Simmi Pateriya | 71d6387 | 2012-11-08 01:06:30 +0530 | [diff] [blame] | 1 | /* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved. |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 2 | * |
| 3 | * This program is free software; you can redistribute it and/or modify |
| 4 | * it under the terms of the GNU General Public License version 2 and |
| 5 | * only version 2 as published by the Free Software Foundation. |
| 6 | * |
| 7 | * This program is distributed in the hope that it will be useful, |
| 8 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 9 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 10 | * GNU General Public License for more details. |
| 11 | */ |
| 12 | |
| 13 | #include <linux/clk.h> |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 14 | #include <linux/delay.h> |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 15 | #include <linux/gpio.h> |
| 16 | #include <linux/mfd/pm8xxx/pm8921.h> |
| 17 | #include <linux/platform_device.h> |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 18 | #include <linux/mfd/pm8xxx/pm8921.h> |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 19 | #include <linux/slab.h> |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 20 | #include <sound/core.h> |
| 21 | #include <sound/soc.h> |
| 22 | #include <sound/soc-dapm.h> |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 23 | #include <sound/pcm.h> |
| 24 | #include <sound/jack.h> |
Bradley Rubin | 229c6a5 | 2011-07-12 16:18:48 -0700 | [diff] [blame] | 25 | #include <asm/mach-types.h> |
Bharath Ramachandramurthy | b8e797f | 2011-11-30 12:08:42 -0800 | [diff] [blame] | 26 | #include <mach/socinfo.h> |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 27 | #include <linux/mfd/wcd9xxx/core.h> |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 28 | #include "msm-pcm-routing.h" |
Bhalchandra Gajare | 0b9d4d5 | 2011-10-21 16:17:47 -0700 | [diff] [blame] | 29 | #include "../codecs/wcd9310.h" |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 30 | |
| 31 | /* 8960 machine driver */ |
| 32 | |
| 33 | #define PM8921_GPIO_BASE NR_GPIO_IRQS |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 34 | #define PM8921_IRQ_BASE (NR_MSM_IRQS + NR_GPIO_IRQS) |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 35 | #define PM8921_GPIO_PM_TO_SYS(pm_gpio) (pm_gpio - 1 + PM8921_GPIO_BASE) |
| 36 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 37 | #define MSM8960_SPK_ON 1 |
| 38 | #define MSM8960_SPK_OFF 0 |
| 39 | |
| 40 | #define msm8960_SLIM_0_RX_MAX_CHANNELS 2 |
| 41 | #define msm8960_SLIM_0_TX_MAX_CHANNELS 4 |
| 42 | |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 43 | #define SAMPLE_RATE_8KHZ 8000 |
| 44 | #define SAMPLE_RATE_16KHZ 16000 |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 45 | |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 46 | #define BOTTOM_SPK_AMP_POS 0x1 |
| 47 | #define BOTTOM_SPK_AMP_NEG 0x2 |
| 48 | #define TOP_SPK_AMP_POS 0x4 |
| 49 | #define TOP_SPK_AMP_NEG 0x8 |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 50 | #define TOP_SPK_AMP 0x10 |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 51 | |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 52 | #define GPIO_AUX_PCM_DOUT 63 |
| 53 | #define GPIO_AUX_PCM_DIN 64 |
| 54 | #define GPIO_AUX_PCM_SYNC 65 |
| 55 | #define GPIO_AUX_PCM_CLK 66 |
| 56 | |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 57 | #define TABLA_EXT_CLK_RATE 12288000 |
| 58 | |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 59 | #define TABLA_MBHC_DEF_BUTTONS 8 |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 60 | #define TABLA_MBHC_DEF_RLOADS 5 |
| 61 | |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 62 | #define JACK_DETECT_GPIO 38 |
| 63 | #define JACK_DETECT_INT PM8921_GPIO_IRQ(PM8921_IRQ_BASE, JACK_DETECT_GPIO) |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 64 | #define JACK_US_EURO_SEL_GPIO 35 |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 65 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 66 | static u32 top_spk_pamp_gpio = PM8921_GPIO_PM_TO_SYS(18); |
| 67 | static u32 bottom_spk_pamp_gpio = PM8921_GPIO_PM_TO_SYS(19); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 68 | static int msm8960_spk_control; |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 69 | static int msm8960_ext_bottom_spk_pamp; |
| 70 | static int msm8960_ext_top_spk_pamp; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 71 | static int msm8960_slim_0_rx_ch = 1; |
| 72 | static int msm8960_slim_0_tx_ch = 1; |
| 73 | |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 74 | static int msm8960_btsco_rate = SAMPLE_RATE_8KHZ; |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 75 | static int msm8960_btsco_ch = 1; |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 76 | static int hdmi_rate_variable; |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 77 | static int msm8960_auxpcm_rate = SAMPLE_RATE_8KHZ; |
| 78 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 79 | static struct clk *codec_clk; |
| 80 | static int clk_users; |
| 81 | |
| 82 | static int msm8960_headset_gpios_configured; |
| 83 | |
| 84 | static struct snd_soc_jack hs_jack; |
Bradley Rubin | cb1e273 | 2011-06-23 16:49:20 -0700 | [diff] [blame] | 85 | static struct snd_soc_jack button_jack; |
Kuirong Wang | ae395b0 | 2012-09-20 11:43:17 -0700 | [diff] [blame] | 86 | static atomic_t auxpcm_rsc_ref; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 87 | |
Simmi Pateriya | 71d6387 | 2012-11-08 01:06:30 +0530 | [diff] [blame] | 88 | static bool hs_micbias_always_on; |
| 89 | module_param(hs_micbias_always_on, bool, 0444); |
| 90 | MODULE_PARM_DESC(hs_micbias_always_on, "Keep micbias always on if headset is inserted"); |
| 91 | |
Joonwoo Park | 9115ade | 2012-04-18 13:14:10 -0700 | [diff] [blame] | 92 | static bool hs_detect_use_gpio; |
| 93 | module_param(hs_detect_use_gpio, bool, 0444); |
| 94 | MODULE_PARM_DESC(hs_detect_use_gpio, "Use GPIO for headset detection"); |
| 95 | |
Ravi Kumar Alamanda | 07b6bd6 | 2012-08-15 18:39:47 -0700 | [diff] [blame] | 96 | static bool hs_detect_extn_cable; |
| 97 | module_param(hs_detect_extn_cable, bool, 0444); |
| 98 | MODULE_PARM_DESC(hs_detect_extn_cable, "Enable extension cable feature"); |
| 99 | |
Joonwoo Park | 9115ade | 2012-04-18 13:14:10 -0700 | [diff] [blame] | 100 | static bool hs_detect_use_firmware; |
| 101 | module_param(hs_detect_use_firmware, bool, 0444); |
| 102 | MODULE_PARM_DESC(hs_detect_use_firmware, "Use firmware for headset detection"); |
| 103 | |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 104 | static int msm8960_enable_codec_ext_clk(struct snd_soc_codec *codec, int enable, |
| 105 | bool dapm); |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 106 | static bool msm8960_swap_gnd_mic(struct snd_soc_codec *codec); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 107 | |
| 108 | static struct tabla_mbhc_config mbhc_cfg = { |
| 109 | .headset_jack = &hs_jack, |
| 110 | .button_jack = &button_jack, |
| 111 | .read_fw_bin = false, |
| 112 | .calibration = NULL, |
| 113 | .micbias = TABLA_MICBIAS2, |
| 114 | .mclk_cb_fn = msm8960_enable_codec_ext_clk, |
| 115 | .mclk_rate = TABLA_EXT_CLK_RATE, |
| 116 | .gpio = 0, |
| 117 | .gpio_irq = 0, |
| 118 | .gpio_level_insert = 1, |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 119 | .swap_gnd_mic = NULL, |
Ravi Kumar Alamanda | 07b6bd6 | 2012-08-15 18:39:47 -0700 | [diff] [blame] | 120 | .detect_extn_cable = false, |
Simmi Pateriya | 71d6387 | 2012-11-08 01:06:30 +0530 | [diff] [blame] | 121 | .micbias_always_on = false |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 122 | }; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 123 | |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 124 | static u32 us_euro_sel_gpio = PM8921_GPIO_PM_TO_SYS(JACK_US_EURO_SEL_GPIO); |
| 125 | |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 126 | static struct mutex cdc_mclk_mutex; |
| 127 | |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 128 | static void msm8960_enable_ext_spk_amp_gpio(u32 spk_amp_gpio) |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 129 | { |
| 130 | int ret = 0; |
| 131 | |
| 132 | struct pm_gpio param = { |
| 133 | .direction = PM_GPIO_DIR_OUT, |
| 134 | .output_buffer = PM_GPIO_OUT_BUF_CMOS, |
| 135 | .output_value = 1, |
| 136 | .pull = PM_GPIO_PULL_NO, |
| 137 | .vin_sel = PM_GPIO_VIN_S4, |
| 138 | .out_strength = PM_GPIO_STRENGTH_MED, |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 139 | . |
| 140 | function = PM_GPIO_FUNC_NORMAL, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 141 | }; |
| 142 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 143 | if (spk_amp_gpio == bottom_spk_pamp_gpio) { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 144 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 145 | ret = gpio_request(bottom_spk_pamp_gpio, "BOTTOM_SPK_AMP"); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 146 | if (ret) { |
| 147 | pr_err("%s: Error requesting BOTTOM SPK AMP GPIO %u\n", |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 148 | __func__, bottom_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 149 | return; |
| 150 | } |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 151 | ret = pm8xxx_gpio_config(bottom_spk_pamp_gpio, ¶m); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 152 | if (ret) |
| 153 | pr_err("%s: Failed to configure Bottom Spk Ampl" |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 154 | " gpio %u\n", __func__, bottom_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 155 | else { |
| 156 | pr_debug("%s: enable Bottom spkr amp gpio\n", __func__); |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 157 | gpio_direction_output(bottom_spk_pamp_gpio, 1); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 158 | } |
| 159 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 160 | } else if (spk_amp_gpio == top_spk_pamp_gpio) { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 161 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 162 | ret = gpio_request(top_spk_pamp_gpio, "TOP_SPK_AMP"); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 163 | if (ret) { |
| 164 | pr_err("%s: Error requesting GPIO %d\n", __func__, |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 165 | top_spk_pamp_gpio); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 166 | return; |
| 167 | } |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 168 | ret = pm8xxx_gpio_config(top_spk_pamp_gpio, ¶m); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 169 | if (ret) |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 170 | pr_err("%s: Failed to configure Top Spk Ampl" |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 171 | " gpio %u\n", __func__, top_spk_pamp_gpio); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 172 | else { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 173 | pr_debug("%s: enable Top spkr amp gpio\n", __func__); |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 174 | gpio_direction_output(top_spk_pamp_gpio, 1); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 175 | } |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 176 | } else { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 177 | pr_err("%s: ERROR : Invalid External Speaker Ampl GPIO." |
| 178 | " gpio = %u\n", __func__, spk_amp_gpio); |
| 179 | return; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 180 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 181 | } |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 182 | |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 183 | static void msm8960_ext_spk_power_amp_on(u32 spk) |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 184 | { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 185 | if (spk & (BOTTOM_SPK_AMP_POS | BOTTOM_SPK_AMP_NEG)) { |
| 186 | |
| 187 | if ((msm8960_ext_bottom_spk_pamp & BOTTOM_SPK_AMP_POS) && |
| 188 | (msm8960_ext_bottom_spk_pamp & BOTTOM_SPK_AMP_NEG)) { |
| 189 | |
| 190 | pr_debug("%s() External Bottom Speaker Ampl already " |
| 191 | "turned on. spk = 0x%08x\n", __func__, spk); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 192 | return; |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 193 | } |
| 194 | |
| 195 | msm8960_ext_bottom_spk_pamp |= spk; |
| 196 | |
| 197 | if ((msm8960_ext_bottom_spk_pamp & BOTTOM_SPK_AMP_POS) && |
| 198 | (msm8960_ext_bottom_spk_pamp & BOTTOM_SPK_AMP_NEG)) { |
| 199 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 200 | msm8960_enable_ext_spk_amp_gpio(bottom_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 201 | pr_debug("%s: slepping 4 ms after turning on external " |
| 202 | " Bottom Speaker Ampl\n", __func__); |
| 203 | usleep_range(4000, 4000); |
| 204 | } |
| 205 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 206 | } else if (spk & (TOP_SPK_AMP_POS | TOP_SPK_AMP_NEG | TOP_SPK_AMP)) { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 207 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 208 | pr_debug("%s: top_spk_amp_state = 0x%x spk_event = 0x%x\n", |
| 209 | __func__, msm8960_ext_top_spk_pamp, spk); |
| 210 | |
| 211 | if (((msm8960_ext_top_spk_pamp & TOP_SPK_AMP_POS) && |
| 212 | (msm8960_ext_top_spk_pamp & TOP_SPK_AMP_NEG)) || |
| 213 | (msm8960_ext_top_spk_pamp & TOP_SPK_AMP)) { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 214 | |
| 215 | pr_debug("%s() External Top Speaker Ampl already" |
| 216 | "turned on. spk = 0x%08x\n", __func__, spk); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 217 | return; |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 218 | } |
| 219 | |
| 220 | msm8960_ext_top_spk_pamp |= spk; |
| 221 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 222 | if (((msm8960_ext_top_spk_pamp & TOP_SPK_AMP_POS) && |
| 223 | (msm8960_ext_top_spk_pamp & TOP_SPK_AMP_NEG)) || |
| 224 | (msm8960_ext_top_spk_pamp & TOP_SPK_AMP)) { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 225 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 226 | msm8960_enable_ext_spk_amp_gpio(top_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 227 | pr_debug("%s: sleeping 4 ms after turning on " |
| 228 | " external Top Speaker Ampl\n", __func__); |
| 229 | usleep_range(4000, 4000); |
| 230 | } |
| 231 | } else { |
| 232 | |
| 233 | pr_err("%s: ERROR : Invalid External Speaker Ampl. spk = 0x%08x\n", |
| 234 | __func__, spk); |
| 235 | return; |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 236 | } |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 237 | } |
| 238 | |
| 239 | static void msm8960_ext_spk_power_amp_off(u32 spk) |
| 240 | { |
| 241 | if (spk & (BOTTOM_SPK_AMP_POS | BOTTOM_SPK_AMP_NEG)) { |
| 242 | |
| 243 | if (!msm8960_ext_bottom_spk_pamp) |
| 244 | return; |
| 245 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 246 | gpio_direction_output(bottom_spk_pamp_gpio, 0); |
| 247 | gpio_free(bottom_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 248 | msm8960_ext_bottom_spk_pamp = 0; |
| 249 | |
| 250 | pr_debug("%s: sleeping 4 ms after turning off external Bottom" |
| 251 | " Speaker Ampl\n", __func__); |
| 252 | |
| 253 | usleep_range(4000, 4000); |
| 254 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 255 | } else if (spk & (TOP_SPK_AMP_POS | TOP_SPK_AMP_NEG | TOP_SPK_AMP)) { |
| 256 | |
| 257 | pr_debug("%s: top_spk_amp_state = 0x%x spk_event = 0x%x\n", |
| 258 | __func__, msm8960_ext_top_spk_pamp, spk); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 259 | |
| 260 | if (!msm8960_ext_top_spk_pamp) |
| 261 | return; |
| 262 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 263 | if ((spk & TOP_SPK_AMP_POS) || (spk & TOP_SPK_AMP_NEG)) { |
| 264 | |
| 265 | msm8960_ext_top_spk_pamp &= (~(TOP_SPK_AMP_POS | |
| 266 | TOP_SPK_AMP_NEG)); |
| 267 | } else if (spk & TOP_SPK_AMP) { |
| 268 | msm8960_ext_top_spk_pamp &= ~TOP_SPK_AMP; |
| 269 | } |
| 270 | |
| 271 | if (msm8960_ext_top_spk_pamp) |
| 272 | return; |
| 273 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 274 | gpio_direction_output(top_spk_pamp_gpio, 0); |
| 275 | gpio_free(top_spk_pamp_gpio); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 276 | msm8960_ext_top_spk_pamp = 0; |
| 277 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 278 | pr_debug("%s: sleeping 4 ms after ext Top Spek Ampl is off\n", |
| 279 | __func__); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 280 | |
| 281 | usleep_range(4000, 4000); |
| 282 | } else { |
| 283 | |
| 284 | pr_err("%s: ERROR : Invalid Ext Spk Ampl. spk = 0x%08x\n", |
| 285 | __func__, spk); |
| 286 | return; |
| 287 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 288 | } |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 289 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 290 | static void msm8960_ext_control(struct snd_soc_codec *codec) |
| 291 | { |
| 292 | struct snd_soc_dapm_context *dapm = &codec->dapm; |
| 293 | |
Jayasena Sangaraboina | 247d36e | 2012-04-17 10:16:18 -0700 | [diff] [blame] | 294 | mutex_lock(&dapm->codec->mutex); |
| 295 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 296 | pr_debug("%s: msm8960_spk_control = %d", __func__, msm8960_spk_control); |
Peter Lohmann | b8203ef | 2011-10-07 15:05:28 -0700 | [diff] [blame] | 297 | if (msm8960_spk_control == MSM8960_SPK_ON) { |
| 298 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Bottom Pos"); |
| 299 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Bottom Neg"); |
| 300 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Top Pos"); |
| 301 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Top Neg"); |
| 302 | } else { |
| 303 | snd_soc_dapm_disable_pin(dapm, "Ext Spk Bottom Pos"); |
| 304 | snd_soc_dapm_disable_pin(dapm, "Ext Spk Bottom Neg"); |
| 305 | snd_soc_dapm_disable_pin(dapm, "Ext Spk Top Pos"); |
| 306 | snd_soc_dapm_disable_pin(dapm, "Ext Spk Top Neg"); |
| 307 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 308 | |
| 309 | snd_soc_dapm_sync(dapm); |
Jayasena Sangaraboina | 247d36e | 2012-04-17 10:16:18 -0700 | [diff] [blame] | 310 | mutex_unlock(&dapm->codec->mutex); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 311 | } |
| 312 | |
| 313 | static int msm8960_get_spk(struct snd_kcontrol *kcontrol, |
| 314 | struct snd_ctl_elem_value *ucontrol) |
| 315 | { |
| 316 | pr_debug("%s: msm8960_spk_control = %d", __func__, msm8960_spk_control); |
| 317 | ucontrol->value.integer.value[0] = msm8960_spk_control; |
| 318 | return 0; |
| 319 | } |
| 320 | static int msm8960_set_spk(struct snd_kcontrol *kcontrol, |
| 321 | struct snd_ctl_elem_value *ucontrol) |
| 322 | { |
| 323 | struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol); |
| 324 | |
| 325 | pr_debug("%s()\n", __func__); |
| 326 | if (msm8960_spk_control == ucontrol->value.integer.value[0]) |
| 327 | return 0; |
| 328 | |
| 329 | msm8960_spk_control = ucontrol->value.integer.value[0]; |
| 330 | msm8960_ext_control(codec); |
| 331 | return 1; |
| 332 | } |
| 333 | static int msm8960_spkramp_event(struct snd_soc_dapm_widget *w, |
| 334 | struct snd_kcontrol *k, int event) |
| 335 | { |
| 336 | pr_debug("%s() %x\n", __func__, SND_SOC_DAPM_EVENT_ON(event)); |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 337 | |
| 338 | if (SND_SOC_DAPM_EVENT_ON(event)) { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 339 | if (!strncmp(w->name, "Ext Spk Bottom Pos", 18)) |
| 340 | msm8960_ext_spk_power_amp_on(BOTTOM_SPK_AMP_POS); |
| 341 | else if (!strncmp(w->name, "Ext Spk Bottom Neg", 18)) |
| 342 | msm8960_ext_spk_power_amp_on(BOTTOM_SPK_AMP_NEG); |
| 343 | else if (!strncmp(w->name, "Ext Spk Top Pos", 15)) |
| 344 | msm8960_ext_spk_power_amp_on(TOP_SPK_AMP_POS); |
| 345 | else if (!strncmp(w->name, "Ext Spk Top Neg", 15)) |
| 346 | msm8960_ext_spk_power_amp_on(TOP_SPK_AMP_NEG); |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 347 | else if (!strncmp(w->name, "Ext Spk Top", 12)) |
| 348 | msm8960_ext_spk_power_amp_on(TOP_SPK_AMP); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 349 | else { |
| 350 | pr_err("%s() Invalid Speaker Widget = %s\n", |
| 351 | __func__, w->name); |
| 352 | return -EINVAL; |
| 353 | } |
| 354 | |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 355 | } else { |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 356 | if (!strncmp(w->name, "Ext Spk Bottom Pos", 18)) |
| 357 | msm8960_ext_spk_power_amp_off(BOTTOM_SPK_AMP_POS); |
| 358 | else if (!strncmp(w->name, "Ext Spk Bottom Neg", 18)) |
| 359 | msm8960_ext_spk_power_amp_off(BOTTOM_SPK_AMP_NEG); |
| 360 | else if (!strncmp(w->name, "Ext Spk Top Pos", 15)) |
| 361 | msm8960_ext_spk_power_amp_off(TOP_SPK_AMP_POS); |
| 362 | else if (!strncmp(w->name, "Ext Spk Top Neg", 15)) |
| 363 | msm8960_ext_spk_power_amp_off(TOP_SPK_AMP_NEG); |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 364 | else if (!strncmp(w->name, "Ext Spk Top", 12)) |
| 365 | msm8960_ext_spk_power_amp_off(TOP_SPK_AMP); |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 366 | else { |
| 367 | pr_err("%s() Invalid Speaker Widget = %s\n", |
| 368 | __func__, w->name); |
| 369 | return -EINVAL; |
| 370 | } |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 371 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 372 | return 0; |
| 373 | } |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 374 | |
| 375 | static int msm8960_enable_codec_ext_clk(struct snd_soc_codec *codec, int enable, |
| 376 | bool dapm) |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 377 | { |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 378 | int r = 0; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 379 | pr_debug("%s: enable = %d\n", __func__, enable); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 380 | |
| 381 | mutex_lock(&cdc_mclk_mutex); |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 382 | if (enable) { |
| 383 | clk_users++; |
| 384 | pr_debug("%s: clk_users = %d\n", __func__, clk_users); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 385 | if (clk_users == 1) { |
| 386 | if (codec_clk) { |
| 387 | clk_set_rate(codec_clk, TABLA_EXT_CLK_RATE); |
Asish Bhattacharya | 4776d96 | 2012-04-25 12:08:09 +0530 | [diff] [blame] | 388 | clk_prepare_enable(codec_clk); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 389 | tabla_mclk_enable(codec, 1, dapm); |
| 390 | } else { |
| 391 | pr_err("%s: Error setting Tabla MCLK\n", |
| 392 | __func__); |
| 393 | clk_users--; |
| 394 | r = -EINVAL; |
| 395 | } |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 396 | } |
| 397 | } else { |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 398 | if (clk_users > 0) { |
| 399 | clk_users--; |
| 400 | pr_debug("%s: clk_users = %d\n", __func__, clk_users); |
| 401 | if (clk_users == 0) { |
| 402 | pr_debug("%s: disabling MCLK. clk_users = %d\n", |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 403 | __func__, clk_users); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 404 | tabla_mclk_enable(codec, 0, dapm); |
Asish Bhattacharya | 4776d96 | 2012-04-25 12:08:09 +0530 | [diff] [blame] | 405 | clk_disable_unprepare(codec_clk); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 406 | } |
| 407 | } else { |
| 408 | pr_err("%s: Error releasing Tabla MCLK\n", __func__); |
| 409 | r = -EINVAL; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 410 | } |
| 411 | } |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 412 | mutex_unlock(&cdc_mclk_mutex); |
| 413 | return r; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 414 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 415 | |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 416 | static bool msm8960_swap_gnd_mic(struct snd_soc_codec *codec) |
| 417 | { |
| 418 | int value = gpio_get_value_cansleep(us_euro_sel_gpio); |
| 419 | pr_debug("%s: US EURO select switch %d to %d\n", __func__, value, |
| 420 | !value); |
| 421 | gpio_set_value_cansleep(us_euro_sel_gpio, !value); |
| 422 | return true; |
| 423 | } |
| 424 | |
Kiran Kandi | 6fae8bf | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 425 | static int msm8960_mclk_event(struct snd_soc_dapm_widget *w, |
| 426 | struct snd_kcontrol *kcontrol, int event) |
| 427 | { |
| 428 | pr_debug("%s: event = %d\n", __func__, event); |
| 429 | |
| 430 | switch (event) { |
| 431 | case SND_SOC_DAPM_PRE_PMU: |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 432 | return msm8960_enable_codec_ext_clk(w->codec, 1, true); |
Kiran Kandi | 6fae8bf | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 433 | case SND_SOC_DAPM_POST_PMD: |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 434 | return msm8960_enable_codec_ext_clk(w->codec, 0, true); |
Kiran Kandi | 6fae8bf | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 435 | } |
| 436 | return 0; |
| 437 | } |
| 438 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 439 | static const struct snd_soc_dapm_widget msm8960_dapm_widgets[] = { |
Kiran Kandi | 3a30bda | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 440 | |
Kiran Kandi | 6fae8bf | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 441 | SND_SOC_DAPM_SUPPLY("MCLK", SND_SOC_NOPM, 0, 0, |
| 442 | msm8960_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| 443 | |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 444 | SND_SOC_DAPM_SPK("Ext Spk Bottom Pos", msm8960_spkramp_event), |
| 445 | SND_SOC_DAPM_SPK("Ext Spk Bottom Neg", msm8960_spkramp_event), |
| 446 | |
| 447 | SND_SOC_DAPM_SPK("Ext Spk Top Pos", msm8960_spkramp_event), |
| 448 | SND_SOC_DAPM_SPK("Ext Spk Top Neg", msm8960_spkramp_event), |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 449 | SND_SOC_DAPM_SPK("Ext Spk Top", msm8960_spkramp_event), |
Kiran Kandi | 3a30bda | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 450 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 451 | SND_SOC_DAPM_MIC("Handset Mic", NULL), |
| 452 | SND_SOC_DAPM_MIC("Headset Mic", NULL), |
| 453 | SND_SOC_DAPM_MIC("Digital Mic1", NULL), |
Bhalchandra Gajare | cc6ffa0 | 2011-07-14 18:35:41 -0700 | [diff] [blame] | 454 | SND_SOC_DAPM_MIC("ANCRight Headset Mic", NULL), |
| 455 | SND_SOC_DAPM_MIC("ANCLeft Headset Mic", NULL), |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 456 | |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 457 | SND_SOC_DAPM_MIC("Digital Mic1", NULL), |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 458 | SND_SOC_DAPM_MIC("Digital Mic2", NULL), |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 459 | SND_SOC_DAPM_MIC("Digital Mic3", NULL), |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 460 | SND_SOC_DAPM_MIC("Digital Mic4", NULL), |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 461 | SND_SOC_DAPM_MIC("Digital Mic5", NULL), |
| 462 | SND_SOC_DAPM_MIC("Digital Mic6", NULL), |
| 463 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 464 | }; |
| 465 | |
Bradley Rubin | 229c6a5 | 2011-07-12 16:18:48 -0700 | [diff] [blame] | 466 | static const struct snd_soc_dapm_route common_audio_map[] = { |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 467 | |
Kiran Kandi | 6fae8bf | 2011-08-15 10:36:42 -0700 | [diff] [blame] | 468 | {"RX_BIAS", NULL, "MCLK"}, |
| 469 | {"LDO_H", NULL, "MCLK"}, |
| 470 | |
| 471 | /* Speaker path */ |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 472 | {"Ext Spk Bottom Pos", NULL, "LINEOUT1"}, |
| 473 | {"Ext Spk Bottom Neg", NULL, "LINEOUT3"}, |
Kiran Kandi | db0a4b0 | 2011-08-23 09:32:09 -0700 | [diff] [blame] | 474 | |
Kiran Kandi | 462acea | 2011-08-31 23:53:14 -0700 | [diff] [blame] | 475 | {"Ext Spk Top Pos", NULL, "LINEOUT2"}, |
| 476 | {"Ext Spk Top Neg", NULL, "LINEOUT4"}, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 477 | {"Ext Spk Top", NULL, "LINEOUT5"}, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 478 | |
| 479 | /* Microphone path */ |
Bradley Rubin | 229c6a5 | 2011-07-12 16:18:48 -0700 | [diff] [blame] | 480 | {"AMIC1", NULL, "MIC BIAS1 Internal1"}, |
| 481 | {"MIC BIAS1 Internal1", NULL, "Handset Mic"}, |
Bhalchandra Gajare | cc6ffa0 | 2011-07-14 18:35:41 -0700 | [diff] [blame] | 482 | |
| 483 | {"AMIC2", NULL, "MIC BIAS2 External"}, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 484 | {"MIC BIAS2 External", NULL, "Headset Mic"}, |
Bhalchandra Gajare | cc6ffa0 | 2011-07-14 18:35:41 -0700 | [diff] [blame] | 485 | |
Patrick Lai | e519dd6 | 2011-09-28 12:37:11 -0700 | [diff] [blame] | 486 | /** |
| 487 | * AMIC3 and AMIC4 inputs are connected to ANC microphones |
| 488 | * These mics are biased differently on CDP and FLUID |
| 489 | * routing entries below are based on bias arrangement |
| 490 | * on FLUID. |
| 491 | */ |
| 492 | {"AMIC3", NULL, "MIC BIAS3 Internal1"}, |
Joonwoo Park | 557f5c4 | 2012-04-24 11:41:48 -0700 | [diff] [blame] | 493 | {"MIC BIAS3 Internal1", NULL, "MIC BIAS2 External"}, |
| 494 | {"MIC BIAS2 External", NULL, "ANCRight Headset Mic"}, |
Patrick Lai | e519dd6 | 2011-09-28 12:37:11 -0700 | [diff] [blame] | 495 | {"AMIC4", NULL, "MIC BIAS1 Internal2"}, |
Joonwoo Park | 557f5c4 | 2012-04-24 11:41:48 -0700 | [diff] [blame] | 496 | {"MIC BIAS1 Internal2", NULL, "MIC BIAS2 External"}, |
| 497 | {"MIC BIAS2 External", NULL, "ANCLeft Headset Mic"}, |
Patrick Lai | e519dd6 | 2011-09-28 12:37:11 -0700 | [diff] [blame] | 498 | |
Kiran Kandi | e9bf86a | 2011-07-21 16:50:41 -0700 | [diff] [blame] | 499 | {"HEADPHONE", NULL, "LDO_H"}, |
| 500 | |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 501 | /** |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 502 | * The digital Mic routes are setup considering |
| 503 | * fluid as default device. |
| 504 | */ |
| 505 | |
| 506 | /** |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 507 | * Digital Mic1. Front Bottom left Digital Mic on Fluid and MTP. |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 508 | * Digital Mic GM5 on CDP mainboard. |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 509 | * Conncted to DMIC2 Input on Tabla codec. |
| 510 | */ |
| 511 | {"DMIC2", NULL, "MIC BIAS1 External"}, |
Bhalchandra Gajare | cc6ffa0 | 2011-07-14 18:35:41 -0700 | [diff] [blame] | 512 | {"MIC BIAS1 External", NULL, "Digital Mic1"}, |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 513 | |
| 514 | /** |
| 515 | * Digital Mic2. Front Bottom right Digital Mic on Fluid and MTP. |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 516 | * Digital Mic GM6 on CDP mainboard. |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 517 | * Conncted to DMIC1 Input on Tabla codec. |
| 518 | */ |
| 519 | {"DMIC1", NULL, "MIC BIAS1 External"}, |
| 520 | {"MIC BIAS1 External", NULL, "Digital Mic2"}, |
| 521 | |
| 522 | /** |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 523 | * Digital Mic3. Back Bottom Digital Mic on Fluid. |
| 524 | * Digital Mic GM1 on CDP mainboard. |
| 525 | * Conncted to DMIC4 Input on Tabla codec. |
| 526 | */ |
| 527 | {"DMIC4", NULL, "MIC BIAS3 External"}, |
| 528 | {"MIC BIAS3 External", NULL, "Digital Mic3"}, |
| 529 | |
| 530 | /** |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 531 | * Digital Mic4. Back top Digital Mic on Fluid. |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 532 | * Digital Mic GM2 on CDP mainboard. |
Kiran Kandi | a21d6bc | 2011-07-17 21:19:59 -0700 | [diff] [blame] | 533 | * Conncted to DMIC3 Input on Tabla codec. |
| 534 | */ |
| 535 | {"DMIC3", NULL, "MIC BIAS3 External"}, |
| 536 | {"MIC BIAS3 External", NULL, "Digital Mic4"}, |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 537 | |
| 538 | /** |
| 539 | * Digital Mic5. Front top Digital Mic on Fluid. |
| 540 | * Digital Mic GM3 on CDP mainboard. |
| 541 | * Conncted to DMIC5 Input on Tabla codec. |
| 542 | */ |
| 543 | {"DMIC5", NULL, "MIC BIAS4 External"}, |
| 544 | {"MIC BIAS4 External", NULL, "Digital Mic5"}, |
| 545 | |
Patrick Lai | cb7802b | 2011-10-04 12:39:18 -0700 | [diff] [blame] | 546 | /* Tabla digital Mic6 - back bottom digital Mic on Liquid and |
| 547 | * bottom mic on CDP. FLUID/MTP do not have dmic6 installed. |
Bhalchandra Gajare | a0101ba | 2011-08-11 20:05:56 -0700 | [diff] [blame] | 548 | */ |
| 549 | {"DMIC6", NULL, "MIC BIAS4 External"}, |
| 550 | {"MIC BIAS4 External", NULL, "Digital Mic6"}, |
Bradley Rubin | 229c6a5 | 2011-07-12 16:18:48 -0700 | [diff] [blame] | 551 | }; |
| 552 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 553 | static const char *spk_function[] = {"Off", "On"}; |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 554 | static const char *slim0_rx_ch_text[] = {"One", "Two"}; |
| 555 | static const char *slim0_tx_ch_text[] = {"One", "Two", "Three", "Four"}; |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 556 | static const char * const hdmi_rate[] = {"Default", "Variable"}; |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 557 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 558 | static const struct soc_enum msm8960_enum[] = { |
| 559 | SOC_ENUM_SINGLE_EXT(2, spk_function), |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 560 | SOC_ENUM_SINGLE_EXT(2, slim0_rx_ch_text), |
| 561 | SOC_ENUM_SINGLE_EXT(4, slim0_tx_ch_text), |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 562 | SOC_ENUM_SINGLE_EXT(2, hdmi_rate), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 563 | }; |
| 564 | |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 565 | static const char *btsco_rate_text[] = {"8000", "16000"}; |
| 566 | static const struct soc_enum msm8960_btsco_enum[] = { |
| 567 | SOC_ENUM_SINGLE_EXT(2, btsco_rate_text), |
| 568 | }; |
| 569 | |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 570 | static const char *auxpcm_rate_text[] = {"rate_8000", "rate_16000"}; |
| 571 | static const struct soc_enum msm8960_auxpcm_enum[] = { |
| 572 | SOC_ENUM_SINGLE_EXT(2, auxpcm_rate_text), |
| 573 | }; |
| 574 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 575 | static int msm8960_slim_0_rx_ch_get(struct snd_kcontrol *kcontrol, |
| 576 | struct snd_ctl_elem_value *ucontrol) |
| 577 | { |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 578 | pr_debug("%s: msm8960_slim_0_rx_ch = %d\n", __func__, |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 579 | msm8960_slim_0_rx_ch); |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 580 | ucontrol->value.integer.value[0] = msm8960_slim_0_rx_ch - 1; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 581 | return 0; |
| 582 | } |
| 583 | |
| 584 | static int msm8960_slim_0_rx_ch_put(struct snd_kcontrol *kcontrol, |
| 585 | struct snd_ctl_elem_value *ucontrol) |
| 586 | { |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 587 | msm8960_slim_0_rx_ch = ucontrol->value.integer.value[0] + 1; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 588 | |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 589 | pr_debug("%s: msm8960_slim_0_rx_ch = %d\n", __func__, |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 590 | msm8960_slim_0_rx_ch); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 591 | return 1; |
| 592 | } |
| 593 | |
| 594 | static int msm8960_slim_0_tx_ch_get(struct snd_kcontrol *kcontrol, |
| 595 | struct snd_ctl_elem_value *ucontrol) |
| 596 | { |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 597 | pr_debug("%s: msm8960_slim_0_tx_ch = %d\n", __func__, |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 598 | msm8960_slim_0_tx_ch); |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 599 | ucontrol->value.integer.value[0] = msm8960_slim_0_tx_ch - 1; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 600 | return 0; |
| 601 | } |
| 602 | |
| 603 | static int msm8960_slim_0_tx_ch_put(struct snd_kcontrol *kcontrol, |
| 604 | struct snd_ctl_elem_value *ucontrol) |
| 605 | { |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 606 | msm8960_slim_0_tx_ch = ucontrol->value.integer.value[0] + 1; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 607 | |
| 608 | pr_debug("%s: msm8960_slim_0_tx_ch = %d\n", __func__, |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 609 | msm8960_slim_0_tx_ch); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 610 | return 1; |
| 611 | } |
| 612 | |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 613 | static int msm8960_btsco_rate_get(struct snd_kcontrol *kcontrol, |
| 614 | struct snd_ctl_elem_value *ucontrol) |
| 615 | { |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 616 | pr_debug("%s: msm8960_btsco_rate = %d", __func__, msm8960_btsco_rate); |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 617 | ucontrol->value.integer.value[0] = msm8960_btsco_rate; |
| 618 | return 0; |
| 619 | } |
| 620 | |
| 621 | static int msm8960_btsco_rate_put(struct snd_kcontrol *kcontrol, |
| 622 | struct snd_ctl_elem_value *ucontrol) |
| 623 | { |
| 624 | switch (ucontrol->value.integer.value[0]) { |
Kuirong Wang | fd8e0b3 | 2012-05-30 19:45:04 -0700 | [diff] [blame] | 625 | case 8000: |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 626 | msm8960_btsco_rate = SAMPLE_RATE_8KHZ; |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 627 | break; |
Kuirong Wang | fd8e0b3 | 2012-05-30 19:45:04 -0700 | [diff] [blame] | 628 | case 16000: |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 629 | msm8960_btsco_rate = SAMPLE_RATE_16KHZ; |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 630 | break; |
| 631 | default: |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 632 | msm8960_btsco_rate = SAMPLE_RATE_8KHZ; |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 633 | break; |
| 634 | } |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 635 | pr_debug("%s: msm8960_btsco_rate = %d\n", __func__, msm8960_btsco_rate); |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 636 | return 0; |
| 637 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 638 | |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 639 | static int msm8960_auxpcm_rate_get(struct snd_kcontrol *kcontrol, |
| 640 | struct snd_ctl_elem_value *ucontrol) |
| 641 | { |
| 642 | pr_debug("%s: msm8960_auxpcm_rate = %d", __func__, |
| 643 | msm8960_auxpcm_rate); |
| 644 | ucontrol->value.integer.value[0] = msm8960_auxpcm_rate; |
| 645 | return 0; |
| 646 | } |
| 647 | |
| 648 | static int msm8960_auxpcm_rate_put(struct snd_kcontrol *kcontrol, |
| 649 | struct snd_ctl_elem_value *ucontrol) |
| 650 | { |
| 651 | switch (ucontrol->value.integer.value[0]) { |
| 652 | case 0: |
| 653 | msm8960_auxpcm_rate = SAMPLE_RATE_8KHZ; |
| 654 | break; |
| 655 | case 1: |
| 656 | msm8960_auxpcm_rate = SAMPLE_RATE_16KHZ; |
| 657 | break; |
| 658 | default: |
| 659 | msm8960_auxpcm_rate = SAMPLE_RATE_8KHZ; |
| 660 | break; |
| 661 | } |
| 662 | pr_debug("%s: msm8960_auxpcm_rate = %d" |
| 663 | "ucontrol->value.integer.value[0] = %d\n", __func__, |
| 664 | msm8960_auxpcm_rate, |
| 665 | (int)ucontrol->value.integer.value[0]); |
| 666 | return 0; |
| 667 | } |
| 668 | |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 669 | static int msm8960_hdmi_rate_put(struct snd_kcontrol *kcontrol, |
| 670 | struct snd_ctl_elem_value *ucontrol) |
| 671 | { |
| 672 | hdmi_rate_variable = ucontrol->value.integer.value[0]; |
| 673 | pr_debug("%s: hdmi_rate_variable = %d\n", __func__, hdmi_rate_variable); |
| 674 | return 0; |
| 675 | } |
| 676 | |
| 677 | static int msm8960_hdmi_rate_get(struct snd_kcontrol *kcontrol, |
| 678 | struct snd_ctl_elem_value *ucontrol) |
| 679 | { |
| 680 | ucontrol->value.integer.value[0] = hdmi_rate_variable; |
| 681 | return 0; |
| 682 | } |
| 683 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 684 | static const struct snd_kcontrol_new tabla_msm8960_controls[] = { |
| 685 | SOC_ENUM_EXT("Speaker Function", msm8960_enum[0], msm8960_get_spk, |
| 686 | msm8960_set_spk), |
Patrick Lai | 9f4b429 | 2011-07-16 22:11:09 -0700 | [diff] [blame] | 687 | SOC_ENUM_EXT("SLIM_0_RX Channels", msm8960_enum[1], |
| 688 | msm8960_slim_0_rx_ch_get, msm8960_slim_0_rx_ch_put), |
| 689 | SOC_ENUM_EXT("SLIM_0_TX Channels", msm8960_enum[2], |
| 690 | msm8960_slim_0_tx_ch_get, msm8960_slim_0_tx_ch_put), |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 691 | SOC_ENUM_EXT("Internal BTSCO SampleRate", msm8960_btsco_enum[0], |
| 692 | msm8960_btsco_rate_get, msm8960_btsco_rate_put), |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 693 | SOC_ENUM_EXT("AUX PCM SampleRate", msm8960_auxpcm_enum[0], |
| 694 | msm8960_auxpcm_rate_get, msm8960_auxpcm_rate_put), |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 695 | SOC_ENUM_EXT("HDMI RX Rate", msm8960_enum[3], |
| 696 | msm8960_hdmi_rate_get, |
| 697 | msm8960_hdmi_rate_put), |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 698 | }; |
| 699 | |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 700 | static void *def_tabla_mbhc_cal(void) |
| 701 | { |
| 702 | void *tabla_cal; |
| 703 | struct tabla_mbhc_btn_detect_cfg *btn_cfg; |
| 704 | u16 *btn_low, *btn_high; |
Joonwoo Park | c067239 | 2012-01-11 11:03:14 -0800 | [diff] [blame] | 705 | u8 *n_ready, *n_cic, *gain; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 706 | |
| 707 | tabla_cal = kzalloc(TABLA_MBHC_CAL_SIZE(TABLA_MBHC_DEF_BUTTONS, |
| 708 | TABLA_MBHC_DEF_RLOADS), |
| 709 | GFP_KERNEL); |
| 710 | if (!tabla_cal) { |
| 711 | pr_err("%s: out of memory\n", __func__); |
| 712 | return NULL; |
| 713 | } |
| 714 | |
| 715 | #define S(X, Y) ((TABLA_MBHC_CAL_GENERAL_PTR(tabla_cal)->X) = (Y)) |
| 716 | S(t_ldoh, 100); |
| 717 | S(t_bg_fast_settle, 100); |
| 718 | S(t_shutdown_plug_rem, 255); |
| 719 | S(mbhc_nsa, 4); |
| 720 | S(mbhc_navg, 4); |
| 721 | #undef S |
| 722 | #define S(X, Y) ((TABLA_MBHC_CAL_PLUG_DET_PTR(tabla_cal)->X) = (Y)) |
| 723 | S(mic_current, TABLA_PID_MIC_5_UA); |
| 724 | S(hph_current, TABLA_PID_MIC_5_UA); |
| 725 | S(t_mic_pid, 100); |
Joonwoo Park | f4267c2 | 2012-01-10 13:25:24 -0800 | [diff] [blame] | 726 | S(t_ins_complete, 250); |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 727 | S(t_ins_retry, 200); |
| 728 | #undef S |
| 729 | #define S(X, Y) ((TABLA_MBHC_CAL_PLUG_TYPE_PTR(tabla_cal)->X) = (Y)) |
| 730 | S(v_no_mic, 30); |
Joonwoo Park | cf473b4 | 2012-03-29 19:48:16 -0700 | [diff] [blame] | 731 | S(v_hs_max, 2400); |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 732 | #undef S |
| 733 | #define S(X, Y) ((TABLA_MBHC_CAL_BTN_DET_PTR(tabla_cal)->X) = (Y)) |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 734 | S(c[0], 62); |
| 735 | S(c[1], 124); |
| 736 | S(nc, 1); |
| 737 | S(n_meas, 3); |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 738 | S(mbhc_nsc, 11); |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 739 | S(n_btn_meas, 1); |
| 740 | S(n_btn_con, 2); |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 741 | S(num_btn, TABLA_MBHC_DEF_BUTTONS); |
| 742 | S(v_btn_press_delta_sta, 100); |
| 743 | S(v_btn_press_delta_cic, 50); |
| 744 | #undef S |
| 745 | btn_cfg = TABLA_MBHC_CAL_BTN_DET_PTR(tabla_cal); |
| 746 | btn_low = tabla_mbhc_cal_btn_det_mp(btn_cfg, TABLA_BTN_DET_V_BTN_LOW); |
| 747 | btn_high = tabla_mbhc_cal_btn_det_mp(btn_cfg, TABLA_BTN_DET_V_BTN_HIGH); |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 748 | btn_low[0] = -50; |
Simmi Pateriya | 51a09fc | 2013-03-26 23:29:03 +0530 | [diff] [blame] | 749 | btn_high[0] = 21; |
| 750 | btn_low[1] = 22; |
| 751 | btn_high[1] = 67; |
| 752 | btn_low[2] = 68; |
| 753 | btn_high[2] = 111; |
| 754 | btn_low[3] = 112; |
| 755 | btn_high[3] = 153; |
| 756 | btn_low[4] = 154; |
| 757 | btn_high[4] = 191; |
| 758 | btn_low[5] = 192; |
| 759 | btn_high[5] = 233; |
| 760 | btn_low[6] = 234; |
| 761 | btn_high[6] = 272; |
| 762 | btn_low[7] = 273; |
| 763 | btn_high[7] = 400; |
Joonwoo Park | c067239 | 2012-01-11 11:03:14 -0800 | [diff] [blame] | 764 | n_ready = tabla_mbhc_cal_btn_det_mp(btn_cfg, TABLA_BTN_DET_N_READY); |
Joonwoo Park | cf473b4 | 2012-03-29 19:48:16 -0700 | [diff] [blame] | 765 | n_ready[0] = 80; |
| 766 | n_ready[1] = 68; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 767 | n_cic = tabla_mbhc_cal_btn_det_mp(btn_cfg, TABLA_BTN_DET_N_CIC); |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 768 | n_cic[0] = 60; |
| 769 | n_cic[1] = 47; |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 770 | gain = tabla_mbhc_cal_btn_det_mp(btn_cfg, TABLA_BTN_DET_GAIN); |
| 771 | gain[0] = 11; |
| 772 | gain[1] = 9; |
| 773 | |
| 774 | return tabla_cal; |
| 775 | } |
| 776 | |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 777 | static int msm8960_hw_params(struct snd_pcm_substream *substream, |
| 778 | struct snd_pcm_hw_params *params) |
| 779 | { |
| 780 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 781 | struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| 782 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 783 | int ret = 0; |
| 784 | unsigned int rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| 785 | unsigned int rx_ch_cnt = 0, tx_ch_cnt = 0; |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 786 | |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 787 | if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 788 | |
| 789 | pr_debug("%s: rx_0_ch=%d\n", __func__, msm8960_slim_0_rx_ch); |
| 790 | |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 791 | ret = snd_soc_dai_get_channel_map(codec_dai, |
| 792 | &tx_ch_cnt, tx_ch, &rx_ch_cnt , rx_ch); |
| 793 | if (ret < 0) { |
| 794 | pr_err("%s: failed to get codec chan map\n", __func__); |
| 795 | goto end; |
| 796 | } |
| 797 | |
| 798 | ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| 799 | msm8960_slim_0_rx_ch, rx_ch); |
| 800 | if (ret < 0) { |
| 801 | pr_err("%s: failed to set cpu chan map\n", __func__); |
| 802 | goto end; |
| 803 | } |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 804 | } else { |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 805 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 806 | pr_debug("%s: %s tx_dai_id = %d num_ch = %d\n", __func__, |
| 807 | codec_dai->name, codec_dai->id, msm8960_slim_0_tx_ch); |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 808 | |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 809 | ret = snd_soc_dai_get_channel_map(codec_dai, |
| 810 | &tx_ch_cnt, tx_ch, &rx_ch_cnt , rx_ch); |
| 811 | if (ret < 0) { |
| 812 | pr_err("%s: failed to get codec chan map\n", __func__); |
| 813 | goto end; |
| 814 | } |
| 815 | ret = snd_soc_dai_set_channel_map(cpu_dai, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 816 | msm8960_slim_0_tx_ch, tx_ch, 0 , 0); |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 817 | if (ret < 0) { |
| 818 | pr_err("%s: failed to set cpu chan map\n", __func__); |
| 819 | goto end; |
| 820 | } |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 821 | } |
| 822 | end: |
| 823 | return ret; |
| 824 | } |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 825 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 826 | static int msm8960_slimbus_2_hw_params(struct snd_pcm_substream *substream, |
| 827 | struct snd_pcm_hw_params *params) |
| 828 | { |
| 829 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 830 | struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| 831 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
| 832 | int ret = 0; |
| 833 | unsigned int rx_ch[SLIM_MAX_RX_PORTS], tx_ch[SLIM_MAX_TX_PORTS]; |
| 834 | unsigned int rx_ch_cnt = 0, tx_ch_cnt = 0; |
| 835 | unsigned int num_tx_ch = 0; |
| 836 | unsigned int num_rx_ch = 0; |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 837 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 838 | if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { |
| 839 | |
| 840 | num_rx_ch = params_channels(params); |
| 841 | |
| 842 | pr_debug("%s: %s rx_dai_id = %d num_ch = %d\n", __func__, |
| 843 | codec_dai->name, codec_dai->id, num_rx_ch); |
| 844 | |
| 845 | ret = snd_soc_dai_get_channel_map(codec_dai, |
| 846 | &tx_ch_cnt, tx_ch, &rx_ch_cnt , rx_ch); |
| 847 | if (ret < 0) { |
| 848 | pr_err("%s: failed to get codec chan map\n", __func__); |
| 849 | goto end; |
| 850 | } |
| 851 | |
| 852 | ret = snd_soc_dai_set_channel_map(cpu_dai, 0, 0, |
| 853 | num_rx_ch, rx_ch); |
| 854 | if (ret < 0) { |
| 855 | pr_err("%s: failed to set cpu chan map\n", __func__); |
| 856 | goto end; |
| 857 | } |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 858 | } else { |
| 859 | num_tx_ch = params_channels(params); |
| 860 | |
| 861 | pr_debug("%s: %s tx_dai_id = %d num_ch = %d\n", __func__, |
| 862 | codec_dai->name, codec_dai->id, num_tx_ch); |
| 863 | |
| 864 | ret = snd_soc_dai_get_channel_map(codec_dai, |
| 865 | &tx_ch_cnt, tx_ch, &rx_ch_cnt , rx_ch); |
| 866 | if (ret < 0) { |
| 867 | pr_err("%s: failed to get codec chan map\n", __func__); |
| 868 | goto end; |
| 869 | } |
| 870 | |
| 871 | ret = snd_soc_dai_set_channel_map(cpu_dai, |
| 872 | num_tx_ch, tx_ch, 0 , 0); |
| 873 | if (ret < 0) { |
| 874 | pr_err("%s: failed to set cpu chan map\n", __func__); |
| 875 | goto end; |
| 876 | } |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 877 | } |
| 878 | end: |
| 879 | return ret; |
| 880 | } |
| 881 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 882 | static int msm8960_audrx_init(struct snd_soc_pcm_runtime *rtd) |
| 883 | { |
| 884 | int err; |
| 885 | struct snd_soc_codec *codec = rtd->codec; |
| 886 | struct snd_soc_dapm_context *dapm = &codec->dapm; |
Kuirong Wang | a9c3acc | 2012-02-09 17:00:45 -0800 | [diff] [blame] | 887 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 888 | struct pm_gpio jack_gpio_cfg = { |
| 889 | .direction = PM_GPIO_DIR_IN, |
| 890 | .pull = PM_GPIO_PULL_UP_1P5, |
| 891 | .function = PM_GPIO_FUNC_NORMAL, |
| 892 | .vin_sel = 2, |
| 893 | .inv_int_pol = 0, |
| 894 | }; |
Kuirong Wang | 906ac47 | 2012-07-09 12:54:44 -0700 | [diff] [blame] | 895 | struct snd_soc_dai *codec_dai = rtd->codec_dai; |
| 896 | |
| 897 | /* Tabla SLIMBUS configuration |
| 898 | * RX1, RX2, RX3, RX4, RX5, RX6, RX7 |
| 899 | * TX1, TX2, TX3, TX4, TX5, TX6, TX7, TX8 |
| 900 | */ |
| 901 | unsigned int rx_ch[TABLA_RX_MAX] = {138, 139, 140, 141, 142, 143, 144}; |
| 902 | unsigned int tx_ch[TABLA_TX_MAX] = {128, 129, 130, 131, 132, 133, 134, |
| 903 | 135, 136, 137}; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 904 | |
Kuirong Wang | a9c3acc | 2012-02-09 17:00:45 -0800 | [diff] [blame] | 905 | pr_debug("%s(), dev_name%s\n", __func__, dev_name(cpu_dai->dev)); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 906 | |
Harmandeep Singh | 0dd8241 | 2011-11-11 09:46:17 -0800 | [diff] [blame] | 907 | if (machine_is_msm8960_liquid()) { |
| 908 | top_spk_pamp_gpio = (PM8921_GPIO_PM_TO_SYS(19)); |
| 909 | bottom_spk_pamp_gpio = (PM8921_GPIO_PM_TO_SYS(18)); |
| 910 | } |
| 911 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 912 | snd_soc_dapm_new_controls(dapm, msm8960_dapm_widgets, |
| 913 | ARRAY_SIZE(msm8960_dapm_widgets)); |
| 914 | |
Bradley Rubin | 229c6a5 | 2011-07-12 16:18:48 -0700 | [diff] [blame] | 915 | snd_soc_dapm_add_routes(dapm, common_audio_map, |
| 916 | ARRAY_SIZE(common_audio_map)); |
| 917 | |
Peter Lohmann | b8203ef | 2011-10-07 15:05:28 -0700 | [diff] [blame] | 918 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Bottom Pos"); |
| 919 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Bottom Neg"); |
| 920 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Top Pos"); |
| 921 | snd_soc_dapm_enable_pin(dapm, "Ext Spk Top Neg"); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 922 | |
| 923 | snd_soc_dapm_sync(dapm); |
| 924 | |
| 925 | err = snd_soc_jack_new(codec, "Headset Jack", |
Ravi Kumar Alamanda | 07b6bd6 | 2012-08-15 18:39:47 -0700 | [diff] [blame] | 926 | (SND_JACK_HEADSET | SND_JACK_LINEOUT | |
| 927 | SND_JACK_OC_HPHL | SND_JACK_OC_HPHR | |
| 928 | SND_JACK_UNSUPPORTED), |
| 929 | &hs_jack); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 930 | if (err) { |
| 931 | pr_err("failed to create new jack\n"); |
| 932 | return err; |
| 933 | } |
Bradley Rubin | cb1e273 | 2011-06-23 16:49:20 -0700 | [diff] [blame] | 934 | |
| 935 | err = snd_soc_jack_new(codec, "Button Jack", |
Joonwoo Park | 6b9b03f | 2012-01-23 18:48:54 -0800 | [diff] [blame] | 936 | TABLA_JACK_BUTTON_MASK, &button_jack); |
Bradley Rubin | cb1e273 | 2011-06-23 16:49:20 -0700 | [diff] [blame] | 937 | if (err) { |
| 938 | pr_err("failed to create new jack\n"); |
| 939 | return err; |
| 940 | } |
| 941 | |
Kuirong Wang | a9c3acc | 2012-02-09 17:00:45 -0800 | [diff] [blame] | 942 | codec_clk = clk_get(cpu_dai->dev, "osr_clk"); |
| 943 | |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 944 | if (machine_is_msm8960_cdp()) |
| 945 | mbhc_cfg.swap_gnd_mic = msm8960_swap_gnd_mic; |
| 946 | |
Simmi Pateriya | 71d6387 | 2012-11-08 01:06:30 +0530 | [diff] [blame] | 947 | if (hs_micbias_always_on) |
| 948 | mbhc_cfg.micbias_always_on = true; |
| 949 | |
Joonwoo Park | 9115ade | 2012-04-18 13:14:10 -0700 | [diff] [blame] | 950 | if (hs_detect_use_gpio) { |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 951 | mbhc_cfg.gpio = PM8921_GPIO_PM_TO_SYS(JACK_DETECT_GPIO); |
| 952 | mbhc_cfg.gpio_irq = JACK_DETECT_INT; |
Ravi Kumar Alamanda | 07b6bd6 | 2012-08-15 18:39:47 -0700 | [diff] [blame] | 953 | if (hs_detect_extn_cable) |
| 954 | mbhc_cfg.detect_extn_cable = true; |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 955 | } |
| 956 | |
| 957 | if (mbhc_cfg.gpio) { |
| 958 | err = pm8xxx_gpio_config(mbhc_cfg.gpio, &jack_gpio_cfg); |
| 959 | if (err) { |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 960 | pr_err("%s: pm8xxx_gpio_config JACK_DETECT failed %d\n", |
| 961 | __func__, err); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 962 | return err; |
| 963 | } |
| 964 | } |
Joonwoo Park | 9115ade | 2012-04-18 13:14:10 -0700 | [diff] [blame] | 965 | |
| 966 | mbhc_cfg.read_fw_bin = hs_detect_use_firmware; |
| 967 | |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 968 | err = tabla_hs_detect(codec, &mbhc_cfg); |
Kuirong Wang | 906ac47 | 2012-07-09 12:54:44 -0700 | [diff] [blame] | 969 | snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch), |
| 970 | tx_ch, ARRAY_SIZE(rx_ch), rx_ch); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 971 | |
Joonwoo Park | 0332483 | 2012-03-19 19:36:16 -0700 | [diff] [blame] | 972 | return err; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 973 | } |
| 974 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 975 | static int msm8960_slim_0_rx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 976 | struct snd_pcm_hw_params *params) |
| 977 | { |
| 978 | struct snd_interval *rate = hw_param_interval(params, |
| 979 | SNDRV_PCM_HW_PARAM_RATE); |
| 980 | |
| 981 | struct snd_interval *channels = hw_param_interval(params, |
| 982 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 983 | |
| 984 | pr_debug("%s()\n", __func__); |
| 985 | rate->min = rate->max = 48000; |
| 986 | channels->min = channels->max = msm8960_slim_0_rx_ch; |
| 987 | |
| 988 | return 0; |
| 989 | } |
| 990 | |
| 991 | static int msm8960_slim_0_tx_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 992 | struct snd_pcm_hw_params *params) |
| 993 | { |
| 994 | struct snd_interval *rate = hw_param_interval(params, |
| 995 | SNDRV_PCM_HW_PARAM_RATE); |
| 996 | |
| 997 | struct snd_interval *channels = hw_param_interval(params, |
| 998 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 999 | |
| 1000 | pr_debug("%s()\n", __func__); |
| 1001 | rate->min = rate->max = 48000; |
| 1002 | channels->min = channels->max = msm8960_slim_0_tx_ch; |
| 1003 | |
| 1004 | return 0; |
| 1005 | } |
| 1006 | |
| 1007 | static int msm8960_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 1008 | struct snd_pcm_hw_params *params) |
| 1009 | { |
| 1010 | struct snd_interval *rate = hw_param_interval(params, |
| 1011 | SNDRV_PCM_HW_PARAM_RATE); |
| 1012 | |
| 1013 | pr_debug("%s()\n", __func__); |
| 1014 | rate->min = rate->max = 48000; |
| 1015 | |
| 1016 | return 0; |
| 1017 | } |
| 1018 | |
Helen Zeng | 73f7fc6 | 2011-11-18 16:29:59 -0800 | [diff] [blame] | 1019 | static int msm8960_hdmi_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 1020 | struct snd_pcm_hw_params *params) |
| 1021 | { |
| 1022 | struct snd_interval *rate = hw_param_interval(params, |
| 1023 | SNDRV_PCM_HW_PARAM_RATE); |
| 1024 | |
| 1025 | struct snd_interval *channels = hw_param_interval(params, |
| 1026 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 1027 | |
Kiran Kandi | 5e809b0 | 2012-01-31 00:24:33 -0800 | [diff] [blame] | 1028 | pr_debug("%s channels->min %u channels->max %u ()\n", __func__, |
| 1029 | channels->min, channels->max); |
| 1030 | |
Helen Zeng | 12123a1 | 2012-09-26 15:57:43 -0700 | [diff] [blame] | 1031 | if (channels->max < 2) |
| 1032 | channels->min = channels->max = 2; |
Vicky Sehrawat | 4520413 | 2012-11-05 17:54:13 -0800 | [diff] [blame] | 1033 | if (!hdmi_rate_variable) |
| 1034 | rate->min = rate->max = 48000; |
Helen Zeng | 73f7fc6 | 2011-11-18 16:29:59 -0800 | [diff] [blame] | 1035 | |
| 1036 | return 0; |
| 1037 | } |
| 1038 | |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 1039 | static int msm8960_btsco_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 1040 | struct snd_pcm_hw_params *params) |
| 1041 | { |
| 1042 | struct snd_interval *rate = hw_param_interval(params, |
| 1043 | SNDRV_PCM_HW_PARAM_RATE); |
| 1044 | |
| 1045 | struct snd_interval *channels = hw_param_interval(params, |
| 1046 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 1047 | |
| 1048 | rate->min = rate->max = msm8960_btsco_rate; |
| 1049 | channels->min = channels->max = msm8960_btsco_ch; |
| 1050 | |
| 1051 | return 0; |
| 1052 | } |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1053 | static int msm8960_auxpcm_be_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 1054 | struct snd_pcm_hw_params *params) |
| 1055 | { |
| 1056 | struct snd_interval *rate = hw_param_interval(params, |
| 1057 | SNDRV_PCM_HW_PARAM_RATE); |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 1058 | |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1059 | struct snd_interval *channels = hw_param_interval(params, |
| 1060 | SNDRV_PCM_HW_PARAM_CHANNELS); |
| 1061 | |
Kuirong Wang | 054e183 | 2012-05-11 15:43:30 -0700 | [diff] [blame] | 1062 | rate->min = rate->max = msm8960_auxpcm_rate; |
| 1063 | /* PCM only supports mono output */ |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1064 | channels->min = channels->max = 1; |
| 1065 | |
| 1066 | return 0; |
| 1067 | } |
Jayasena Sangaraboina | 66bd39d | 2012-06-29 18:10:23 -0700 | [diff] [blame] | 1068 | static int msm8960_proxy_be_hw_params_fixup(struct snd_soc_pcm_runtime *rtd, |
| 1069 | struct snd_pcm_hw_params *params) |
| 1070 | { |
| 1071 | struct snd_interval *rate = hw_param_interval(params, |
| 1072 | SNDRV_PCM_HW_PARAM_RATE); |
| 1073 | |
| 1074 | pr_debug("%s()\n", __func__); |
| 1075 | rate->min = rate->max = 48000; |
| 1076 | |
| 1077 | return 0; |
| 1078 | } |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1079 | static int msm8960_aux_pcm_get_gpios(void) |
| 1080 | { |
| 1081 | int ret = 0; |
| 1082 | |
| 1083 | pr_debug("%s\n", __func__); |
| 1084 | |
| 1085 | ret = gpio_request(GPIO_AUX_PCM_DOUT, "AUX PCM DOUT"); |
| 1086 | if (ret < 0) { |
| 1087 | pr_err("%s: Failed to request gpio(%d): AUX PCM DOUT", |
| 1088 | __func__, GPIO_AUX_PCM_DOUT); |
| 1089 | goto fail_dout; |
| 1090 | } |
| 1091 | |
| 1092 | ret = gpio_request(GPIO_AUX_PCM_DIN, "AUX PCM DIN"); |
| 1093 | if (ret < 0) { |
| 1094 | pr_err("%s: Failed to request gpio(%d): AUX PCM DIN", |
| 1095 | __func__, GPIO_AUX_PCM_DIN); |
| 1096 | goto fail_din; |
| 1097 | } |
| 1098 | |
| 1099 | ret = gpio_request(GPIO_AUX_PCM_SYNC, "AUX PCM SYNC"); |
| 1100 | if (ret < 0) { |
| 1101 | pr_err("%s: Failed to request gpio(%d): AUX PCM SYNC", |
| 1102 | __func__, GPIO_AUX_PCM_SYNC); |
| 1103 | goto fail_sync; |
| 1104 | } |
| 1105 | ret = gpio_request(GPIO_AUX_PCM_CLK, "AUX PCM CLK"); |
| 1106 | if (ret < 0) { |
| 1107 | pr_err("%s: Failed to request gpio(%d): AUX PCM CLK", |
| 1108 | __func__, GPIO_AUX_PCM_CLK); |
| 1109 | goto fail_clk; |
| 1110 | } |
| 1111 | |
| 1112 | return 0; |
| 1113 | |
| 1114 | fail_clk: |
| 1115 | gpio_free(GPIO_AUX_PCM_SYNC); |
| 1116 | fail_sync: |
| 1117 | gpio_free(GPIO_AUX_PCM_DIN); |
| 1118 | fail_din: |
| 1119 | gpio_free(GPIO_AUX_PCM_DOUT); |
| 1120 | fail_dout: |
| 1121 | |
| 1122 | return ret; |
| 1123 | } |
| 1124 | |
| 1125 | static int msm8960_aux_pcm_free_gpios(void) |
| 1126 | { |
| 1127 | gpio_free(GPIO_AUX_PCM_DIN); |
| 1128 | gpio_free(GPIO_AUX_PCM_DOUT); |
| 1129 | gpio_free(GPIO_AUX_PCM_SYNC); |
| 1130 | gpio_free(GPIO_AUX_PCM_CLK); |
| 1131 | |
| 1132 | return 0; |
| 1133 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1134 | static int msm8960_startup(struct snd_pcm_substream *substream) |
| 1135 | { |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1136 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1137 | |
| 1138 | pr_debug("%s(): dai_link_str_name = %s cpu_dai = %s codec_dai = %s\n", |
| 1139 | __func__, rtd->dai_link->stream_name, |
| 1140 | rtd->dai_link->cpu_dai_name, rtd->dai_link->codec_dai_name); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1141 | return 0; |
| 1142 | } |
| 1143 | |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1144 | static int msm8960_auxpcm_startup(struct snd_pcm_substream *substream) |
| 1145 | { |
| 1146 | int ret = 0; |
| 1147 | |
Kuirong Wang | ae395b0 | 2012-09-20 11:43:17 -0700 | [diff] [blame] | 1148 | pr_debug("%s(): substream = %s, auxpcm_rsc_ref counter = %d\n", |
| 1149 | __func__, substream->name, atomic_read(&auxpcm_rsc_ref)); |
| 1150 | if (atomic_inc_return(&auxpcm_rsc_ref) == 1) |
| 1151 | ret = msm8960_aux_pcm_get_gpios(); |
| 1152 | |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1153 | if (ret < 0) { |
| 1154 | pr_err("%s: Aux PCM GPIO request failed\n", __func__); |
| 1155 | return -EINVAL; |
| 1156 | } |
| 1157 | return 0; |
| 1158 | } |
| 1159 | |
| 1160 | static void msm8960_auxpcm_shutdown(struct snd_pcm_substream *substream) |
| 1161 | { |
Kuirong Wang | ae395b0 | 2012-09-20 11:43:17 -0700 | [diff] [blame] | 1162 | pr_debug("%s(): substream = %s, auxpcm_rsc_ref counter = %d\n", |
| 1163 | __func__, substream->name, atomic_read(&auxpcm_rsc_ref)); |
| 1164 | if (atomic_dec_return(&auxpcm_rsc_ref) == 0) |
| 1165 | msm8960_aux_pcm_free_gpios(); |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1166 | } |
| 1167 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1168 | static void msm8960_shutdown(struct snd_pcm_substream *substream) |
| 1169 | { |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1170 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
| 1171 | |
| 1172 | pr_debug("%s(): dai_link str_name = %s cpu_dai = %s codec_dai = %s\n", |
| 1173 | __func__, rtd->dai_link->stream_name, |
| 1174 | rtd->dai_link->cpu_dai_name, rtd->dai_link->codec_dai_name); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1175 | } |
| 1176 | |
| 1177 | static struct snd_soc_ops msm8960_be_ops = { |
| 1178 | .startup = msm8960_startup, |
Bharath Ramachandramurthy | 9c79f13 | 2011-11-28 11:18:57 -0800 | [diff] [blame] | 1179 | .hw_params = msm8960_hw_params, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1180 | .shutdown = msm8960_shutdown, |
| 1181 | }; |
| 1182 | |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1183 | static struct snd_soc_ops msm8960_auxpcm_be_ops = { |
| 1184 | .startup = msm8960_auxpcm_startup, |
| 1185 | .shutdown = msm8960_auxpcm_shutdown, |
| 1186 | }; |
| 1187 | |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1188 | static struct snd_soc_ops msm8960_slimbus_2_be_ops = { |
| 1189 | .startup = msm8960_startup, |
| 1190 | .hw_params = msm8960_slimbus_2_hw_params, |
| 1191 | .shutdown = msm8960_shutdown, |
| 1192 | }; |
| 1193 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1194 | /* Digital audio interface glue - connects codec <---> CPU */ |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1195 | static struct snd_soc_dai_link msm8960_dai_common[] = { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1196 | /* FrontEnd DAI Links */ |
| 1197 | { |
| 1198 | .name = "MSM8960 Media1", |
| 1199 | .stream_name = "MultiMedia1", |
| 1200 | .cpu_dai_name = "MultiMedia1", |
| 1201 | .platform_name = "msm-pcm-dsp", |
| 1202 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1203 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1204 | .codec_name = "snd-soc-dummy", |
| 1205 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
| 1206 | .ignore_suspend = 1, |
| 1207 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1208 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA1 |
| 1209 | }, |
| 1210 | { |
| 1211 | .name = "MSM8960 Media2", |
| 1212 | .stream_name = "MultiMedia2", |
| 1213 | .cpu_dai_name = "MultiMedia2", |
Kiran Kandi | 5e809b0 | 2012-01-31 00:24:33 -0800 | [diff] [blame] | 1214 | .platform_name = "msm-multi-ch-pcm-dsp", |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1215 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1216 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1217 | .codec_name = "snd-soc-dummy", |
| 1218 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
| 1219 | .ignore_suspend = 1, |
| 1220 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1221 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA2, |
| 1222 | }, |
| 1223 | { |
| 1224 | .name = "Circuit-Switch Voice", |
| 1225 | .stream_name = "CS-Voice", |
| 1226 | .cpu_dai_name = "CS-VOICE", |
| 1227 | .platform_name = "msm-pcm-voice", |
| 1228 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1229 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1230 | .codec_name = "snd-soc-dummy", |
| 1231 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1232 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Alex Wong | b936792 | 2011-09-21 23:09:43 -0700 | [diff] [blame] | 1233 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1234 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1235 | .be_id = MSM_FRONTEND_DAI_CS_VOICE, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1236 | }, |
| 1237 | { |
| 1238 | .name = "MSM VoIP", |
| 1239 | .stream_name = "VoIP", |
| 1240 | .cpu_dai_name = "VoIP", |
| 1241 | .platform_name = "msm-voip-dsp", |
| 1242 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1243 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
| 1244 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1245 | .codec_name = "snd-soc-dummy", |
| 1246 | .ignore_suspend = 1, |
| 1247 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1248 | .be_id = MSM_FRONTEND_DAI_VOIP, |
| 1249 | }, |
| 1250 | { |
| 1251 | .name = "MSM8960 LPA", |
| 1252 | .stream_name = "LPA", |
| 1253 | .cpu_dai_name = "MultiMedia3", |
| 1254 | .platform_name = "msm-pcm-lpa", |
| 1255 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1256 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
| 1257 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1258 | .codec_name = "snd-soc-dummy", |
| 1259 | .ignore_suspend = 1, |
| 1260 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1261 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA3, |
| 1262 | }, |
| 1263 | /* Hostless PMC purpose */ |
| 1264 | { |
| 1265 | .name = "SLIMBUS_0 Hostless", |
| 1266 | .stream_name = "SLIMBUS_0 Hostless", |
| 1267 | .cpu_dai_name = "SLIMBUS0_HOSTLESS", |
| 1268 | .platform_name = "msm-pcm-hostless", |
| 1269 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1270 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1271 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Alex Wong | b936792 | 2011-09-21 23:09:43 -0700 | [diff] [blame] | 1272 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1273 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1274 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1275 | .codec_name = "snd-soc-dummy", |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1276 | }, |
| 1277 | { |
| 1278 | .name = "INT_FM Hostless", |
| 1279 | .stream_name = "INT_FM Hostless", |
| 1280 | .cpu_dai_name = "INT_FM_HOSTLESS", |
| 1281 | .platform_name = "msm-pcm-hostless", |
| 1282 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1283 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1284 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Alex Wong | b936792 | 2011-09-21 23:09:43 -0700 | [diff] [blame] | 1285 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1286 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1287 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1288 | .codec_name = "snd-soc-dummy", |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1289 | }, |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1290 | { |
| 1291 | .name = "MSM AFE-PCM RX", |
| 1292 | .stream_name = "AFE-PROXY RX", |
| 1293 | .cpu_dai_name = "msm-dai-q6.241", |
| 1294 | .codec_name = "msm-stub-codec.1", |
| 1295 | .codec_dai_name = "msm-stub-rx", |
| 1296 | .platform_name = "msm-pcm-afe", |
Alex Wong | b936792 | 2011-09-21 23:09:43 -0700 | [diff] [blame] | 1297 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1298 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1299 | }, |
| 1300 | { |
| 1301 | .name = "MSM AFE-PCM TX", |
| 1302 | .stream_name = "AFE-PROXY TX", |
| 1303 | .cpu_dai_name = "msm-dai-q6.240", |
| 1304 | .codec_name = "msm-stub-codec.1", |
| 1305 | .codec_dai_name = "msm-stub-tx", |
| 1306 | .platform_name = "msm-pcm-afe", |
Alex Wong | b936792 | 2011-09-21 23:09:43 -0700 | [diff] [blame] | 1307 | .ignore_suspend = 1, |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1308 | }, |
Asish Bhattacharya | 09f9e0a | 2011-11-11 13:22:47 +0530 | [diff] [blame] | 1309 | { |
| 1310 | .name = "MSM8960 Compr", |
| 1311 | .stream_name = "COMPR", |
| 1312 | .cpu_dai_name = "MultiMedia4", |
Xiaojun Sang | 43f3d3b | 2017-04-27 14:44:25 +0800 | [diff] [blame] | 1313 | .platform_name = "msm-compress-dsp", |
Asish Bhattacharya | 09f9e0a | 2011-11-11 13:22:47 +0530 | [diff] [blame] | 1314 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1315 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
| 1316 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1317 | .codec_name = "snd-soc-dummy", |
| 1318 | .ignore_suspend = 1, |
| 1319 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Asish Bhattacharya | 09f9e0a | 2011-11-11 13:22:47 +0530 | [diff] [blame] | 1320 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA4, |
| 1321 | }, |
Patrick Lai | 9b56e1d | 2012-01-22 22:14:15 -0800 | [diff] [blame] | 1322 | { |
| 1323 | .name = "AUXPCM Hostless", |
| 1324 | .stream_name = "AUXPCM Hostless", |
| 1325 | .cpu_dai_name = "AUXPCM_HOSTLESS", |
| 1326 | .platform_name = "msm-pcm-hostless", |
| 1327 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1328 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Patrick Lai | 9b56e1d | 2012-01-22 22:14:15 -0800 | [diff] [blame] | 1329 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1330 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1331 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1332 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1333 | .codec_name = "snd-soc-dummy", |
Patrick Lai | 9b56e1d | 2012-01-22 22:14:15 -0800 | [diff] [blame] | 1334 | }, |
Alex Wong | b3d06a0 | 2012-01-12 10:00:41 -0800 | [diff] [blame] | 1335 | /* HDMI Hostless */ |
| 1336 | { |
| 1337 | .name = "HDMI_RX_HOSTLESS", |
| 1338 | .stream_name = "HDMI_RX_HOSTLESS", |
| 1339 | .cpu_dai_name = "HDMI_HOSTLESS", |
| 1340 | .platform_name = "msm-pcm-hostless", |
| 1341 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1342 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Alex Wong | b3d06a0 | 2012-01-12 10:00:41 -0800 | [diff] [blame] | 1343 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Alex Wong | b3d06a0 | 2012-01-12 10:00:41 -0800 | [diff] [blame] | 1344 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1345 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1346 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1347 | .codec_name = "snd-soc-dummy", |
Alex Wong | b3d06a0 | 2012-01-12 10:00:41 -0800 | [diff] [blame] | 1348 | }, |
Venkat Sudhir | 1c79c3b | 2012-04-09 23:42:28 -0700 | [diff] [blame] | 1349 | { |
| 1350 | .name = "VoLTE", |
| 1351 | .stream_name = "VoLTE", |
| 1352 | .cpu_dai_name = "VoLTE", |
| 1353 | .platform_name = "msm-pcm-voice", |
| 1354 | .dynamic = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1355 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST}, |
Venkat Sudhir | 1c79c3b | 2012-04-09 23:42:28 -0700 | [diff] [blame] | 1356 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1357 | .ignore_suspend = 1, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1358 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
| 1359 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1360 | .codec_name = "snd-soc-dummy", |
| 1361 | .be_id = MSM_FRONTEND_DAI_VOLTE, |
Venkat Sudhir | 1c79c3b | 2012-04-09 23:42:28 -0700 | [diff] [blame] | 1362 | }, |
Satish Babu Patakokila | 75645ce | 2012-06-20 15:01:02 +0530 | [diff] [blame] | 1363 | { |
Helen Zeng | c5bd1bb | 2013-03-06 10:37:52 -0800 | [diff] [blame] | 1364 | .name = "Voice2", |
| 1365 | .stream_name = "Voice2", |
| 1366 | .cpu_dai_name = "Voice2", |
Satish Babu Patakokila | 75645ce | 2012-06-20 15:01:02 +0530 | [diff] [blame] | 1367 | .platform_name = "msm-pcm-voice", |
| 1368 | .dynamic = 1, |
| 1369 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1370 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1371 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1372 | .ignore_suspend = 1, |
| 1373 | .ignore_pmdown_time = 1,/* this dainlink has playback support */ |
| 1374 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1375 | .codec_name = "snd-soc-dummy", |
Helen Zeng | c5bd1bb | 2013-03-06 10:37:52 -0800 | [diff] [blame] | 1376 | .be_id = MSM_FRONTEND_DAI_VOICE2, |
Satish Babu Patakokila | 75645ce | 2012-06-20 15:01:02 +0530 | [diff] [blame] | 1377 | }, |
Jayasena Sangaraboina | 99bf09c | 2012-07-17 12:03:08 -0700 | [diff] [blame] | 1378 | { |
| 1379 | .name = "MSM8960 LowLatency", |
| 1380 | .stream_name = "MultiMedia5", |
| 1381 | .cpu_dai_name = "MultiMedia5", |
| 1382 | .platform_name = "msm-lowlatency-pcm-dsp", |
| 1383 | .dynamic = 1, |
| 1384 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1385 | .codec_name = "snd-soc-dummy", |
| 1386 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1387 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1388 | .ignore_suspend = 1, |
| 1389 | /* this dainlink has playback support */ |
| 1390 | .ignore_pmdown_time = 1, |
| 1391 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA5, |
| 1392 | }, |
Krishnankutty Kolathappilly | 6465872 | 2012-08-08 14:44:48 -0700 | [diff] [blame] | 1393 | { |
| 1394 | .name = "MSM8960 Media6", |
| 1395 | .stream_name = "MultiMedia6", |
| 1396 | .cpu_dai_name = "MultiMedia6", |
| 1397 | .platform_name = "msm-multi-ch-pcm-dsp", |
| 1398 | .dynamic = 1, |
| 1399 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1400 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1401 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1402 | .codec_name = "snd-soc-dummy", |
| 1403 | .ignore_suspend = 1, |
| 1404 | .ignore_pmdown_time = 1, /* this dailink has playback support */ |
| 1405 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA6 |
| 1406 | }, |
| 1407 | { |
| 1408 | .name = "MSM8960 Compr2", |
| 1409 | .stream_name = "COMPR2", |
| 1410 | .cpu_dai_name = "MultiMedia7", |
Xiaojun Sang | 43f3d3b | 2017-04-27 14:44:25 +0800 | [diff] [blame] | 1411 | .platform_name = "msm-compress-dsp", |
Krishnankutty Kolathappilly | 6465872 | 2012-08-08 14:44:48 -0700 | [diff] [blame] | 1412 | .dynamic = 1, |
| 1413 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1414 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1415 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1416 | .codec_name = "snd-soc-dummy", |
| 1417 | .ignore_suspend = 1, |
| 1418 | .ignore_pmdown_time = 1, /* this dailink has playback support */ |
| 1419 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA7, |
| 1420 | }, |
| 1421 | { |
| 1422 | .name = "MSM8960 Compr3", |
| 1423 | .stream_name = "COMPR3", |
| 1424 | .cpu_dai_name = "MultiMedia8", |
Xiaojun Sang | 43f3d3b | 2017-04-27 14:44:25 +0800 | [diff] [blame] | 1425 | .platform_name = "msm-compress-dsp", |
Krishnankutty Kolathappilly | 6465872 | 2012-08-08 14:44:48 -0700 | [diff] [blame] | 1426 | .dynamic = 1, |
| 1427 | .trigger = {SND_SOC_DPCM_TRIGGER_POST, |
| 1428 | SND_SOC_DPCM_TRIGGER_POST}, |
| 1429 | .codec_dai_name = "snd-soc-dummy-dai", |
| 1430 | .codec_name = "snd-soc-dummy", |
| 1431 | .ignore_suspend = 1, |
| 1432 | .ignore_pmdown_time = 1, /* this dailink has playback support */ |
| 1433 | .be_id = MSM_FRONTEND_DAI_MULTIMEDIA8, |
| 1434 | }, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1435 | /* Backend BT/FM DAI Links */ |
| 1436 | { |
| 1437 | .name = LPASS_BE_INT_BT_SCO_RX, |
| 1438 | .stream_name = "Internal BT-SCO Playback", |
| 1439 | .cpu_dai_name = "msm-dai-q6.12288", |
| 1440 | .platform_name = "msm-pcm-routing", |
| 1441 | .codec_name = "msm-stub-codec.1", |
| 1442 | .codec_dai_name = "msm-stub-rx", |
| 1443 | .no_pcm = 1, |
| 1444 | .be_id = MSM_BACKEND_DAI_INT_BT_SCO_RX, |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 1445 | .be_hw_params_fixup = msm8960_btsco_be_hw_params_fixup, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1446 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1447 | }, |
| 1448 | { |
| 1449 | .name = LPASS_BE_INT_BT_SCO_TX, |
| 1450 | .stream_name = "Internal BT-SCO Capture", |
| 1451 | .cpu_dai_name = "msm-dai-q6.12289", |
| 1452 | .platform_name = "msm-pcm-routing", |
| 1453 | .codec_name = "msm-stub-codec.1", |
| 1454 | .codec_dai_name = "msm-stub-tx", |
| 1455 | .no_pcm = 1, |
| 1456 | .be_id = MSM_BACKEND_DAI_INT_BT_SCO_TX, |
Jayasena Sangaraboina | 47c0824 | 2011-08-10 11:30:57 -0700 | [diff] [blame] | 1457 | .be_hw_params_fixup = msm8960_btsco_be_hw_params_fixup, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1458 | }, |
| 1459 | { |
| 1460 | .name = LPASS_BE_INT_FM_RX, |
| 1461 | .stream_name = "Internal FM Playback", |
| 1462 | .cpu_dai_name = "msm-dai-q6.12292", |
| 1463 | .platform_name = "msm-pcm-routing", |
| 1464 | .codec_name = "msm-stub-codec.1", |
| 1465 | .codec_dai_name = "msm-stub-rx", |
| 1466 | .no_pcm = 1, |
| 1467 | .be_id = MSM_BACKEND_DAI_INT_FM_RX, |
| 1468 | .be_hw_params_fixup = msm8960_be_hw_params_fixup, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1469 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1470 | }, |
| 1471 | { |
| 1472 | .name = LPASS_BE_INT_FM_TX, |
| 1473 | .stream_name = "Internal FM Capture", |
| 1474 | .cpu_dai_name = "msm-dai-q6.12293", |
| 1475 | .platform_name = "msm-pcm-routing", |
| 1476 | .codec_name = "msm-stub-codec.1", |
| 1477 | .codec_dai_name = "msm-stub-tx", |
| 1478 | .no_pcm = 1, |
| 1479 | .be_id = MSM_BACKEND_DAI_INT_FM_TX, |
| 1480 | .be_hw_params_fixup = msm8960_be_hw_params_fixup, |
| 1481 | }, |
| 1482 | /* HDMI BACK END DAI Link */ |
| 1483 | { |
| 1484 | .name = LPASS_BE_HDMI, |
| 1485 | .stream_name = "HDMI Playback", |
Kiran Kandi | 5e809b0 | 2012-01-31 00:24:33 -0800 | [diff] [blame] | 1486 | .cpu_dai_name = "msm-dai-q6-hdmi.8", |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1487 | .platform_name = "msm-pcm-routing", |
| 1488 | .codec_name = "msm-stub-codec.1", |
| 1489 | .codec_dai_name = "msm-stub-rx", |
| 1490 | .no_pcm = 1, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1491 | .be_id = MSM_BACKEND_DAI_HDMI_RX, |
Helen Zeng | 73f7fc6 | 2011-11-18 16:29:59 -0800 | [diff] [blame] | 1492 | .be_hw_params_fixup = msm8960_hdmi_be_hw_params_fixup, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1493 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1494 | }, |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1495 | /* Backend AFE DAI Links */ |
| 1496 | { |
| 1497 | .name = LPASS_BE_AFE_PCM_RX, |
| 1498 | .stream_name = "AFE Playback", |
| 1499 | .cpu_dai_name = "msm-dai-q6.224", |
| 1500 | .platform_name = "msm-pcm-routing", |
| 1501 | .codec_name = "msm-stub-codec.1", |
| 1502 | .codec_dai_name = "msm-stub-rx", |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1503 | .no_pcm = 1, |
| 1504 | .be_id = MSM_BACKEND_DAI_AFE_PCM_RX, |
Jayasena Sangaraboina | 66bd39d | 2012-06-29 18:10:23 -0700 | [diff] [blame] | 1505 | .be_hw_params_fixup = msm8960_proxy_be_hw_params_fixup, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1506 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1507 | }, |
| 1508 | { |
| 1509 | .name = LPASS_BE_AFE_PCM_TX, |
| 1510 | .stream_name = "AFE Capture", |
| 1511 | .cpu_dai_name = "msm-dai-q6.225", |
| 1512 | .platform_name = "msm-pcm-routing", |
| 1513 | .codec_name = "msm-stub-codec.1", |
| 1514 | .codec_dai_name = "msm-stub-tx", |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1515 | .no_pcm = 1, |
| 1516 | .be_id = MSM_BACKEND_DAI_AFE_PCM_TX, |
Jayasena Sangaraboina | 66bd39d | 2012-06-29 18:10:23 -0700 | [diff] [blame] | 1517 | .be_hw_params_fixup = msm8960_proxy_be_hw_params_fixup, |
Laxminath Kasam | 32657ec | 2011-08-01 19:26:57 +0530 | [diff] [blame] | 1518 | }, |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1519 | /* AUX PCM Backend DAI Links */ |
| 1520 | { |
| 1521 | .name = LPASS_BE_AUXPCM_RX, |
| 1522 | .stream_name = "AUX PCM Playback", |
| 1523 | .cpu_dai_name = "msm-dai-q6.2", |
| 1524 | .platform_name = "msm-pcm-routing", |
| 1525 | .codec_name = "msm-stub-codec.1", |
| 1526 | .codec_dai_name = "msm-stub-rx", |
| 1527 | .no_pcm = 1, |
| 1528 | .be_id = MSM_BACKEND_DAI_AUXPCM_RX, |
| 1529 | .be_hw_params_fixup = msm8960_auxpcm_be_params_fixup, |
| 1530 | .ops = &msm8960_auxpcm_be_ops, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1531 | .ignore_pmdown_time = 1, |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1532 | }, |
| 1533 | { |
| 1534 | .name = LPASS_BE_AUXPCM_TX, |
| 1535 | .stream_name = "AUX PCM Capture", |
| 1536 | .cpu_dai_name = "msm-dai-q6.3", |
| 1537 | .platform_name = "msm-pcm-routing", |
| 1538 | .codec_name = "msm-stub-codec.1", |
| 1539 | .codec_dai_name = "msm-stub-tx", |
| 1540 | .no_pcm = 1, |
| 1541 | .be_id = MSM_BACKEND_DAI_AUXPCM_TX, |
| 1542 | .be_hw_params_fixup = msm8960_auxpcm_be_params_fixup, |
Kuirong Wang | ae395b0 | 2012-09-20 11:43:17 -0700 | [diff] [blame] | 1543 | .ops = &msm8960_auxpcm_be_ops, |
Bhalchandra Gajare | 0e795c4 | 2011-08-15 18:10:30 -0700 | [diff] [blame] | 1544 | }, |
Helen Zeng | 0705a5f | 2011-10-14 15:29:52 -0700 | [diff] [blame] | 1545 | /* Incall Music BACK END DAI Link */ |
| 1546 | { |
| 1547 | .name = LPASS_BE_VOICE_PLAYBACK_TX, |
| 1548 | .stream_name = "Voice Farend Playback", |
| 1549 | .cpu_dai_name = "msm-dai-q6.32773", |
| 1550 | .platform_name = "msm-pcm-routing", |
| 1551 | .codec_name = "msm-stub-codec.1", |
| 1552 | .codec_dai_name = "msm-stub-rx", |
| 1553 | .no_pcm = 1, |
Helen Zeng | 0705a5f | 2011-10-14 15:29:52 -0700 | [diff] [blame] | 1554 | .be_id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX, |
| 1555 | .be_hw_params_fixup = msm8960_be_hw_params_fixup, |
| 1556 | }, |
Helen Zeng | e3d716a | 2011-10-14 16:32:16 -0700 | [diff] [blame] | 1557 | /* Incall Record Uplink BACK END DAI Link */ |
| 1558 | { |
| 1559 | .name = LPASS_BE_INCALL_RECORD_TX, |
| 1560 | .stream_name = "Voice Uplink Capture", |
| 1561 | .cpu_dai_name = "msm-dai-q6.32772", |
| 1562 | .platform_name = "msm-pcm-routing", |
| 1563 | .codec_name = "msm-stub-codec.1", |
| 1564 | .codec_dai_name = "msm-stub-tx", |
| 1565 | .no_pcm = 1, |
Helen Zeng | e3d716a | 2011-10-14 16:32:16 -0700 | [diff] [blame] | 1566 | .be_id = MSM_BACKEND_DAI_INCALL_RECORD_TX, |
| 1567 | .be_hw_params_fixup = msm8960_be_hw_params_fixup, |
| 1568 | }, |
| 1569 | /* Incall Record Downlink BACK END DAI Link */ |
| 1570 | { |
| 1571 | .name = LPASS_BE_INCALL_RECORD_RX, |
| 1572 | .stream_name = "Voice Downlink Capture", |
| 1573 | .cpu_dai_name = "msm-dai-q6.32771", |
| 1574 | .platform_name = "msm-pcm-routing", |
| 1575 | .codec_name = "msm-stub-codec.1", |
| 1576 | .codec_dai_name = "msm-stub-tx", |
| 1577 | .no_pcm = 1, |
Helen Zeng | e3d716a | 2011-10-14 16:32:16 -0700 | [diff] [blame] | 1578 | .be_id = MSM_BACKEND_DAI_INCALL_RECORD_RX, |
| 1579 | .be_hw_params_fixup = msm8960_be_hw_params_fixup, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1580 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Helen Zeng | e3d716a | 2011-10-14 16:32:16 -0700 | [diff] [blame] | 1581 | }, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1582 | }; |
| 1583 | |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1584 | static struct snd_soc_dai_link msm8960_dai_delta_tabla1x[] = { |
| 1585 | /* Backend DAI Links */ |
| 1586 | { |
| 1587 | .name = LPASS_BE_SLIMBUS_0_RX, |
| 1588 | .stream_name = "Slimbus Playback", |
| 1589 | .cpu_dai_name = "msm-dai-q6.16384", |
| 1590 | .platform_name = "msm-pcm-routing", |
| 1591 | .codec_name = "tabla1x_codec", |
| 1592 | .codec_dai_name = "tabla_rx1", |
| 1593 | .no_pcm = 1, |
| 1594 | .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX, |
| 1595 | .init = &msm8960_audrx_init, |
| 1596 | .be_hw_params_fixup = msm8960_slim_0_rx_be_hw_params_fixup, |
| 1597 | .ops = &msm8960_be_ops, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1598 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1599 | }, |
| 1600 | { |
| 1601 | .name = LPASS_BE_SLIMBUS_0_TX, |
| 1602 | .stream_name = "Slimbus Capture", |
| 1603 | .cpu_dai_name = "msm-dai-q6.16385", |
| 1604 | .platform_name = "msm-pcm-routing", |
| 1605 | .codec_name = "tabla1x_codec", |
| 1606 | .codec_dai_name = "tabla_tx1", |
| 1607 | .no_pcm = 1, |
| 1608 | .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX, |
| 1609 | .be_hw_params_fixup = msm8960_slim_0_tx_be_hw_params_fixup, |
| 1610 | .ops = &msm8960_be_ops, |
| 1611 | }, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1612 | /* Ultrasound TX Back End DAI Link */ |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1613 | { |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1614 | .name = "SLIMBUS_2 Hostless Capture", |
| 1615 | .stream_name = "SLIMBUS_2 Hostless Capture", |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1616 | .cpu_dai_name = "msm-dai-q6.16389", |
| 1617 | .platform_name = "msm-pcm-hostless", |
| 1618 | .codec_name = "tabla1x_codec", |
| 1619 | .codec_dai_name = "tabla_tx2", |
Swaminathan Sathappan | 630c5a4 | 2012-05-10 17:33:01 -0700 | [diff] [blame] | 1620 | .ignore_suspend = 1, |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1621 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1622 | .ops = &msm8960_slimbus_2_be_ops, |
| 1623 | }, |
| 1624 | /* Ultrasound RX Back End DAI Link */ |
| 1625 | { |
| 1626 | .name = "SLIMBUS_2 Hostless Playback", |
| 1627 | .stream_name = "SLIMBUS_2 Hostless Playback", |
| 1628 | .cpu_dai_name = "msm-dai-q6.16388", |
| 1629 | .platform_name = "msm-pcm-hostless", |
| 1630 | .codec_name = "tabla1x_codec", |
| 1631 | .codec_dai_name = "tabla_rx3", |
| 1632 | .ignore_suspend = 1, |
| 1633 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1634 | .ops = &msm8960_slimbus_2_be_ops, |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1635 | }, |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1636 | }; |
| 1637 | |
| 1638 | |
| 1639 | static struct snd_soc_dai_link msm8960_dai_delta_tabla2x[] = { |
| 1640 | /* Backend DAI Links */ |
| 1641 | { |
| 1642 | .name = LPASS_BE_SLIMBUS_0_RX, |
| 1643 | .stream_name = "Slimbus Playback", |
| 1644 | .cpu_dai_name = "msm-dai-q6.16384", |
| 1645 | .platform_name = "msm-pcm-routing", |
| 1646 | .codec_name = "tabla_codec", |
| 1647 | .codec_dai_name = "tabla_rx1", |
| 1648 | .no_pcm = 1, |
| 1649 | .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX, |
| 1650 | .init = &msm8960_audrx_init, |
| 1651 | .be_hw_params_fixup = msm8960_slim_0_rx_be_hw_params_fixup, |
| 1652 | .ops = &msm8960_be_ops, |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1653 | .ignore_pmdown_time = 1, /* this dainlink has playback support */ |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1654 | }, |
| 1655 | { |
| 1656 | .name = LPASS_BE_SLIMBUS_0_TX, |
| 1657 | .stream_name = "Slimbus Capture", |
| 1658 | .cpu_dai_name = "msm-dai-q6.16385", |
| 1659 | .platform_name = "msm-pcm-routing", |
| 1660 | .codec_name = "tabla_codec", |
| 1661 | .codec_dai_name = "tabla_tx1", |
| 1662 | .no_pcm = 1, |
| 1663 | .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX, |
| 1664 | .be_hw_params_fixup = msm8960_slim_0_tx_be_hw_params_fixup, |
| 1665 | .ops = &msm8960_be_ops, |
| 1666 | }, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1667 | /* Ultrasound TX Back End DAI Link */ |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1668 | { |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1669 | .name = "SLIMBUS_2 Hostless Capture", |
| 1670 | .stream_name = "SLIMBUS_2 Hostless Capture", |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1671 | .cpu_dai_name = "msm-dai-q6.16389", |
| 1672 | .platform_name = "msm-pcm-hostless", |
| 1673 | .codec_name = "tabla_codec", |
| 1674 | .codec_dai_name = "tabla_tx2", |
Swaminathan Sathappan | 630c5a4 | 2012-05-10 17:33:01 -0700 | [diff] [blame] | 1675 | .ignore_suspend = 1, |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1676 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
Kiran Kandi | 97fe19d | 2012-05-20 22:34:04 -0700 | [diff] [blame] | 1677 | .ops = &msm8960_slimbus_2_be_ops, |
| 1678 | }, |
| 1679 | /* Ultrasound RX Back End DAI Link */ |
| 1680 | { |
| 1681 | .name = "SLIMBUS_2 Hostless Playback", |
| 1682 | .stream_name = "SLIMBUS_2 Hostless Playback", |
| 1683 | .cpu_dai_name = "msm-dai-q6.16388", |
| 1684 | .platform_name = "msm-pcm-hostless", |
| 1685 | .codec_name = "tabla_codec", |
| 1686 | .codec_dai_name = "tabla_rx3", |
| 1687 | .ignore_suspend = 1, |
| 1688 | .no_host_mode = SND_SOC_DAI_LINK_NO_HOST, |
| 1689 | .ops = &msm8960_slimbus_2_be_ops, |
Kiran Kandi | 1e6371d | 2012-03-29 11:48:57 -0700 | [diff] [blame] | 1690 | }, |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1691 | }; |
| 1692 | |
| 1693 | static struct snd_soc_dai_link msm8960_tabla1x_dai[ |
| 1694 | ARRAY_SIZE(msm8960_dai_common) + |
| 1695 | ARRAY_SIZE(msm8960_dai_delta_tabla1x)]; |
| 1696 | |
| 1697 | |
| 1698 | static struct snd_soc_dai_link msm8960_dai[ |
| 1699 | ARRAY_SIZE(msm8960_dai_common) + |
| 1700 | ARRAY_SIZE(msm8960_dai_delta_tabla2x)]; |
| 1701 | |
| 1702 | static struct snd_soc_card snd_soc_tabla1x_card_msm8960 = { |
| 1703 | .name = "msm8960-tabla1x-snd-card", |
| 1704 | .dai_link = msm8960_tabla1x_dai, |
| 1705 | .num_links = ARRAY_SIZE(msm8960_tabla1x_dai), |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1706 | .controls = tabla_msm8960_controls, |
| 1707 | .num_controls = ARRAY_SIZE(tabla_msm8960_controls), |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1708 | }; |
| 1709 | |
| 1710 | static struct snd_soc_card snd_soc_card_msm8960 = { |
| 1711 | .name = "msm8960-snd-card", |
| 1712 | .dai_link = msm8960_dai, |
| 1713 | .num_links = ARRAY_SIZE(msm8960_dai), |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1714 | .controls = tabla_msm8960_controls, |
| 1715 | .num_controls = ARRAY_SIZE(tabla_msm8960_controls), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1716 | }; |
| 1717 | |
| 1718 | static struct platform_device *msm8960_snd_device; |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1719 | static struct platform_device *msm8960_snd_tabla1x_device; |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1720 | |
| 1721 | static int msm8960_configure_headset_mic_gpios(void) |
| 1722 | { |
| 1723 | int ret; |
| 1724 | struct pm_gpio param = { |
| 1725 | .direction = PM_GPIO_DIR_OUT, |
| 1726 | .output_buffer = PM_GPIO_OUT_BUF_CMOS, |
| 1727 | .output_value = 1, |
| 1728 | .pull = PM_GPIO_PULL_NO, |
| 1729 | .vin_sel = PM_GPIO_VIN_S4, |
| 1730 | .out_strength = PM_GPIO_STRENGTH_MED, |
| 1731 | .function = PM_GPIO_FUNC_NORMAL, |
| 1732 | }; |
| 1733 | |
| 1734 | ret = gpio_request(PM8921_GPIO_PM_TO_SYS(23), "AV_SWITCH"); |
| 1735 | if (ret) { |
| 1736 | pr_err("%s: Failed to request gpio %d\n", __func__, |
| 1737 | PM8921_GPIO_PM_TO_SYS(23)); |
| 1738 | return ret; |
| 1739 | } |
| 1740 | |
| 1741 | ret = pm8xxx_gpio_config(PM8921_GPIO_PM_TO_SYS(23), ¶m); |
| 1742 | if (ret) |
| 1743 | pr_err("%s: Failed to configure gpio %d\n", __func__, |
| 1744 | PM8921_GPIO_PM_TO_SYS(23)); |
| 1745 | else |
| 1746 | gpio_direction_output(PM8921_GPIO_PM_TO_SYS(23), 0); |
| 1747 | |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1748 | ret = gpio_request(us_euro_sel_gpio, "US_EURO_SWITCH"); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1749 | if (ret) { |
| 1750 | pr_err("%s: Failed to request gpio %d\n", __func__, |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1751 | us_euro_sel_gpio); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1752 | gpio_free(PM8921_GPIO_PM_TO_SYS(23)); |
| 1753 | return ret; |
| 1754 | } |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1755 | ret = pm8xxx_gpio_config(us_euro_sel_gpio, ¶m); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1756 | if (ret) |
| 1757 | pr_err("%s: Failed to configure gpio %d\n", __func__, |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1758 | us_euro_sel_gpio); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1759 | else |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1760 | gpio_direction_output(us_euro_sel_gpio, 0); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1761 | |
| 1762 | return 0; |
| 1763 | } |
| 1764 | static void msm8960_free_headset_mic_gpios(void) |
| 1765 | { |
| 1766 | if (msm8960_headset_gpios_configured) { |
| 1767 | gpio_free(PM8921_GPIO_PM_TO_SYS(23)); |
Joonwoo Park | 2cc13f0 | 2012-05-09 12:44:25 -0700 | [diff] [blame] | 1768 | gpio_free(us_euro_sel_gpio); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1769 | } |
| 1770 | } |
| 1771 | |
| 1772 | static int __init msm8960_audio_init(void) |
| 1773 | { |
| 1774 | int ret; |
| 1775 | |
Stepan Moskovchenko | 5b9e776 | 2012-09-21 20:32:17 -0700 | [diff] [blame] | 1776 | if (!soc_class_is_msm8960()) { |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1777 | pr_debug("%s: Not the right machine type\n", __func__); |
Bharath Ramachandramurthy | b8e797f | 2011-11-30 12:08:42 -0800 | [diff] [blame] | 1778 | return -ENODEV ; |
| 1779 | } |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 1780 | |
Simmi Pateriya | 9574651 | 2013-01-16 00:17:02 +0530 | [diff] [blame] | 1781 | mutex_init(&cdc_mclk_mutex); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1782 | mbhc_cfg.calibration = def_tabla_mbhc_cal(); |
| 1783 | if (!mbhc_cfg.calibration) { |
Joonwoo Park | 0976d01 | 2011-12-22 11:48:18 -0800 | [diff] [blame] | 1784 | pr_err("Calibration data allocation failed\n"); |
| 1785 | return -ENOMEM; |
| 1786 | } |
| 1787 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1788 | msm8960_snd_device = platform_device_alloc("soc-audio", 0); |
| 1789 | if (!msm8960_snd_device) { |
| 1790 | pr_err("Platform device allocation failed\n"); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1791 | kfree(mbhc_cfg.calibration); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1792 | return -ENOMEM; |
| 1793 | } |
| 1794 | |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1795 | memcpy(msm8960_dai, msm8960_dai_common, sizeof(msm8960_dai_common)); |
| 1796 | memcpy(msm8960_dai + ARRAY_SIZE(msm8960_dai_common), |
| 1797 | msm8960_dai_delta_tabla2x, sizeof(msm8960_dai_delta_tabla2x)); |
| 1798 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1799 | platform_set_drvdata(msm8960_snd_device, &snd_soc_card_msm8960); |
| 1800 | ret = platform_device_add(msm8960_snd_device); |
| 1801 | if (ret) { |
| 1802 | platform_device_put(msm8960_snd_device); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1803 | kfree(mbhc_cfg.calibration); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1804 | return ret; |
| 1805 | } |
| 1806 | |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1807 | msm8960_snd_tabla1x_device = platform_device_alloc("soc-audio", 1); |
| 1808 | if (!msm8960_snd_tabla1x_device) { |
| 1809 | pr_err("Platform device allocation failed\n"); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1810 | kfree(mbhc_cfg.calibration); |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1811 | return -ENOMEM; |
| 1812 | } |
| 1813 | |
| 1814 | memcpy(msm8960_tabla1x_dai, msm8960_dai_common, |
| 1815 | sizeof(msm8960_dai_common)); |
| 1816 | memcpy(msm8960_tabla1x_dai + ARRAY_SIZE(msm8960_dai_common), |
| 1817 | msm8960_dai_delta_tabla1x, sizeof(msm8960_dai_delta_tabla1x)); |
| 1818 | |
| 1819 | platform_set_drvdata(msm8960_snd_tabla1x_device, |
| 1820 | &snd_soc_tabla1x_card_msm8960); |
| 1821 | ret = platform_device_add(msm8960_snd_tabla1x_device); |
| 1822 | if (ret) { |
| 1823 | platform_device_put(msm8960_snd_tabla1x_device); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1824 | kfree(mbhc_cfg.calibration); |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1825 | return ret; |
| 1826 | } |
| 1827 | |
Jayasena Sangaraboina | 21c9f48 | 2012-08-19 09:37:29 -0700 | [diff] [blame] | 1828 | if (cpu_is_msm8960()) { |
| 1829 | if (msm8960_configure_headset_mic_gpios()) { |
| 1830 | pr_err("%s Fail to configure headset mic gpios\n", |
| 1831 | __func__); |
| 1832 | msm8960_headset_gpios_configured = 0; |
| 1833 | } else |
| 1834 | msm8960_headset_gpios_configured = 1; |
| 1835 | } else { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1836 | msm8960_headset_gpios_configured = 0; |
Jayasena Sangaraboina | 21c9f48 | 2012-08-19 09:37:29 -0700 | [diff] [blame] | 1837 | pr_debug("%s headset GPIO 23 and 35 not configured msm960ab", |
| 1838 | __func__); |
| 1839 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1840 | |
Kuirong Wang | ae395b0 | 2012-09-20 11:43:17 -0700 | [diff] [blame] | 1841 | atomic_set(&auxpcm_rsc_ref, 0); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1842 | return ret; |
| 1843 | |
| 1844 | } |
| 1845 | module_init(msm8960_audio_init); |
| 1846 | |
| 1847 | static void __exit msm8960_audio_exit(void) |
| 1848 | { |
Stepan Moskovchenko | 5b9e776 | 2012-09-21 20:32:17 -0700 | [diff] [blame] | 1849 | if (!soc_class_is_msm8960()) { |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 1850 | pr_debug("%s: Not the right machine type\n", __func__); |
Bharath Ramachandramurthy | b8e797f | 2011-11-30 12:08:42 -0800 | [diff] [blame] | 1851 | return ; |
| 1852 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1853 | msm8960_free_headset_mic_gpios(); |
| 1854 | platform_device_unregister(msm8960_snd_device); |
Kuirong Wang | b25838e | 2012-01-16 23:37:23 -0800 | [diff] [blame] | 1855 | platform_device_unregister(msm8960_snd_tabla1x_device); |
Joonwoo Park | d7cf2e9 | 2012-03-19 19:38:23 -0700 | [diff] [blame] | 1856 | kfree(mbhc_cfg.calibration); |
Joonwoo Park | 28f49c8 | 2012-03-16 12:29:21 -0700 | [diff] [blame] | 1857 | mutex_destroy(&cdc_mclk_mutex); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 1858 | } |
| 1859 | module_exit(msm8960_audio_exit); |
| 1860 | |
| 1861 | MODULE_DESCRIPTION("ALSA SoC MSM8960"); |
| 1862 | MODULE_LICENSE("GPL v2"); |