDC_RX_INP_MUX_RX_INT2_CFG0:
1426 case CDC_RX_INP_MUX_RX_INT2_CFG1:
1427 case CDC_RX_INP_MUX_RX_MIX_CFG4:
1428 case CDC_RX_INP_MUX_RX_MIX_CFG5:
1429 case CDC_RX_INP_MUX_SIDETONE_SRC_CFG0:
1430 case CDC_RX_CLSH_CRC:
1431 case CDC_RX_CLSH_DLY_CTRL:
1432 case CDC_RX_CLSH_DECAY_CTRL:
1433 case CDC_RX_CLSH_HPH_V_PA:
1434 case CDC_RX_CLSH_EAR_V_PA:
1435 case CDC_RX_CLSH_HPH_V_HD:
1436 case CDC_RX_CLSH_EAR_V_HD:
1437 case CDC_RX_CLSH_K1_MSB:
1438 case CDC_RX_CLSH_K1_LSB:
1439 case CDC_RX_CLSH_K2_MSB:
1440 case CDC_RX_CLSH_K2_LSB:
1441 case CDC_RX_CLSH_IDLE_CTRL:
1442 case CDC_RX_CLSH_IDLE_HPH:
1443 case CDC_RX_CLSH_IDLE_EAR:
1444 case CDC_RX_CLSH_TEST0:
1445 case CDC_RX_CLSH_TEST1:
1446 case CDC_RX_CLSH_OVR_VREF:
1447 case CDC_RX_CLSH_CLSG_CTL:
1448 case CDC_RX_CLSH_CLSG_CFG1:
1449 case CDC_RX_CLSH_CLSG_CFG2:
1450 case CDC_RX_BCL_VBAT_PATH_CTL:
1451 case CDC_RX_BCL_VBAT_CFG:
1452 case CDC_RX_BCL_VBAT_ADC_CAL1:
1453 case CDC_RX_BCL_VBAT_ADC_CAL2:
1454 case CDC_RX_BCL_VBAT_ADC_CAL3:
1455 case CDC_RX_BCL_VBAT_PK_EST1:
1456 case CDC_RX_BCL_VBAT_PK_EST2:
1457 case CDC_RX_BCL_VBAT_PK_EST3:
1458 case CDC_RX_BCL_VBAT_RF_PROC1:
1459 case CDC_RX_BCL_VBAT_RF_PROC2:
1460 case CDC_RX_BCL_VBAT_TAC1:
1461 case CDC_RX_BCL_VBAT_TAC2:
1462 case CDC_RX_BCL_VBAT_TAC3:
1463 case CDC_RX_BCL_VBAT_TAC4:
1464 case CDC_RX_BCL_VBAT_GAIN_UPD1:
1465 case CDC_RX_BCL_VBAT_GAIN_UPD2:
1466 case CDC_RX_BCL_VBAT_GAIN_UPD3:
1467 case CDC_RX_BCL_VBAT_GAIN_UPD4:
1468 case CDC_RX_BCL_VBAT_GAIN_UPD5:
1469 case CDC_RX_BCL_VBAT_DEBUG1:
1470 case CDC_RX_BCL_VBAT_BAN:
1471 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD1:
1472 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD2:
1473 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD3:
1474 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD4:
1475 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD5:
1476 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD6:
1477 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD7:
1478 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD8:
1479 case CDC_RX_BCL_VBAT_BCL_GAIN_UPD9:
1480 case CDC_RX_BCL_VBAT_ATTN1:
1481 case CDC_RX_BCL_VBAT_ATTN2:
1482 case CDC_RX_BCL_VBAT_ATTN3:
1483 case CDC_RX_BCL_VBAT_DECODE_CTL1:
1484 case CDC_RX_BCL_VBAT_DECODE_CTL2:
1485 case CDC_RX_BCL_VBAT_DECODE_CFG1:
1486 case CDC_RX_BCL_VBAT_DECODE_CFG2:
1487 case CDC_RX_BCL_VBAT_DECODE_CFG3:
1488 case CDC_RX_BCL_VBAT_DECODE_CFG4:
1489 case CDC_RX_INTR_CTRL_CFG:
1490 case CDC_RX_INTR_CTRL_PIN1_MASK0:
1491 case CDC_RX_INTR_CTRL_PIN2_MASK0:
1492 case CDC_RX_INTR_CTRL_LEVEL0:
1493 case CDC_RX_INTR_CTRL_BYPASS0:
1494 case CDC_RX_INTR_CTRL_SET0:
1495 case CDC_RX_RX0_RX_PATH_CTL:
1496 case CDC_RX_RX0_RX_PATH_CFG0:
1497 case CDC_RX_RX0_RX_PATH_CFG1:
1498 case CDC_RX_RX0_RX_PATH_CFG2:
1499 case CDC_RX_RX0_RX_PATH_CFG3:
1500 case CDC_RX_RX0_RX_VOL_CTL:
1501 case CDC_RX_RX0_RX_PATH_MIX_CTL:
1502 case CDC_RX_RX0_RX_PATH_MIX_CFG:
1503 case CDC_RX_RX0_RX_VOL_MIX_CTL:
1504 case CDC_RX_RX0_RX_PATH_SEC1:
1505 case CDC_RX_RX0_RX_PATH_SEC2:
1506 case CDC_RX_RX0_RX_PATH_SEC3:
1507 case CDC_RX_RX0_RX_PATH_SEC4:
1508 case CDC_RX_RX0_RX_PATH_SEC7:
1509 case CDC_RX_RX0_RX_PATH_MIX_SEC0:
1510 case CDC_RX_RX0_RX_PATH_MIX_SEC1:
1511 case CDC_RX_RX0_RX_PATH_DSM_CTL:
1512 case CDC_RX_RX0_RX_PATH_DSM_DATA1:
1513 case CDC_RX_RX0_RX_PATH_DSM_DATA2:
1514 case CDC_RX_RX0_RX_PATH_DSM_DATA3:
1515 case CDC_RX_RX0_RX_PATH_DSM_DATA4:
1516 case CDC_RX_RX0_RX_PATH_DSM_DATA5:
1517 case CDC_RX_RX0_RX_PATH_DSM_DATA6:
1518 case CDC_RX_IDLE_DETECT_PATH_CTL:
1519 case CDC_RX_IDLE_DETECT_CFG0:
1520 case CDC_RX_IDLE_DETECT_CFG1:
1521 case CDC_RX_IDLE_DETECT_CFG2:
1522 case CDC_RX_IDLE_DETECT_CFG3:
1523 case CDC_RX_COMPANDER0_CTL0:
1524 case CDC_RX_COMPANDER0_CTL1:
1525 case CDC_RX_COMPANDER0_CTL2:
1526 case CDC_RX_COMPANDER0_CTL3:
1527 case CDC_RX_COMPANDER0_CTL4:
1528 case CDC_RX_COMPANDER0_CTL5:
1529 case CDC_RX_COMPANDER0_CTL7:
1530 case CDC_RX_COMPANDER1_CTL0:
1531 case CDC_RX_COMPANDER1_CTL1:
1532 case CDC_RX_COMPANDER1_CTL2:
1533 case CDC_RX_COMPANDER1_CTL3:
1534 case CDC_RX_COMPANDER1_CTL4:
1535 case CDC_RX_COMPANDER1_CTL5:
1536 case CDC_RX_COMPANDER1_CTL7:
1537 case CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL:
1538 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL:
1539 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL:
1540 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL:
1541 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL:
1542 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B5_CTL:
1543 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B6_CTL:
1544 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B7_CTL:
1545 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_B8_CTL:
1546 case CDC_RX_SIDETONE_IIR0_IIR_CTL:
1547 case CDC_RX_SIDETONE_IIR0_IIR_GAIN_TIMER_CTL:
1548 case CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL:
1549 case CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL:
1550 case CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL:
1551 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL:
1552 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL:
1553 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL:
1554 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL:
1555 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B5_CTL:
1556 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B6_CTL:
1557 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B7_CTL:
1558 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_B8_CTL:
1559 case CDC_RX_SIDETONE_IIR1_IIR_CTL:
1560 case CDC_RX_SIDETONE_IIR1_IIR_GAIN_TIMER_CTL:
1561 case CDC_RX_SIDETONE_IIR1_IIR_COEF_B1_CTL:
1562 case CDC_RX_SIDETONE_IIR1_IIR_COEF_B2_CTL:
1563 case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0:
1564 case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1:
1565 case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2:
1566 case CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3:
1567 case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0:
1568 case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1:
1569 case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2:
1570 case CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3:
1571 case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL:
1572 case CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CFG1:
1573 case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL:
1574 case CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CFG1:
1575 case CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL:
1576 case CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0:
1577 case CDC_RX_EC_REF_HQ1_EC_REF_HQ_PATH_CTL:
1578 case CDC_RX_EC_REF_HQ1_EC_REF_HQ_CFG0:
1579 case CDC_RX_EC_REF_HQ2_EC_REF_HQ_PATH_CTL:
1580 case CDC_RX_EC_REF_HQ2_EC_REF_HQ_CFG0:
1581 case CDC_RX_EC_ASRC0_CLK_RST_CTL:
1582 case CDC_RX_EC_ASRC0_CTL0:
1583 case CDC_RX_EC_ASRC0_CTL1:
1584 case CDC_RX_EC_ASRC0_FIFO_CTL:
1585 case CDC_RX_EC_ASRC1_CLK_RST_CTL:
1586 case CDC_RX_EC_ASRC1_CTL0:
1587 case CDC_RX_EC_ASRC1_CTL1:
1588 case CDC_RX_EC_ASRC1_FIFO_CTL:
1589 case CDC_RX_EC_ASRC2_CLK_RST_CTL:
1590 case CDC_RX_EC_ASRC2_CTL0:
1591 case CDC_RX_EC_ASRC2_CTL1:
1592 case CDC_RX_EC_ASRC2_FIFO_CTL:
1593 case CDC_RX_DSD0_PATH_CTL:
1594 case CDC_RX_DSD0_CFG0:
1595 case CDC_RX_DSD0_CFG1:
1596 case CDC_RX_DSD0_CFG2:
1597 case CDC_RX_DSD1_PATH_CTL:
1598 case CDC_RX_DSD1_CFG0:
1599 case CDC_RX_DSD1_CFG1:
1600 case CDC_RX_DSD1_CFG2:
1601 return true;
1602 }
1603
1604 switch (rx->codec_version) {
1605 case LPASS_CODEC_VERSION_1_0:
1606 case LPASS_CODEC_VERSION_1_1:
1607 case LPASS_CODEC_VERSION_1_2:
1608 case LPASS_CODEC_VERSION_2_0:
1609 case LPASS_CODEC_VERSION_2_1:
1610 return rx_pre_2_5_is_rw_register(dev, reg);
1611 case LPASS_CODEC_VERSION_2_5:
1612 case LPASS_CODEC_VERSION_2_6:
1613 case LPASS_CODEC_VERSION_2_7:
1614 case LPASS_CODEC_VERSION_2_8:
1615 return rx_2_5_is_rw_register(dev, reg);
1616 default:
1617 break;
1618 }
1619
1620 return false;
1621 }
1622
rx_is_writeable_register(struct device * dev,unsigned int reg)1623 static bool rx_is_writeable_register(struct device *dev, unsigned int reg)
1624 {
1625 bool ret;
1626
1627 ret = rx_is_rw_register(dev, reg);
1628 if (!ret)
1629 return rx_is_wronly_register(dev, reg);
1630
1631 return ret;
1632 }
1633
rx_is_readable_register(struct device * dev,unsigned int reg)1634 static bool rx_is_readable_register(struct device *dev, unsigned int reg)
1635 {
1636 switch (reg) {
1637 case CDC_RX_TOP_HPHL_COMP_RD_LSB:
1638 case CDC_RX_TOP_HPHL_COMP_RD_MSB:
1639 case CDC_RX_TOP_HPHR_COMP_RD_LSB:
1640 case CDC_RX_TOP_HPHR_COMP_RD_MSB:
1641 case CDC_RX_TOP_DSD0_DEBUG_CFG2:
1642 case CDC_RX_TOP_DSD1_DEBUG_CFG2:
1643 case CDC_RX_BCL_VBAT_GAIN_MON_VAL:
1644 case CDC_RX_BCL_VBAT_DECODE_ST:
1645 case CDC_RX_INTR_CTRL_PIN1_STATUS0:
1646 case CDC_RX_INTR_CTRL_PIN2_STATUS0:
1647 case CDC_RX_COMPANDER0_CTL6:
1648 case CDC_RX_COMPANDER1_CTL6:
1649 case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_LSB:
1650 case CDC_RX_EC_ASRC0_STATUS_FMIN_CNTR_MSB:
1651 case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_LSB:
1652 case CDC_RX_EC_ASRC0_STATUS_FMAX_CNTR_MSB:
1653 case CDC_RX_EC_ASRC0_STATUS_FIFO:
1654 case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_LSB:
1655 case CDC_RX_EC_ASRC1_STATUS_FMIN_CNTR_MSB:
1656 case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_LSB:
1657 case CDC_RX_EC_ASRC1_STATUS_FMAX_CNTR_MSB:
1658 case CDC_RX_EC_ASRC1_STATUS_FIFO:
1659 case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_LSB:
1660 case CDC_RX_EC_ASRC2_STATUS_FMIN_CNTR_MSB:
1661 case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_LSB:
1662 case CDC_RX_EC_ASRC2_STATUS_FMAX_CNTR_MSB:
1663 case CDC_RX_EC_ASRC2_STATUS_FIFO:
1664 return true;
1665 }
1666
1667 return rx_is_rw_register(dev, reg);
1668 }
1669
1670 static const struct regmap_config rx_regmap_config = {
1671 .name = "rx_macro",
1672 .reg_bits = 16,
1673 .val_bits = 32, /* 8 but with 32 bit read/write */
1674 .reg_stride = 4,
1675 .cache_type = REGCACHE_FLAT,
1676 .max_register = RX_MAX_OFFSET,
1677 .writeable_reg = rx_is_writeable_register,
1678 .volatile_reg = rx_is_volatile_register,
1679 .readable_reg = rx_is_readable_register,
1680 };
1681
rx_macro_int_dem_inp_mux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)1682 static int rx_macro_int_dem_inp_mux_put(struct snd_kcontrol *kcontrol,
1683 struct snd_ctl_elem_value *ucontrol)
1684 {
1685 struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_to_widget(kcontrol);
1686 struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
1687 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1688 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
1689 unsigned short look_ahead_dly_reg;
1690 unsigned int val;
1691
1692 val = ucontrol->value.enumerated.item[0];
1693
1694 if (e->reg == CDC_RX_RXn_RX_PATH_CFG1(rx, 0))
1695 look_ahead_dly_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 0);
1696 else if (e->reg == CDC_RX_RXn_RX_PATH_CFG1(rx, 1))
1697 look_ahead_dly_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 1);
1698
1699 /* Set Look Ahead Delay */
1700 if (val)
1701 snd_soc_component_update_bits(component, look_ahead_dly_reg,
1702 CDC_RX_DLY_ZN_EN_MASK,
1703 CDC_RX_DLY_ZN_ENABLE);
1704 else
1705 snd_soc_component_update_bits(component, look_ahead_dly_reg,
1706 CDC_RX_DLY_ZN_EN_MASK, 0);
1707 /* Set DEM INP Select */
1708 return snd_soc_dapm_put_enum_double(kcontrol, ucontrol);
1709 }
1710
1711 static const struct snd_kcontrol_new rx_int0_dem_inp_mux =
1712 SOC_DAPM_ENUM_EXT("rx_int0_dem_inp", rx_int0_dem_inp_enum,
1713 snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1714 static const struct snd_kcontrol_new rx_int1_dem_inp_mux =
1715 SOC_DAPM_ENUM_EXT("rx_int1_dem_inp", rx_int1_dem_inp_enum,
1716 snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1717
1718 static const struct snd_kcontrol_new rx_2_5_int1_dem_inp_mux =
1719 SOC_DAPM_ENUM_EXT("rx_int1_dem_inp", rx_2_5_int1_dem_inp_enum,
1720 snd_soc_dapm_get_enum_double, rx_macro_int_dem_inp_mux_put);
1721
rx_macro_set_prim_interpolator_rate(struct snd_soc_dai * dai,int rate_reg_val,u32 sample_rate)1722 static int rx_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai,
1723 int rate_reg_val, u32 sample_rate)
1724 {
1725
1726 u8 int_1_mix1_inp;
1727 u32 j, port;
1728 u16 int_mux_cfg0, int_mux_cfg1;
1729 u16 int_fs_reg;
1730 u8 inp0_sel, inp1_sel, inp2_sel;
1731 struct snd_soc_component *component = dai->component;
1732 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1733
1734 for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
1735 int_1_mix1_inp = port;
1736 int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0;
1737 /*
1738 * Loop through all interpolator MUX inputs and find out
1739 * to which interpolator input, the rx port
1740 * is connected
1741 */
1742 for (j = 0; j < INTERP_MAX; j++) {
1743 int_mux_cfg1 = int_mux_cfg0 + 4;
1744
1745 inp0_sel = snd_soc_component_read_field(component, int_mux_cfg0,
1746 CDC_RX_INTX_1_MIX_INP0_SEL_MASK);
1747 inp1_sel = snd_soc_component_read_field(component, int_mux_cfg0,
1748 CDC_RX_INTX_1_MIX_INP1_SEL_MASK);
1749 inp2_sel = snd_soc_component_read_field(component, int_mux_cfg1,
1750 CDC_RX_INTX_1_MIX_INP2_SEL_MASK);
1751
1752 if ((inp0_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
1753 (inp1_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0) ||
1754 (inp2_sel == int_1_mix1_inp + INTn_1_INP_SEL_RX0)) {
1755 int_fs_reg = CDC_RX_RXn_RX_PATH_CTL(rx, j);
1756 /* sample_rate is in Hz */
1757 snd_soc_component_update_bits(component, int_fs_reg,
1758 CDC_RX_PATH_PCM_RATE_MASK,
1759 rate_reg_val);
1760 }
1761 int_mux_cfg0 += 8;
1762 }
1763 }
1764
1765 return 0;
1766 }
1767
rx_macro_set_mix_interpolator_rate(struct snd_soc_dai * dai,int rate_reg_val,u32 sample_rate)1768 static int rx_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai,
1769 int rate_reg_val, u32 sample_rate)
1770 {
1771
1772 u8 int_2_inp;
1773 u32 j, port;
1774 u16 int_mux_cfg1, int_fs_reg;
1775 u8 int_mux_cfg1_val;
1776 struct snd_soc_component *component = dai->component;
1777 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1778
1779 for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
1780 int_2_inp = port;
1781
1782 int_mux_cfg1 = CDC_RX_INP_MUX_RX_INT0_CFG1;
1783 for (j = 0; j < INTERP_MAX; j++) {
1784 int_mux_cfg1_val = snd_soc_component_read_field(component, int_mux_cfg1,
1785 CDC_RX_INTX_2_SEL_MASK);
1786
1787 if (int_mux_cfg1_val == int_2_inp + INTn_2_INP_SEL_RX0) {
1788 int_fs_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(rx, j);
1789 snd_soc_component_update_bits(component, int_fs_reg,
1790 CDC_RX_RXn_MIX_PCM_RATE_MASK,
1791 rate_reg_val);
1792 }
1793 int_mux_cfg1 += 8;
1794 }
1795 }
1796 return 0;
1797 }
1798
rx_macro_set_interpolator_rate(struct snd_soc_dai * dai,u32 sample_rate)1799 static int rx_macro_set_interpolator_rate(struct snd_soc_dai *dai,
1800 u32 sample_rate)
1801 {
1802 int rate_val = 0;
1803 int i, ret;
1804
1805 for (i = 0; i < ARRAY_SIZE(sr_val_tbl); i++)
1806 if (sample_rate == sr_val_tbl[i].sample_rate)
1807 rate_val = sr_val_tbl[i].rate_val;
1808
1809 ret = rx_macro_set_prim_interpolator_rate(dai, rate_val, sample_rate);
1810 if (ret)
1811 return ret;
1812
1813 ret = rx_macro_set_mix_interpolator_rate(dai, rate_val, sample_rate);
1814
1815 return ret;
1816 }
1817
rx_macro_hw_params(struct snd_pcm_substream * substream,struct snd_pcm_hw_params * params,struct snd_soc_dai * dai)1818 static int rx_macro_hw_params(struct snd_pcm_substream *substream,
1819 struct snd_pcm_hw_params *params,
1820 struct snd_soc_dai *dai)
1821 {
1822 struct snd_soc_component *component = dai->component;
1823 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1824 int ret;
1825
1826 switch (substream->stream) {
1827 case SNDRV_PCM_STREAM_PLAYBACK:
1828 ret = rx_macro_set_interpolator_rate(dai, params_rate(params));
1829 if (ret) {
1830 dev_err(component->dev, "%s: cannot set sample rate: %u\n",
1831 __func__, params_rate(params));
1832 return ret;
1833 }
1834 rx->bit_width[dai->id] = params_width(params);
1835 break;
1836 default:
1837 break;
1838 }
1839 return 0;
1840 }
1841
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)1842 static int rx_macro_get_channel_map(const struct snd_soc_dai *dai,
1843 unsigned int *tx_num, unsigned int *tx_slot,
1844 unsigned int *rx_num, unsigned int *rx_slot)
1845 {
1846 struct snd_soc_component *component = dai->component;
1847 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1848 u16 val, mask = 0, cnt = 0, temp;
1849
1850 switch (dai->id) {
1851 case RX_MACRO_AIF1_PB:
1852 case RX_MACRO_AIF2_PB:
1853 case RX_MACRO_AIF3_PB:
1854 case RX_MACRO_AIF4_PB:
1855 for_each_set_bit(temp, &rx->active_ch_mask[dai->id],
1856 RX_MACRO_PORTS_MAX) {
1857 mask |= (1 << temp);
1858 if (++cnt == RX_MACRO_MAX_DMA_CH_PER_PORT)
1859 break;
1860 }
1861 /*
1862 * CDC_DMA_RX_0 port drives RX0/RX1 -- ch_mask 0x1/0x2/0x3
1863 * CDC_DMA_RX_1 port drives RX2/RX3 -- ch_mask 0x1/0x2/0x3
1864 * CDC_DMA_RX_2 port drives RX4 -- ch_mask 0x1
1865 * CDC_DMA_RX_3 port drives RX5 -- ch_mask 0x1
1866 * AIFn can pair to any CDC_DMA_RX_n port.
1867 * In general, below convention is used::
1868 * CDC_DMA_RX_0(AIF1)/CDC_DMA_RX_1(AIF2)/
1869 * CDC_DMA_RX_2(AIF3)/CDC_DMA_RX_3(AIF4)
1870 */
1871 if (mask & 0x0C)
1872 mask = mask >> 2;
1873 if ((mask & 0x10) || (mask & 0x20))
1874 mask = 0x1;
1875 *rx_slot = mask;
1876 *rx_num = rx->active_ch_cnt[dai->id];
1877 break;
1878 case RX_MACRO_AIF_ECHO:
1879 val = snd_soc_component_read(component, CDC_RX_INP_MUX_RX_MIX_CFG4);
1880 if (val & RX_MACRO_EC_MIX_TX0_MASK) {
1881 mask |= 0x1;
1882 cnt++;
1883 }
1884 if (val & RX_MACRO_EC_MIX_TX1_MASK) {
1885 mask |= 0x2;
1886 cnt++;
1887 }
1888 val = snd_soc_component_read(component,
1889 CDC_RX_INP_MUX_RX_MIX_CFG5);
1890 if (val & RX_MACRO_EC_MIX_TX2_MASK) {
1891 mask |= 0x4;
1892 cnt++;
1893 }
1894 *tx_slot = mask;
1895 *tx_num = cnt;
1896 break;
1897 default:
1898 dev_err(component->dev, "%s: Invalid AIF\n", __func__);
1899 break;
1900 }
1901 return 0;
1902 }
1903
rx_macro_digital_mute(struct snd_soc_dai * dai,int mute,int stream)1904 static int rx_macro_digital_mute(struct snd_soc_dai *dai, int mute, int stream)
1905 {
1906 struct snd_soc_component *component = dai->component;
1907 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
1908 u32 port, j, reg, mix_reg, int_mux_cfg0, int_mux_cfg1;
1909 u32 mask, val;
1910 u8 int_mux_cfg0_val, int_mux_cfg1_val;
1911
1912 if (stream != SNDRV_PCM_STREAM_PLAYBACK)
1913 return 0;
1914
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
1919 mask = CDC_RX_PATH_PGA_MUTE_MASK;
1920 val = 0;
1921 if (mute)
1922 val |= CDC_RX_PATH_PGA_MUTE_ENABLE;
1923 if (rx->main_clk_users[j] > 0) {
1924 mask |= CDC_RX_PATH_CLK_EN_MASK;
1925 val |= CDC_RX_PATH_CLK_ENABLE;
1926 }
1927
1928 int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0 + j * 8;
1929 int_mux_cfg1 = int_mux_cfg0 + 4;
1930 int_mux_cfg0_val = snd_soc_component_read(component, int_mux_cfg0);
1931 int_mux_cfg1_val = snd_soc_component_read(component, int_mux_cfg1);
1932
1933 for_each_set_bit(port, &rx->active_ch_mask[dai->id], RX_MACRO_PORTS_MAX) {
1934 if (((int_mux_cfg0_val & 0x0f) == port + INTn_1_INP_SEL_RX0) ||
1935 ((int_mux_cfg0_val >> 4) == port + INTn_1_INP_SEL_RX0) ||
1936 ((int_mux_cfg1_val >> 4) == port + INTn_1_INP_SEL_RX0)) {
1937 snd_soc_component_update_bits(component, reg, mask, val);
1938 }
1939
1940 if ((int_mux_cfg1_val & 0x0f) == port + INTn_2_INP_SEL_RX0) {
1941 snd_soc_component_update_bits(component, mix_reg, mask, val);
1942 /* main clock needs to be enabled for mix to be useful: */
1943 if (rx->main_clk_users[j] > 0) {
1944 snd_soc_component_update_bits(component, reg,
1945 CDC_RX_PATH_CLK_EN_MASK,
1946 CDC_RX_PATH_CLK_ENABLE);
1947 }
1948 }
1949 }
1950 }
1951 return 0;
1952 }
1953
1954 static const struct snd_soc_dai_ops rx_macro_dai_ops = {
1955 .hw_params = rx_macro_hw_params,
1956 .get_channel_map = rx_macro_get_channel_map,
1957 .mute_stream = rx_macro_digital_mute,
1958 };
1959
1960 static struct snd_soc_dai_driver rx_macro_dai[] = {
1961 {
1962 .name = "rx_macro_rx1",
1963 .id = RX_MACRO_AIF1_PB,
1964 .playback = {
1965 .stream_name = "RX_MACRO_AIF1 Playback",
1966 .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1967 .formats = RX_MACRO_FORMATS,
1968 .rate_max = 384000,
1969 .rate_min = 8000,
1970 .channels_min = 1,
1971 .channels_max = 2,
1972 },
1973 .ops = &rx_macro_dai_ops,
1974 },
1975 {
1976 .name = "rx_macro_rx2",
1977 .id = RX_MACRO_AIF2_PB,
1978 .playback = {
1979 .stream_name = "RX_MACRO_AIF2 Playback",
1980 .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1981 .formats = RX_MACRO_FORMATS,
1982 .rate_max = 384000,
1983 .rate_min = 8000,
1984 .channels_min = 1,
1985 .channels_max = 2,
1986 },
1987 .ops = &rx_macro_dai_ops,
1988 },
1989 {
1990 .name = "rx_macro_rx3",
1991 .id = RX_MACRO_AIF3_PB,
1992 .playback = {
1993 .stream_name = "RX_MACRO_AIF3 Playback",
1994 .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
1995 .formats = RX_MACRO_FORMATS,
1996 .rate_max = 384000,
1997 .rate_min = 8000,
1998 .channels_min = 1,
1999 .channels_max = 2,
2000 },
2001 .ops = &rx_macro_dai_ops,
2002 },
2003 {
2004 .name = "rx_macro_rx4",
2005 .id = RX_MACRO_AIF4_PB,
2006 .playback = {
2007 .stream_name = "RX_MACRO_AIF4 Playback",
2008 .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES,
2009 .formats = RX_MACRO_FORMATS,
2010 .rate_max = 384000,
2011 .rate_min = 8000,
2012 .channels_min = 1,
2013 .channels_max = 2,
2014 },
2015 .ops = &rx_macro_dai_ops,
2016 },
2017 {
2018 .name = "rx_macro_echo",
2019 .id = RX_MACRO_AIF_ECHO,
2020 .capture = {
2021 .stream_name = "RX_AIF_ECHO Capture",
2022 .rates = RX_MACRO_ECHO_RATES,
2023 .formats = RX_MACRO_ECHO_FORMATS,
2024 .rate_max = 48000,
2025 .rate_min = 8000,
2026 .channels_min = 1,
2027 .channels_max = 3,
2028 },
2029 .ops = &rx_macro_dai_ops,
2030 },
2031 };
2032
rx_macro_mclk_enable(struct rx_macro * rx,bool mclk_enable)2033 static void rx_macro_mclk_enable(struct rx_macro *rx, bool mclk_enable)
2034 {
2035 struct regmap *regmap = rx->regmap;
2036
2037 if (mclk_enable) {
2038 if (rx->rx_mclk_users == 0) {
2039 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
2040 CDC_RX_CLK_MCLK_EN_MASK |
2041 CDC_RX_CLK_MCLK2_EN_MASK,
2042 CDC_RX_CLK_MCLK_ENABLE |
2043 CDC_RX_CLK_MCLK2_ENABLE);
2044 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2045 CDC_RX_FS_MCLK_CNT_CLR_MASK, 0x00);
2046 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2047 CDC_RX_FS_MCLK_CNT_EN_MASK,
2048 CDC_RX_FS_MCLK_CNT_ENABLE);
2049 regcache_mark_dirty(regmap);
2050 regcache_sync(regmap);
2051 }
2052 rx->rx_mclk_users++;
2053 } else {
2054 if (rx->rx_mclk_users <= 0) {
2055 dev_err(rx->dev, "%s: clock already disabled\n", __func__);
2056 rx->rx_mclk_users = 0;
2057 return;
2058 }
2059 rx->rx_mclk_users--;
2060 if (rx->rx_mclk_users == 0) {
2061 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2062 CDC_RX_FS_MCLK_CNT_EN_MASK, 0x0);
2063 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL,
2064 CDC_RX_FS_MCLK_CNT_CLR_MASK,
2065 CDC_RX_FS_MCLK_CNT_CLR);
2066 regmap_update_bits(regmap, CDC_RX_CLK_RST_CTRL_MCLK_CONTROL,
2067 CDC_RX_CLK_MCLK_EN_MASK |
2068 CDC_RX_CLK_MCLK2_EN_MASK, 0x0);
2069 }
2070 }
2071 }
2072
rx_macro_mclk_event(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2073 static int rx_macro_mclk_event(struct snd_soc_dapm_widget *w,
2074 struct snd_kcontrol *kcontrol, int event)
2075 {
2076 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2077 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2078 int ret = 0;
2079
2080 switch (event) {
2081 case SND_SOC_DAPM_PRE_PMU:
2082 rx_macro_mclk_enable(rx, true);
2083 break;
2084 case SND_SOC_DAPM_POST_PMD:
2085 rx_macro_mclk_enable(rx, false);
2086 break;
2087 default:
2088 dev_err(component->dev, "%s: invalid DAPM event %d\n", __func__, event);
2089 ret = -EINVAL;
2090 }
2091 return ret;
2092 }
2093
rx_macro_adie_lb(struct snd_soc_component * component,int interp_idx)2094 static bool rx_macro_adie_lb(struct snd_soc_component *component,
2095 int interp_idx)
2096 {
2097 u16 int_mux_cfg0, int_mux_cfg1;
2098 u8 int_n_inp0, int_n_inp1, int_n_inp2;
2099
2100 int_mux_cfg0 = CDC_RX_INP_MUX_RX_INT0_CFG0 + interp_idx * 8;
2101 int_mux_cfg1 = int_mux_cfg0 + 4;
2102
2103 int_n_inp0 = snd_soc_component_read_field(component, int_mux_cfg0,
2104 CDC_RX_INTX_1_MIX_INP0_SEL_MASK);
2105 int_n_inp1 = snd_soc_component_read_field(component, int_mux_cfg0,
2106 CDC_RX_INTX_1_MIX_INP1_SEL_MASK);
2107 int_n_inp2 = snd_soc_component_read_field(component, int_mux_cfg1,
2108 CDC_RX_INTX_1_MIX_INP2_SEL_MASK);
2109
2110 if (int_n_inp0 == INTn_1_INP_SEL_DEC0 ||
2111 int_n_inp0 == INTn_1_INP_SEL_DEC1 ||
2112 int_n_inp0 == INTn_1_INP_SEL_IIR0 ||
2113 int_n_inp0 == INTn_1_INP_SEL_IIR1)
2114 return true;
2115
2116 if (int_n_inp1 == INTn_1_INP_SEL_DEC0 ||
2117 int_n_inp1 == INTn_1_INP_SEL_DEC1 ||
2118 int_n_inp1 == INTn_1_INP_SEL_IIR0 ||
2119 int_n_inp1 == INTn_1_INP_SEL_IIR1)
2120 return true;
2121
2122 if (int_n_inp2 == INTn_1_INP_SEL_DEC0 ||
2123 int_n_inp2 == INTn_1_INP_SEL_DEC1 ||
2124 int_n_inp2 == INTn_1_INP_SEL_IIR0 ||
2125 int_n_inp2 == INTn_1_INP_SEL_IIR1)
2126 return true;
2127
2128 return false;
2129 }
2130
2131 static int rx_macro_enable_interp_clk(struct snd_soc_component *component,
2132 int event, int interp_idx);
rx_macro_enable_main_path(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2133 static int rx_macro_enable_main_path(struct snd_soc_dapm_widget *w,
2134 struct snd_kcontrol *kcontrol,
2135 int event)
2136 {
2137 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2138 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2139 u16 gain_reg, reg;
2140
2141 reg = CDC_RX_RXn_RX_PATH_CTL(rx, w->shift);
2142 gain_reg = CDC_RX_RXn_RX_VOL_CTL(rx, w->shift);
2143
2144 switch (event) {
2145 case SND_SOC_DAPM_PRE_PMU:
2146 rx_macro_enable_interp_clk(component, event, w->shift);
2147 if (rx_macro_adie_lb(component, w->shift))
2148 snd_soc_component_update_bits(component, reg,
2149 CDC_RX_PATH_CLK_EN_MASK,
2150 CDC_RX_PATH_CLK_ENABLE);
2151 break;
2152 case SND_SOC_DAPM_POST_PMU:
2153 snd_soc_component_write(component, gain_reg,
2154 snd_soc_component_read(component, gain_reg));
2155 break;
2156 case SND_SOC_DAPM_POST_PMD:
2157 rx_macro_enable_interp_clk(component, event, w->shift);
2158 break;
2159 }
2160
2161 return 0;
2162 }
2163
rx_macro_config_compander(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event)2164 static int rx_macro_config_compander(struct snd_soc_component *component,
2165 struct rx_macro *rx,
2166 int comp, int event)
2167 {
2168 u8 pcm_rate, val;
2169
2170 /* AUX does not have compander */
2171 if (comp == INTERP_AUX)
2172 return 0;
2173
2174 pcm_rate = snd_soc_component_read(component, CDC_RX_RXn_RX_PATH_CTL(rx, comp)) & 0x0F;
2175 if (pcm_rate < 0x06)
2176 val = 0x03;
2177 else if (pcm_rate < 0x08)
2178 val = 0x01;
2179 else if (pcm_rate < 0x0B)
2180 val = 0x02;
2181 else
2182 val = 0x00;
2183
2184 if (SND_SOC_DAPM_EVENT_ON(event))
2185 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, comp),
2186 CDC_RX_DC_COEFF_SEL_MASK, val);
2187
2188 if (SND_SOC_DAPM_EVENT_OFF(event))
2189 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, comp),
2190 CDC_RX_DC_COEFF_SEL_MASK, 0x3);
2191 if (!rx->comp_enabled[comp])
2192 return 0;
2193
2194 if (SND_SOC_DAPM_EVENT_ON(event)) {
2195 /* Enable Compander Clock */
2196 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2197 CDC_RX_COMPANDERn_CLK_EN_MASK, 0x1);
2198 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2199 CDC_RX_COMPANDERn_SOFT_RST_MASK, 0x1);
2200 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2201 CDC_RX_COMPANDERn_SOFT_RST_MASK, 0x0);
2202 snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG0(rx, comp),
2203 CDC_RX_RXn_COMP_EN_MASK, 0x1);
2204 }
2205
2206 if (SND_SOC_DAPM_EVENT_OFF(event)) {
2207 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2208 CDC_RX_COMPANDERn_HALT_MASK, 0x1);
2209 snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG0(rx, comp),
2210 CDC_RX_RXn_COMP_EN_MASK, 0x0);
2211 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2212 CDC_RX_COMPANDERn_CLK_EN_MASK, 0x0);
2213 snd_soc_component_write_field(component, CDC_RX_COMPANDERn_CTL0(comp),
2214 CDC_RX_COMPANDERn_HALT_MASK, 0x0);
2215 }
2216
2217 return 0;
2218 }
2219
rx_macro_load_compander_coeff(struct snd_soc_component * component,struct rx_macro * rx,int comp,int event)2220 static int rx_macro_load_compander_coeff(struct snd_soc_component *component,
2221 struct rx_macro *rx,
2222 int comp, int event)
2223 {
2224 u16 comp_coeff_lsb_reg, comp_coeff_msb_reg;
2225 int i;
2226 int hph_pwr_mode;
2227
2228 /* AUX does not have compander */
2229 if (comp == INTERP_AUX)
2230 return 0;
2231
2232 if (!rx->comp_enabled[comp])
2233 return 0;
2234
2235 if (comp == INTERP_HPHL) {
2236 comp_coeff_lsb_reg = CDC_RX_TOP_HPHL_COMP_WR_LSB;
2237 comp_coeff_msb_reg = CDC_RX_TOP_HPHL_COMP_WR_MSB;
2238 } else if (comp == INTERP_HPHR) {
2239 comp_coeff_lsb_reg = CDC_RX_TOP_HPHR_COMP_WR_LSB;
2240 comp_coeff_msb_reg = CDC_RX_TOP_HPHR_COMP_WR_MSB;
2241 } else {
2242 /* compander coefficients are loaded only for hph path */
2243 return 0;
2244 }
2245
2246 hph_pwr_mode = rx->hph_pwr_mode;
2247
2248 if (SND_SOC_DAPM_EVENT_ON(event)) {
2249 /* Load Compander Coeff */
2250 for (i = 0; i < COMP_MAX_COEFF; i++) {
2251 snd_soc_component_write(component, comp_coeff_lsb_reg,
2252 comp_coeff_table[hph_pwr_mode][i].lsb);
2253 snd_soc_component_write(component, comp_coeff_msb_reg,
2254 comp_coeff_table[hph_pwr_mode][i].msb);
2255 }
2256 }
2257
2258 return 0;
2259 }
2260
rx_macro_enable_softclip_clk(struct snd_soc_component * component,struct rx_macro * rx,bool enable)2261 static void rx_macro_enable_softclip_clk(struct snd_soc_component *component,
2262 struct rx_macro *rx, bool enable)
2263 {
2264 if (enable) {
2265 if (rx->softclip_clk_users == 0)
2266 snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_CRC,
2267 CDC_RX_SOFTCLIP_CLK_EN_MASK, 1);
2268 rx->softclip_clk_users++;
2269 } else {
2270 rx->softclip_clk_users--;
2271 if (rx->softclip_clk_users == 0)
2272 snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_CRC,
2273 CDC_RX_SOFTCLIP_CLK_EN_MASK, 0);
2274 }
2275 }
2276
rx_macro_config_softclip(struct snd_soc_component * component,struct rx_macro * rx,int event)2277 static int rx_macro_config_softclip(struct snd_soc_component *component,
2278 struct rx_macro *rx, int event)
2279 {
2280
2281 if (!rx->is_softclip_on)
2282 return 0;
2283
2284 if (SND_SOC_DAPM_EVENT_ON(event)) {
2285 /* Enable Softclip clock */
2286 rx_macro_enable_softclip_clk(component, rx, true);
2287 /* Enable Softclip control */
2288 snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_SOFTCLIP_CTRL,
2289 CDC_RX_SOFTCLIP_EN_MASK, 0x01);
2290 }
2291
2292 if (SND_SOC_DAPM_EVENT_OFF(event)) {
2293 snd_soc_component_write_field(component, CDC_RX_SOFTCLIP_SOFTCLIP_CTRL,
2294 CDC_RX_SOFTCLIP_EN_MASK, 0x0);
2295 rx_macro_enable_softclip_clk(component, rx, false);
2296 }
2297
2298 return 0;
2299 }
2300
rx_macro_config_aux_hpf(struct snd_soc_component * component,struct rx_macro * rx,int event)2301 static int rx_macro_config_aux_hpf(struct snd_soc_component *component,
2302 struct rx_macro *rx, int event)
2303 {
2304 if (SND_SOC_DAPM_EVENT_ON(event)) {
2305 /* Update Aux HPF control */
2306 if (!rx->is_aux_hpf_on)
2307 snd_soc_component_update_bits(component,
2308 CDC_RX_RXn_RX_PATH_CFG1(rx, 2), 0x04, 0x00);
2309 }
2310
2311 if (SND_SOC_DAPM_EVENT_OFF(event)) {
2312 /* Reset to default (HPF=ON) */
2313 snd_soc_component_update_bits(component,
2314 CDC_RX_RXn_RX_PATH_CFG1(rx, 2), 0x04, 0x04);
2315 }
2316
2317 return 0;
2318 }
2319
rx_macro_enable_clsh_block(struct rx_macro * rx,bool enable)2320 static inline void rx_macro_enable_clsh_block(struct rx_macro *rx, bool enable)
2321 {
2322 if ((enable && ++rx->clsh_users == 1) || (!enable && --rx->clsh_users == 0))
2323 snd_soc_component_update_bits(rx->component, CDC_RX_CLSH_CRC,
2324 CDC_RX_CLSH_CLK_EN_MASK, enable);
2325 if (rx->clsh_users < 0)
2326 rx->clsh_users = 0;
2327 }
2328
rx_macro_config_classh(struct snd_soc_component * component,struct rx_macro * rx,int interp_n,int event)2329 static int rx_macro_config_classh(struct snd_soc_component *component,
2330 struct rx_macro *rx,
2331 int interp_n, int event)
2332 {
2333 if (SND_SOC_DAPM_EVENT_OFF(event)) {
2334 rx_macro_enable_clsh_block(rx, false);
2335 return 0;
2336 }
2337
2338 if (!SND_SOC_DAPM_EVENT_ON(event))
2339 return 0;
2340
2341 rx_macro_enable_clsh_block(rx, true);
2342 if (interp_n == INTERP_HPHL ||
2343 interp_n == INTERP_HPHR) {
2344 /*
2345 * These K1 values depend on the Headphone Impedance
2346 * For now it is assumed to be 16 ohm
2347 */
2348 snd_soc_component_write(component, CDC_RX_CLSH_K1_LSB, 0xc0);
2349 snd_soc_component_write_field(component, CDC_RX_CLSH_K1_MSB,
2350 CDC_RX_CLSH_K1_MSB_COEFF_MASK, 0);
2351 }
2352 switch (interp_n) {
2353 case INTERP_HPHL:
2354 if (rx->is_ear_mode_on)
2355 snd_soc_component_update_bits(component,
2356 CDC_RX_CLSH_HPH_V_PA,
2357 CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x39);
2358 else
2359 snd_soc_component_update_bits(component,
2360 CDC_RX_CLSH_HPH_V_PA,
2361 CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x1c);
2362 snd_soc_component_update_bits(component,
2363 CDC_RX_CLSH_DECAY_CTRL,
2364 CDC_RX_CLSH_DECAY_RATE_MASK, 0x0);
2365 snd_soc_component_write_field(component,
2366 CDC_RX_RXn_RX_PATH_CFG0(rx, 0),
2367 CDC_RX_RXn_CLSH_EN_MASK, 0x1);
2368 break;
2369 case INTERP_HPHR:
2370 if (rx->is_ear_mode_on)
2371 snd_soc_component_update_bits(component,
2372 CDC_RX_CLSH_HPH_V_PA,
2373 CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x39);
2374 else
2375 snd_soc_component_update_bits(component,
2376 CDC_RX_CLSH_HPH_V_PA,
2377 CDC_RX_CLSH_HPH_V_PA_MIN_MASK, 0x1c);
2378 snd_soc_component_update_bits(component,
2379 CDC_RX_CLSH_DECAY_CTRL,
2380 CDC_RX_CLSH_DECAY_RATE_MASK, 0x0);
2381 snd_soc_component_write_field(component,
2382 CDC_RX_RXn_RX_PATH_CFG0(rx, 1),
2383 CDC_RX_RXn_CLSH_EN_MASK, 0x1);
2384 break;
2385 case INTERP_AUX:
2386 snd_soc_component_update_bits(component,
2387 CDC_RX_RXn_RX_PATH_CFG0(rx, 2),
2388 CDC_RX_RX2_DLY_Z_EN_MASK, 1);
2389 snd_soc_component_write_field(component,
2390 CDC_RX_RXn_RX_PATH_CFG0(rx, 2),
2391 CDC_RX_RX2_CLSH_EN_MASK, 1);
2392 break;
2393 }
2394
2395 return 0;
2396 }
2397
rx_macro_hd2_control(struct snd_soc_component * component,u16 interp_idx,int event)2398 static void rx_macro_hd2_control(struct snd_soc_component *component,
2399 u16 interp_idx, int event)
2400 {
2401 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2402 u16 hd2_scale_reg, hd2_enable_reg;
2403
2404 switch (interp_idx) {
2405 case INTERP_HPHL:
2406 hd2_scale_reg = CDC_RX_RXn_RX_PATH_SEC3(rx, 0);
2407 hd2_enable_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 0);
2408 break;
2409 case INTERP_HPHR:
2410 hd2_scale_reg = CDC_RX_RXn_RX_PATH_SEC3(rx, 1);
2411 hd2_enable_reg = CDC_RX_RXn_RX_PATH_CFG0(rx, 1);
2412 break;
2413 }
2414
2415 if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) {
2416 snd_soc_component_update_bits(component, hd2_scale_reg,
2417 CDC_RX_RXn_HD2_ALPHA_MASK, 0x14);
2418 snd_soc_component_write_field(component, hd2_enable_reg,
2419 CDC_RX_RXn_HD2_EN_MASK, 1);
2420 }
2421
2422 if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
2423 snd_soc_component_write_field(component, hd2_enable_reg,
2424 CDC_RX_RXn_HD2_EN_MASK, 0);
2425 snd_soc_component_update_bits(component, hd2_scale_reg,
2426 CDC_RX_RXn_HD2_ALPHA_MASK, 0x0);
2427 }
2428 }
2429
rx_macro_get_compander(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2430 static int rx_macro_get_compander(struct snd_kcontrol *kcontrol,
2431 struct snd_ctl_elem_value *ucontrol)
2432 {
2433 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2434 int comp = ((struct soc_mixer_control *) kcontrol->private_value)->shift;
2435 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2436
2437 ucontrol->value.integer.value[0] = rx->comp_enabled[comp];
2438 return 0;
2439 }
2440
rx_macro_set_compander(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2441 static int rx_macro_set_compander(struct snd_kcontrol *kcontrol,
2442 struct snd_ctl_elem_value *ucontrol)
2443 {
2444 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2445 int comp = ((struct soc_mixer_control *) kcontrol->private_value)->shift;
2446 int value = ucontrol->value.integer.value[0];
2447 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2448
2449 rx->comp_enabled[comp] = value;
2450
2451 return 0;
2452 }
2453
rx_macro_mux_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2454 static int rx_macro_mux_get(struct snd_kcontrol *kcontrol,
2455 struct snd_ctl_elem_value *ucontrol)
2456 {
2457 struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_to_widget(kcontrol);
2458 struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
2459 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2460
2461 ucontrol->value.enumerated.item[0] =
2462 rx->rx_port_value[widget->shift];
2463 return 0;
2464 }
2465
rx_macro_mux_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2466 static int rx_macro_mux_put(struct snd_kcontrol *kcontrol,
2467 struct snd_ctl_elem_value *ucontrol)
2468 {
2469 struct snd_soc_dapm_widget *widget = snd_soc_dapm_kcontrol_to_widget(kcontrol);
2470 struct snd_soc_component *component = snd_soc_dapm_to_component(widget->dapm);
2471 struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
2472 struct snd_soc_dapm_update *update = NULL;
2473 u32 rx_port_value = ucontrol->value.enumerated.item[0];
2474 unsigned int dai_id;
2475 u32 aif_rst;
2476 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2477
2478 aif_rst = rx->rx_port_value[widget->shift];
2479 if (!rx_port_value) {
2480 if (aif_rst == 0)
2481 return 0;
2482 if (aif_rst > RX_MACRO_AIF4_PB) {
2483 dev_err(component->dev, "%s: Invalid AIF reset\n", __func__);
2484 return 0;
2485 }
2486 }
2487 rx->rx_port_value[widget->shift] = rx_port_value;
2488
2489 switch (rx_port_value) {
2490 case 0:
2491 /*
2492 * active_ch_cnt and active_ch_mask use DAI IDs (RX_MACRO_MAX_DAIS).
2493 * active_ch_cnt == 0 was tested in if() above.
2494 */
2495 dai_id = aif_rst - 1;
2496 if (rx->active_ch_cnt[dai_id]) {
2497 clear_bit(widget->shift, &rx->active_ch_mask[dai_id]);
2498 rx->active_ch_cnt[dai_id]--;
2499 }
2500 break;
2501 case 1:
2502 case 2:
2503 case 3:
2504 case 4:
2505 /* active_ch_cnt and active_ch_mask use DAI IDs (WSA_MACRO_MAX_DAIS). */
2506 dai_id = rx_port_value - 1;
2507 set_bit(widget->shift, &rx->active_ch_mask[dai_id]);
2508 rx->active_ch_cnt[dai_id]++;
2509 break;
2510 default:
2511 dev_err(component->dev,
2512 "%s:Invalid AIF_ID for RX_MACRO MUX %d\n",
2513 __func__, rx_port_value);
2514 goto err;
2515 }
2516
2517 snd_soc_dapm_mux_update_power(widget->dapm, kcontrol,
2518 rx_port_value, e, update);
2519 return 0;
2520 err:
2521 return -EINVAL;
2522 }
2523
2524 static const struct snd_kcontrol_new rx_macro_rx0_mux =
2525 SOC_DAPM_ENUM_EXT("rx_macro_rx0", rx_macro_rx0_enum,
2526 rx_macro_mux_get, rx_macro_mux_put);
2527 static const struct snd_kcontrol_new rx_macro_rx1_mux =
2528 SOC_DAPM_ENUM_EXT("rx_macro_rx1", rx_macro_rx1_enum,
2529 rx_macro_mux_get, rx_macro_mux_put);
2530 static const struct snd_kcontrol_new rx_macro_rx2_mux =
2531 SOC_DAPM_ENUM_EXT("rx_macro_rx2", rx_macro_rx2_enum,
2532 rx_macro_mux_get, rx_macro_mux_put);
2533 static const struct snd_kcontrol_new rx_macro_rx3_mux =
2534 SOC_DAPM_ENUM_EXT("rx_macro_rx3", rx_macro_rx3_enum,
2535 rx_macro_mux_get, rx_macro_mux_put);
2536 static const struct snd_kcontrol_new rx_macro_rx4_mux =
2537 SOC_DAPM_ENUM_EXT("rx_macro_rx4", rx_macro_rx4_enum,
2538 rx_macro_mux_get, rx_macro_mux_put);
2539 static const struct snd_kcontrol_new rx_macro_rx5_mux =
2540 SOC_DAPM_ENUM_EXT("rx_macro_rx5", rx_macro_rx5_enum,
2541 rx_macro_mux_get, rx_macro_mux_put);
2542
rx_macro_get_ear_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2543 static int rx_macro_get_ear_mode(struct snd_kcontrol *kcontrol,
2544 struct snd_ctl_elem_value *ucontrol)
2545 {
2546 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2547 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2548
2549 ucontrol->value.integer.value[0] = rx->is_ear_mode_on;
2550 return 0;
2551 }
2552
rx_macro_put_ear_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2553 static int rx_macro_put_ear_mode(struct snd_kcontrol *kcontrol,
2554 struct snd_ctl_elem_value *ucontrol)
2555 {
2556 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2557 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2558
2559 rx->is_ear_mode_on = (!ucontrol->value.integer.value[0] ? false : true);
2560 return 0;
2561 }
2562
rx_macro_get_hph_hd2_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2563 static int rx_macro_get_hph_hd2_mode(struct snd_kcontrol *kcontrol,
2564 struct snd_ctl_elem_value *ucontrol)
2565 {
2566 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2567 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2568
2569 ucontrol->value.integer.value[0] = rx->hph_hd2_mode;
2570 return 0;
2571 }
2572
rx_macro_put_hph_hd2_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2573 static int rx_macro_put_hph_hd2_mode(struct snd_kcontrol *kcontrol,
2574 struct snd_ctl_elem_value *ucontrol)
2575 {
2576 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2577 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2578
2579 rx->hph_hd2_mode = ucontrol->value.integer.value[0];
2580 return 0;
2581 }
2582
rx_macro_get_hph_pwr_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2583 static int rx_macro_get_hph_pwr_mode(struct snd_kcontrol *kcontrol,
2584 struct snd_ctl_elem_value *ucontrol)
2585 {
2586 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2587 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2588
2589 ucontrol->value.enumerated.item[0] = rx->hph_pwr_mode;
2590 return 0;
2591 }
2592
rx_macro_put_hph_pwr_mode(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2593 static int rx_macro_put_hph_pwr_mode(struct snd_kcontrol *kcontrol,
2594 struct snd_ctl_elem_value *ucontrol)
2595 {
2596 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2597 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2598
2599 rx->hph_pwr_mode = ucontrol->value.enumerated.item[0];
2600 return 0;
2601 }
2602
rx_macro_soft_clip_enable_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2603 static int rx_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol,
2604 struct snd_ctl_elem_value *ucontrol)
2605 {
2606 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2607 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2608
2609 ucontrol->value.integer.value[0] = rx->is_softclip_on;
2610
2611 return 0;
2612 }
2613
rx_macro_soft_clip_enable_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2614 static int rx_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol,
2615 struct snd_ctl_elem_value *ucontrol)
2616 {
2617 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2618 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2619
2620 rx->is_softclip_on = ucontrol->value.integer.value[0];
2621
2622 return 0;
2623 }
2624
rx_macro_aux_hpf_mode_get(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2625 static int rx_macro_aux_hpf_mode_get(struct snd_kcontrol *kcontrol,
2626 struct snd_ctl_elem_value *ucontrol)
2627 {
2628 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2629 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2630
2631 ucontrol->value.integer.value[0] = rx->is_aux_hpf_on;
2632
2633 return 0;
2634 }
2635
rx_macro_aux_hpf_mode_put(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2636 static int rx_macro_aux_hpf_mode_put(struct snd_kcontrol *kcontrol,
2637 struct snd_ctl_elem_value *ucontrol)
2638 {
2639 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2640 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2641
2642 rx->is_aux_hpf_on = ucontrol->value.integer.value[0];
2643
2644 return 0;
2645 }
2646
rx_macro_hphdelay_lutbypass(struct snd_soc_component * component,struct rx_macro * rx,u16 interp_idx,int event)2647 static int rx_macro_hphdelay_lutbypass(struct snd_soc_component *component,
2648 struct rx_macro *rx,
2649 u16 interp_idx, int event)
2650 {
2651 u16 hph_lut_bypass_reg;
2652 u16 hph_comp_ctrl7;
2653
2654 switch (interp_idx) {
2655 case INTERP_HPHL:
2656 hph_lut_bypass_reg = CDC_RX_TOP_HPHL_COMP_LUT;
2657 hph_comp_ctrl7 = CDC_RX_COMPANDER0_CTL7;
2658 break;
2659 case INTERP_HPHR:
2660 hph_lut_bypass_reg = CDC_RX_TOP_HPHR_COMP_LUT;
2661 hph_comp_ctrl7 = CDC_RX_COMPANDER1_CTL7;
2662 break;
2663 default:
2664 return -EINVAL;
2665 }
2666
2667 if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_ON(event)) {
2668 if (interp_idx == INTERP_HPHL) {
2669 if (rx->is_ear_mode_on)
2670 snd_soc_component_write_field(component,
2671 CDC_RX_RXn_RX_PATH_CFG1(rx, 0),
2672 CDC_RX_RX0_HPH_L_EAR_SEL_MASK, 0x1);
2673 else
2674 snd_soc_component_write_field(component,
2675 hph_lut_bypass_reg,
2676 CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 1);
2677 } else {
2678 snd_soc_component_write_field(component, hph_lut_bypass_reg,
2679 CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 1);
2680 }
2681 if (rx->hph_pwr_mode)
2682 snd_soc_component_write_field(component, hph_comp_ctrl7,
2683 CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK, 0x0);
2684 }
2685
2686 if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_OFF(event)) {
2687 snd_soc_component_write_field(component,
2688 CDC_RX_RXn_RX_PATH_CFG1(rx, 0),
2689 CDC_RX_RX0_HPH_L_EAR_SEL_MASK, 0x0);
2690 snd_soc_component_update_bits(component, hph_lut_bypass_reg,
2691 CDC_RX_TOP_HPH_LUT_BYPASS_MASK, 0);
2692 snd_soc_component_write_field(component, hph_comp_ctrl7,
2693 CDC_RX_COMPANDER1_HPH_LOW_PWR_MODE_MASK, 0x1);
2694 }
2695
2696 return 0;
2697 }
2698
rx_macro_enable_interp_clk(struct snd_soc_component * component,int event,int interp_idx)2699 static int rx_macro_enable_interp_clk(struct snd_soc_component *component,
2700 int event, int interp_idx)
2701 {
2702 u16 main_reg, dsm_reg, rx_cfg2_reg;
2703 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2704
2705 main_reg = CDC_RX_RXn_RX_PATH_CTL(rx, interp_idx);
2706 dsm_reg = CDC_RX_RXn_RX_PATH_DSM_CTL(rx, interp_idx);
2707 rx_cfg2_reg = CDC_RX_RXn_RX_PATH_CFG2(rx, interp_idx);
2708
2709 if (SND_SOC_DAPM_EVENT_ON(event)) {
2710 if (rx->main_clk_users[interp_idx] == 0) {
2711 /* Main path PGA mute enable */
2712 snd_soc_component_write_field(component, main_reg,
2713 CDC_RX_PATH_PGA_MUTE_MASK, 0x1);
2714 snd_soc_component_write_field(component, dsm_reg,
2715 CDC_RX_RXn_DSM_CLK_EN_MASK, 0x1);
2716 snd_soc_component_update_bits(component, rx_cfg2_reg,
2717 CDC_RX_RXn_HPF_CUT_FREQ_MASK, 0x03);
2718 rx_macro_load_compander_coeff(component, rx, interp_idx, event);
2719 if (rx->hph_hd2_mode)
2720 rx_macro_hd2_control(component, interp_idx, event);
2721 rx_macro_hphdelay_lutbypass(component, rx, interp_idx, event);
2722 rx_macro_config_compander(component, rx, interp_idx, event);
2723 if (interp_idx == INTERP_AUX) {
2724 rx_macro_config_softclip(component, rx, event);
2725 rx_macro_config_aux_hpf(component, rx, event);
2726 }
2727 rx_macro_config_classh(component, rx, interp_idx, event);
2728 }
2729 rx->main_clk_users[interp_idx]++;
2730 }
2731
2732 if (SND_SOC_DAPM_EVENT_OFF(event)) {
2733 rx->main_clk_users[interp_idx]--;
2734 if (rx->main_clk_users[interp_idx] <= 0) {
2735 rx->main_clk_users[interp_idx] = 0;
2736 /* Main path PGA mute enable */
2737 snd_soc_component_write_field(component, main_reg,
2738 CDC_RX_PATH_PGA_MUTE_MASK, 0x1);
2739 /* Clk Disable */
2740 snd_soc_component_write_field(component, dsm_reg,
2741 CDC_RX_RXn_DSM_CLK_EN_MASK, 0);
2742 snd_soc_component_write_field(component, main_reg,
2743 CDC_RX_PATH_CLK_EN_MASK, 0);
2744 /* Reset enable and disable */
2745 snd_soc_component_write_field(component, main_reg,
2746 CDC_RX_PATH_RESET_EN_MASK, 1);
2747 snd_soc_component_write_field(component, main_reg,
2748 CDC_RX_PATH_RESET_EN_MASK, 0);
2749 /* Reset rate to 48K*/
2750 snd_soc_component_update_bits(component, main_reg,
2751 CDC_RX_PATH_PCM_RATE_MASK,
2752 0x04);
2753 snd_soc_component_update_bits(component, rx_cfg2_reg,
2754 CDC_RX_RXn_HPF_CUT_FREQ_MASK, 0x00);
2755 rx_macro_config_classh(component, rx, interp_idx, event);
2756 rx_macro_config_compander(component, rx, interp_idx, event);
2757 if (interp_idx == INTERP_AUX) {
2758 rx_macro_config_softclip(component, rx, event);
2759 rx_macro_config_aux_hpf(component, rx, event);
2760 }
2761 rx_macro_hphdelay_lutbypass(component, rx, interp_idx, event);
2762 if (rx->hph_hd2_mode)
2763 rx_macro_hd2_control(component, interp_idx, event);
2764 }
2765 }
2766
2767 return rx->main_clk_users[interp_idx];
2768 }
2769
rx_macro_enable_mix_path(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2770 static int rx_macro_enable_mix_path(struct snd_soc_dapm_widget *w,
2771 struct snd_kcontrol *kcontrol, int event)
2772 {
2773 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2774 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2775 u16 gain_reg, mix_reg;
2776
2777 gain_reg = CDC_RX_RXn_RX_VOL_MIX_CTL(rx, w->shift);
2778 mix_reg = CDC_RX_RXn_RX_PATH_MIX_CTL(rx, w->shift);
2779
2780 switch (event) {
2781 case SND_SOC_DAPM_PRE_PMU:
2782 rx_macro_enable_interp_clk(component, event, w->shift);
2783 break;
2784 case SND_SOC_DAPM_POST_PMU:
2785 snd_soc_component_write(component, gain_reg,
2786 snd_soc_component_read(component, gain_reg));
2787 break;
2788 case SND_SOC_DAPM_POST_PMD:
2789 /* Clk Disable */
2790 snd_soc_component_update_bits(component, mix_reg,
2791 CDC_RX_RXn_MIX_CLK_EN_MASK, 0x00);
2792 rx_macro_enable_interp_clk(component, event, w->shift);
2793 /* Reset enable and disable */
2794 snd_soc_component_update_bits(component, mix_reg,
2795 CDC_RX_RXn_MIX_RESET_MASK,
2796 CDC_RX_RXn_MIX_RESET);
2797 snd_soc_component_update_bits(component, mix_reg,
2798 CDC_RX_RXn_MIX_RESET_MASK, 0x00);
2799 break;
2800 }
2801
2802 return 0;
2803 }
2804
rx_macro_enable_rx_path_clk(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2805 static int rx_macro_enable_rx_path_clk(struct snd_soc_dapm_widget *w,
2806 struct snd_kcontrol *kcontrol, int event)
2807 {
2808 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2809 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
2810
2811 switch (event) {
2812 case SND_SOC_DAPM_PRE_PMU:
2813 rx_macro_enable_interp_clk(component, event, w->shift);
2814 snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG1(rx, w->shift),
2815 CDC_RX_RXn_SIDETONE_EN_MASK, 1);
2816 snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CTL(rx, w->shift),
2817 CDC_RX_PATH_CLK_EN_MASK, 1);
2818 break;
2819 case SND_SOC_DAPM_POST_PMD:
2820 snd_soc_component_write_field(component, CDC_RX_RXn_RX_PATH_CFG1(rx, w->shift),
2821 CDC_RX_RXn_SIDETONE_EN_MASK, 0);
2822 rx_macro_enable_interp_clk(component, event, w->shift);
2823 break;
2824 default:
2825 break;
2826 }
2827 return 0;
2828 }
2829
rx_macro_set_iir_gain(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)2830 static int rx_macro_set_iir_gain(struct snd_soc_dapm_widget *w,
2831 struct snd_kcontrol *kcontrol, int event)
2832 {
2833 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
2834
2835 switch (event) {
2836 case SND_SOC_DAPM_POST_PMU: /* fall through */
2837 case SND_SOC_DAPM_PRE_PMD:
2838 if (strnstr(w->name, "IIR0", sizeof("IIR0"))) {
2839 snd_soc_component_write(component,
2840 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL,
2841 snd_soc_component_read(component,
2842 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL));
2843 snd_soc_component_write(component,
2844 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL,
2845 snd_soc_component_read(component,
2846 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL));
2847 snd_soc_component_write(component,
2848 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL,
2849 snd_soc_component_read(component,
2850 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL));
2851 snd_soc_component_write(component,
2852 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL,
2853 snd_soc_component_read(component,
2854 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL));
2855 } else {
2856 snd_soc_component_write(component,
2857 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL,
2858 snd_soc_component_read(component,
2859 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL));
2860 snd_soc_component_write(component,
2861 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL,
2862 snd_soc_component_read(component,
2863 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL));
2864 snd_soc_component_write(component,
2865 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL,
2866 snd_soc_component_read(component,
2867 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL));
2868 snd_soc_component_write(component,
2869 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL,
2870 snd_soc_component_read(component,
2871 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL));
2872 }
2873 break;
2874 }
2875 return 0;
2876 }
2877
get_iir_band_coeff(struct snd_soc_component * component,int iir_idx,int band_idx,int coeff_idx)2878 static uint32_t get_iir_band_coeff(struct snd_soc_component *component,
2879 int iir_idx, int band_idx, int coeff_idx)
2880 {
2881 u32 value;
2882 int reg, b2_reg;
2883
2884 /* Address does not automatically update if reading */
2885 reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx;
2886 b2_reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx;
2887
2888 snd_soc_component_write(component, reg,
2889 ((band_idx * BAND_MAX + coeff_idx) *
2890 sizeof(uint32_t)) & 0x7F);
2891
2892 value = snd_soc_component_read(component, b2_reg);
2893 snd_soc_component_write(component, reg,
2894 ((band_idx * BAND_MAX + coeff_idx)
2895 * sizeof(uint32_t) + 1) & 0x7F);
2896
2897 value |= (snd_soc_component_read(component, b2_reg) << 8);
2898 snd_soc_component_write(component, reg,
2899 ((band_idx * BAND_MAX + coeff_idx)
2900 * sizeof(uint32_t) + 2) & 0x7F);
2901
2902 value |= (snd_soc_component_read(component, b2_reg) << 16);
2903 snd_soc_component_write(component, reg,
2904 ((band_idx * BAND_MAX + coeff_idx)
2905 * sizeof(uint32_t) + 3) & 0x7F);
2906
2907 /* Mask bits top 2 bits since they are reserved */
2908 value |= (snd_soc_component_read(component, b2_reg) << 24);
2909 return value;
2910 }
2911
set_iir_band_coeff(struct snd_soc_component * component,int iir_idx,int band_idx,uint32_t value)2912 static void set_iir_band_coeff(struct snd_soc_component *component,
2913 int iir_idx, int band_idx, uint32_t value)
2914 {
2915 int reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx;
2916
2917 snd_soc_component_write(component, reg, (value & 0xFF));
2918 snd_soc_component_write(component, reg, (value >> 8) & 0xFF);
2919 snd_soc_component_write(component, reg, (value >> 16) & 0xFF);
2920 /* Mask top 2 bits, 7-8 are reserved */
2921 snd_soc_component_write(component, reg, (value >> 24) & 0x3F);
2922 }
2923
rx_macro_put_iir_band_audio_mixer(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2924 static int rx_macro_put_iir_band_audio_mixer(
2925 struct snd_kcontrol *kcontrol,
2926 struct snd_ctl_elem_value *ucontrol)
2927 {
2928 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2929 struct wcd_iir_filter_ctl *ctl =
2930 (struct wcd_iir_filter_ctl *)kcontrol->private_value;
2931 struct soc_bytes_ext *params = &ctl->bytes_ext;
2932 int iir_idx = ctl->iir_idx;
2933 int band_idx = ctl->band_idx;
2934 u32 coeff[BAND_MAX];
2935 int reg = CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx;
2936
2937 memcpy(&coeff[0], ucontrol->value.bytes.data, params->max);
2938
2939 /* Mask top bit it is reserved */
2940 /* Updates addr automatically for each B2 write */
2941 snd_soc_component_write(component, reg, (band_idx * BAND_MAX *
2942 sizeof(uint32_t)) & 0x7F);
2943
2944 set_iir_band_coeff(component, iir_idx, band_idx, coeff[0]);
2945 set_iir_band_coeff(component, iir_idx, band_idx, coeff[1]);
2946 set_iir_band_coeff(component, iir_idx, band_idx, coeff[2]);
2947 set_iir_band_coeff(component, iir_idx, band_idx, coeff[3]);
2948 set_iir_band_coeff(component, iir_idx, band_idx, coeff[4]);
2949
2950 return 0;
2951 }
2952
rx_macro_get_iir_band_audio_mixer(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_value * ucontrol)2953 static int rx_macro_get_iir_band_audio_mixer(struct snd_kcontrol *kcontrol,
2954 struct snd_ctl_elem_value *ucontrol)
2955 {
2956 struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
2957 struct wcd_iir_filter_ctl *ctl =
2958 (struct wcd_iir_filter_ctl *)kcontrol->private_value;
2959 struct soc_bytes_ext *params = &ctl->bytes_ext;
2960 int iir_idx = ctl->iir_idx;
2961 int band_idx = ctl->band_idx;
2962 u32 coeff[BAND_MAX];
2963
2964 coeff[0] = get_iir_band_coeff(component, iir_idx, band_idx, 0);
2965 coeff[1] = get_iir_band_coeff(component, iir_idx, band_idx, 1);
2966 coeff[2] = get_iir_band_coeff(component, iir_idx, band_idx, 2);
2967 coeff[3] = get_iir_band_coeff(component, iir_idx, band_idx, 3);
2968 coeff[4] = get_iir_band_coeff(component, iir_idx, band_idx, 4);
2969
2970 memcpy(ucontrol->value.bytes.data, &coeff[0], params->max);
2971
2972 return 0;
2973 }
2974
rx_macro_iir_filter_info(struct snd_kcontrol * kcontrol,struct snd_ctl_elem_info * ucontrol)2975 static int rx_macro_iir_filter_info(struct snd_kcontrol *kcontrol,
2976 struct snd_ctl_elem_info *ucontrol)
2977 {
2978 struct wcd_iir_filter_ctl *ctl =
2979 (struct wcd_iir_filter_ctl *)kcontrol->private_value;
2980 struct soc_bytes_ext *params = &ctl->bytes_ext;
2981
2982 ucontrol->type = SNDRV_CTL_ELEM_TYPE_BYTES;
2983 ucontrol->count = params->max;
2984
2985 return 0;
2986 }
2987
2988 static const struct snd_kcontrol_new rx_macro_def_snd_controls[] = {
2989 SOC_SINGLE_S8_TLV("RX_RX1 Digital Volume", CDC_RX_RX1_RX_VOL_CTL,
2990 -84, 40, digital_gain),
2991 SOC_SINGLE_S8_TLV("RX_RX2 Digital Volume", CDC_RX_RX2_RX_VOL_CTL,
2992 -84, 40, digital_gain),
2993 SOC_SINGLE_S8_TLV("RX_RX1 Mix Digital Volume", CDC_RX_RX1_RX_VOL_MIX_CTL,
2994 -84, 40, digital_gain),
2995 SOC_SINGLE_S8_TLV("RX_RX2 Mix Digital Volume", CDC_RX_RX2_RX_VOL_MIX_CTL,
2996 -84, 40, digital_gain),
2997 };
2998
2999 static const struct snd_kcontrol_new rx_macro_2_5_snd_controls[] = {
3000
3001 SOC_SINGLE_S8_TLV("RX_RX1 Digital Volume", CDC_2_5_RX_RX1_RX_VOL_CTL,
3002 -84, 40, digital_gain),
3003 SOC_SINGLE_S8_TLV("RX_RX2 Digital Volume", CDC_2_5_RX_RX2_RX_VOL_CTL,
3004 -84, 40, digital_gain),
3005 SOC_SINGLE_S8_TLV("RX_RX1 Mix Digital Volume", CDC_2_5_RX_RX1_RX_VOL_MIX_CTL,
3006 -84, 40, digital_gain),
3007 SOC_SINGLE_S8_TLV("RX_RX2 Mix Digital Volume", CDC_2_5_RX_RX2_RX_VOL_MIX_CTL,
3008 -84, 40, digital_gain),
3009 };
3010
3011 static const struct snd_kcontrol_new rx_macro_snd_controls[] = {
3012 SOC_SINGLE_S8_TLV("RX_RX0 Digital Volume", CDC_RX_RX0_RX_VOL_CTL,
3013 -84, 40, digital_gain),
3014 SOC_SINGLE_S8_TLV("RX_RX0 Mix Digital Volume", CDC_RX_RX0_RX_VOL_MIX_CTL,
3015 -84, 40, digital_gain),
3016 SOC_SINGLE_EXT("RX_COMP1 Switch", SND_SOC_NOPM, RX_MACRO_COMP1, 1, 0,
3017 rx_macro_get_compander, rx_macro_set_compander),
3018 SOC_SINGLE_EXT("RX_COMP2 Switch", SND_SOC_NOPM, RX_MACRO_COMP2, 1, 0,
3019 rx_macro_get_compander, rx_macro_set_compander),
3020
3021 SOC_SINGLE_EXT("RX_EAR Mode Switch", SND_SOC_NOPM, 0, 1, 0,
3022 rx_macro_get_ear_mode, rx_macro_put_ear_mode),
3023
3024 SOC_SINGLE_EXT("RX_HPH HD2 Mode Switch", SND_SOC_NOPM, 0, 1, 0,
3025 rx_macro_get_hph_hd2_mode, rx_macro_put_hph_hd2_mode),
3026
3027 SOC_ENUM_EXT("RX_HPH PWR Mode", rx_macro_hph_pwr_mode_enum,
3028 rx_macro_get_hph_pwr_mode, rx_macro_put_hph_pwr_mode),
3029
3030 SOC_SINGLE_EXT("RX_Softclip Switch", SND_SOC_NOPM, 0, 1, 0,
3031 rx_macro_soft_clip_enable_get,
3032 rx_macro_soft_clip_enable_put),
3033 SOC_SINGLE_EXT("AUX_HPF Switch", SND_SOC_NOPM, 0, 1, 0,
3034 rx_macro_aux_hpf_mode_get,
3035 rx_macro_aux_hpf_mode_put),
3036
3037 SOC_SINGLE_S8_TLV("IIR0 INP0 Volume",
3038 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, -84, 40,
3039 digital_gain),
3040 SOC_SINGLE_S8_TLV("IIR0 INP1 Volume",
3041 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, -84, 40,
3042 digital_gain),
3043 SOC_SINGLE_S8_TLV("IIR0 INP2 Volume",
3044 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, -84, 40,
3045 digital_gain),
3046 SOC_SINGLE_S8_TLV("IIR0 INP3 Volume",
3047 CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, -84, 40,
3048 digital_gain),
3049 SOC_SINGLE_S8_TLV("IIR1 INP0 Volume",
3050 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, -84, 40,
3051 digital_gain),
3052 SOC_SINGLE_S8_TLV("IIR1 INP1 Volume",
3053 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, -84, 40,
3054 digital_gain),
3055 SOC_SINGLE_S8_TLV("IIR1 INP2 Volume",
3056 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, -84, 40,
3057 digital_gain),
3058 SOC_SINGLE_S8_TLV("IIR1 INP3 Volume",
3059 CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, -84, 40,
3060 digital_gain),
3061
3062 SOC_SINGLE("IIR1 Band1 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3063 0, 1, 0),
3064 SOC_SINGLE("IIR1 Band2 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3065 1, 1, 0),
3066 SOC_SINGLE("IIR1 Band3 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3067 2, 1, 0),
3068 SOC_SINGLE("IIR1 Band4 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3069 3, 1, 0),
3070 SOC_SINGLE("IIR1 Band5 Switch", CDC_RX_SIDETONE_IIR0_IIR_CTL,
3071 4, 1, 0),
3072 SOC_SINGLE("IIR2 Band1 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3073 0, 1, 0),
3074 SOC_SINGLE("IIR2 Band2 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3075 1, 1, 0),
3076 SOC_SINGLE("IIR2 Band3 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3077 2, 1, 0),
3078 SOC_SINGLE("IIR2 Band4 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3079 3, 1, 0),
3080 SOC_SINGLE("IIR2 Band5 Switch", CDC_RX_SIDETONE_IIR1_IIR_CTL,
3081 4, 1, 0),
3082
3083 RX_MACRO_IIR_FILTER_CTL("IIR0 Band1", IIR0, BAND1),
3084 RX_MACRO_IIR_FILTER_CTL("IIR0 Band2", IIR0, BAND2),
3085 RX_MACRO_IIR_FILTER_CTL("IIR0 Band3", IIR0, BAND3),
3086 RX_MACRO_IIR_FILTER_CTL("IIR0 Band4", IIR0, BAND4),
3087 RX_MACRO_IIR_FILTER_CTL("IIR0 Band5", IIR0, BAND5),
3088
3089 RX_MACRO_IIR_FILTER_CTL("IIR1 Band1", IIR1, BAND1),
3090 RX_MACRO_IIR_FILTER_CTL("IIR1 Band2", IIR1, BAND2),
3091 RX_MACRO_IIR_FILTER_CTL("IIR1 Band3", IIR1, BAND3),
3092 RX_MACRO_IIR_FILTER_CTL("IIR1 Band4", IIR1, BAND4),
3093 RX_MACRO_IIR_FILTER_CTL("IIR1 Band5", IIR1, BAND5),
3094
3095 };
3096
rx_macro_enable_echo(struct snd_soc_dapm_widget * w,struct snd_kcontrol * kcontrol,int event)3097 static int rx_macro_enable_echo(struct snd_soc_dapm_widget *w,
3098 struct snd_kcontrol *kcontrol,
3099 int event)
3100 {
3101 struct snd_soc_component *component = snd_soc_dapm_to_component(w->dapm);
3102 u16 val, ec_hq_reg;
3103 int ec_tx = -1;
3104
3105 val = snd_soc_component_read(component,
3106 CDC_RX_INP_MUX_RX_MIX_CFG4);
3107 if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX0 MUX")))
3108 ec_tx = ((val & 0xf0) >> 0x4) - 1;
3109 else if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX1 MUX")))
3110 ec_tx = (val & 0x0f) - 1;
3111
3112 val = snd_soc_component_read(component,
3113 CDC_RX_INP_MUX_RX_MIX_CFG5);
3114 if (!(snd_soc_dapm_widget_name_cmp(w, "RX MIX TX2 MUX")))
3115 ec_tx = (val & 0x0f) - 1;
3116
3117 if (ec_tx < 0 || (ec_tx >= RX_MACRO_EC_MUX_MAX)) {
3118 dev_err(component->dev, "%s: EC mix control not set correctly\n",
3119 __func__);
3120 return -EINVAL;
3121 }
3122 ec_hq_reg = CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL +
3123 0x40 * ec_tx;
3124 snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01);
3125 ec_hq_reg = CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0 +
3126 0x40 * ec_tx;
3127 /* default set to 48k */
3128 snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08);
3129
3130 return 0;
3131 }
3132
3133 static const struct snd_soc_dapm_widget rx_macro_2_5_dapm_widgets[] = {
3134 SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0,
3135 &rx_2_5_int1_dem_inp_mux),
3136 };
3137
3138 static const struct snd_soc_dapm_widget rx_macro_def_dapm_widgets[] = {
3139 SND_SOC_DAPM_MUX("RX INT1 DEM MUX", SND_SOC_NOPM, 0, 0,
3140 &rx_int1_dem_inp_mux),
3141 };
3142
3143 static const struct snd_soc_dapm_widget rx_macro_dapm_widgets[] = {
3144 SND_SOC_DAPM_AIF_IN("RX AIF1 PB", "RX_MACRO_AIF1 Playback", 0,
3145 SND_SOC_NOPM, 0, 0),
3146
3147 SND_SOC_DAPM_AIF_IN("RX AIF2 PB", "RX_MACRO_AIF2 Playback", 0,
3148 SND_SOC_NOPM, 0, 0),
3149
3150 SND_SOC_DAPM_AIF_IN("RX AIF3 PB", "RX_MACRO_AIF3 Playback", 0,
3151 SND_SOC_NOPM, 0, 0),
3152
3153 SND_SOC_DAPM_AIF_IN("RX AIF4 PB", "RX_MACRO_AIF4 Playback", 0,
3154 SND_SOC_NOPM, 0, 0),
3155
3156 SND_SOC_DAPM_AIF_OUT("RX AIF_ECHO", "RX_AIF_ECHO Capture", 0,
3157 SND_SOC_NOPM, 0, 0),
3158
3159 SND_SOC_DAPM_MUX("RX_MACRO RX0 MUX", SND_SOC_NOPM, RX_MACRO_RX0, 0,
3160 &rx_macro_rx0_mux),
3161 SND_SOC_DAPM_MUX("RX_MACRO RX1 MUX", SND_SOC_NOPM, RX_MACRO_RX1, 0,
3162 &rx_macro_rx1_mux),
3163 SND_SOC_DAPM_MUX("RX_MACRO RX2 MUX", SND_SOC_NOPM, RX_MACRO_RX2, 0,
3164 &rx_macro_rx2_mux),
3165 SND_SOC_DAPM_MUX("RX_MACRO RX3 MUX", SND_SOC_NOPM, RX_MACRO_RX3, 0,
3166 &rx_macro_rx3_mux),
3167 SND_SOC_DAPM_MUX("RX_MACRO RX4 MUX", SND_SOC_NOPM, RX_MACRO_RX4, 0,
3168 &rx_macro_rx4_mux),
3169 SND_SOC_DAPM_MUX("RX_MACRO RX5 MUX", SND_SOC_NOPM, RX_MACRO_RX5, 0,
3170 &rx_macro_rx5_mux),
3171
3172 SND_SOC_DAPM_MIXER("RX_RX0", SND_SOC_NOPM, 0, 0, NULL, 0),
3173 SND_SOC_DAPM_MIXER("RX_RX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3174 SND_SOC_DAPM_MIXER("RX_RX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3175 SND_SOC_DAPM_MIXER("RX_RX3", SND_SOC_NOPM, 0, 0, NULL, 0),
3176 SND_SOC_DAPM_MIXER("RX_RX4", SND_SOC_NOPM, 0, 0, NULL, 0),
3177 SND_SOC_DAPM_MIXER("RX_RX5", SND_SOC_NOPM, 0, 0, NULL, 0),
3178
3179 SND_SOC_DAPM_MUX("IIR0 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp0_mux),
3180 SND_SOC_DAPM_MUX("IIR0 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp1_mux),
3181 SND_SOC_DAPM_MUX("IIR0 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp2_mux),
3182 SND_SOC_DAPM_MUX("IIR0 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir0_inp3_mux),
3183 SND_SOC_DAPM_MUX("IIR1 INP0 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp0_mux),
3184 SND_SOC_DAPM_MUX("IIR1 INP1 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp1_mux),
3185 SND_SOC_DAPM_MUX("IIR1 INP2 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp2_mux),
3186 SND_SOC_DAPM_MUX("IIR1 INP3 MUX", SND_SOC_NOPM, 0, 0, &iir1_inp3_mux),
3187
3188 SND_SOC_DAPM_MUX_E("RX MIX TX0 MUX", SND_SOC_NOPM,
3189 RX_MACRO_EC0_MUX, 0,
3190 &rx_mix_tx0_mux, rx_macro_enable_echo,
3191 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3192 SND_SOC_DAPM_MUX_E("RX MIX TX1 MUX", SND_SOC_NOPM,
3193 RX_MACRO_EC1_MUX, 0,
3194 &rx_mix_tx1_mux, rx_macro_enable_echo,
3195 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3196 SND_SOC_DAPM_MUX_E("RX MIX TX2 MUX", SND_SOC_NOPM,
3197 RX_MACRO_EC2_MUX, 0,
3198 &rx_mix_tx2_mux, rx_macro_enable_echo,
3199 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3200
3201 SND_SOC_DAPM_MIXER_E("IIR0", CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL,
3202 4, 0, NULL, 0, rx_macro_set_iir_gain,
3203 SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
3204 SND_SOC_DAPM_MIXER_E("IIR1", CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL,
3205 4, 0, NULL, 0, rx_macro_set_iir_gain,
3206 SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
3207 SND_SOC_DAPM_MIXER("SRC0", CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL,
3208 4, 0, NULL, 0),
3209 SND_SOC_DAPM_MIXER("SRC1", CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL,
3210 4, 0, NULL, 0),
3211
3212 SND_SOC_DAPM_MUX("RX INT0 DEM MUX", SND_SOC_NOPM, 0, 0,
3213 &rx_int0_dem_inp_mux),
3214
3215 SND_SOC_DAPM_MUX_E("RX INT0_2 MUX", SND_SOC_NOPM, INTERP_HPHL, 0,
3216 &rx_int0_2_mux, rx_macro_enable_mix_path,
3217 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3218 SND_SOC_DAPM_POST_PMD),
3219 SND_SOC_DAPM_MUX_E("RX INT1_2 MUX", SND_SOC_NOPM, INTERP_HPHR, 0,
3220 &rx_int1_2_mux, rx_macro_enable_mix_path,
3221 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3222 SND_SOC_DAPM_POST_PMD),
3223 SND_SOC_DAPM_MUX_E("RX INT2_2 MUX", SND_SOC_NOPM, INTERP_AUX, 0,
3224 &rx_int2_2_mux, rx_macro_enable_mix_path,
3225 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3226 SND_SOC_DAPM_POST_PMD),
3227
3228 SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp0_mux),
3229 SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp1_mux),
3230 SND_SOC_DAPM_MUX("RX INT0_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int0_1_mix_inp2_mux),
3231 SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp0_mux),
3232 SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp1_mux),
3233 SND_SOC_DAPM_MUX("RX INT1_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int1_1_mix_inp2_mux),
3234 SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP0", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp0_mux),
3235 SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP1", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp1_mux),
3236 SND_SOC_DAPM_MUX("RX INT2_1 MIX1 INP2", SND_SOC_NOPM, 0, 0, &rx_int2_1_mix_inp2_mux),
3237
3238 SND_SOC_DAPM_MUX_E("RX INT0_1 INTERP", SND_SOC_NOPM, INTERP_HPHL, 0,
3239 &rx_int0_1_interp_mux, rx_macro_enable_main_path,
3240 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3241 SND_SOC_DAPM_POST_PMD),
3242 SND_SOC_DAPM_MUX_E("RX INT1_1 INTERP", SND_SOC_NOPM, INTERP_HPHR, 0,
3243 &rx_int1_1_interp_mux, rx_macro_enable_main_path,
3244 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3245 SND_SOC_DAPM_POST_PMD),
3246 SND_SOC_DAPM_MUX_E("RX INT2_1 INTERP", SND_SOC_NOPM, INTERP_AUX, 0,
3247 &rx_int2_1_interp_mux, rx_macro_enable_main_path,
3248 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
3249 SND_SOC_DAPM_POST_PMD),
3250
3251 SND_SOC_DAPM_MUX("RX INT0_2 INTERP", SND_SOC_NOPM, 0, 0,
3252 &rx_int0_2_interp_mux),
3253 SND_SOC_DAPM_MUX("RX INT1_2 INTERP", SND_SOC_NOPM, 0, 0,
3254 &rx_int1_2_interp_mux),
3255 SND_SOC_DAPM_MUX("RX INT2_2 INTERP", SND_SOC_NOPM, 0, 0,
3256 &rx_int2_2_interp_mux),
3257
3258 SND_SOC_DAPM_MIXER("RX INT0_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3259 SND_SOC_DAPM_MIXER("RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3260 SND_SOC_DAPM_MIXER("RX INT1_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3261 SND_SOC_DAPM_MIXER("RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3262 SND_SOC_DAPM_MIXER("RX INT2_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0),
3263 SND_SOC_DAPM_MIXER("RX INT2 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0),
3264
3265 SND_SOC_DAPM_MUX_E("RX INT0 MIX2 INP", SND_SOC_NOPM, INTERP_HPHL,
3266 0, &rx_int0_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3267 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3268 SND_SOC_DAPM_MUX_E("RX INT1 MIX2 INP", SND_SOC_NOPM, INTERP_HPHR,
3269 0, &rx_int1_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3270 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3271 SND_SOC_DAPM_MUX_E("RX INT2 MIX2 INP", SND_SOC_NOPM, INTERP_AUX,
3272 0, &rx_int2_mix2_inp_mux, rx_macro_enable_rx_path_clk,
3273 SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3274
3275 SND_SOC_DAPM_MIXER("RX INT0 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3276 SND_SOC_DAPM_MIXER("RX INT1 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3277 SND_SOC_DAPM_MIXER("RX INT2 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0),
3278
3279 SND_SOC_DAPM_OUTPUT("HPHL_OUT"),
3280 SND_SOC_DAPM_OUTPUT("HPHR_OUT"),
3281 SND_SOC_DAPM_OUTPUT("AUX_OUT"),
3282
3283 SND_SOC_DAPM_INPUT("RX_TX DEC0_INP"),
3284 SND_SOC_DAPM_INPUT("RX_TX DEC1_INP"),
3285 SND_SOC_DAPM_INPUT("RX_TX DEC2_INP"),
3286 SND_SOC_DAPM_INPUT("RX_TX DEC3_INP"),
3287
3288 SND_SOC_DAPM_SUPPLY_S("RX_MCLK", 0, SND_SOC_NOPM, 0, 0,
3289 rx_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
3290 };
3291
3292 static const struct snd_soc_dapm_route rx_audio_map[] = {
3293 {"RX AIF1 PB", NULL, "RX_MCLK"},
3294 {"RX AIF2 PB", NULL, "RX_MCLK"},
3295 {"RX AIF3 PB", NULL, "RX_MCLK"},
3296 {"RX AIF4 PB", NULL, "RX_MCLK"},
3297
3298 {"RX_MACRO RX0 MUX", "AIF1_PB", "RX AIF1 PB"},
3299 {"RX_MACRO RX1 MUX", "AIF1_PB", "RX AIF1 PB"},
3300 {"RX_MACRO RX2 MUX", "AIF1_PB", "RX AIF1 PB"},
3301 {"RX_MACRO RX3 MUX", "AIF1_PB", "RX AIF1 PB"},
3302 {"RX_MACRO RX4 MUX", "AIF1_PB", "RX AIF1 PB"},
3303 {"RX_MACRO RX5 MUX", "AIF1_PB", "RX AIF1 PB"},
3304
3305 {"RX_MACRO RX0 MUX", "AIF2_PB", "RX AIF2 PB"},
3306 {"RX_MACRO RX1 MUX", "AIF2_PB", "RX AIF2 PB"},
3307 {"RX_MACRO RX2 MUX", "AIF2_PB", "RX AIF2 PB"},
3308 {"RX_MACRO RX3 MUX", "AIF2_PB", "RX AIF2 PB"},
3309 {"RX_MACRO RX4 MUX", "AIF2_PB", "RX AIF2 PB"},
3310 {"RX_MACRO RX5 MUX", "AIF2_PB", "RX AIF2 PB"},
3311
3312 {"RX_MACRO RX0 MUX", "AIF3_PB", "RX AIF3 PB"},
3313 {"RX_MACRO RX1 MUX", "AIF3_PB", "RX AIF3 PB"},
3314 {"RX_MACRO RX2 MUX", "AIF3_PB", "RX AIF3 PB"},
3315 {"RX_MACRO RX3 MUX", "AIF3_PB", "RX AIF3 PB"},
3316 {"RX_MACRO RX4 MUX", "AIF3_PB", "RX AIF3 PB"},
3317 {"RX_MACRO RX5 MUX", "AIF3_PB", "RX AIF3 PB"},
3318
3319 {"RX_MACRO RX0 MUX", "AIF4_PB", "RX AIF4 PB"},
3320 {"RX_MACRO RX1 MUX", "AIF4_PB", "RX AIF4 PB"},
3321 {"RX_MACRO RX2 MUX", "AIF4_PB", "RX AIF4 PB"},
3322 {"RX_MACRO RX3 MUX", "AIF4_PB", "RX AIF4 PB"},
3323 {"RX_MACRO RX4 MUX", "AIF4_PB", "RX AIF4 PB"},
3324 {"RX_MACRO RX5 MUX", "AIF4_PB", "RX AIF4 PB"},
3325
3326 {"RX_RX0", NULL, "RX_MACRO RX0 MUX"},
3327 {"RX_RX1", NULL, "RX_MACRO RX1 MUX"},
3328 {"RX_RX2", NULL, "RX_MACRO RX2 MUX"},
3329 {"RX_RX3", NULL, "RX_MACRO RX3 MUX"},
3330 {"RX_RX4", NULL, "RX_MACRO RX4 MUX"},
3331 {"RX_RX5", NULL, "RX_MACRO RX5 MUX"},
3332
3333 {"RX INT0_1 MIX1 INP0", "RX0", "RX_RX0"},
3334 {"RX INT0_1 MIX1 INP0", "RX1", "RX_RX1"},
3335 {"RX INT0_1 MIX1 INP0", "RX2", "RX_RX2"},
3336 {"RX INT0_1 MIX1 INP0", "RX3", "RX_RX3"},
3337 {"RX INT0_1 MIX1 INP0", "RX4", "RX_RX4"},
3338 {"RX INT0_1 MIX1 INP0", "RX5", "RX_RX5"},
3339 {"RX INT0_1 MIX1 INP0", "IIR0", "IIR0"},
3340 {"RX INT0_1 MIX1 INP0", "IIR1", "IIR1"},
3341 {"RX INT0_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3342 {"RX INT0_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3343 {"RX INT0_1 MIX1 INP1", "RX0", "RX_RX0"},
3344 {"RX INT0_1 MIX1 INP1", "RX1", "RX_RX1"},
3345 {"RX INT0_1 MIX1 INP1", "RX2", "RX_RX2"},
3346 {"RX INT0_1 MIX1 INP1", "RX3", "RX_RX3"},
3347 {"RX INT0_1 MIX1 INP1", "RX4", "RX_RX4"},
3348 {"RX INT0_1 MIX1 INP1", "RX5", "RX_RX5"},
3349 {"RX INT0_1 MIX1 INP1", "IIR0", "IIR0"},
3350 {"RX INT0_1 MIX1 INP1", "IIR1", "IIR1"},
3351 {"RX INT0_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3352 {"RX INT0_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3353 {"RX INT0_1 MIX1 INP2", "RX0", "RX_RX0"},
3354 {"RX INT0_1 MIX1 INP2", "RX1", "RX_RX1"},
3355 {"RX INT0_1 MIX1 INP2", "RX2", "RX_RX2"},
3356 {"RX INT0_1 MIX1 INP2", "RX3", "RX_RX3"},
3357 {"RX INT0_1 MIX1 INP2", "RX4", "RX_RX4"},
3358 {"RX INT0_1 MIX1 INP2", "RX5", "RX_RX5"},
3359 {"RX INT0_1 MIX1 INP2", "IIR0", "IIR0"},
3360 {"RX INT0_1 MIX1 INP2", "IIR1", "IIR1"},
3361 {"RX INT0_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3362 {"RX INT0_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3363
3364 {"RX INT1_1 MIX1 INP0", "RX0", "RX_RX0"},
3365 {"RX INT1_1 MIX1 INP0", "RX1", "RX_RX1"},
3366 {"RX INT1_1 MIX1 INP0", "RX2", "RX_RX2"},
3367 {"RX INT1_1 MIX1 INP0", "RX3", "RX_RX3"},
3368 {"RX INT1_1 MIX1 INP0", "RX4", "RX_RX4"},
3369 {"RX INT1_1 MIX1 INP0", "RX5", "RX_RX5"},
3370 {"RX INT1_1 MIX1 INP0", "IIR0", "IIR0"},
3371 {"RX INT1_1 MIX1 INP0", "IIR1", "IIR1"},
3372 {"RX INT1_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3373 {"RX INT1_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3374 {"RX INT1_1 MIX1 INP1", "RX0", "RX_RX0"},
3375 {"RX INT1_1 MIX1 INP1", "RX1", "RX_RX1"},
3376 {"RX INT1_1 MIX1 INP1", "RX2", "RX_RX2"},
3377 {"RX INT1_1 MIX1 INP1", "RX3", "RX_RX3"},
3378 {"RX INT1_1 MIX1 INP1", "RX4", "RX_RX4"},
3379 {"RX INT1_1 MIX1 INP1", "RX5", "RX_RX5"},
3380 {"RX INT1_1 MIX1 INP1", "IIR0", "IIR0"},
3381 {"RX INT1_1 MIX1 INP1", "IIR1", "IIR1"},
3382 {"RX INT1_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3383 {"RX INT1_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3384 {"RX INT1_1 MIX1 INP2", "RX0", "RX_RX0"},
3385 {"RX INT1_1 MIX1 INP2", "RX1", "RX_RX1"},
3386 {"RX INT1_1 MIX1 INP2", "RX2", "RX_RX2"},
3387 {"RX INT1_1 MIX1 INP2", "RX3", "RX_RX3"},
3388 {"RX INT1_1 MIX1 INP2", "RX4", "RX_RX4"},
3389 {"RX INT1_1 MIX1 INP2", "RX5", "RX_RX5"},
3390 {"RX INT1_1 MIX1 INP2", "IIR0", "IIR0"},
3391 {"RX INT1_1 MIX1 INP2", "IIR1", "IIR1"},
3392 {"RX INT1_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3393 {"RX INT1_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3394
3395 {"RX INT2_1 MIX1 INP0", "RX0", "RX_RX0"},
3396 {"RX INT2_1 MIX1 INP0", "RX1", "RX_RX1"},
3397 {"RX INT2_1 MIX1 INP0", "RX2", "RX_RX2"},
3398 {"RX INT2_1 MIX1 INP0", "RX3", "RX_RX3"},
3399 {"RX INT2_1 MIX1 INP0", "RX4", "RX_RX4"},
3400 {"RX INT2_1 MIX1 INP0", "RX5", "RX_RX5"},
3401 {"RX INT2_1 MIX1 INP0", "IIR0", "IIR0"},
3402 {"RX INT2_1 MIX1 INP0", "IIR1", "IIR1"},
3403 {"RX INT2_1 MIX1 INP0", "DEC0", "RX_TX DEC0_INP"},
3404 {"RX INT2_1 MIX1 INP0", "DEC1", "RX_TX DEC1_INP"},
3405 {"RX INT2_1 MIX1 INP1", "RX0", "RX_RX0"},
3406 {"RX INT2_1 MIX1 INP1", "RX1", "RX_RX1"},
3407 {"RX INT2_1 MIX1 INP1", "RX2", "RX_RX2"},
3408 {"RX INT2_1 MIX1 INP1", "RX3", "RX_RX3"},
3409 {"RX INT2_1 MIX1 INP1", "RX4", "RX_RX4"},
3410 {"RX INT2_1 MIX1 INP1", "RX5", "RX_RX5"},
3411 {"RX INT2_1 MIX1 INP1", "IIR0", "IIR0"},
3412 {"RX INT2_1 MIX1 INP1", "IIR1", "IIR1"},
3413 {"RX INT2_1 MIX1 INP1", "DEC0", "RX_TX DEC0_INP"},
3414 {"RX INT2_1 MIX1 INP1", "DEC1", "RX_TX DEC1_INP"},
3415 {"RX INT2_1 MIX1 INP2", "RX0", "RX_RX0"},
3416 {"RX INT2_1 MIX1 INP2", "RX1", "RX_RX1"},
3417 {"RX INT2_1 MIX1 INP2", "RX2", "RX_RX2"},
3418 {"RX INT2_1 MIX1 INP2", "RX3", "RX_RX3"},
3419 {"RX INT2_1 MIX1 INP2", "RX4", "RX_RX4"},
3420 {"RX INT2_1 MIX1 INP2", "RX5", "RX_RX5"},
3421 {"RX INT2_1 MIX1 INP2", "IIR0", "IIR0"},
3422 {"RX INT2_1 MIX1 INP2", "IIR1", "IIR1"},
3423 {"RX INT2_1 MIX1 INP2", "DEC0", "RX_TX DEC0_INP"},
3424 {"RX INT2_1 MIX1 INP2", "DEC1", "RX_TX DEC1_INP"},
3425
3426 {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP0"},
3427 {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP1"},
3428 {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP2"},
3429 {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP0"},
3430 {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP1"},
3431 {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP2"},
3432 {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP0"},
3433 {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP1"},
3434 {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP2"},
3435
3436 {"RX MIX TX0 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3437 {"RX MIX TX0 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3438 {"RX MIX TX0 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3439 {"RX MIX TX1 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3440 {"RX MIX TX1 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3441 {"RX MIX TX1 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3442 {"RX MIX TX2 MUX", "RX_MIX0", "RX INT0 SEC MIX"},
3443 {"RX MIX TX2 MUX", "RX_MIX1", "RX INT1 SEC MIX"},
3444 {"RX MIX TX2 MUX", "RX_MIX2", "RX INT2 SEC MIX"},
3445 {"RX AIF_ECHO", NULL, "RX MIX TX0 MUX"},
3446 {"RX AIF_ECHO", NULL, "RX MIX TX1 MUX"},
3447 {"RX AIF_ECHO", NULL, "RX MIX TX2 MUX"},
3448 {"RX AIF_ECHO", NULL, "RX_MCLK"},
3449
3450 /* Mixing path INT0 */
3451 {"RX INT0_2 MUX", "RX0", "RX_RX0"},
3452 {"RX INT0_2 MUX", "RX1", "RX_RX1"},
3453 {"RX INT0_2 MUX", "RX2", "RX_RX2"},
3454 {"RX INT0_2 MUX", "RX3", "RX_RX3"},
3455 {"RX INT0_2 MUX", "RX4", "RX_RX4"},
3456 {"RX INT0_2 MUX", "RX5", "RX_RX5"},
3457 {"RX INT0_2 INTERP", NULL, "RX INT0_2 MUX"},
3458 {"RX INT0 SEC MIX", NULL, "RX INT0_2 INTERP"},
3459
3460 /* Mixing path INT1 */
3461 {"RX INT1_2 MUX", "RX0", "RX_RX0"},
3462 {"RX INT1_2 MUX", "RX1", "RX_RX1"},
3463 {"RX INT1_2 MUX", "RX2", "RX_RX2"},
3464 {"RX INT1_2 MUX", "RX3", "RX_RX3"},
3465 {"RX INT1_2 MUX", "RX4", "RX_RX4"},
3466 {"RX INT1_2 MUX", "RX5", "RX_RX5"},
3467 {"RX INT1_2 INTERP", NULL, "RX INT1_2 MUX"},
3468 {"RX INT1 SEC MIX", NULL, "RX INT1_2 INTERP"},
3469
3470 /* Mixing path INT2 */
3471 {"RX INT2_2 MUX", "RX0", "RX_RX0"},
3472 {"RX INT2_2 MUX", "RX1", "RX_RX1"},
3473 {"RX INT2_2 MUX", "RX2", "RX_RX2"},
3474 {"RX INT2_2 MUX", "RX3", "RX_RX3"},
3475 {"RX INT2_2 MUX", "RX4", "RX_RX4"},
3476 {"RX INT2_2 MUX", "RX5", "RX_RX5"},
3477 {"RX INT2_2 INTERP", NULL, "RX INT2_2 MUX"},
3478 {"RX INT2 SEC MIX", NULL, "RX INT2_2 INTERP"},
3479
3480 {"RX INT0_1 INTERP", NULL, "RX INT0_1 MIX1"},
3481 {"RX INT0 SEC MIX", NULL, "RX INT0_1 INTERP"},
3482 {"RX INT0 MIX2", NULL, "RX INT0 SEC MIX"},
3483 {"RX INT0 MIX2", NULL, "RX INT0 MIX2 INP"},
3484 {"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 MIX2"},
3485 {"HPHL_OUT", NULL, "RX INT0 DEM MUX"},
3486 {"HPHL_OUT", NULL, "RX_MCLK"},
3487
3488 {"RX INT1_1 INTERP", NULL, "RX INT1_1 MIX1"},
3489 {"RX INT1 SEC MIX", NULL, "RX INT1_1 INTERP"},
3490 {"RX INT1 MIX2", NULL, "RX INT1 SEC MIX"},
3491 {"RX INT1 MIX2", NULL, "RX INT1 MIX2 INP"},
3492 {"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 MIX2"},
3493 {"HPHR_OUT", NULL, "RX INT1 DEM MUX"},
3494 {"HPHR_OUT", NULL, "RX_MCLK"},
3495
3496 {"RX INT2_1 INTERP", NULL, "RX INT2_1 MIX1"},
3497
3498 {"RX INT2 SEC MIX", NULL, "RX INT2_1 INTERP"},
3499 {"RX INT2 MIX2", NULL, "RX INT2 SEC MIX"},
3500 {"RX INT2 MIX2", NULL, "RX INT2 MIX2 INP"},
3501 {"AUX_OUT", NULL, "RX INT2 MIX2"},
3502 {"AUX_OUT", NULL, "RX_MCLK"},
3503
3504 {"IIR0", NULL, "RX_MCLK"},
3505 {"IIR0", NULL, "IIR0 INP0 MUX"},
3506 {"IIR0 INP0 MUX", "DEC0", "RX_TX DEC0_INP"},
3507 {"IIR0 INP0 MUX", "DEC1", "RX_TX DEC1_INP"},
3508 {"IIR0 INP0 MUX", "DEC2", "RX_TX DEC2_INP"},
3509 {"IIR0 INP0 MUX", "DEC3", "RX_TX DEC3_INP"},
3510 {"IIR0 INP0 MUX", "RX0", "RX_RX0"},
3511 {"IIR0 INP0 MUX", "RX1", "RX_RX1"},
3512 {"IIR0 INP0 MUX", "RX2", "RX_RX2"},
3513 {"IIR0 INP0 MUX", "RX3", "RX_RX3"},
3514 {"IIR0 INP0 MUX", "RX4", "RX_RX4"},
3515 {"IIR0 INP0 MUX", "RX5", "RX_RX5"},
3516 {"IIR0", NULL, "IIR0 INP1 MUX"},
3517 {"IIR0 INP1 MUX", "DEC0", "RX_TX DEC0_INP"},
3518 {"IIR0 INP1 MUX", "DEC1", "RX_TX DEC1_INP"},
3519 {"IIR0 INP1 MUX", "DEC2", "RX_TX DEC2_INP"},
3520 {"IIR0 INP1 MUX", "DEC3", "RX_TX DEC3_INP"},
3521 {"IIR0 INP1 MUX", "RX0", "RX_RX0"},
3522 {"IIR0 INP1 MUX", "RX1", "RX_RX1"},
3523 {"IIR0 INP1 MUX", "RX2", "RX_RX2"},
3524 {"IIR0 INP1 MUX", "RX3", "RX_RX3"},
3525 {"IIR0 INP1 MUX", "RX4", "RX_RX4"},
3526 {"IIR0 INP1 MUX", "RX5", "RX_RX5"},
3527 {"IIR0", NULL, "IIR0 INP2 MUX"},
3528 {"IIR0 INP2 MUX", "DEC0", "RX_TX DEC0_INP"},
3529 {"IIR0 INP2 MUX", "DEC1", "RX_TX DEC1_INP"},
3530 {"IIR0 INP2 MUX", "DEC2", "RX_TX DEC2_INP"},
3531 {"IIR0 INP2 MUX", "DEC3", "RX_TX DEC3_INP"},
3532 {"IIR0 INP2 MUX", "RX0", "RX_RX0"},
3533 {"IIR0 INP2 MUX", "RX1", "RX_RX1"},
3534 {"IIR0 INP2 MUX", "RX2", "RX_RX2"},
3535 {"IIR0 INP2 MUX", "RX3", "RX_RX3"},
3536 {"IIR0 INP2 MUX", "RX4", "RX_RX4"},
3537 {"IIR0 INP2 MUX", "RX5", "RX_RX5"},
3538 {"IIR0", NULL, "IIR0 INP3 MUX"},
3539 {"IIR0 INP3 MUX", "DEC0", "RX_TX DEC0_INP"},
3540 {"IIR0 INP3 MUX", "DEC1", "RX_TX DEC1_INP"},
3541 {"IIR0 INP3 MUX", "DEC2", "RX_TX DEC2_INP"},
3542 {"IIR0 INP3 MUX", "DEC3", "RX_TX DEC3_INP"},
3543 {"IIR0 INP3 MUX", "RX0", "RX_RX0"},
3544 {"IIR0 INP3 MUX", "RX1", "RX_RX1"},
3545 {"IIR0 INP3 MUX", "RX2", "RX_RX2"},
3546 {"IIR0 INP3 MUX", "RX3", "RX_RX3"},
3547 {"IIR0 INP3 MUX", "RX4", "RX_RX4"},
3548 {"IIR0 INP3 MUX", "RX5", "RX_RX5"},
3549
3550 {"IIR1", NULL, "RX_MCLK"},
3551 {"IIR1", NULL, "IIR1 INP0 MUX"},
3552 {"IIR1 INP0 MUX", "DEC0", "RX_TX DEC0_INP"},
3553 {"IIR1 INP0 MUX", "DEC1", "RX_TX DEC1_INP"},
3554 {"IIR1 INP0 MUX", "DEC2", "RX_TX DEC2_INP"},
3555 {"IIR1 INP0 MUX", "DEC3", "RX_TX DEC3_INP"},
3556 {"IIR1 INP0 MUX", "RX0", "RX_RX0"},
3557 {"IIR1 INP0 MUX", "RX1", "RX_RX1"},
3558 {"IIR1 INP0 MUX", "RX2", "RX_RX2"},
3559 {"IIR1 INP0 MUX", "RX3", "RX_RX3"},
3560 {"IIR1 INP0 MUX", "RX4", "RX_RX4"},
3561 {"IIR1 INP0 MUX", "RX5", "RX_RX5"},
3562 {"IIR1", NULL, "IIR1 INP1 MUX"},
3563 {"IIR1 INP1 MUX", "DEC0", "RX_TX DEC0_INP"},
3564 {"IIR1 INP1 MUX", "DEC1", "RX_TX DEC1_INP"},
3565 {"IIR1 INP1 MUX", "DEC2", "RX_TX DEC2_INP"},
3566 {"IIR1 INP1 MUX", "DEC3", "RX_TX DEC3_INP"},
3567 {"IIR1 INP1 MUX", "RX0", "RX_RX0"},
3568 {"IIR1 INP1 MUX", "RX1", "RX_RX1"},
3569 {"IIR1 INP1 MUX", "RX2", "RX_RX2"},
3570 {"IIR1 INP1 MUX", "RX3", "RX_RX3"},
3571 {"IIR1 INP1 MUX", "RX4", "RX_RX4"},
3572 {"IIR1 INP1 MUX", "RX5", "RX_RX5"},
3573 {"IIR1", NULL, "IIR1 INP2 MUX"},
3574 {"IIR1 INP2 MUX", "DEC0", "RX_TX DEC0_INP"},
3575 {"IIR1 INP2 MUX", "DEC1", "RX_TX DEC1_INP"},
3576 {"IIR1 INP2 MUX", "DEC2", "RX_TX DEC2_INP"},
3577 {"IIR1 INP2 MUX", "DEC3", "RX_TX DEC3_INP"},
3578 {"IIR1 INP2 MUX", "RX0", "RX_RX0"},
3579 {"IIR1 INP2 MUX", "RX1", "RX_RX1"},
3580 {"IIR1 INP2 MUX", "RX2", "RX_RX2"},
3581 {"IIR1 INP2 MUX", "RX3", "RX_RX3"},
3582 {"IIR1 INP2 MUX", "RX4", "RX_RX4"},
3583 {"IIR1 INP2 MUX", "RX5", "RX_RX5"},
3584 {"IIR1", NULL, "IIR1 INP3 MUX"},
3585 {"IIR1 INP3 MUX", "DEC0", "RX_TX DEC0_INP"},
3586 {"IIR1 INP3 MUX", "DEC1", "RX_TX DEC1_INP"},
3587 {"IIR1 INP3 MUX", "DEC2", "RX_TX DEC2_INP"},
3588 {"IIR1 INP3 MUX", "DEC3", "RX_TX DEC3_INP"},
3589 {"IIR1 INP3 MUX", "RX0", "RX_RX0"},
3590 {"IIR1 INP3 MUX", "RX1", "RX_RX1"},
3591 {"IIR1 INP3 MUX", "RX2", "RX_RX2"},
3592 {"IIR1 INP3 MUX", "RX3", "RX_RX3"},
3593 {"IIR1 INP3 MUX", "RX4", "RX_RX4"},
3594 {"IIR1 INP3 MUX", "RX5", "RX_RX5"},
3595
3596 {"SRC0", NULL, "IIR0"},
3597 {"SRC1", NULL, "IIR1"},
3598 {"RX INT0 MIX2 INP", "SRC0", "SRC0"},
3599 {"RX INT0 MIX2 INP", "SRC1", "SRC1"},
3600 {"RX INT1 MIX2 INP", "SRC0", "SRC0"},
3601 {"RX INT1 MIX2 INP", "SRC1", "SRC1"},
3602 {"RX INT2 MIX2 INP", "SRC0", "SRC0"},
3603 {"RX INT2 MIX2 INP", "SRC1", "SRC1"},
3604 };
3605
rx_macro_component_probe(struct snd_soc_component * component)3606 static int rx_macro_component_probe(struct snd_soc_component *component)
3607 {
3608 struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
3609 struct rx_macro *rx = snd_soc_component_get_drvdata(component);
3610 const struct snd_soc_dapm_widget *widgets;
3611 const struct snd_kcontrol_new *controls;
3612 unsigned int num_controls, num_widgets;
3613 int ret;
3614
3615 snd_soc_component_init_regmap(component, rx->regmap);
3616
3617 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 0),
3618 CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3619 CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3620 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 1),
3621 CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3622 CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3623 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_SEC7(rx, 2),
3624 CDC_RX_DSM_OUT_DELAY_SEL_MASK,
3625 CDC_RX_DSM_OUT_DELAY_TWO_SAMPLE);
3626 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 0),
3627 CDC_RX_DC_COEFF_SEL_MASK,
3628 CDC_RX_DC_COEFF_SEL_TWO);
3629 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 1),
3630 CDC_RX_DC_COEFF_SEL_MASK,
3631 CDC_RX_DC_COEFF_SEL_TWO);
3632 snd_soc_component_update_bits(component, CDC_RX_RXn_RX_PATH_CFG3(rx, 2),
3633 CDC_RX_DC_COEFF_SEL_MASK,
3634 CDC_RX_DC_COEFF_SEL_TWO);
3635
3636 switch (rx->codec_version) {
3637 case LPASS_CODEC_VERSION_1_0:
3638 case LPASS_CODEC_VERSION_1_1:
3639 case LPASS_CODEC_VERSION_1_2:
3640 case LPASS_CODEC_VERSION_2_0:
3641 case LPASS_CODEC_VERSION_2_1:
3642 controls = rx_macro_def_snd_controls;
3643 num_controls = ARRAY_SIZE(rx_macro_def_snd_controls);
3644 widgets = rx_macro_def_dapm_widgets;
3645 num_widgets = ARRAY_SIZE(rx_macro_def_dapm_widgets);
3646 break;
3647 case LPASS_CODEC_VERSION_2_5:
3648 case LPASS_CODEC_VERSION_2_6:
3649 case LPASS_CODEC_VERSION_2_7:
3650 case LPASS_CODEC_VERSION_2_8:
3651 controls = rx_macro_2_5_snd_controls;
3652 num_controls = ARRAY_SIZE(rx_macro_2_5_snd_controls);
3653 widgets = rx_macro_2_5_dapm_widgets;
3654 num_widgets = ARRAY_SIZE(rx_macro_2_5_dapm_widgets);
3655 break;
3656 default:
3657 return -EINVAL;
3658 }
3659
3660 rx->component = component;
3661
3662 ret = snd_soc_add_component_controls(component, controls, num_controls);
3663 if (ret)
3664 return ret;
3665
3666 return snd_soc_dapm_new_controls(dapm, widgets, num_widgets);
3667 }
3668
swclk_gate_enable(struct clk_hw * hw)3669 static int swclk_gate_enable(struct clk_hw *hw)
3670 {
3671 struct rx_macro *rx = to_rx_macro(hw);
3672 int ret;
3673
3674 ret = clk_prepare_enable(rx->mclk);
3675 if (ret) {
3676 dev_err(rx->dev, "unable to prepare mclk\n");
3677 return ret;
3678 }
3679
3680 rx_macro_mclk_enable(rx, true);
3681
3682 regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3683 CDC_RX_SWR_CLK_EN_MASK, 1);
3684
3685 return 0;
3686 }
3687
swclk_gate_disable(struct clk_hw * hw)3688 static void swclk_gate_disable(struct clk_hw *hw)
3689 {
3690 struct rx_macro *rx = to_rx_macro(hw);
3691
3692 regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3693 CDC_RX_SWR_CLK_EN_MASK, 0);
3694
3695 rx_macro_mclk_enable(rx, false);
3696 clk_disable_unprepare(rx->mclk);
3697 }
3698
swclk_gate_is_enabled(struct clk_hw * hw)3699 static int swclk_gate_is_enabled(struct clk_hw *hw)
3700 {
3701 struct rx_macro *rx = to_rx_macro(hw);
3702 int ret, val;
3703
3704 regmap_read(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL, &val);
3705 ret = val & BIT(0);
3706
3707 return ret;
3708 }
3709
swclk_recalc_rate(struct clk_hw * hw,unsigned long parent_rate)3710 static unsigned long swclk_recalc_rate(struct clk_hw *hw,
3711 unsigned long parent_rate)
3712 {
3713 return parent_rate / 2;
3714 }
3715
3716 static const struct clk_ops swclk_gate_ops = {
3717 .prepare = swclk_gate_enable,
3718 .unprepare = swclk_gate_disable,
3719 .is_enabled = swclk_gate_is_enabled,
3720 .recalc_rate = swclk_recalc_rate,
3721
3722 };
3723
rx_macro_register_mclk_output(struct rx_macro * rx)3724 static int rx_macro_register_mclk_output(struct rx_macro *rx)
3725 {
3726 struct device *dev = rx->dev;
3727 const char *parent_clk_name = NULL;
3728 const char *clk_name = "lpass-rx-mclk";
3729 struct clk_hw *hw;
3730 struct clk_init_data init;
3731 int ret;
3732
3733 if (rx->npl)
3734 parent_clk_name = __clk_get_name(rx->npl);
3735 else
3736 parent_clk_name = __clk_get_name(rx->mclk);
3737
3738 init.name = clk_name;
3739 init.ops = &swclk_gate_ops;
3740 init.flags = 0;
3741 init.parent_names = &parent_clk_name;
3742 init.num_parents = 1;
3743 rx->hw.init = &init;
3744 hw = &rx->hw;
3745 ret = devm_clk_hw_register(rx->dev, hw);
3746 if (ret)
3747 return ret;
3748
3749 return devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get, hw);
3750 }
3751
3752 static const struct snd_soc_component_driver rx_macro_component_drv = {
3753 .name = "RX-MACRO",
3754 .probe = rx_macro_component_probe,
3755 .controls = rx_macro_snd_controls,
3756 .num_controls = ARRAY_SIZE(rx_macro_snd_controls),
3757 .dapm_widgets = rx_macro_dapm_widgets,
3758 .num_dapm_widgets = ARRAY_SIZE(rx_macro_dapm_widgets),
3759 .dapm_routes = rx_audio_map,
3760 .num_dapm_routes = ARRAY_SIZE(rx_audio_map),
3761 };
3762
rx_macro_probe(struct platform_device * pdev)3763 static int rx_macro_probe(struct platform_device *pdev)
3764 {
3765 struct device *dev = &pdev->dev;
3766 kernel_ulong_t flags;
3767 struct rx_macro *rx;
3768 void __iomem *base;
3769 int ret, def_count;
3770
3771 flags = (kernel_ulong_t)device_get_match_data(dev);
3772
3773 rx = devm_kzalloc(dev, sizeof(*rx), GFP_KERNEL);
3774 if (!rx)
3775 return -ENOMEM;
3776
3777 rx->macro = devm_clk_get_optional(dev, "macro");
3778 if (IS_ERR(rx->macro))
3779 return dev_err_probe(dev, PTR_ERR(rx->macro), "unable to get macro clock\n");
3780
3781 rx->dcodec = devm_clk_get_optional(dev, "dcodec");
3782 if (IS_ERR(rx->dcodec))
3783 return dev_err_probe(dev, PTR_ERR(rx->dcodec), "unable to get dcodec clock\n");
3784
3785 rx->mclk = devm_clk_get(dev, "mclk");
3786 if (IS_ERR(rx->mclk))
3787 return dev_err_probe(dev, PTR_ERR(rx->mclk), "unable to get mclk clock\n");
3788
3789 if (flags & LPASS_MACRO_FLAG_HAS_NPL_CLOCK) {
3790 rx->npl = devm_clk_get(dev, "npl");
3791 if (IS_ERR(rx->npl))
3792 return dev_err_probe(dev, PTR_ERR(rx->npl), "unable to get npl clock\n");
3793 }
3794
3795 rx->fsgen = devm_clk_get(dev, "fsgen");
3796 if (IS_ERR(rx->fsgen))
3797 return dev_err_probe(dev, PTR_ERR(rx->fsgen), "unable to get fsgen clock\n");
3798
3799 rx->pds = lpass_macro_pds_init(dev);
3800 if (IS_ERR(rx->pds))
3801 return PTR_ERR(rx->pds);
3802
3803 ret = devm_add_action_or_reset(dev, lpass_macro_pds_exit_action, rx->pds);
3804 if (ret)
3805 return ret;
3806
3807 base = devm_platform_ioremap_resource(pdev, 0);
3808 if (IS_ERR(base))
3809 return PTR_ERR(base);
3810
3811 rx->codec_version = lpass_macro_get_codec_version();
3812 struct reg_default *reg_defaults __free(kfree) = NULL;
3813
3814 switch (rx->codec_version) {
3815 case LPASS_CODEC_VERSION_1_0:
3816 case LPASS_CODEC_VERSION_1_1:
3817 case LPASS_CODEC_VERSION_1_2:
3818 case LPASS_CODEC_VERSION_2_0:
3819 case LPASS_CODEC_VERSION_2_1:
3820 rx->rxn_reg_stride = 0x80;
3821 rx->rxn_reg_stride2 = 0xc;
3822 def_count = ARRAY_SIZE(rx_defaults) + ARRAY_SIZE(rx_pre_2_5_defaults);
3823 reg_defaults = kmalloc_objs(struct reg_default, def_count);
3824 if (!reg_defaults)
3825 return -ENOMEM;
3826 memcpy(®_defaults[0], rx_defaults, sizeof(rx_defaults));
3827 memcpy(®_defaults[ARRAY_SIZE(rx_defaults)],
3828 rx_pre_2_5_defaults, sizeof(rx_pre_2_5_defaults));
3829 break;
3830 case LPASS_CODEC_VERSION_2_5:
3831 case LPASS_CODEC_VERSION_2_6:
3832 case LPASS_CODEC_VERSION_2_7:
3833 case LPASS_CODEC_VERSION_2_8:
3834 rx->rxn_reg_stride = 0xc0;
3835 rx->rxn_reg_stride2 = 0x0;
3836 def_count = ARRAY_SIZE(rx_defaults) + ARRAY_SIZE(rx_2_5_defaults);
3837 reg_defaults = kmalloc_objs(struct reg_default, def_count);
3838 if (!reg_defaults)
3839 return -ENOMEM;
3840 memcpy(®_defaults[0], rx_defaults, sizeof(rx_defaults));
3841 memcpy(®_defaults[ARRAY_SIZE(rx_defaults)],
3842 rx_2_5_defaults, sizeof(rx_2_5_defaults));
3843 break;
3844 default:
3845 dev_err(dev, "Unsupported Codec version (%d)\n", rx->codec_version);
3846 return -EINVAL;
3847 }
3848
3849 struct regmap_config *reg_config __free(kfree) = kmemdup(&rx_regmap_config,
3850 sizeof(*reg_config),
3851 GFP_KERNEL);
3852 if (!reg_config)
3853 return -ENOMEM;
3854
3855 reg_config->reg_defaults = reg_defaults;
3856 reg_config->num_reg_defaults = def_count;
3857
3858 rx->regmap = devm_regmap_init_mmio(dev, base, reg_config);
3859 if (IS_ERR(rx->regmap))
3860 return PTR_ERR(rx->regmap);
3861
3862 dev_set_drvdata(dev, rx);
3863
3864 rx->dev = dev;
3865
3866 /* set MCLK and NPL rates */
3867 clk_set_rate(rx->mclk, MCLK_FREQ);
3868 clk_set_rate(rx->npl, MCLK_FREQ);
3869
3870 ret = clk_prepare_enable(rx->macro);
3871 if (ret)
3872 return ret;
3873
3874 ret = clk_prepare_enable(rx->dcodec);
3875 if (ret)
3876 goto err_dcodec;
3877
3878 ret = clk_prepare_enable(rx->mclk);
3879 if (ret)
3880 goto err_mclk;
3881
3882 ret = clk_prepare_enable(rx->npl);
3883 if (ret)
3884 goto err_npl;
3885
3886 ret = clk_prepare_enable(rx->fsgen);
3887 if (ret)
3888 goto err_fsgen;
3889
3890 /* reset swr block */
3891 regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3892 CDC_RX_SWR_RESET_MASK,
3893 CDC_RX_SWR_RESET);
3894
3895 regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3896 CDC_RX_SWR_CLK_EN_MASK, 1);
3897
3898 regmap_update_bits(rx->regmap, CDC_RX_CLK_RST_CTRL_SWR_CONTROL,
3899 CDC_RX_SWR_RESET_MASK, 0);
3900
3901 ret = devm_snd_soc_register_component(dev, &rx_macro_component_drv,
3902 rx_macro_dai,
3903 ARRAY_SIZE(rx_macro_dai));
3904 if (ret)
3905 goto err_clkout;
3906
3907
3908 pm_runtime_set_autosuspend_delay(dev, 3000);
3909 pm_runtime_use_autosuspend(dev);
3910 pm_runtime_mark_last_busy(dev);
3911 pm_runtime_set_active(dev);
3912 pm_runtime_enable(dev);
3913
3914 ret = rx_macro_register_mclk_output(rx);
3915 if (ret)
3916 goto err_clkout;
3917
3918 return 0;
3919
3920 err_clkout:
3921 clk_disable_unprepare(rx->fsgen);
3922 err_fsgen:
3923 clk_disable_unprepare(rx->npl);
3924 err_npl:
3925 clk_disable_unprepare(rx->mclk);
3926 err_mclk:
3927 clk_disable_unprepare(rx->dcodec);
3928 err_dcodec:
3929 clk_disable_unprepare(rx->macro);
3930
3931 return ret;
3932 }
3933
rx_macro_remove(struct platform_device * pdev)3934 static void rx_macro_remove(struct platform_device *pdev)
3935 {
3936 struct rx_macro *rx = dev_get_drvdata(&pdev->dev);
3937
3938 clk_disable_unprepare(rx->mclk);
3939 clk_disable_unprepare(rx->npl);
3940 clk_disable_unprepare(rx->fsgen);
3941 clk_disable_unprepare(rx->macro);
3942 clk_disable_unprepare(rx->dcodec);
3943 }
3944
3945 static const struct of_device_id rx_macro_dt_match[] = {
3946 {
3947 .compatible = "qcom,sc7280-lpass-rx-macro",
3948 .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3949
3950 }, {
3951 .compatible = "qcom,sm6115-lpass-rx-macro",
3952 .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3953 }, {
3954 .compatible = "qcom,sm8250-lpass-rx-macro",
3955 .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3956 }, {
3957 .compatible = "qcom,sm8450-lpass-rx-macro",
3958 .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3959 }, {
3960 .compatible = "qcom,sm8550-lpass-rx-macro",
3961 }, {
3962 .compatible = "qcom,sc8280xp-lpass-rx-macro",
3963 .data = (void *)LPASS_MACRO_FLAG_HAS_NPL_CLOCK,
3964 },
3965 { }
3966 };
3967 MODULE_DEVICE_TABLE(of, rx_macro_dt_match);
3968
rx_macro_runtime_suspend(struct device * dev)3969 static int rx_macro_runtime_suspend(struct device *dev)
3970 {
3971 struct rx_macro *rx = dev_get_drvdata(dev);
3972
3973 regcache_cache_only(rx->regmap, true);
3974 regcache_mark_dirty(rx->regmap);
3975
3976 clk_disable_unprepare(rx->fsgen);
3977 clk_disable_unprepare(rx->npl);
3978 clk_disable_unprepare(rx->mclk);
3979
3980 return 0;
3981 }
3982
rx_macro_runtime_resume(struct device * dev)3983 static int rx_macro_runtime_resume(struct device *dev)
3984 {
3985 struct rx_macro *rx = dev_get_drvdata(dev);
3986 int ret;
3987
3988 ret = clk_prepare_enable(rx->mclk);
3989 if (ret) {
3990 dev_err(dev, "unable to prepare mclk\n");
3991 return ret;
3992 }
3993
3994 ret = clk_prepare_enable(rx->npl);
3995 if (ret) {
3996 dev_err(dev, "unable to prepare mclkx2\n");
3997 goto err_npl;
3998 }
3999
4000 ret = clk_prepare_enable(rx->fsgen);
4001 if (ret) {
4002 dev_err(dev, "unable to prepare fsgen\n");
4003 goto err_fsgen;
4004 }
4005 regcache_cache_only(rx->regmap, false);
4006 regcache_sync(rx->regmap);
4007
4008 return 0;
4009 err_fsgen:
4010 clk_disable_unprepare(rx->npl);
4011 err_npl:
4012 clk_disable_unprepare(rx->mclk);
4013
4014 return ret;
4015 }
4016
4017 static const struct dev_pm_ops rx_macro_pm_ops = {
4018 RUNTIME_PM_OPS(rx_macro_runtime_suspend, rx_macro_runtime_resume, NULL)
4019 };
4020
4021 static struct platform_driver rx_macro_driver = {
4022 .driver = {
4023 .name = "rx_macro",
4024 .of_match_table = rx_macro_dt_match,
4025 .suppress_bind_attrs = true,
4026 .pm = pm_ptr(&rx_macro_pm_ops),
4027 },
4028 .probe = rx_macro_probe,
4029 .remove = rx_macro_remove,
4030 };
4031
4032 module_platform_driver(rx_macro_driver);
4033
4034 MODULE_DESCRIPTION("RX macro driver");
4035 MODULE_LICENSE("GPL");
4036