| // SPDX-License-Identifier: GPL-2.0-only |
| /* Copyright (c) 2018-2019, The Linux Foundation. All rights reserved. |
| */ |
| |
| #include <linux/module.h> |
| #include <linux/init.h> |
| #include <linux/io.h> |
| #include <linux/platform_device.h> |
| #include <linux/clk.h> |
| #include <sound/soc.h> |
| #include <sound/pcm.h> |
| #include <sound/pcm_params.h> |
| #include <sound/soc-dapm.h> |
| #include <sound/tlv.h> |
| #include <soc/swr-common.h> |
| #include <soc/swr-wcd.h> |
| |
| #include <asoc/msm-cdc-pinctrl.h> |
| #include "bolero-cdc.h" |
| #include "bolero-cdc-registers.h" |
| |
| #define RX_MACRO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ |
| SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000 |\ |
| SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_192000 |\ |
| SNDRV_PCM_RATE_384000) |
| /* Fractional Rates */ |
| #define RX_MACRO_FRAC_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_88200 |\ |
| SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_352800) |
| |
| #define RX_MACRO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ |
| SNDRV_PCM_FMTBIT_S24_LE |\ |
| SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE) |
| |
| #define RX_MACRO_ECHO_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\ |
| SNDRV_PCM_RATE_48000) |
| #define RX_MACRO_ECHO_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\ |
| SNDRV_PCM_FMTBIT_S24_LE |\ |
| SNDRV_PCM_FMTBIT_S24_3LE) |
| |
| #define SAMPLING_RATE_44P1KHZ 44100 |
| #define SAMPLING_RATE_88P2KHZ 88200 |
| #define SAMPLING_RATE_176P4KHZ 176400 |
| #define SAMPLING_RATE_352P8KHZ 352800 |
| |
| #define RX_MACRO_MAX_OFFSET 0x1000 |
| |
| #define RX_MACRO_MAX_DMA_CH_PER_PORT 2 |
| #define RX_SWR_STRING_LEN 80 |
| #define RX_MACRO_CHILD_DEVICES_MAX 3 |
| |
| #define RX_MACRO_INTERP_MUX_NUM_INPUTS 3 |
| #define RX_MACRO_SIDETONE_IIR_COEFF_MAX 5 |
| |
| #define STRING(name) #name |
| #define RX_MACRO_DAPM_ENUM(name, reg, offset, text) \ |
| static SOC_ENUM_SINGLE_DECL(name##_enum, reg, offset, text); \ |
| static const struct snd_kcontrol_new name##_mux = \ |
| SOC_DAPM_ENUM(STRING(name), name##_enum) |
| |
| #define RX_MACRO_DAPM_ENUM_EXT(name, reg, offset, text, getname, putname) \ |
| static SOC_ENUM_SINGLE_DECL(name##_enum, reg, offset, text); \ |
| static const struct snd_kcontrol_new name##_mux = \ |
| SOC_DAPM_ENUM_EXT(STRING(name), name##_enum, getname, putname) |
| |
| #define RX_MACRO_DAPM_MUX(name, shift, kctl) \ |
| SND_SOC_DAPM_MUX(name, SND_SOC_NOPM, shift, 0, &kctl##_mux) |
| |
| #define RX_MACRO_RX_PATH_OFFSET 0x80 |
| #define RX_MACRO_COMP_OFFSET 0x40 |
| |
| #define MAX_IMPED_PARAMS 6 |
| |
| #define RX_MACRO_EC_MIX_TX0_MASK 0xf0 |
| #define RX_MACRO_EC_MIX_TX1_MASK 0x0f |
| #define RX_MACRO_EC_MIX_TX2_MASK 0x0f |
| |
| struct wcd_imped_val { |
| u32 imped_val; |
| u8 index; |
| }; |
| |
| static const struct wcd_imped_val imped_index[] = { |
| {4, 0}, |
| {5, 1}, |
| {6, 2}, |
| {7, 3}, |
| {8, 4}, |
| {9, 5}, |
| {10, 6}, |
| {11, 7}, |
| {12, 8}, |
| {13, 9}, |
| }; |
| |
| struct rx_macro_reg_mask_val { |
| u16 reg; |
| u8 mask; |
| u8 val; |
| }; |
| |
| static const struct rx_macro_reg_mask_val imped_table[][MAX_IMPED_PARAMS] = { |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xf2}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xf2}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xf2}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xf2}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xf4}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xf4}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xf4}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xf4}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xf7}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xf7}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x01}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xf7}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xf7}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x01}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xf9}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xf9}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xf9}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xf9}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xfa}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xfa}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xfa}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xfa}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xfb}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xfb}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xfb}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xfb}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xfc}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xfc}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xfc}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xfc}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x00}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x00}, |
| }, |
| { |
| {BOLERO_CDC_RX_RX0_RX_VOL_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX0_RX_PATH_SEC1, 0x01, 0x01}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0xff, 0xfd}, |
| {BOLERO_CDC_RX_RX1_RX_PATH_SEC1, 0x01, 0x01}, |
| }, |
| }; |
| |
| enum { |
| INTERP_HPHL, |
| INTERP_HPHR, |
| INTERP_AUX, |
| INTERP_MAX |
| }; |
| |
| enum { |
| RX_MACRO_RX0, |
| RX_MACRO_RX1, |
| RX_MACRO_RX2, |
| RX_MACRO_RX3, |
| RX_MACRO_RX4, |
| RX_MACRO_RX5, |
| RX_MACRO_PORTS_MAX |
| }; |
| |
| enum { |
| RX_MACRO_COMP1, /* HPH_L */ |
| RX_MACRO_COMP2, /* HPH_R */ |
| RX_MACRO_COMP_MAX |
| }; |
| |
| enum { |
| RX_MACRO_EC0_MUX = 0, |
| RX_MACRO_EC1_MUX, |
| RX_MACRO_EC2_MUX, |
| RX_MACRO_EC_MUX_MAX, |
| }; |
| |
| enum { |
| INTn_1_INP_SEL_ZERO = 0, |
| INTn_1_INP_SEL_DEC0, |
| INTn_1_INP_SEL_DEC1, |
| INTn_1_INP_SEL_IIR0, |
| INTn_1_INP_SEL_IIR1, |
| INTn_1_INP_SEL_RX0, |
| INTn_1_INP_SEL_RX1, |
| INTn_1_INP_SEL_RX2, |
| INTn_1_INP_SEL_RX3, |
| INTn_1_INP_SEL_RX4, |
| INTn_1_INP_SEL_RX5, |
| }; |
| |
| enum { |
| INTn_2_INP_SEL_ZERO = 0, |
| INTn_2_INP_SEL_RX0, |
| INTn_2_INP_SEL_RX1, |
| INTn_2_INP_SEL_RX2, |
| INTn_2_INP_SEL_RX3, |
| INTn_2_INP_SEL_RX4, |
| INTn_2_INP_SEL_RX5, |
| }; |
| |
| enum { |
| INTERP_MAIN_PATH, |
| INTERP_MIX_PATH, |
| }; |
| |
| /* Codec supports 2 IIR filters */ |
| enum { |
| IIR0 = 0, |
| IIR1, |
| IIR_MAX, |
| }; |
| |
| /* Each IIR has 5 Filter Stages */ |
| enum { |
| BAND1 = 0, |
| BAND2, |
| BAND3, |
| BAND4, |
| BAND5, |
| BAND_MAX, |
| }; |
| |
| struct rx_macro_idle_detect_config { |
| u8 hph_idle_thr; |
| u8 hph_idle_detect_en; |
| }; |
| |
| struct interp_sample_rate { |
| int sample_rate; |
| int rate_val; |
| }; |
| |
| static struct interp_sample_rate sr_val_tbl[] = { |
| {8000, 0x0}, {16000, 0x1}, {32000, 0x3}, {48000, 0x4}, {96000, 0x5}, |
| {192000, 0x6}, {384000, 0x7}, {44100, 0x9}, {88200, 0xA}, |
| {176400, 0xB}, {352800, 0xC}, |
| }; |
| |
| struct rx_macro_bcl_pmic_params { |
| u8 id; |
| u8 sid; |
| u8 ppid; |
| }; |
| |
| static int rx_macro_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params, |
| struct snd_soc_dai *dai); |
| static int rx_macro_get_channel_map(struct snd_soc_dai *dai, |
| unsigned int *tx_num, unsigned int *tx_slot, |
| unsigned int *rx_num, unsigned int *rx_slot); |
| static int rx_macro_int_dem_inp_mux_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol); |
| static int rx_macro_mux_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol); |
| static int rx_macro_mux_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol); |
| static int rx_macro_enable_interp_clk(struct snd_soc_component *component, |
| int event, int interp_idx); |
| |
| /* Hold instance to soundwire platform device */ |
| struct rx_swr_ctrl_data { |
| struct platform_device *rx_swr_pdev; |
| }; |
| |
| struct rx_swr_ctrl_platform_data { |
| void *handle; /* holds codec private data */ |
| int (*read)(void *handle, int reg); |
| int (*write)(void *handle, int reg, int val); |
| int (*bulk_write)(void *handle, u32 *reg, u32 *val, size_t len); |
| int (*clk)(void *handle, bool enable); |
| int (*handle_irq)(void *handle, |
| irqreturn_t (*swrm_irq_handler)(int irq, |
| void *data), |
| void *swrm_handle, |
| int action); |
| }; |
| |
| enum { |
| RX_MACRO_AIF_INVALID = 0, |
| RX_MACRO_AIF1_PB, |
| RX_MACRO_AIF2_PB, |
| RX_MACRO_AIF3_PB, |
| RX_MACRO_AIF4_PB, |
| RX_MACRO_AIF_ECHO, |
| RX_MACRO_MAX_DAIS, |
| }; |
| |
| enum { |
| RX_MACRO_AIF1_CAP = 0, |
| RX_MACRO_AIF2_CAP, |
| RX_MACRO_AIF3_CAP, |
| RX_MACRO_MAX_AIF_CAP_DAIS |
| }; |
| /* |
| * @dev: rx macro device pointer |
| * @comp_enabled: compander enable mixer value set |
| * @prim_int_users: Users of interpolator |
| * @rx_mclk_users: RX MCLK users count |
| * @vi_feed_value: VI sense mask |
| * @swr_clk_lock: to lock swr master clock operations |
| * @swr_ctrl_data: SoundWire data structure |
| * @swr_plat_data: Soundwire platform data |
| * @rx_macro_add_child_devices_work: work for adding child devices |
| * @rx_swr_gpio_p: used by pinctrl API |
| * @rx_core_clk: MCLK for rx macro |
| * @rx_npl_clk: NPL clock for RX soundwire |
| * @component: codec handle |
| */ |
| struct rx_macro_priv { |
| struct device *dev; |
| int comp_enabled[RX_MACRO_COMP_MAX]; |
| /* Main path clock users count */ |
| int main_clk_users[INTERP_MAX]; |
| int rx_port_value[RX_MACRO_PORTS_MAX]; |
| u16 prim_int_users[INTERP_MAX]; |
| int rx_mclk_users; |
| int swr_clk_users; |
| bool dapm_mclk_enable; |
| bool reset_swr; |
| int clsh_users; |
| int rx_mclk_cnt; |
| bool is_native_on; |
| bool is_ear_mode_on; |
| bool dev_up; |
| bool hph_pwr_mode; |
| bool hph_hd2_mode; |
| u16 mclk_mux; |
| struct mutex mclk_lock; |
| struct mutex swr_clk_lock; |
| struct rx_swr_ctrl_data *swr_ctrl_data; |
| struct rx_swr_ctrl_platform_data swr_plat_data; |
| struct work_struct rx_macro_add_child_devices_work; |
| struct device_node *rx_swr_gpio_p; |
| struct clk *rx_core_clk; |
| struct clk *rx_npl_clk; |
| struct snd_soc_component *component; |
| unsigned long active_ch_mask[RX_MACRO_MAX_DAIS]; |
| unsigned long active_ch_cnt[RX_MACRO_MAX_DAIS]; |
| u16 bit_width[RX_MACRO_MAX_DAIS]; |
| char __iomem *rx_io_base; |
| char __iomem *rx_mclk_mode_muxsel; |
| struct rx_macro_idle_detect_config idle_det_cfg; |
| u8 sidetone_coeff_array[IIR_MAX][BAND_MAX] |
| [RX_MACRO_SIDETONE_IIR_COEFF_MAX * 4]; |
| |
| struct platform_device *pdev_child_devices |
| [RX_MACRO_CHILD_DEVICES_MAX]; |
| int child_count; |
| int is_softclip_on; |
| int softclip_clk_users; |
| struct rx_macro_bcl_pmic_params bcl_pmic_params; |
| }; |
| |
| static struct snd_soc_dai_driver rx_macro_dai[]; |
| static const DECLARE_TLV_DB_SCALE(digital_gain, 0, 1, 0); |
| |
| static const char * const rx_int_mix_mux_text[] = { |
| "ZERO", "RX0", "RX1", "RX2", "RX3", "RX4", "RX5" |
| }; |
| |
| static const char * const rx_prim_mix_text[] = { |
| "ZERO", "DEC0", "DEC1", "IIR0", "IIR1", "RX0", "RX1", "RX2", |
| "RX3", "RX4", "RX5" |
| }; |
| |
| static const char * const rx_sidetone_mix_text[] = { |
| "ZERO", "SRC0", "SRC1", "SRC_SUM" |
| }; |
| |
| static const char * const iir_inp_mux_text[] = { |
| "ZERO", "DEC0", "DEC1", "DEC2", "DEC3", |
| "RX0", "RX1", "RX2", "RX3", "RX4", "RX5" |
| }; |
| |
| static const char * const rx_int_dem_inp_mux_text[] = { |
| "NORMAL_DSM_OUT", "CLSH_DSM_OUT", |
| }; |
| |
| static const char * const rx_int0_1_interp_mux_text[] = { |
| "ZERO", "RX INT0_1 MIX1", |
| }; |
| |
| static const char * const rx_int1_1_interp_mux_text[] = { |
| "ZERO", "RX INT1_1 MIX1", |
| }; |
| |
| static const char * const rx_int2_1_interp_mux_text[] = { |
| "ZERO", "RX INT2_1 MIX1", |
| }; |
| |
| static const char * const rx_int0_2_interp_mux_text[] = { |
| "ZERO", "RX INT0_2 MUX", |
| }; |
| |
| static const char * const rx_int1_2_interp_mux_text[] = { |
| "ZERO", "RX INT1_2 MUX", |
| }; |
| |
| static const char * const rx_int2_2_interp_mux_text[] = { |
| "ZERO", "RX INT2_2 MUX", |
| }; |
| |
| static const char *const rx_macro_mux_text[] = { |
| "ZERO", "AIF1_PB", "AIF2_PB", "AIF3_PB", "AIF4_PB" |
| }; |
| |
| static const char *const rx_macro_ear_mode_text[] = {"OFF", "ON"}; |
| static const struct soc_enum rx_macro_ear_mode_enum = |
| SOC_ENUM_SINGLE_EXT(2, rx_macro_ear_mode_text); |
| |
| static const char *const rx_macro_hph_hd2_mode_text[] = {"OFF", "ON"}; |
| static const struct soc_enum rx_macro_hph_hd2_mode_enum = |
| SOC_ENUM_SINGLE_EXT(2, rx_macro_hph_hd2_mode_text); |
| |
| static const char *const rx_macro_hph_pwr_mode_text[] = {"ULP", "LOHIFI"}; |
| static const struct soc_enum rx_macro_hph_pwr_mode_enum = |
| SOC_ENUM_SINGLE_EXT(2, rx_macro_hph_pwr_mode_text); |
| |
| static const char * const rx_macro_vbat_bcl_gsm_mode_text[] = {"OFF", "ON"}; |
| static const struct soc_enum rx_macro_vbat_bcl_gsm_mode_enum = |
| SOC_ENUM_SINGLE_EXT(2, rx_macro_vbat_bcl_gsm_mode_text); |
| |
| static const struct snd_kcontrol_new rx_int2_1_vbat_mix_switch[] = { |
| SOC_DAPM_SINGLE("RX AUX VBAT Enable", SND_SOC_NOPM, 0, 1, 0) |
| }; |
| |
| RX_MACRO_DAPM_ENUM(rx_int0_2, BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG1, 0, |
| rx_int_mix_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_2, BOLERO_CDC_RX_INP_MUX_RX_INT1_CFG1, 0, |
| rx_int_mix_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_2, BOLERO_CDC_RX_INP_MUX_RX_INT2_CFG1, 0, |
| rx_int_mix_mux_text); |
| |
| |
| RX_MACRO_DAPM_ENUM(rx_int0_1_mix_inp0, BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG0, 0, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int0_1_mix_inp1, BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG0, 4, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int0_1_mix_inp2, BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG1, 4, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_1_mix_inp0, BOLERO_CDC_RX_INP_MUX_RX_INT1_CFG0, 0, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_1_mix_inp1, BOLERO_CDC_RX_INP_MUX_RX_INT1_CFG0, 4, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_1_mix_inp2, BOLERO_CDC_RX_INP_MUX_RX_INT1_CFG1, 4, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_1_mix_inp0, BOLERO_CDC_RX_INP_MUX_RX_INT2_CFG0, 0, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_1_mix_inp1, BOLERO_CDC_RX_INP_MUX_RX_INT2_CFG0, 4, |
| rx_prim_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_1_mix_inp2, BOLERO_CDC_RX_INP_MUX_RX_INT2_CFG1, 4, |
| rx_prim_mix_text); |
| |
| RX_MACRO_DAPM_ENUM(rx_int0_mix2_inp, BOLERO_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 2, |
| rx_sidetone_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_mix2_inp, BOLERO_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 4, |
| rx_sidetone_mix_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_mix2_inp, BOLERO_CDC_RX_INP_MUX_SIDETONE_SRC_CFG0, 6, |
| rx_sidetone_mix_text); |
| |
| RX_MACRO_DAPM_ENUM(iir0_inp0, BOLERO_CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG0, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir0_inp1, BOLERO_CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG1, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir0_inp2, BOLERO_CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG2, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir0_inp3, BOLERO_CDC_RX_IIR_INP_MUX_IIR0_MIX_CFG3, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir1_inp0, BOLERO_CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG0, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir1_inp1, BOLERO_CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG1, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir1_inp2, BOLERO_CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG2, 0, |
| iir_inp_mux_text); |
| RX_MACRO_DAPM_ENUM(iir1_inp3, BOLERO_CDC_RX_IIR_INP_MUX_IIR1_MIX_CFG3, 0, |
| iir_inp_mux_text); |
| |
| RX_MACRO_DAPM_ENUM(rx_int0_1_interp, SND_SOC_NOPM, 0, |
| rx_int0_1_interp_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_1_interp, SND_SOC_NOPM, 0, |
| rx_int1_1_interp_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_1_interp, SND_SOC_NOPM, 0, |
| rx_int2_1_interp_mux_text); |
| |
| RX_MACRO_DAPM_ENUM(rx_int0_2_interp, SND_SOC_NOPM, 0, |
| rx_int0_2_interp_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int1_2_interp, SND_SOC_NOPM, 0, |
| rx_int1_2_interp_mux_text); |
| RX_MACRO_DAPM_ENUM(rx_int2_2_interp, SND_SOC_NOPM, 0, |
| rx_int2_2_interp_mux_text); |
| |
| RX_MACRO_DAPM_ENUM_EXT(rx_int0_dem_inp, BOLERO_CDC_RX_RX0_RX_PATH_CFG1, 0, |
| rx_int_dem_inp_mux_text, snd_soc_dapm_get_enum_double, |
| rx_macro_int_dem_inp_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_int1_dem_inp, BOLERO_CDC_RX_RX1_RX_PATH_CFG1, 0, |
| rx_int_dem_inp_mux_text, snd_soc_dapm_get_enum_double, |
| rx_macro_int_dem_inp_mux_put); |
| |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx0, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx1, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx2, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx3, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx4, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| RX_MACRO_DAPM_ENUM_EXT(rx_macro_rx5, SND_SOC_NOPM, 0, rx_macro_mux_text, |
| rx_macro_mux_get, rx_macro_mux_put); |
| |
| static const char * const rx_echo_mux_text[] = { |
| "ZERO", "RX_MIX0", "RX_MIX1", "RX_MIX2" |
| }; |
| |
| static const struct soc_enum rx_mix_tx2_mux_enum = |
| SOC_ENUM_SINGLE(BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG5, 0, 4, |
| rx_echo_mux_text); |
| |
| static const struct snd_kcontrol_new rx_mix_tx2_mux = |
| SOC_DAPM_ENUM("RX MIX TX2_MUX Mux", rx_mix_tx2_mux_enum); |
| |
| static const struct soc_enum rx_mix_tx1_mux_enum = |
| SOC_ENUM_SINGLE(BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG4, 0, 4, |
| rx_echo_mux_text); |
| |
| static const struct snd_kcontrol_new rx_mix_tx1_mux = |
| SOC_DAPM_ENUM("RX MIX TX1_MUX Mux", rx_mix_tx1_mux_enum); |
| |
| static const struct soc_enum rx_mix_tx0_mux_enum = |
| SOC_ENUM_SINGLE(BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG4, 4, 4, |
| rx_echo_mux_text); |
| |
| static const struct snd_kcontrol_new rx_mix_tx0_mux = |
| SOC_DAPM_ENUM("RX MIX TX0_MUX Mux", rx_mix_tx0_mux_enum); |
| |
| static struct snd_soc_dai_ops rx_macro_dai_ops = { |
| .hw_params = rx_macro_hw_params, |
| .get_channel_map = rx_macro_get_channel_map, |
| }; |
| |
| static struct snd_soc_dai_driver rx_macro_dai[] = { |
| { |
| .name = "rx_macro_rx1", |
| .id = RX_MACRO_AIF1_PB, |
| .playback = { |
| .stream_name = "RX_MACRO_AIF1 Playback", |
| .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES, |
| .formats = RX_MACRO_FORMATS, |
| .rate_max = 384000, |
| .rate_min = 8000, |
| .channels_min = 1, |
| .channels_max = 2, |
| }, |
| .ops = &rx_macro_dai_ops, |
| }, |
| { |
| .name = "rx_macro_rx2", |
| .id = RX_MACRO_AIF2_PB, |
| .playback = { |
| .stream_name = "RX_MACRO_AIF2 Playback", |
| .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES, |
| .formats = RX_MACRO_FORMATS, |
| .rate_max = 384000, |
| .rate_min = 8000, |
| .channels_min = 1, |
| .channels_max = 2, |
| }, |
| .ops = &rx_macro_dai_ops, |
| }, |
| { |
| .name = "rx_macro_rx3", |
| .id = RX_MACRO_AIF3_PB, |
| .playback = { |
| .stream_name = "RX_MACRO_AIF3 Playback", |
| .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES, |
| .formats = RX_MACRO_FORMATS, |
| .rate_max = 384000, |
| .rate_min = 8000, |
| .channels_min = 1, |
| .channels_max = 2, |
| }, |
| .ops = &rx_macro_dai_ops, |
| }, |
| { |
| .name = "rx_macro_rx4", |
| .id = RX_MACRO_AIF4_PB, |
| .playback = { |
| .stream_name = "RX_MACRO_AIF4 Playback", |
| .rates = RX_MACRO_RATES | RX_MACRO_FRAC_RATES, |
| .formats = RX_MACRO_FORMATS, |
| .rate_max = 384000, |
| .rate_min = 8000, |
| .channels_min = 1, |
| .channels_max = 2, |
| }, |
| .ops = &rx_macro_dai_ops, |
| }, |
| { |
| .name = "rx_macro_echo", |
| .id = RX_MACRO_AIF_ECHO, |
| .capture = { |
| .stream_name = "RX_AIF_ECHO Capture", |
| .rates = RX_MACRO_ECHO_RATES, |
| .formats = RX_MACRO_ECHO_FORMATS, |
| .rate_max = 48000, |
| .rate_min = 8000, |
| .channels_min = 1, |
| .channels_max = 3, |
| }, |
| .ops = &rx_macro_dai_ops, |
| }, |
| }; |
| |
| static int get_impedance_index(int imped) |
| { |
| int i = 0; |
| |
| if (imped < imped_index[i].imped_val) { |
| pr_debug("%s, detected impedance is less than %d Ohm\n", |
| __func__, imped_index[i].imped_val); |
| i = 0; |
| goto ret; |
| } |
| if (imped >= imped_index[ARRAY_SIZE(imped_index) - 1].imped_val) { |
| pr_debug("%s, detected impedance is greater than %d Ohm\n", |
| __func__, |
| imped_index[ARRAY_SIZE(imped_index) - 1].imped_val); |
| i = ARRAY_SIZE(imped_index) - 1; |
| goto ret; |
| } |
| for (i = 0; i < ARRAY_SIZE(imped_index) - 1; i++) { |
| if (imped >= imped_index[i].imped_val && |
| imped < imped_index[i + 1].imped_val) |
| break; |
| } |
| ret: |
| pr_debug("%s: selected impedance index = %d\n", |
| __func__, imped_index[i].index); |
| return imped_index[i].index; |
| } |
| |
| /* |
| * rx_macro_wcd_clsh_imped_config - |
| * This function updates HPHL and HPHR gain settings |
| * according to the impedance value. |
| * |
| * @component: codec pointer handle |
| * @imped: impedance value of HPHL/R |
| * @reset: bool variable to reset registers when teardown |
| */ |
| static void rx_macro_wcd_clsh_imped_config(struct snd_soc_component *component, |
| int imped, bool reset) |
| { |
| int i; |
| int index = 0; |
| int table_size; |
| |
| static const struct rx_macro_reg_mask_val |
| (*imped_table_ptr)[MAX_IMPED_PARAMS]; |
| |
| table_size = ARRAY_SIZE(imped_table); |
| imped_table_ptr = imped_table; |
| /* reset = 1, which means request is to reset the register values */ |
| if (reset) { |
| for (i = 0; i < MAX_IMPED_PARAMS; i++) |
| snd_soc_component_update_bits(component, |
| imped_table_ptr[index][i].reg, |
| imped_table_ptr[index][i].mask, 0); |
| return; |
| } |
| index = get_impedance_index(imped); |
| if (index >= (ARRAY_SIZE(imped_index) - 1)) { |
| pr_debug("%s, impedance not in range = %d\n", __func__, imped); |
| return; |
| } |
| if (index >= table_size) { |
| pr_debug("%s, impedance index not in range = %d\n", __func__, |
| index); |
| return; |
| } |
| for (i = 0; i < MAX_IMPED_PARAMS; i++) |
| snd_soc_component_update_bits(component, |
| imped_table_ptr[index][i].reg, |
| imped_table_ptr[index][i].mask, |
| imped_table_ptr[index][i].val); |
| } |
| |
| static bool rx_macro_get_data(struct snd_soc_component *component, |
| struct device **rx_dev, |
| struct rx_macro_priv **rx_priv, |
| const char *func_name) |
| { |
| *rx_dev = bolero_get_device_ptr(component->dev, RX_MACRO); |
| |
| if (!(*rx_dev)) { |
| dev_err(component->dev, |
| "%s: null device for macro!\n", func_name); |
| return false; |
| } |
| |
| *rx_priv = dev_get_drvdata((*rx_dev)); |
| if (!(*rx_priv)) { |
| dev_err(component->dev, |
| "%s: priv is null for macro!\n", func_name); |
| return false; |
| } |
| |
| if (!(*rx_priv)->component) { |
| dev_err(component->dev, |
| "%s: rx_priv component is not initialized!\n", func_name); |
| return false; |
| } |
| |
| return true; |
| } |
| |
| static int rx_macro_set_port_map(struct snd_soc_component *component, |
| u32 usecase, u32 size, void *data) |
| { |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| struct swrm_port_config port_cfg; |
| int ret = 0; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| memset(&port_cfg, 0, sizeof(port_cfg)); |
| port_cfg.uc = usecase; |
| port_cfg.size = size; |
| port_cfg.params = data; |
| |
| ret = swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_SET_PORT_MAP, &port_cfg); |
| |
| return ret; |
| } |
| |
| static int rx_macro_int_dem_inp_mux_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_dapm_widget *widget = |
| snd_soc_dapm_kcontrol_widget(kcontrol); |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(widget->dapm); |
| struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; |
| unsigned int val = 0; |
| unsigned short look_ahead_dly_reg = |
| BOLERO_CDC_RX_RX0_RX_PATH_CFG0; |
| |
| val = ucontrol->value.enumerated.item[0]; |
| if (val >= e->items) |
| return -EINVAL; |
| |
| dev_dbg(component->dev, "%s: wname: %s, val: 0x%x\n", __func__, |
| widget->name, val); |
| |
| if (e->reg == BOLERO_CDC_RX_RX0_RX_PATH_CFG1) |
| look_ahead_dly_reg = BOLERO_CDC_RX_RX0_RX_PATH_CFG0; |
| else if (e->reg == BOLERO_CDC_RX_RX1_RX_PATH_CFG1) |
| look_ahead_dly_reg = BOLERO_CDC_RX_RX1_RX_PATH_CFG0; |
| |
| /* Set Look Ahead Delay */ |
| snd_soc_component_update_bits(component, look_ahead_dly_reg, |
| 0x08, (val ? 0x08 : 0x00)); |
| /* Set DEM INP Select */ |
| return snd_soc_dapm_put_enum_double(kcontrol, ucontrol); |
| } |
| |
| static int rx_macro_set_prim_interpolator_rate(struct snd_soc_dai *dai, |
| u8 rate_reg_val, |
| u32 sample_rate) |
| { |
| u8 int_1_mix1_inp = 0; |
| u32 j = 0, port = 0; |
| u16 int_mux_cfg0 = 0, int_mux_cfg1 = 0; |
| u16 int_fs_reg = 0; |
| u8 int_mux_cfg0_val = 0, int_mux_cfg1_val = 0; |
| u8 inp0_sel = 0, inp1_sel = 0, inp2_sel = 0; |
| struct snd_soc_component *component = dai->component; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| for_each_set_bit(port, &rx_priv->active_ch_mask[dai->id], |
| RX_MACRO_PORTS_MAX) { |
| int_1_mix1_inp = port; |
| if ((int_1_mix1_inp < RX_MACRO_RX0) || |
| (int_1_mix1_inp > RX_MACRO_PORTS_MAX)) { |
| pr_err("%s: Invalid RX port, Dai ID is %d\n", |
| __func__, dai->id); |
| return -EINVAL; |
| } |
| |
| int_mux_cfg0 = BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG0; |
| |
| /* |
| * Loop through all interpolator MUX inputs and find out |
| * to which interpolator input, the rx port |
| * is connected |
| */ |
| for (j = 0; j < INTERP_MAX; j++) { |
| int_mux_cfg1 = int_mux_cfg0 + 4; |
| |
| int_mux_cfg0_val = snd_soc_component_read32( |
| component, int_mux_cfg0); |
| int_mux_cfg1_val = snd_soc_component_read32( |
| component, int_mux_cfg1); |
| inp0_sel = int_mux_cfg0_val & 0x07; |
| inp1_sel = (int_mux_cfg0_val >> 4) & 0x038; |
| inp2_sel = (int_mux_cfg1_val >> 4) & 0x038; |
| if ((inp0_sel == int_1_mix1_inp) || |
| (inp1_sel == int_1_mix1_inp) || |
| (inp2_sel == int_1_mix1_inp)) { |
| int_fs_reg = BOLERO_CDC_RX_RX0_RX_PATH_CTL + |
| 0x80 * j; |
| pr_debug("%s: AIF_PB DAI(%d) connected to INT%u_1\n", |
| __func__, dai->id, j); |
| pr_debug("%s: set INT%u_1 sample rate to %u\n", |
| __func__, j, sample_rate); |
| /* sample_rate is in Hz */ |
| snd_soc_component_update_bits(component, |
| int_fs_reg, |
| 0x0F, rate_reg_val); |
| } |
| int_mux_cfg0 += 8; |
| } |
| } |
| |
| return 0; |
| } |
| |
| static int rx_macro_set_mix_interpolator_rate(struct snd_soc_dai *dai, |
| u8 rate_reg_val, |
| u32 sample_rate) |
| { |
| u8 int_2_inp = 0; |
| u32 j = 0, port = 0; |
| u16 int_mux_cfg1 = 0, int_fs_reg = 0; |
| u8 int_mux_cfg1_val = 0; |
| struct snd_soc_component *component = dai->component; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| for_each_set_bit(port, &rx_priv->active_ch_mask[dai->id], |
| RX_MACRO_PORTS_MAX) { |
| int_2_inp = port; |
| if ((int_2_inp < RX_MACRO_RX0) || |
| (int_2_inp > RX_MACRO_PORTS_MAX)) { |
| pr_err("%s: Invalid RX port, Dai ID is %d\n", |
| __func__, dai->id); |
| return -EINVAL; |
| } |
| |
| int_mux_cfg1 = BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG1; |
| for (j = 0; j < INTERP_MAX; j++) { |
| int_mux_cfg1_val = snd_soc_component_read32( |
| component, int_mux_cfg1) & |
| 0x07; |
| if (int_mux_cfg1_val == int_2_inp) { |
| int_fs_reg = BOLERO_CDC_RX_RX0_RX_PATH_MIX_CTL + |
| 0x80 * j; |
| pr_debug("%s: AIF_PB DAI(%d) connected to INT%u_2\n", |
| __func__, dai->id, j); |
| pr_debug("%s: set INT%u_2 sample rate to %u\n", |
| __func__, j, sample_rate); |
| snd_soc_component_update_bits( |
| component, int_fs_reg, |
| 0x0F, rate_reg_val); |
| } |
| int_mux_cfg1 += 8; |
| } |
| } |
| return 0; |
| } |
| |
| static bool rx_macro_is_fractional_sample_rate(u32 sample_rate) |
| { |
| switch (sample_rate) { |
| case SAMPLING_RATE_44P1KHZ: |
| case SAMPLING_RATE_88P2KHZ: |
| case SAMPLING_RATE_176P4KHZ: |
| case SAMPLING_RATE_352P8KHZ: |
| return true; |
| default: |
| return false; |
| } |
| return false; |
| } |
| |
| static int rx_macro_set_interpolator_rate(struct snd_soc_dai *dai, |
| u32 sample_rate) |
| { |
| struct snd_soc_component *component = dai->component; |
| int rate_val = 0; |
| int i = 0, ret = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| |
| for (i = 0; i < ARRAY_SIZE(sr_val_tbl); i++) { |
| if (sample_rate == sr_val_tbl[i].sample_rate) { |
| rate_val = sr_val_tbl[i].rate_val; |
| if (rx_macro_is_fractional_sample_rate(sample_rate)) |
| rx_priv->is_native_on = true; |
| else |
| rx_priv->is_native_on = false; |
| break; |
| } |
| } |
| if ((i == ARRAY_SIZE(sr_val_tbl)) || (rate_val < 0)) { |
| dev_err(component->dev, "%s: Unsupported sample rate: %d\n", |
| __func__, sample_rate); |
| return -EINVAL; |
| } |
| |
| ret = rx_macro_set_prim_interpolator_rate(dai, (u8)rate_val, sample_rate); |
| if (ret) |
| return ret; |
| ret = rx_macro_set_mix_interpolator_rate(dai, (u8)rate_val, sample_rate); |
| if (ret) |
| return ret; |
| |
| return ret; |
| } |
| |
| static int rx_macro_hw_params(struct snd_pcm_substream *substream, |
| struct snd_pcm_hw_params *params, |
| struct snd_soc_dai *dai) |
| { |
| struct snd_soc_component *component = dai->component; |
| int ret = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| dev_dbg(component->dev, |
| "%s: dai_name = %s DAI-ID %x rate %d num_ch %d\n", __func__, |
| dai->name, dai->id, params_rate(params), |
| params_channels(params)); |
| |
| switch (substream->stream) { |
| case SNDRV_PCM_STREAM_PLAYBACK: |
| ret = rx_macro_set_interpolator_rate(dai, params_rate(params)); |
| if (ret) { |
| pr_err("%s: cannot set sample rate: %u\n", |
| __func__, params_rate(params)); |
| return ret; |
| } |
| rx_priv->bit_width[dai->id] = params_width(params); |
| break; |
| case SNDRV_PCM_STREAM_CAPTURE: |
| default: |
| break; |
| } |
| return 0; |
| } |
| |
| static int rx_macro_get_channel_map(struct snd_soc_dai *dai, |
| unsigned int *tx_num, unsigned int *tx_slot, |
| unsigned int *rx_num, unsigned int *rx_slot) |
| { |
| struct snd_soc_component *component = dai->component; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| unsigned int temp = 0, ch_mask = 0; |
| u16 val = 0, mask = 0, cnt = 0, i = 0; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| switch (dai->id) { |
| case RX_MACRO_AIF1_PB: |
| case RX_MACRO_AIF2_PB: |
| case RX_MACRO_AIF3_PB: |
| case RX_MACRO_AIF4_PB: |
| for_each_set_bit(temp, &rx_priv->active_ch_mask[dai->id], |
| RX_MACRO_PORTS_MAX) { |
| ch_mask |= (1 << temp); |
| if (++i == RX_MACRO_MAX_DMA_CH_PER_PORT) |
| break; |
| } |
| *rx_slot = ch_mask; |
| *rx_num = rx_priv->active_ch_cnt[dai->id]; |
| break; |
| case RX_MACRO_AIF_ECHO: |
| val = snd_soc_component_read32(component, |
| BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG4); |
| if (val & RX_MACRO_EC_MIX_TX0_MASK) { |
| mask |= 0x1; |
| cnt++; |
| } |
| if (val & RX_MACRO_EC_MIX_TX1_MASK) { |
| mask |= 0x2; |
| cnt++; |
| } |
| val = snd_soc_component_read32(component, |
| BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG5); |
| if (val & RX_MACRO_EC_MIX_TX2_MASK) { |
| mask |= 0x4; |
| cnt++; |
| } |
| *tx_slot = mask; |
| *tx_num = cnt; |
| break; |
| default: |
| dev_err(rx_dev, "%s: Invalid AIF\n", __func__); |
| break; |
| } |
| return 0; |
| } |
| |
| static int rx_macro_mclk_enable(struct rx_macro_priv *rx_priv, |
| bool mclk_enable, bool dapm) |
| { |
| struct regmap *regmap = dev_get_regmap(rx_priv->dev->parent, NULL); |
| int ret = 0, mclk_mux = MCLK_MUX0; |
| |
| if (regmap == NULL) { |
| dev_err(rx_priv->dev, "%s: regmap is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| dev_dbg(rx_priv->dev, "%s: mclk_enable = %u, dapm = %d clk_users= %d\n", |
| __func__, mclk_enable, dapm, rx_priv->rx_mclk_users); |
| |
| mutex_lock(&rx_priv->mclk_lock); |
| if (mclk_enable) { |
| if (rx_priv->rx_mclk_users == 0) { |
| if (rx_priv->is_native_on) |
| mclk_mux = MCLK_MUX1; |
| ret = bolero_request_clock(rx_priv->dev, |
| RX_MACRO, mclk_mux, true); |
| if (ret < 0) { |
| dev_err(rx_priv->dev, |
| "%s: rx request clock enable failed\n", |
| __func__); |
| goto exit; |
| } |
| rx_priv->mclk_mux = mclk_mux; |
| regcache_mark_dirty(regmap); |
| regcache_sync_region(regmap, |
| RX_START_OFFSET, |
| RX_MAX_OFFSET); |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, |
| 0x01, 0x01); |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, |
| 0x02, 0x02); |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL, |
| 0x01, 0x01); |
| } |
| rx_priv->rx_mclk_users++; |
| } else { |
| if (rx_priv->rx_mclk_users <= 0) { |
| dev_err(rx_priv->dev, "%s: clock already disabled\n", |
| __func__); |
| rx_priv->rx_mclk_users = 0; |
| goto exit; |
| } |
| rx_priv->rx_mclk_users--; |
| if (rx_priv->rx_mclk_users == 0) { |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_FS_CNT_CONTROL, |
| 0x01, 0x00); |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_MCLK_CONTROL, |
| 0x01, 0x00); |
| mclk_mux = rx_priv->mclk_mux; |
| bolero_request_clock(rx_priv->dev, |
| RX_MACRO, mclk_mux, false); |
| rx_priv->mclk_mux = MCLK_MUX0; |
| } |
| } |
| exit: |
| mutex_unlock(&rx_priv->mclk_lock); |
| return ret; |
| } |
| |
| static int rx_macro_mclk_event(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| int ret = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| int mclk_freq = MCLK_FREQ; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| dev_dbg(rx_dev, "%s: event = %d\n", __func__, event); |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| /* if swr_clk_users > 0, call device down */ |
| if (rx_priv->swr_clk_users > 0) { |
| if ((rx_priv->mclk_mux == MCLK_MUX0 && |
| rx_priv->is_native_on) || |
| (rx_priv->mclk_mux == MCLK_MUX1 && |
| !rx_priv->is_native_on)) { |
| swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_DEVICE_DOWN, NULL); |
| } |
| } |
| if (rx_priv->is_native_on) |
| mclk_freq = MCLK_FREQ_NATIVE; |
| swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_CLK_FREQ, &mclk_freq); |
| ret = rx_macro_mclk_enable(rx_priv, 1, true); |
| if (ret) |
| rx_priv->dapm_mclk_enable = false; |
| else |
| rx_priv->dapm_mclk_enable = true; |
| break; |
| case SND_SOC_DAPM_POST_PMD: |
| if (rx_priv->dapm_mclk_enable) |
| ret = rx_macro_mclk_enable(rx_priv, 0, true); |
| break; |
| default: |
| dev_err(rx_priv->dev, |
| "%s: invalid DAPM event %d\n", __func__, event); |
| ret = -EINVAL; |
| } |
| return ret; |
| } |
| |
| static int rx_macro_mclk_ctrl(struct device *dev, bool enable) |
| { |
| struct rx_macro_priv *rx_priv = dev_get_drvdata(dev); |
| int ret = 0; |
| |
| if (enable) { |
| ret = clk_prepare_enable(rx_priv->rx_core_clk); |
| if (ret < 0) { |
| dev_err(dev, "%s:rx mclk enable failed\n", __func__); |
| return ret; |
| } |
| ret = clk_prepare_enable(rx_priv->rx_npl_clk); |
| if (ret < 0) { |
| clk_disable_unprepare(rx_priv->rx_core_clk); |
| dev_err(dev, "%s:rx npl_clk enable failed\n", |
| __func__); |
| return ret; |
| } |
| if (rx_priv->rx_mclk_cnt++ == 0) { |
| if (rx_priv->dev_up) |
| iowrite32(0x1, rx_priv->rx_mclk_mode_muxsel); |
| } |
| } else { |
| if (rx_priv->rx_mclk_cnt <= 0) { |
| dev_dbg(dev, "%s:rx mclk already disabled\n", __func__); |
| rx_priv->rx_mclk_cnt = 0; |
| return 0; |
| } |
| if (--rx_priv->rx_mclk_cnt == 0) { |
| if (rx_priv->dev_up) |
| iowrite32(0x0, rx_priv->rx_mclk_mode_muxsel); |
| } |
| clk_disable_unprepare(rx_priv->rx_npl_clk); |
| clk_disable_unprepare(rx_priv->rx_core_clk); |
| } |
| |
| return 0; |
| } |
| |
| static int rx_macro_event_handler(struct snd_soc_component *component, |
| u16 event, u32 data) |
| { |
| u16 reg = 0, reg_mix = 0, rx_idx = 0, mute = 0x0, val = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| switch (event) { |
| case BOLERO_MACRO_EVT_RX_MUTE: |
| rx_idx = data >> 0x10; |
| mute = data & 0xffff; |
| val = mute ? 0x10 : 0x00; |
| reg = BOLERO_CDC_RX_RX0_RX_PATH_CTL + (rx_idx * |
| RX_MACRO_RX_PATH_OFFSET); |
| reg_mix = BOLERO_CDC_RX_RX0_RX_PATH_MIX_CTL + (rx_idx * |
| RX_MACRO_RX_PATH_OFFSET); |
| snd_soc_component_update_bits(component, reg, |
| 0x10, val); |
| snd_soc_component_update_bits(component, reg_mix, |
| 0x10, val); |
| break; |
| case BOLERO_MACRO_EVT_IMPED_TRUE: |
| rx_macro_wcd_clsh_imped_config(component, data, true); |
| break; |
| case BOLERO_MACRO_EVT_IMPED_FALSE: |
| rx_macro_wcd_clsh_imped_config(component, data, false); |
| break; |
| case BOLERO_MACRO_EVT_SSR_DOWN: |
| rx_priv->dev_up = false; |
| swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_DEVICE_DOWN, NULL); |
| swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_DEVICE_SSR_DOWN, NULL); |
| break; |
| case BOLERO_MACRO_EVT_SSR_UP: |
| rx_priv->dev_up = true; |
| /* reset swr after ssr/pdr */ |
| rx_priv->reset_swr = true; |
| /* enable&disable MCLK_MUX1 to reset GFMUX reg */ |
| bolero_request_clock(rx_priv->dev, |
| RX_MACRO, MCLK_MUX1, true); |
| bolero_request_clock(rx_priv->dev, |
| RX_MACRO, MCLK_MUX1, false); |
| swrm_wcd_notify( |
| rx_priv->swr_ctrl_data[0].rx_swr_pdev, |
| SWR_DEVICE_SSR_UP, NULL); |
| break; |
| } |
| return 0; |
| } |
| |
| static int rx_macro_find_playback_dai_id_for_port(int port_id, |
| struct rx_macro_priv *rx_priv) |
| { |
| int i = 0; |
| |
| for (i = RX_MACRO_AIF1_PB; i < RX_MACRO_MAX_DAIS; i++) { |
| if (test_bit(port_id, &rx_priv->active_ch_mask[i])) |
| return i; |
| } |
| |
| return -EINVAL; |
| } |
| |
| static int rx_macro_set_idle_detect_thr(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| int interp, int path_type) |
| { |
| int port_id[4] = { 0, 0, 0, 0 }; |
| int *port_ptr = NULL; |
| int num_ports = 0; |
| int bit_width = 0, i = 0; |
| int mux_reg = 0, mux_reg_val = 0; |
| int dai_id = 0, idle_thr = 0; |
| |
| if ((interp != INTERP_HPHL) && (interp != INTERP_HPHR)) |
| return 0; |
| |
| if (!rx_priv->idle_det_cfg.hph_idle_detect_en) |
| return 0; |
| |
| port_ptr = &port_id[0]; |
| num_ports = 0; |
| |
| /* |
| * Read interpolator MUX input registers and find |
| * which cdc_dma port is connected and store the port |
| * numbers in port_id array. |
| */ |
| if (path_type == INTERP_MIX_PATH) { |
| mux_reg = BOLERO_CDC_RX_INP_MUX_RX_INT0_CFG1 + |
| 2 * interp; |
| mux_reg_val = snd_soc_component_read32(component, mux_reg) & |
| 0x0f; |
| |
| if ((mux_reg_val >= INTn_2_INP_SEL_RX0) && |
| (mux_reg_val <= INTn_2_INP_SEL_RX5)) { |
| *port_ptr++ = mux_reg_val - 1; |
| num_ports++; |
| } |
| } |
| |
| if (path_type == INTERP_MAIN_PATH) { |
| mux_reg = BOLERO_CDC_RX_INP_MUX_RX_INT1_CFG0 + |
| 2 * (interp - 1); |
| mux_reg_val = snd_soc_component_read32(component, mux_reg) & |
| 0x0f; |
| i = RX_MACRO_INTERP_MUX_NUM_INPUTS; |
| |
| while (i) { |
| if ((mux_reg_val >= INTn_1_INP_SEL_RX0) && |
| (mux_reg_val <= INTn_1_INP_SEL_RX5)) { |
| *port_ptr++ = mux_reg_val - |
| INTn_1_INP_SEL_RX0; |
| num_ports++; |
| } |
| mux_reg_val = |
| (snd_soc_component_read32(component, mux_reg) & |
| 0xf0) >> 4; |
| mux_reg += 1; |
| i--; |
| } |
| } |
| |
| dev_dbg(component->dev, "%s: num_ports: %d, ports[%d %d %d %d]\n", |
| __func__, num_ports, port_id[0], port_id[1], |
| port_id[2], port_id[3]); |
| |
| i = 0; |
| while (num_ports) { |
| dai_id = rx_macro_find_playback_dai_id_for_port(port_id[i++], |
| rx_priv); |
| |
| if ((dai_id >= 0) && (dai_id < RX_MACRO_MAX_DAIS)) { |
| dev_dbg(component->dev, "%s: dai_id: %d bit_width: %d\n", |
| __func__, dai_id, |
| rx_priv->bit_width[dai_id]); |
| |
| if (rx_priv->bit_width[dai_id] > bit_width) |
| bit_width = rx_priv->bit_width[dai_id]; |
| } |
| num_ports--; |
| } |
| |
| switch (bit_width) { |
| case 16: |
| idle_thr = 0xff; /* F16 */ |
| break; |
| case 24: |
| case 32: |
| idle_thr = 0x03; /* F22 */ |
| break; |
| default: |
| idle_thr = 0x00; |
| break; |
| } |
| |
| dev_dbg(component->dev, "%s: (new) idle_thr: %d, (cur) idle_thr: %d\n", |
| __func__, idle_thr, rx_priv->idle_det_cfg.hph_idle_thr); |
| |
| if ((rx_priv->idle_det_cfg.hph_idle_thr == 0) || |
| (idle_thr < rx_priv->idle_det_cfg.hph_idle_thr)) { |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_IDLE_DETECT_CFG3, idle_thr); |
| rx_priv->idle_det_cfg.hph_idle_thr = idle_thr; |
| } |
| |
| return 0; |
| } |
| |
| static int rx_macro_enable_mix_path(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| u16 gain_reg = 0, mix_reg = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| if (w->shift >= INTERP_MAX) { |
| dev_err(component->dev, "%s: Invalid Interpolator value %d for name %s\n", |
| __func__, w->shift, w->name); |
| return -EINVAL; |
| } |
| |
| gain_reg = BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL + |
| (w->shift * RX_MACRO_RX_PATH_OFFSET); |
| mix_reg = BOLERO_CDC_RX_RX0_RX_PATH_MIX_CTL + |
| (w->shift * RX_MACRO_RX_PATH_OFFSET); |
| |
| dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| rx_macro_set_idle_detect_thr(component, rx_priv, w->shift, |
| INTERP_MIX_PATH); |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| /* Clk enable */ |
| snd_soc_component_update_bits(component, mix_reg, 0x20, 0x20); |
| break; |
| case SND_SOC_DAPM_POST_PMU: |
| snd_soc_component_write(component, gain_reg, |
| snd_soc_component_read32(component, gain_reg)); |
| break; |
| case SND_SOC_DAPM_POST_PMD: |
| /* Clk Disable */ |
| snd_soc_component_update_bits(component, mix_reg, 0x20, 0x00); |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| /* Reset enable and disable */ |
| snd_soc_component_update_bits(component, mix_reg, 0x40, 0x40); |
| snd_soc_component_update_bits(component, mix_reg, 0x40, 0x00); |
| break; |
| } |
| |
| return 0; |
| } |
| |
| static int rx_macro_enable_main_path(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| u16 gain_reg = 0; |
| u16 reg = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| dev_dbg(component->dev, "%s %d %s\n", __func__, event, w->name); |
| |
| if (w->shift >= INTERP_MAX) { |
| dev_err(component->dev, "%s: Invalid Interpolator value %d for name %s\n", |
| __func__, w->shift, w->name); |
| return -EINVAL; |
| } |
| |
| reg = BOLERO_CDC_RX_RX0_RX_PATH_CTL + (w->shift * |
| RX_MACRO_RX_PATH_OFFSET); |
| gain_reg = BOLERO_CDC_RX_RX0_RX_VOL_CTL + (w->shift * |
| RX_MACRO_RX_PATH_OFFSET); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| rx_macro_set_idle_detect_thr(component, rx_priv, w->shift, |
| INTERP_MAIN_PATH); |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| break; |
| case SND_SOC_DAPM_POST_PMU: |
| snd_soc_component_write(component, gain_reg, |
| snd_soc_component_read32(component, gain_reg)); |
| break; |
| case SND_SOC_DAPM_POST_PMD: |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| break; |
| } |
| |
| return 0; |
| } |
| |
| static int rx_macro_config_compander(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| int interp_n, int event) |
| { |
| int comp = 0; |
| u16 comp_ctl0_reg = 0, rx_path_cfg0_reg = 0; |
| |
| /* AUX does not have compander */ |
| if (interp_n == INTERP_AUX) |
| return 0; |
| |
| comp = interp_n; |
| dev_dbg(component->dev, "%s: event %d compander %d, enabled %d\n", |
| __func__, event, comp + 1, rx_priv->comp_enabled[comp]); |
| |
| if (!rx_priv->comp_enabled[comp]) |
| return 0; |
| |
| comp_ctl0_reg = BOLERO_CDC_RX_COMPANDER0_CTL0 + |
| (comp * RX_MACRO_COMP_OFFSET); |
| rx_path_cfg0_reg = BOLERO_CDC_RX_RX0_RX_PATH_CFG0 + |
| (comp * RX_MACRO_RX_PATH_OFFSET); |
| |
| if (SND_SOC_DAPM_EVENT_ON(event)) { |
| /* Enable Compander Clock */ |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x01, 0x01); |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x02, 0x02); |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x02, 0x00); |
| snd_soc_component_update_bits(component, rx_path_cfg0_reg, |
| 0x02, 0x02); |
| } |
| |
| if (SND_SOC_DAPM_EVENT_OFF(event)) { |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x04, 0x04); |
| snd_soc_component_update_bits(component, rx_path_cfg0_reg, |
| 0x02, 0x00); |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x01, 0x00); |
| snd_soc_component_update_bits(component, comp_ctl0_reg, |
| 0x04, 0x00); |
| } |
| |
| return 0; |
| } |
| |
| static void rx_macro_enable_softclip_clk(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| bool enable) |
| { |
| if (enable) { |
| if (rx_priv->softclip_clk_users == 0) |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_SOFTCLIP_CRC, |
| 0x01, 0x01); |
| rx_priv->softclip_clk_users++; |
| } else { |
| rx_priv->softclip_clk_users--; |
| if (rx_priv->softclip_clk_users == 0) |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_SOFTCLIP_CRC, |
| 0x01, 0x00); |
| } |
| } |
| |
| static int rx_macro_config_softclip(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| int event) |
| { |
| dev_dbg(component->dev, "%s: event %d, enabled %d\n", |
| __func__, event, rx_priv->is_softclip_on); |
| |
| if (!rx_priv->is_softclip_on) |
| return 0; |
| |
| if (SND_SOC_DAPM_EVENT_ON(event)) { |
| /* Enable Softclip clock */ |
| rx_macro_enable_softclip_clk(component, rx_priv, true); |
| /* Enable Softclip control */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_SOFTCLIP_SOFTCLIP_CTRL, 0x01, 0x01); |
| } |
| |
| if (SND_SOC_DAPM_EVENT_OFF(event)) { |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_SOFTCLIP_SOFTCLIP_CTRL, 0x01, 0x00); |
| rx_macro_enable_softclip_clk(component, rx_priv, false); |
| } |
| |
| return 0; |
| } |
| |
| static inline void |
| rx_macro_enable_clsh_block(struct rx_macro_priv *rx_priv, bool enable) |
| { |
| if ((enable && ++rx_priv->clsh_users == 1) || |
| (!enable && --rx_priv->clsh_users == 0)) |
| snd_soc_component_update_bits(rx_priv->component, |
| BOLERO_CDC_RX_CLSH_CRC, 0x01, |
| (u8) enable); |
| if (rx_priv->clsh_users < 0) |
| rx_priv->clsh_users = 0; |
| dev_dbg(rx_priv->dev, "%s: clsh_users %d, enable %d", __func__, |
| rx_priv->clsh_users, enable); |
| } |
| |
| static int rx_macro_config_classh(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| int interp_n, int event) |
| { |
| if (SND_SOC_DAPM_EVENT_OFF(event)) { |
| rx_macro_enable_clsh_block(rx_priv, false); |
| return 0; |
| } |
| |
| if (!SND_SOC_DAPM_EVENT_ON(event)) |
| return 0; |
| |
| rx_macro_enable_clsh_block(rx_priv, true); |
| if (interp_n == INTERP_HPHL || |
| interp_n == INTERP_HPHR) { |
| /* |
| * These K1 values depend on the Headphone Impedance |
| * For now it is assumed to be 16 ohm |
| */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_K1_LSB, |
| 0xFF, 0xC0); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_K1_MSB, |
| 0x0F, 0x00); |
| } |
| switch (interp_n) { |
| case INTERP_HPHL: |
| if (rx_priv->is_ear_mode_on) |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_HPH_V_PA, |
| 0x3F, 0x39); |
| else |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_HPH_V_PA, |
| 0x3F, 0x1C); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_DECAY_CTRL, |
| 0x07, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX0_RX_PATH_CFG0, |
| 0x40, 0x40); |
| break; |
| case INTERP_HPHR: |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_HPH_V_PA, |
| 0x3F, 0x1C); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_CLSH_DECAY_CTRL, |
| 0x07, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX1_RX_PATH_CFG0, |
| 0x40, 0x40); |
| break; |
| case INTERP_AUX: |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_CFG0, |
| 0x10, 0x10); |
| break; |
| } |
| |
| return 0; |
| } |
| |
| static void rx_macro_hd2_control(struct snd_soc_component *component, |
| u16 interp_idx, int event) |
| { |
| u16 hd2_scale_reg = 0; |
| u16 hd2_enable_reg = 0; |
| |
| switch (interp_idx) { |
| case INTERP_HPHL: |
| hd2_scale_reg = BOLERO_CDC_RX_RX0_RX_PATH_SEC3; |
| hd2_enable_reg = BOLERO_CDC_RX_RX0_RX_PATH_CFG0; |
| break; |
| case INTERP_HPHR: |
| hd2_scale_reg = BOLERO_CDC_RX_RX1_RX_PATH_SEC3; |
| hd2_enable_reg = BOLERO_CDC_RX_RX1_RX_PATH_CFG0; |
| break; |
| } |
| |
| if (hd2_enable_reg && SND_SOC_DAPM_EVENT_ON(event)) { |
| snd_soc_component_update_bits(component, hd2_scale_reg, |
| 0x3C, 0x14); |
| snd_soc_component_update_bits(component, hd2_enable_reg, |
| 0x04, 0x04); |
| } |
| |
| if (hd2_enable_reg && SND_SOC_DAPM_EVENT_OFF(event)) { |
| snd_soc_component_update_bits(component, hd2_enable_reg, |
| 0x04, 0x00); |
| snd_soc_component_update_bits(component, hd2_scale_reg, |
| 0x3C, 0x00); |
| } |
| } |
| |
| static int rx_macro_get_compander(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int comp = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = rx_priv->comp_enabled[comp]; |
| return 0; |
| } |
| |
| static int rx_macro_set_compander(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int comp = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| int value = ucontrol->value.integer.value[0]; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| dev_dbg(component->dev, "%s: Compander %d enable current %d, new %d\n", |
| __func__, comp + 1, rx_priv->comp_enabled[comp], value); |
| rx_priv->comp_enabled[comp] = value; |
| |
| return 0; |
| } |
| |
| static int rx_macro_mux_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_dapm_widget *widget = |
| snd_soc_dapm_kcontrol_widget(kcontrol); |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(widget->dapm); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = |
| rx_priv->rx_port_value[widget->shift]; |
| return 0; |
| } |
| |
| static int rx_macro_mux_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_dapm_widget *widget = |
| snd_soc_dapm_kcontrol_widget(kcontrol); |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(widget->dapm); |
| struct soc_enum *e = (struct soc_enum *)kcontrol->private_value; |
| struct snd_soc_dapm_update *update = NULL; |
| u32 rx_port_value = ucontrol->value.integer.value[0]; |
| u32 aif_rst = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| aif_rst = rx_priv->rx_port_value[widget->shift]; |
| if (!rx_port_value) { |
| if (aif_rst == 0) { |
| dev_err(rx_dev, "%s:AIF reset already\n", __func__); |
| return 0; |
| } |
| } |
| rx_priv->rx_port_value[widget->shift] = rx_port_value; |
| |
| switch (rx_port_value) { |
| case 0: |
| clear_bit(widget->shift, |
| &rx_priv->active_ch_mask[aif_rst]); |
| rx_priv->active_ch_cnt[aif_rst]--; |
| break; |
| case 1: |
| case 2: |
| case 3: |
| case 4: |
| set_bit(widget->shift, |
| &rx_priv->active_ch_mask[rx_port_value]); |
| rx_priv->active_ch_cnt[rx_port_value]++; |
| break; |
| default: |
| dev_err(component->dev, |
| "%s:Invalid AIF_ID for RX_MACRO MUX\n", __func__); |
| goto err; |
| } |
| |
| snd_soc_dapm_mux_update_power(widget->dapm, kcontrol, |
| rx_port_value, e, update); |
| return 0; |
| err: |
| return -EINVAL; |
| } |
| |
| static int rx_macro_get_ear_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = rx_priv->is_ear_mode_on; |
| return 0; |
| } |
| |
| static int rx_macro_put_ear_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_priv->is_ear_mode_on = |
| (!ucontrol->value.integer.value[0] ? false : true); |
| return 0; |
| } |
| |
| static int rx_macro_get_hph_hd2_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = rx_priv->hph_hd2_mode; |
| return 0; |
| } |
| |
| static int rx_macro_put_hph_hd2_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_priv->hph_hd2_mode = ucontrol->value.integer.value[0]; |
| return 0; |
| } |
| |
| static int rx_macro_get_hph_pwr_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = rx_priv->hph_pwr_mode; |
| return 0; |
| } |
| |
| static int rx_macro_put_hph_pwr_mode(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_priv->hph_pwr_mode = ucontrol->value.integer.value[0]; |
| return 0; |
| } |
| |
| static int rx_macro_vbat_bcl_gsm_mode_func_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| |
| ucontrol->value.integer.value[0] = |
| ((snd_soc_component_read32( |
| component, BOLERO_CDC_RX_BCL_VBAT_CFG) & 0x04) ? |
| 1 : 0); |
| |
| dev_dbg(component->dev, "%s: value: %lu\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int rx_macro_vbat_bcl_gsm_mode_func_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| |
| dev_dbg(component->dev, "%s: value: %lu\n", __func__, |
| ucontrol->value.integer.value[0]); |
| |
| /* Set Vbat register configuration for GSM mode bit based on value */ |
| if (ucontrol->value.integer.value[0]) |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, |
| 0x04, 0x04); |
| else |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, |
| 0x04, 0x00); |
| |
| return 0; |
| } |
| |
| static int rx_macro_soft_clip_enable_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| ucontrol->value.integer.value[0] = rx_priv->is_softclip_on; |
| |
| dev_dbg(component->dev, "%s: ucontrol->value.integer.value[0] = %ld\n", |
| __func__, ucontrol->value.integer.value[0]); |
| |
| return 0; |
| } |
| |
| static int rx_macro_soft_clip_enable_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_priv->is_softclip_on = ucontrol->value.integer.value[0]; |
| |
| dev_dbg(component->dev, "%s: soft clip enable = %d\n", __func__, |
| rx_priv->is_softclip_on); |
| |
| return 0; |
| } |
| |
| static int rx_macro_enable_vbat(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| dev_dbg(component->dev, "%s %s %d\n", __func__, w->name, event); |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| /* Enable clock for VBAT block */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_PATH_CTL, 0x10, 0x10); |
| /* Enable VBAT block */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, 0x01, 0x01); |
| /* Update interpolator with 384K path */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_CFG1, 0x80, 0x80); |
| /* Update DSM FS rate */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_SEC7, 0x02, 0x02); |
| /* Use attenuation mode */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, 0x02, 0x00); |
| /* BCL block needs softclip clock to be enabled */ |
| rx_macro_enable_softclip_clk(component, rx_priv, true); |
| /* Enable VBAT at channel level */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_CFG1, 0x02, 0x02); |
| /* Set the ATTK1 gain */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD1, |
| 0xFF, 0xFF); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD2, |
| 0xFF, 0x03); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD3, |
| 0xFF, 0x00); |
| /* Set the ATTK2 gain */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD4, |
| 0xFF, 0xFF); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD5, |
| 0xFF, 0x03); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD6, |
| 0xFF, 0x00); |
| /* Set the ATTK3 gain */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD7, |
| 0xFF, 0xFF); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD8, |
| 0xFF, 0x03); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD9, |
| 0xFF, 0x00); |
| break; |
| |
| case SND_SOC_DAPM_POST_PMD: |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_CFG1, |
| 0x80, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_SEC7, |
| 0x02, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, |
| 0x02, 0x02); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_CFG1, |
| 0x02, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD1, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD2, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD3, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD4, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD5, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD6, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD7, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD8, |
| 0xFF, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_BCL_GAIN_UPD9, |
| 0xFF, 0x00); |
| rx_macro_enable_softclip_clk(component, rx_priv, false); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_CFG, 0x01, 0x00); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_PATH_CTL, 0x10, 0x00); |
| break; |
| default: |
| dev_err(rx_dev, "%s: Invalid event %d\n", __func__, event); |
| break; |
| } |
| return 0; |
| } |
| |
| static void rx_macro_idle_detect_control(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| int interp, int event) |
| { |
| int reg = 0, mask = 0, val = 0; |
| |
| if (!rx_priv->idle_det_cfg.hph_idle_detect_en) |
| return; |
| |
| if (interp == INTERP_HPHL) { |
| reg = BOLERO_CDC_RX_IDLE_DETECT_PATH_CTL; |
| mask = 0x01; |
| val = 0x01; |
| } |
| if (interp == INTERP_HPHR) { |
| reg = BOLERO_CDC_RX_IDLE_DETECT_PATH_CTL; |
| mask = 0x02; |
| val = 0x02; |
| } |
| |
| if (reg && SND_SOC_DAPM_EVENT_ON(event)) |
| snd_soc_component_update_bits(component, reg, mask, val); |
| |
| if (reg && SND_SOC_DAPM_EVENT_OFF(event)) { |
| snd_soc_component_update_bits(component, reg, mask, 0x00); |
| rx_priv->idle_det_cfg.hph_idle_thr = 0; |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_IDLE_DETECT_CFG3, 0x0); |
| } |
| } |
| |
| static void rx_macro_hphdelay_lutbypass(struct snd_soc_component *component, |
| struct rx_macro_priv *rx_priv, |
| u16 interp_idx, int event) |
| { |
| u16 hph_lut_bypass_reg = 0; |
| u16 hph_comp_ctrl7 = 0; |
| |
| switch (interp_idx) { |
| case INTERP_HPHL: |
| hph_lut_bypass_reg = BOLERO_CDC_RX_TOP_HPHL_COMP_LUT; |
| hph_comp_ctrl7 = BOLERO_CDC_RX_COMPANDER0_CTL7; |
| break; |
| case INTERP_HPHR: |
| hph_lut_bypass_reg = BOLERO_CDC_RX_TOP_HPHR_COMP_LUT; |
| hph_comp_ctrl7 = BOLERO_CDC_RX_COMPANDER1_CTL7; |
| break; |
| default: |
| break; |
| } |
| |
| if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_ON(event)) { |
| if (interp_idx == INTERP_HPHL) { |
| if (rx_priv->is_ear_mode_on) |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX0_RX_PATH_CFG1, |
| 0x02, 0x02); |
| else |
| snd_soc_component_update_bits(component, |
| hph_lut_bypass_reg, |
| 0x80, 0x80); |
| } else { |
| snd_soc_component_update_bits(component, |
| hph_lut_bypass_reg, |
| 0x80, 0x80); |
| } |
| if (rx_priv->hph_pwr_mode) |
| snd_soc_component_update_bits(component, |
| hph_comp_ctrl7, |
| 0x20, 0x00); |
| } |
| |
| if (hph_lut_bypass_reg && SND_SOC_DAPM_EVENT_OFF(event)) { |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX0_RX_PATH_CFG1, |
| 0x02, 0x00); |
| snd_soc_component_update_bits(component, hph_lut_bypass_reg, |
| 0x80, 0x00); |
| snd_soc_component_update_bits(component, hph_comp_ctrl7, |
| 0x20, 0x0); |
| } |
| } |
| |
| static int rx_macro_enable_interp_clk(struct snd_soc_component *component, |
| int event, int interp_idx) |
| { |
| u16 main_reg = 0, dsm_reg = 0, rx_cfg2_reg = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!component) { |
| pr_err("%s: component is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| main_reg = BOLERO_CDC_RX_RX0_RX_PATH_CTL + |
| (interp_idx * RX_MACRO_RX_PATH_OFFSET); |
| dsm_reg = BOLERO_CDC_RX_RX0_RX_PATH_DSM_CTL + |
| (interp_idx * RX_MACRO_RX_PATH_OFFSET); |
| rx_cfg2_reg = BOLERO_CDC_RX_RX0_RX_PATH_CFG2 + |
| (interp_idx * RX_MACRO_RX_PATH_OFFSET); |
| |
| if (SND_SOC_DAPM_EVENT_ON(event)) { |
| if (rx_priv->main_clk_users[interp_idx] == 0) { |
| snd_soc_component_update_bits(component, dsm_reg, |
| 0x01, 0x01); |
| /* Main path PGA mute enable */ |
| snd_soc_component_update_bits(component, main_reg, |
| 0x10, 0x10); |
| /* Clk enable */ |
| snd_soc_component_update_bits(component, main_reg, |
| 0x20, 0x20); |
| snd_soc_component_update_bits(component, rx_cfg2_reg, |
| 0x03, 0x03); |
| rx_macro_idle_detect_control(component, rx_priv, |
| interp_idx, event); |
| if (rx_priv->hph_hd2_mode) |
| rx_macro_hd2_control( |
| component, interp_idx, event); |
| rx_macro_hphdelay_lutbypass(component, rx_priv, |
| interp_idx, event); |
| rx_macro_config_compander(component, rx_priv, |
| interp_idx, event); |
| if (interp_idx == INTERP_AUX) |
| rx_macro_config_softclip(component, rx_priv, |
| event); |
| rx_macro_config_classh(component, rx_priv, |
| interp_idx, event); |
| } |
| rx_priv->main_clk_users[interp_idx]++; |
| } |
| |
| if (SND_SOC_DAPM_EVENT_OFF(event)) { |
| rx_priv->main_clk_users[interp_idx]--; |
| if (rx_priv->main_clk_users[interp_idx] <= 0) { |
| rx_priv->main_clk_users[interp_idx] = 0; |
| /* Clk Disable */ |
| snd_soc_component_update_bits(component, dsm_reg, |
| 0x01, 0x00); |
| snd_soc_component_update_bits(component, main_reg, |
| 0x20, 0x00); |
| /* Reset enable and disable */ |
| snd_soc_component_update_bits(component, main_reg, |
| 0x40, 0x40); |
| snd_soc_component_update_bits(component, main_reg, |
| 0x40, 0x00); |
| /* Reset rate to 48K*/ |
| snd_soc_component_update_bits(component, main_reg, |
| 0x0F, 0x04); |
| snd_soc_component_update_bits(component, rx_cfg2_reg, |
| 0x03, 0x00); |
| rx_macro_config_classh(component, rx_priv, |
| interp_idx, event); |
| rx_macro_config_compander(component, rx_priv, |
| interp_idx, event); |
| if (interp_idx == INTERP_AUX) |
| rx_macro_config_softclip(component, rx_priv, |
| event); |
| rx_macro_hphdelay_lutbypass(component, rx_priv, |
| interp_idx, event); |
| if (rx_priv->hph_hd2_mode) |
| rx_macro_hd2_control(component, interp_idx, |
| event); |
| rx_macro_idle_detect_control(component, rx_priv, |
| interp_idx, event); |
| } |
| } |
| |
| dev_dbg(component->dev, "%s event %d main_clk_users %d\n", |
| __func__, event, rx_priv->main_clk_users[interp_idx]); |
| |
| return rx_priv->main_clk_users[interp_idx]; |
| } |
| |
| static int rx_macro_enable_rx_path_clk(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| u16 sidetone_reg = 0; |
| |
| dev_dbg(component->dev, "%s %d %d\n", __func__, event, w->shift); |
| sidetone_reg = BOLERO_CDC_RX_RX0_RX_PATH_CFG1 + |
| RX_MACRO_RX_PATH_OFFSET * (w->shift); |
| |
| switch (event) { |
| case SND_SOC_DAPM_PRE_PMU: |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| snd_soc_component_update_bits(component, sidetone_reg, |
| 0x10, 0x10); |
| break; |
| case SND_SOC_DAPM_POST_PMD: |
| snd_soc_component_update_bits(component, sidetone_reg, |
| 0x10, 0x00); |
| rx_macro_enable_interp_clk(component, event, w->shift); |
| break; |
| default: |
| break; |
| }; |
| return 0; |
| } |
| |
| static void rx_macro_restore_iir_coeff(struct rx_macro_priv *rx_priv, int iir_idx, |
| int band_idx) |
| { |
| u16 reg_add = 0, coeff_idx = 0, idx = 0; |
| struct regmap *regmap = dev_get_regmap(rx_priv->dev->parent, NULL); |
| |
| if (regmap == NULL) { |
| dev_err(rx_priv->dev, "%s: regmap is NULL\n", __func__); |
| return; |
| } |
| |
| regmap_write(regmap, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx), |
| (band_idx * BAND_MAX * sizeof(uint32_t)) & 0x7F); |
| |
| reg_add = BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx; |
| |
| /* 5 coefficients per band and 4 writes per coefficient */ |
| for (coeff_idx = 0; coeff_idx < RX_MACRO_SIDETONE_IIR_COEFF_MAX; |
| coeff_idx++) { |
| /* Four 8 bit values(one 32 bit) per coefficient */ |
| regmap_write(regmap, reg_add, |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++]); |
| regmap_write(regmap, reg_add, |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++]); |
| regmap_write(regmap, reg_add, |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++]); |
| regmap_write(regmap, reg_add, |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++]); |
| } |
| } |
| |
| static int rx_macro_iir_enable_audio_mixer_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int iir_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->reg; |
| int band_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| /* IIR filter band registers are at integer multiples of 0x80 */ |
| u16 iir_reg = BOLERO_CDC_RX_SIDETONE_IIR0_IIR_CTL + 0x80 * iir_idx; |
| |
| ucontrol->value.integer.value[0] = ( |
| snd_soc_component_read32(component, iir_reg) & |
| (1 << band_idx)) != 0; |
| |
| dev_dbg(component->dev, "%s: IIR #%d band #%d enable %d\n", __func__, |
| iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[0]); |
| return 0; |
| } |
| |
| static int rx_macro_iir_enable_audio_mixer_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int iir_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->reg; |
| int band_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| bool iir_band_en_status = 0; |
| int value = ucontrol->value.integer.value[0]; |
| u16 iir_reg = BOLERO_CDC_RX_SIDETONE_IIR0_IIR_CTL + 0x80 * iir_idx; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_macro_restore_iir_coeff(rx_priv, iir_idx, band_idx); |
| |
| /* Mask first 5 bits, 6-8 are reserved */ |
| snd_soc_component_update_bits(component, iir_reg, (1 << band_idx), |
| (value << band_idx)); |
| |
| iir_band_en_status = ((snd_soc_component_read32(component, iir_reg) & |
| (1 << band_idx)) != 0); |
| dev_dbg(component->dev, "%s: IIR #%d band #%d enable %d\n", __func__, |
| iir_idx, band_idx, iir_band_en_status); |
| return 0; |
| } |
| |
| static uint32_t get_iir_band_coeff(struct snd_soc_component *component, |
| int iir_idx, int band_idx, |
| int coeff_idx) |
| { |
| uint32_t value = 0; |
| |
| /* Address does not automatically update if reading */ |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx), |
| ((band_idx * BAND_MAX + coeff_idx) |
| * sizeof(uint32_t)) & 0x7F); |
| |
| value |= snd_soc_component_read32(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx)); |
| |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx), |
| ((band_idx * BAND_MAX + coeff_idx) |
| * sizeof(uint32_t) + 1) & 0x7F); |
| |
| value |= (snd_soc_component_read32(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + |
| 0x80 * iir_idx)) << 8); |
| |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx), |
| ((band_idx * BAND_MAX + coeff_idx) |
| * sizeof(uint32_t) + 2) & 0x7F); |
| |
| value |= (snd_soc_component_read32(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + |
| 0x80 * iir_idx)) << 16); |
| |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 0x80 * iir_idx), |
| ((band_idx * BAND_MAX + coeff_idx) |
| * sizeof(uint32_t) + 3) & 0x7F); |
| |
| /* Mask bits top 2 bits since they are reserved */ |
| value |= ((snd_soc_component_read32(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + |
| 16 * iir_idx)) & 0x3F) << 24); |
| |
| return value; |
| } |
| |
| static int rx_macro_iir_band_audio_mixer_get(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int iir_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->reg; |
| int band_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| |
| ucontrol->value.integer.value[0] = |
| get_iir_band_coeff(component, iir_idx, band_idx, 0); |
| ucontrol->value.integer.value[1] = |
| get_iir_band_coeff(component, iir_idx, band_idx, 1); |
| ucontrol->value.integer.value[2] = |
| get_iir_band_coeff(component, iir_idx, band_idx, 2); |
| ucontrol->value.integer.value[3] = |
| get_iir_band_coeff(component, iir_idx, band_idx, 3); |
| ucontrol->value.integer.value[4] = |
| get_iir_band_coeff(component, iir_idx, band_idx, 4); |
| |
| dev_dbg(component->dev, "%s: IIR #%d band #%d b0 = 0x%x\n" |
| "%s: IIR #%d band #%d b1 = 0x%x\n" |
| "%s: IIR #%d band #%d b2 = 0x%x\n" |
| "%s: IIR #%d band #%d a1 = 0x%x\n" |
| "%s: IIR #%d band #%d a2 = 0x%x\n", |
| __func__, iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[0], |
| __func__, iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[1], |
| __func__, iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[2], |
| __func__, iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[3], |
| __func__, iir_idx, band_idx, |
| (uint32_t)ucontrol->value.integer.value[4]); |
| return 0; |
| } |
| |
| static void set_iir_band_coeff(struct snd_soc_component *component, |
| int iir_idx, int band_idx, |
| uint32_t value) |
| { |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx), |
| (value & 0xFF)); |
| |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx), |
| (value >> 8) & 0xFF); |
| |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx), |
| (value >> 16) & 0xFF); |
| |
| /* Mask top 2 bits, 7-8 are reserved */ |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B2_CTL + 0x80 * iir_idx), |
| (value >> 24) & 0x3F); |
| } |
| |
| static int rx_macro_iir_band_audio_mixer_put(struct snd_kcontrol *kcontrol, |
| struct snd_ctl_elem_value *ucontrol) |
| { |
| struct snd_soc_component *component = |
| snd_soc_kcontrol_component(kcontrol); |
| int iir_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->reg; |
| int band_idx = ((struct soc_multi_mixer_control *) |
| kcontrol->private_value)->shift; |
| int coeff_idx, idx = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| /* |
| * Mask top bit it is reserved |
| * Updates addr automatically for each B2 write |
| */ |
| snd_soc_component_write(component, |
| (BOLERO_CDC_RX_SIDETONE_IIR0_IIR_COEF_B1_CTL + 16 * iir_idx), |
| (band_idx * BAND_MAX * sizeof(uint32_t)) & 0x7F); |
| |
| /* Store the coefficients in sidetone coeff array */ |
| for (coeff_idx = 0; coeff_idx < RX_MACRO_SIDETONE_IIR_COEFF_MAX; |
| coeff_idx++) { |
| uint32_t value = ucontrol->value.integer.value[coeff_idx]; |
| |
| set_iir_band_coeff(component, iir_idx, band_idx, value); |
| |
| /* Four 8 bit values(one 32 bit) per coefficient */ |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++] = |
| (value & 0xFF); |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++] = |
| (value >> 8) & 0xFF; |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++] = |
| (value >> 16) & 0xFF; |
| rx_priv->sidetone_coeff_array[iir_idx][band_idx][idx++] = |
| (value >> 24) & 0xFF; |
| } |
| |
| pr_debug("%s: IIR #%d band #%d b0 = 0x%x\n" |
| "%s: IIR #%d band #%d b1 = 0x%x\n" |
| "%s: IIR #%d band #%d b2 = 0x%x\n" |
| "%s: IIR #%d band #%d a1 = 0x%x\n" |
| "%s: IIR #%d band #%d a2 = 0x%x\n", |
| __func__, iir_idx, band_idx, |
| get_iir_band_coeff(component, iir_idx, band_idx, 0), |
| __func__, iir_idx, band_idx, |
| get_iir_band_coeff(component, iir_idx, band_idx, 1), |
| __func__, iir_idx, band_idx, |
| get_iir_band_coeff(component, iir_idx, band_idx, 2), |
| __func__, iir_idx, band_idx, |
| get_iir_band_coeff(component, iir_idx, band_idx, 3), |
| __func__, iir_idx, band_idx, |
| get_iir_band_coeff(component, iir_idx, band_idx, 4)); |
| return 0; |
| } |
| |
| static int rx_macro_set_iir_gain(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| |
| dev_dbg(component->dev, "%s: event = %d\n", __func__, event); |
| |
| switch (event) { |
| case SND_SOC_DAPM_POST_PMU: /* fall through */ |
| case SND_SOC_DAPM_PRE_PMD: |
| if (strnstr(w->name, "IIR0", sizeof("IIR0"))) { |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL)); |
| } else { |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL)); |
| snd_soc_component_write(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, |
| snd_soc_component_read32(component, |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL)); |
| } |
| break; |
| } |
| return 0; |
| } |
| |
| static const struct snd_kcontrol_new rx_macro_snd_controls[] = { |
| SOC_SINGLE_SX_TLV("RX_RX0 Digital Volume", |
| BOLERO_CDC_RX_RX0_RX_VOL_CTL, |
| 0, -84, 40, digital_gain), |
| SOC_SINGLE_SX_TLV("RX_RX1 Digital Volume", |
| BOLERO_CDC_RX_RX1_RX_VOL_CTL, |
| 0, -84, 40, digital_gain), |
| SOC_SINGLE_SX_TLV("RX_RX2 Digital Volume", |
| BOLERO_CDC_RX_RX2_RX_VOL_CTL, |
| 0, -84, 40, digital_gain), |
| SOC_SINGLE_SX_TLV("RX_RX0 Mix Digital Volume", |
| BOLERO_CDC_RX_RX0_RX_VOL_MIX_CTL, 0, -84, 40, digital_gain), |
| SOC_SINGLE_SX_TLV("RX_RX1 Mix Digital Volume", |
| BOLERO_CDC_RX_RX1_RX_VOL_MIX_CTL, 0, -84, 40, digital_gain), |
| SOC_SINGLE_SX_TLV("RX_RX2 Mix Digital Volume", |
| BOLERO_CDC_RX_RX2_RX_VOL_MIX_CTL, 0, -84, 40, digital_gain), |
| |
| SOC_SINGLE_EXT("RX_COMP1 Switch", SND_SOC_NOPM, RX_MACRO_COMP1, 1, 0, |
| rx_macro_get_compander, rx_macro_set_compander), |
| SOC_SINGLE_EXT("RX_COMP2 Switch", SND_SOC_NOPM, RX_MACRO_COMP2, 1, 0, |
| rx_macro_get_compander, rx_macro_set_compander), |
| |
| SOC_ENUM_EXT("RX_EAR Mode", rx_macro_ear_mode_enum, |
| rx_macro_get_ear_mode, rx_macro_put_ear_mode), |
| |
| SOC_ENUM_EXT("RX_HPH HD2 Mode", rx_macro_hph_hd2_mode_enum, |
| rx_macro_get_hph_hd2_mode, rx_macro_put_hph_hd2_mode), |
| |
| SOC_ENUM_EXT("RX_HPH_PWR_MODE", rx_macro_hph_pwr_mode_enum, |
| rx_macro_get_hph_pwr_mode, rx_macro_put_hph_pwr_mode), |
| |
| SOC_ENUM_EXT("RX_GSM mode Enable", rx_macro_vbat_bcl_gsm_mode_enum, |
| rx_macro_vbat_bcl_gsm_mode_func_get, |
| rx_macro_vbat_bcl_gsm_mode_func_put), |
| SOC_SINGLE_EXT("RX_Softclip Enable", SND_SOC_NOPM, 0, 1, 0, |
| rx_macro_soft_clip_enable_get, |
| rx_macro_soft_clip_enable_put), |
| |
| SOC_SINGLE_SX_TLV("IIR0 INP0 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B1_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR0 INP1 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B2_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR0 INP2 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B3_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR0 INP3 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR0_IIR_GAIN_B4_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR1 INP0 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B1_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR1 INP1 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B2_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR1 INP2 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B3_CTL, 0, -84, 40, |
| digital_gain), |
| SOC_SINGLE_SX_TLV("IIR1 INP3 Volume", |
| BOLERO_CDC_RX_SIDETONE_IIR1_IIR_GAIN_B4_CTL, 0, -84, 40, |
| digital_gain), |
| |
| SOC_SINGLE_EXT("IIR0 Enable Band1", IIR0, BAND1, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR0 Enable Band2", IIR0, BAND2, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR0 Enable Band3", IIR0, BAND3, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR0 Enable Band4", IIR0, BAND4, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR0 Enable Band5", IIR0, BAND5, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR1 Enable Band1", IIR1, BAND1, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR1 Enable Band2", IIR1, BAND2, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR1 Enable Band3", IIR1, BAND3, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR1 Enable Band4", IIR1, BAND4, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| SOC_SINGLE_EXT("IIR1 Enable Band5", IIR1, BAND5, 1, 0, |
| rx_macro_iir_enable_audio_mixer_get, |
| rx_macro_iir_enable_audio_mixer_put), |
| |
| SOC_SINGLE_MULTI_EXT("IIR0 Band1", IIR0, BAND1, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR0 Band2", IIR0, BAND2, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR0 Band3", IIR0, BAND3, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR0 Band4", IIR0, BAND4, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR0 Band5", IIR0, BAND5, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR1 Band1", IIR1, BAND1, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR1 Band2", IIR1, BAND2, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR1 Band3", IIR1, BAND3, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR1 Band4", IIR1, BAND4, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| SOC_SINGLE_MULTI_EXT("IIR1 Band5", IIR1, BAND5, 255, 0, 5, |
| rx_macro_iir_band_audio_mixer_get, |
| rx_macro_iir_band_audio_mixer_put), |
| }; |
| |
| static int rx_macro_enable_echo(struct snd_soc_dapm_widget *w, |
| struct snd_kcontrol *kcontrol, |
| int event) |
| { |
| struct snd_soc_component *component = |
| snd_soc_dapm_to_component(w->dapm); |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| u16 val = 0, ec_hq_reg = 0; |
| int ec_tx = 0; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| dev_dbg(rx_dev, "%s %d %s\n", __func__, event, w->name); |
| |
| val = snd_soc_component_read32(component, |
| BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG4); |
| if (!(strcmp(w->name, "RX MIX TX0 MUX"))) |
| ec_tx = ((val & 0xf0) >> 0x4) - 1; |
| else if (!(strcmp(w->name, "RX MIX TX1 MUX"))) |
| ec_tx = (val & 0x0f) - 1; |
| |
| val = snd_soc_component_read32(component, |
| BOLERO_CDC_RX_INP_MUX_RX_MIX_CFG5); |
| if (!(strcmp(w->name, "RX MIX TX2 MUX"))) |
| ec_tx = (val & 0x0f) - 1; |
| |
| if (ec_tx < 0 || (ec_tx >= RX_MACRO_EC_MUX_MAX)) { |
| dev_err(rx_dev, "%s: EC mix control not set correctly\n", |
| __func__); |
| return -EINVAL; |
| } |
| ec_hq_reg = BOLERO_CDC_RX_EC_REF_HQ0_EC_REF_HQ_PATH_CTL + |
| 0x40 * ec_tx; |
| snd_soc_component_update_bits(component, ec_hq_reg, 0x01, 0x01); |
| ec_hq_reg = BOLERO_CDC_RX_EC_REF_HQ0_EC_REF_HQ_CFG0 + |
| 0x40 * ec_tx; |
| /* default set to 48k */ |
| snd_soc_component_update_bits(component, ec_hq_reg, 0x1E, 0x08); |
| |
| return 0; |
| } |
| |
| static const struct snd_soc_dapm_widget rx_macro_dapm_widgets[] = { |
| SND_SOC_DAPM_AIF_IN("RX AIF1 PB", "RX_MACRO_AIF1 Playback", 0, |
| SND_SOC_NOPM, 0, 0), |
| |
| SND_SOC_DAPM_AIF_IN("RX AIF2 PB", "RX_MACRO_AIF2 Playback", 0, |
| SND_SOC_NOPM, 0, 0), |
| |
| SND_SOC_DAPM_AIF_IN("RX AIF3 PB", "RX_MACRO_AIF3 Playback", 0, |
| SND_SOC_NOPM, 0, 0), |
| |
| SND_SOC_DAPM_AIF_IN("RX AIF4 PB", "RX_MACRO_AIF4 Playback", 0, |
| SND_SOC_NOPM, 0, 0), |
| |
| SND_SOC_DAPM_AIF_OUT("RX AIF_ECHO", "RX_AIF_ECHO Capture", 0, |
| SND_SOC_NOPM, 0, 0), |
| |
| RX_MACRO_DAPM_MUX("RX_MACRO RX0 MUX", RX_MACRO_RX0, rx_macro_rx0), |
| RX_MACRO_DAPM_MUX("RX_MACRO RX1 MUX", RX_MACRO_RX1, rx_macro_rx1), |
| RX_MACRO_DAPM_MUX("RX_MACRO RX2 MUX", RX_MACRO_RX2, rx_macro_rx2), |
| RX_MACRO_DAPM_MUX("RX_MACRO RX3 MUX", RX_MACRO_RX3, rx_macro_rx3), |
| RX_MACRO_DAPM_MUX("RX_MACRO RX4 MUX", RX_MACRO_RX4, rx_macro_rx4), |
| RX_MACRO_DAPM_MUX("RX_MACRO RX5 MUX", RX_MACRO_RX5, rx_macro_rx5), |
| |
| SND_SOC_DAPM_MIXER("RX_RX0", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX_RX1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX_RX2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX_RX3", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX_RX4", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX_RX5", SND_SOC_NOPM, 0, 0, NULL, 0), |
| |
| RX_MACRO_DAPM_MUX("IIR0 INP0 MUX", 0, iir0_inp0), |
| RX_MACRO_DAPM_MUX("IIR0 INP1 MUX", 0, iir0_inp1), |
| RX_MACRO_DAPM_MUX("IIR0 INP2 MUX", 0, iir0_inp2), |
| RX_MACRO_DAPM_MUX("IIR0 INP3 MUX", 0, iir0_inp3), |
| RX_MACRO_DAPM_MUX("IIR1 INP0 MUX", 0, iir1_inp0), |
| RX_MACRO_DAPM_MUX("IIR1 INP1 MUX", 0, iir1_inp1), |
| RX_MACRO_DAPM_MUX("IIR1 INP2 MUX", 0, iir1_inp2), |
| RX_MACRO_DAPM_MUX("IIR1 INP3 MUX", 0, iir1_inp3), |
| |
| SND_SOC_DAPM_MUX_E("RX MIX TX0 MUX", SND_SOC_NOPM, |
| RX_MACRO_EC0_MUX, 0, |
| &rx_mix_tx0_mux, rx_macro_enable_echo, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX MIX TX1 MUX", SND_SOC_NOPM, |
| RX_MACRO_EC1_MUX, 0, |
| &rx_mix_tx1_mux, rx_macro_enable_echo, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX MIX TX2 MUX", SND_SOC_NOPM, |
| RX_MACRO_EC2_MUX, 0, |
| &rx_mix_tx2_mux, rx_macro_enable_echo, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_MIXER_E("IIR0", BOLERO_CDC_RX_SIDETONE_IIR0_IIR_PATH_CTL, |
| 4, 0, NULL, 0, rx_macro_set_iir_gain, |
| SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), |
| SND_SOC_DAPM_MIXER_E("IIR1", BOLERO_CDC_RX_SIDETONE_IIR1_IIR_PATH_CTL, |
| 4, 0, NULL, 0, rx_macro_set_iir_gain, |
| SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD), |
| SND_SOC_DAPM_MIXER("SRC0", BOLERO_CDC_RX_SIDETONE_SRC0_ST_SRC_PATH_CTL, |
| 4, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("SRC1", BOLERO_CDC_RX_SIDETONE_SRC1_ST_SRC_PATH_CTL, |
| 4, 0, NULL, 0), |
| |
| RX_MACRO_DAPM_MUX("RX INT0 DEM MUX", 0, rx_int0_dem_inp), |
| RX_MACRO_DAPM_MUX("RX INT1 DEM MUX", 0, rx_int1_dem_inp), |
| |
| SND_SOC_DAPM_MUX_E("RX INT0_2 MUX", SND_SOC_NOPM, INTERP_HPHL, 0, |
| &rx_int0_2_mux, rx_macro_enable_mix_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT1_2 MUX", SND_SOC_NOPM, INTERP_HPHR, 0, |
| &rx_int1_2_mux, rx_macro_enable_mix_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT2_2 MUX", SND_SOC_NOPM, INTERP_AUX, 0, |
| &rx_int2_2_mux, rx_macro_enable_mix_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| |
| RX_MACRO_DAPM_MUX("RX INT0_1 MIX1 INP0", 0, rx_int0_1_mix_inp0), |
| RX_MACRO_DAPM_MUX("RX INT0_1 MIX1 INP1", 0, rx_int0_1_mix_inp1), |
| RX_MACRO_DAPM_MUX("RX INT0_1 MIX1 INP2", 0, rx_int0_1_mix_inp2), |
| RX_MACRO_DAPM_MUX("RX INT1_1 MIX1 INP0", 0, rx_int1_1_mix_inp0), |
| RX_MACRO_DAPM_MUX("RX INT1_1 MIX1 INP1", 0, rx_int1_1_mix_inp1), |
| RX_MACRO_DAPM_MUX("RX INT1_1 MIX1 INP2", 0, rx_int1_1_mix_inp2), |
| RX_MACRO_DAPM_MUX("RX INT2_1 MIX1 INP0", 0, rx_int2_1_mix_inp0), |
| RX_MACRO_DAPM_MUX("RX INT2_1 MIX1 INP1", 0, rx_int2_1_mix_inp1), |
| RX_MACRO_DAPM_MUX("RX INT2_1 MIX1 INP2", 0, rx_int2_1_mix_inp2), |
| |
| SND_SOC_DAPM_MUX_E("RX INT0_1 INTERP", SND_SOC_NOPM, INTERP_HPHL, 0, |
| &rx_int0_1_interp_mux, rx_macro_enable_main_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT1_1 INTERP", SND_SOC_NOPM, INTERP_HPHR, 0, |
| &rx_int1_1_interp_mux, rx_macro_enable_main_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT2_1 INTERP", SND_SOC_NOPM, INTERP_AUX, 0, |
| &rx_int2_1_interp_mux, rx_macro_enable_main_path, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU | |
| SND_SOC_DAPM_POST_PMD), |
| |
| RX_MACRO_DAPM_MUX("RX INT0_2 INTERP", 0, rx_int0_2_interp), |
| RX_MACRO_DAPM_MUX("RX INT1_2 INTERP", 0, rx_int1_2_interp), |
| RX_MACRO_DAPM_MUX("RX INT2_2 INTERP", 0, rx_int2_2_interp), |
| |
| SND_SOC_DAPM_MIXER("RX INT0_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT0 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT1_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT1 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT2_1 MIX1", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT2 SEC MIX", SND_SOC_NOPM, 0, 0, NULL, 0), |
| |
| SND_SOC_DAPM_MUX_E("RX INT0 MIX2 INP", SND_SOC_NOPM, INTERP_HPHL, |
| 0, &rx_int0_mix2_inp_mux, rx_macro_enable_rx_path_clk, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT1 MIX2 INP", SND_SOC_NOPM, INTERP_HPHR, |
| 0, &rx_int1_mix2_inp_mux, rx_macro_enable_rx_path_clk, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| SND_SOC_DAPM_MUX_E("RX INT2 MIX2 INP", SND_SOC_NOPM, INTERP_AUX, |
| 0, &rx_int2_mix2_inp_mux, rx_macro_enable_rx_path_clk, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_MIXER_E("RX INT2_1 VBAT", SND_SOC_NOPM, |
| 0, 0, rx_int2_1_vbat_mix_switch, |
| ARRAY_SIZE(rx_int2_1_vbat_mix_switch), |
| rx_macro_enable_vbat, |
| SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| |
| SND_SOC_DAPM_MIXER("RX INT0 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT1 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| SND_SOC_DAPM_MIXER("RX INT2 MIX2", SND_SOC_NOPM, 0, 0, NULL, 0), |
| |
| SND_SOC_DAPM_OUTPUT("HPHL_OUT"), |
| SND_SOC_DAPM_OUTPUT("HPHR_OUT"), |
| SND_SOC_DAPM_OUTPUT("AUX_OUT"), |
| |
| SND_SOC_DAPM_INPUT("RX_TX DEC0_INP"), |
| SND_SOC_DAPM_INPUT("RX_TX DEC1_INP"), |
| SND_SOC_DAPM_INPUT("RX_TX DEC2_INP"), |
| SND_SOC_DAPM_INPUT("RX_TX DEC3_INP"), |
| |
| SND_SOC_DAPM_SUPPLY_S("RX_MCLK", 0, SND_SOC_NOPM, 0, 0, |
| rx_macro_mclk_event, SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD), |
| }; |
| |
| static const struct snd_soc_dapm_route rx_audio_map[] = { |
| {"RX AIF1 PB", NULL, "RX_MCLK"}, |
| {"RX AIF2 PB", NULL, "RX_MCLK"}, |
| {"RX AIF3 PB", NULL, "RX_MCLK"}, |
| {"RX AIF4 PB", NULL, "RX_MCLK"}, |
| |
| {"RX_MACRO RX0 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| {"RX_MACRO RX1 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| {"RX_MACRO RX2 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| {"RX_MACRO RX3 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| {"RX_MACRO RX4 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| {"RX_MACRO RX5 MUX", "AIF1_PB", "RX AIF1 PB"}, |
| |
| {"RX_MACRO RX0 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| {"RX_MACRO RX1 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| {"RX_MACRO RX2 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| {"RX_MACRO RX3 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| {"RX_MACRO RX4 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| {"RX_MACRO RX5 MUX", "AIF2_PB", "RX AIF2 PB"}, |
| |
| {"RX_MACRO RX0 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| {"RX_MACRO RX1 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| {"RX_MACRO RX2 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| {"RX_MACRO RX3 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| {"RX_MACRO RX4 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| {"RX_MACRO RX5 MUX", "AIF3_PB", "RX AIF3 PB"}, |
| |
| {"RX_MACRO RX0 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| {"RX_MACRO RX1 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| {"RX_MACRO RX2 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| {"RX_MACRO RX3 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| {"RX_MACRO RX4 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| {"RX_MACRO RX5 MUX", "AIF4_PB", "RX AIF4 PB"}, |
| |
| {"RX_RX0", NULL, "RX_MACRO RX0 MUX"}, |
| {"RX_RX1", NULL, "RX_MACRO RX1 MUX"}, |
| {"RX_RX2", NULL, "RX_MACRO RX2 MUX"}, |
| {"RX_RX3", NULL, "RX_MACRO RX3 MUX"}, |
| {"RX_RX4", NULL, "RX_MACRO RX4 MUX"}, |
| {"RX_RX5", NULL, "RX_MACRO RX5 MUX"}, |
| |
| {"RX INT0_1 MIX1 INP0", "RX0", "RX_RX0"}, |
| {"RX INT0_1 MIX1 INP0", "RX1", "RX_RX1"}, |
| {"RX INT0_1 MIX1 INP0", "RX2", "RX_RX2"}, |
| {"RX INT0_1 MIX1 INP0", "RX3", "RX_RX3"}, |
| {"RX INT0_1 MIX1 INP0", "RX4", "RX_RX4"}, |
| {"RX INT0_1 MIX1 INP0", "RX5", "RX_RX5"}, |
| {"RX INT0_1 MIX1 INP0", "IIR0", "IIR0"}, |
| {"RX INT0_1 MIX1 INP0", "IIR1", "IIR1"}, |
| {"RX INT0_1 MIX1 INP1", "RX0", "RX_RX0"}, |
| {"RX INT0_1 MIX1 INP1", "RX1", "RX_RX1"}, |
| {"RX INT0_1 MIX1 INP1", "RX2", "RX_RX2"}, |
| {"RX INT0_1 MIX1 INP1", "RX3", "RX_RX3"}, |
| {"RX INT0_1 MIX1 INP1", "RX4", "RX_RX4"}, |
| {"RX INT0_1 MIX1 INP1", "RX5", "RX_RX5"}, |
| {"RX INT0_1 MIX1 INP1", "IIR0", "IIR0"}, |
| {"RX INT0_1 MIX1 INP1", "IIR1", "IIR1"}, |
| {"RX INT0_1 MIX1 INP2", "RX0", "RX_RX0"}, |
| {"RX INT0_1 MIX1 INP2", "RX1", "RX_RX1"}, |
| {"RX INT0_1 MIX1 INP2", "RX2", "RX_RX2"}, |
| {"RX INT0_1 MIX1 INP2", "RX3", "RX_RX3"}, |
| {"RX INT0_1 MIX1 INP2", "RX4", "RX_RX4"}, |
| {"RX INT0_1 MIX1 INP2", "RX5", "RX_RX5"}, |
| {"RX INT0_1 MIX1 INP2", "IIR0", "IIR0"}, |
| {"RX INT0_1 MIX1 INP2", "IIR1", "IIR1"}, |
| |
| {"RX INT1_1 MIX1 INP0", "RX0", "RX_RX0"}, |
| {"RX INT1_1 MIX1 INP0", "RX1", "RX_RX1"}, |
| {"RX INT1_1 MIX1 INP0", "RX2", "RX_RX2"}, |
| {"RX INT1_1 MIX1 INP0", "RX3", "RX_RX3"}, |
| {"RX INT1_1 MIX1 INP0", "RX4", "RX_RX4"}, |
| {"RX INT1_1 MIX1 INP0", "RX5", "RX_RX5"}, |
| {"RX INT1_1 MIX1 INP0", "IIR0", "IIR0"}, |
| {"RX INT1_1 MIX1 INP0", "IIR1", "IIR1"}, |
| {"RX INT1_1 MIX1 INP1", "RX0", "RX_RX0"}, |
| {"RX INT1_1 MIX1 INP1", "RX1", "RX_RX1"}, |
| {"RX INT1_1 MIX1 INP1", "RX2", "RX_RX2"}, |
| {"RX INT1_1 MIX1 INP1", "RX3", "RX_RX3"}, |
| {"RX INT1_1 MIX1 INP1", "RX4", "RX_RX4"}, |
| {"RX INT1_1 MIX1 INP1", "RX5", "RX_RX5"}, |
| {"RX INT1_1 MIX1 INP1", "IIR0", "IIR0"}, |
| {"RX INT1_1 MIX1 INP1", "IIR1", "IIR1"}, |
| {"RX INT1_1 MIX1 INP2", "RX0", "RX_RX0"}, |
| {"RX INT1_1 MIX1 INP2", "RX1", "RX_RX1"}, |
| {"RX INT1_1 MIX1 INP2", "RX2", "RX_RX2"}, |
| {"RX INT1_1 MIX1 INP2", "RX3", "RX_RX3"}, |
| {"RX INT1_1 MIX1 INP2", "RX4", "RX_RX4"}, |
| {"RX INT1_1 MIX1 INP2", "RX5", "RX_RX5"}, |
| {"RX INT1_1 MIX1 INP2", "IIR0", "IIR0"}, |
| {"RX INT1_1 MIX1 INP2", "IIR1", "IIR1"}, |
| |
| {"RX INT2_1 MIX1 INP0", "RX0", "RX_RX0"}, |
| {"RX INT2_1 MIX1 INP0", "RX1", "RX_RX1"}, |
| {"RX INT2_1 MIX1 INP0", "RX2", "RX_RX2"}, |
| {"RX INT2_1 MIX1 INP0", "RX3", "RX_RX3"}, |
| {"RX INT2_1 MIX1 INP0", "RX4", "RX_RX4"}, |
| {"RX INT2_1 MIX1 INP0", "RX5", "RX_RX5"}, |
| {"RX INT2_1 MIX1 INP0", "IIR0", "IIR0"}, |
| {"RX INT2_1 MIX1 INP0", "IIR1", "IIR1"}, |
| {"RX INT2_1 MIX1 INP1", "RX0", "RX_RX0"}, |
| {"RX INT2_1 MIX1 INP1", "RX1", "RX_RX1"}, |
| {"RX INT2_1 MIX1 INP1", "RX2", "RX_RX2"}, |
| {"RX INT2_1 MIX1 INP1", "RX3", "RX_RX3"}, |
| {"RX INT2_1 MIX1 INP1", "RX4", "RX_RX4"}, |
| {"RX INT2_1 MIX1 INP1", "RX5", "RX_RX5"}, |
| {"RX INT2_1 MIX1 INP1", "IIR0", "IIR0"}, |
| {"RX INT2_1 MIX1 INP1", "IIR1", "IIR1"}, |
| {"RX INT2_1 MIX1 INP2", "RX0", "RX_RX0"}, |
| {"RX INT2_1 MIX1 INP2", "RX1", "RX_RX1"}, |
| {"RX INT2_1 MIX1 INP2", "RX2", "RX_RX2"}, |
| {"RX INT2_1 MIX1 INP2", "RX3", "RX_RX3"}, |
| {"RX INT2_1 MIX1 INP2", "RX4", "RX_RX4"}, |
| {"RX INT2_1 MIX1 INP2", "RX5", "RX_RX5"}, |
| {"RX INT2_1 MIX1 INP2", "IIR0", "IIR0"}, |
| {"RX INT2_1 MIX1 INP2", "IIR1", "IIR1"}, |
| |
| {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP0"}, |
| {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP1"}, |
| {"RX INT0_1 MIX1", NULL, "RX INT0_1 MIX1 INP2"}, |
| {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP0"}, |
| {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP1"}, |
| {"RX INT1_1 MIX1", NULL, "RX INT1_1 MIX1 INP2"}, |
| {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP0"}, |
| {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP1"}, |
| {"RX INT2_1 MIX1", NULL, "RX INT2_1 MIX1 INP2"}, |
| |
| {"RX MIX TX0 MUX", "RX_MIX0", "RX INT0 SEC MIX"}, |
| {"RX MIX TX0 MUX", "RX_MIX1", "RX INT1 SEC MIX"}, |
| {"RX MIX TX0 MUX", "RX_MIX2", "RX INT2 SEC MIX"}, |
| {"RX MIX TX1 MUX", "RX_MIX0", "RX INT0 SEC MIX"}, |
| {"RX MIX TX1 MUX", "RX_MIX1", "RX INT1 SEC MIX"}, |
| {"RX MIX TX1 MUX", "RX_MIX2", "RX INT2 SEC MIX"}, |
| {"RX MIX TX2 MUX", "RX_MIX0", "RX INT0 SEC MIX"}, |
| {"RX MIX TX2 MUX", "RX_MIX1", "RX INT1 SEC MIX"}, |
| {"RX MIX TX2 MUX", "RX_MIX2", "RX INT2 SEC MIX"}, |
| {"RX AIF_ECHO", NULL, "RX MIX TX0 MUX"}, |
| {"RX AIF_ECHO", NULL, "RX MIX TX1 MUX"}, |
| {"RX AIF_ECHO", NULL, "RX MIX TX2 MUX"}, |
| {"RX AIF_ECHO", NULL, "RX_MCLK"}, |
| |
| /* Mixing path INT0 */ |
| {"RX INT0_2 MUX", "RX0", "RX_RX0"}, |
| {"RX INT0_2 MUX", "RX1", "RX_RX1"}, |
| {"RX INT0_2 MUX", "RX2", "RX_RX2"}, |
| {"RX INT0_2 MUX", "RX3", "RX_RX3"}, |
| {"RX INT0_2 MUX", "RX4", "RX_RX4"}, |
| {"RX INT0_2 MUX", "RX5", "RX_RX5"}, |
| {"RX INT0_2 INTERP", NULL, "RX INT0_2 MUX"}, |
| {"RX INT0 SEC MIX", NULL, "RX INT0_2 INTERP"}, |
| |
| /* Mixing path INT1 */ |
| {"RX INT1_2 MUX", "RX0", "RX_RX0"}, |
| {"RX INT1_2 MUX", "RX1", "RX_RX1"}, |
| {"RX INT1_2 MUX", "RX2", "RX_RX2"}, |
| {"RX INT1_2 MUX", "RX3", "RX_RX3"}, |
| {"RX INT1_2 MUX", "RX4", "RX_RX4"}, |
| {"RX INT1_2 MUX", "RX5", "RX_RX5"}, |
| {"RX INT1_2 INTERP", NULL, "RX INT1_2 MUX"}, |
| {"RX INT1 SEC MIX", NULL, "RX INT1_2 INTERP"}, |
| |
| /* Mixing path INT2 */ |
| {"RX INT2_2 MUX", "RX0", "RX_RX0"}, |
| {"RX INT2_2 MUX", "RX1", "RX_RX1"}, |
| {"RX INT2_2 MUX", "RX2", "RX_RX2"}, |
| {"RX INT2_2 MUX", "RX3", "RX_RX3"}, |
| {"RX INT2_2 MUX", "RX4", "RX_RX4"}, |
| {"RX INT2_2 MUX", "RX5", "RX_RX5"}, |
| {"RX INT2_2 INTERP", NULL, "RX INT2_2 MUX"}, |
| {"RX INT2 SEC MIX", NULL, "RX INT2_2 INTERP"}, |
| |
| {"RX INT0_1 INTERP", NULL, "RX INT0_1 MIX1"}, |
| {"RX INT0 SEC MIX", NULL, "RX INT0_1 INTERP"}, |
| {"RX INT0 MIX2", NULL, "RX INT0 SEC MIX"}, |
| {"RX INT0 MIX2", NULL, "RX INT0 MIX2 INP"}, |
| {"RX INT0 DEM MUX", "CLSH_DSM_OUT", "RX INT0 MIX2"}, |
| {"HPHL_OUT", NULL, "RX INT0 DEM MUX"}, |
| {"HPHL_OUT", NULL, "RX_MCLK"}, |
| |
| {"RX INT1_1 INTERP", NULL, "RX INT1_1 MIX1"}, |
| {"RX INT1 SEC MIX", NULL, "RX INT1_1 INTERP"}, |
| {"RX INT1 MIX2", NULL, "RX INT1 SEC MIX"}, |
| {"RX INT1 MIX2", NULL, "RX INT1 MIX2 INP"}, |
| {"RX INT1 DEM MUX", "CLSH_DSM_OUT", "RX INT1 MIX2"}, |
| {"HPHR_OUT", NULL, "RX INT1 DEM MUX"}, |
| {"HPHR_OUT", NULL, "RX_MCLK"}, |
| |
| {"RX INT2_1 INTERP", NULL, "RX INT2_1 MIX1"}, |
| |
| {"RX INT2_1 VBAT", "RX AUX VBAT Enable", "RX INT2_1 INTERP"}, |
| {"RX INT2 SEC MIX", NULL, "RX INT2_1 VBAT"}, |
| |
| {"RX INT2 SEC MIX", NULL, "RX INT2_1 INTERP"}, |
| {"RX INT2 MIX2", NULL, "RX INT2 SEC MIX"}, |
| {"RX INT2 MIX2", NULL, "RX INT2 MIX2 INP"}, |
| {"AUX_OUT", NULL, "RX INT2 MIX2"}, |
| {"AUX_OUT", NULL, "RX_MCLK"}, |
| |
| {"IIR0", NULL, "RX_MCLK"}, |
| {"IIR0", NULL, "IIR0 INP0 MUX"}, |
| {"IIR0 INP0 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR0 INP0 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR0 INP0 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR0 INP0 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR0 INP0 MUX", "RX0", "RX_RX0"}, |
| {"IIR0 INP0 MUX", "RX1", "RX_RX1"}, |
| {"IIR0 INP0 MUX", "RX2", "RX_RX2"}, |
| {"IIR0 INP0 MUX", "RX3", "RX_RX3"}, |
| {"IIR0 INP0 MUX", "RX4", "RX_RX4"}, |
| {"IIR0 INP0 MUX", "RX5", "RX_RX5"}, |
| {"IIR0", NULL, "IIR0 INP1 MUX"}, |
| {"IIR0 INP1 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR0 INP1 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR0 INP1 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR0 INP1 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR0 INP1 MUX", "RX0", "RX_RX0"}, |
| {"IIR0 INP1 MUX", "RX1", "RX_RX1"}, |
| {"IIR0 INP1 MUX", "RX2", "RX_RX2"}, |
| {"IIR0 INP1 MUX", "RX3", "RX_RX3"}, |
| {"IIR0 INP1 MUX", "RX4", "RX_RX4"}, |
| {"IIR0 INP1 MUX", "RX5", "RX_RX5"}, |
| {"IIR0", NULL, "IIR0 INP2 MUX"}, |
| {"IIR0 INP2 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR0 INP2 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR0 INP2 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR0 INP2 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR0 INP2 MUX", "RX0", "RX_RX0"}, |
| {"IIR0 INP2 MUX", "RX1", "RX_RX1"}, |
| {"IIR0 INP2 MUX", "RX2", "RX_RX2"}, |
| {"IIR0 INP2 MUX", "RX3", "RX_RX3"}, |
| {"IIR0 INP2 MUX", "RX4", "RX_RX4"}, |
| {"IIR0 INP2 MUX", "RX5", "RX_RX5"}, |
| {"IIR0", NULL, "IIR0 INP3 MUX"}, |
| {"IIR0 INP3 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR0 INP3 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR0 INP3 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR0 INP3 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR0 INP3 MUX", "RX0", "RX_RX0"}, |
| {"IIR0 INP3 MUX", "RX1", "RX_RX1"}, |
| {"IIR0 INP3 MUX", "RX2", "RX_RX2"}, |
| {"IIR0 INP3 MUX", "RX3", "RX_RX3"}, |
| {"IIR0 INP3 MUX", "RX4", "RX_RX4"}, |
| {"IIR0 INP3 MUX", "RX5", "RX_RX5"}, |
| |
| {"IIR1", NULL, "RX_MCLK"}, |
| {"IIR1", NULL, "IIR1 INP0 MUX"}, |
| {"IIR1 INP0 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR1 INP0 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR1 INP0 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR1 INP0 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR1 INP0 MUX", "RX0", "RX_RX0"}, |
| {"IIR1 INP0 MUX", "RX1", "RX_RX1"}, |
| {"IIR1 INP0 MUX", "RX2", "RX_RX2"}, |
| {"IIR1 INP0 MUX", "RX3", "RX_RX3"}, |
| {"IIR1 INP0 MUX", "RX4", "RX_RX4"}, |
| {"IIR1 INP0 MUX", "RX5", "RX_RX5"}, |
| {"IIR1", NULL, "IIR1 INP1 MUX"}, |
| {"IIR1 INP1 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR1 INP1 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR1 INP1 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR1 INP1 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR1 INP1 MUX", "RX0", "RX_RX0"}, |
| {"IIR1 INP1 MUX", "RX1", "RX_RX1"}, |
| {"IIR1 INP1 MUX", "RX2", "RX_RX2"}, |
| {"IIR1 INP1 MUX", "RX3", "RX_RX3"}, |
| {"IIR1 INP1 MUX", "RX4", "RX_RX4"}, |
| {"IIR1 INP1 MUX", "RX5", "RX_RX5"}, |
| {"IIR1", NULL, "IIR1 INP2 MUX"}, |
| {"IIR1 INP2 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR1 INP2 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR1 INP2 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR1 INP2 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR1 INP2 MUX", "RX0", "RX_RX0"}, |
| {"IIR1 INP2 MUX", "RX1", "RX_RX1"}, |
| {"IIR1 INP2 MUX", "RX2", "RX_RX2"}, |
| {"IIR1 INP2 MUX", "RX3", "RX_RX3"}, |
| {"IIR1 INP2 MUX", "RX4", "RX_RX4"}, |
| {"IIR1 INP2 MUX", "RX5", "RX_RX5"}, |
| {"IIR1", NULL, "IIR1 INP3 MUX"}, |
| {"IIR1 INP3 MUX", "DEC0", "RX_TX DEC0_INP"}, |
| {"IIR1 INP3 MUX", "DEC1", "RX_TX DEC1_INP"}, |
| {"IIR1 INP3 MUX", "DEC2", "RX_TX DEC2_INP"}, |
| {"IIR1 INP3 MUX", "DEC3", "RX_TX DEC3_INP"}, |
| {"IIR1 INP3 MUX", "RX0", "RX_RX0"}, |
| {"IIR1 INP3 MUX", "RX1", "RX_RX1"}, |
| {"IIR1 INP3 MUX", "RX2", "RX_RX2"}, |
| {"IIR1 INP3 MUX", "RX3", "RX_RX3"}, |
| {"IIR1 INP3 MUX", "RX4", "RX_RX4"}, |
| {"IIR1 INP3 MUX", "RX5", "RX_RX5"}, |
| |
| {"SRC0", NULL, "IIR0"}, |
| {"SRC1", NULL, "IIR1"}, |
| {"RX INT0 MIX2 INP", "SRC0", "SRC0"}, |
| {"RX INT0 MIX2 INP", "SRC1", "SRC1"}, |
| {"RX INT1 MIX2 INP", "SRC0", "SRC0"}, |
| {"RX INT1 MIX2 INP", "SRC1", "SRC1"}, |
| {"RX INT2 MIX2 INP", "SRC0", "SRC0"}, |
| {"RX INT2 MIX2 INP", "SRC1", "SRC1"}, |
| }; |
| |
| static int rx_swrm_clock(void *handle, bool enable) |
| { |
| struct rx_macro_priv *rx_priv = (struct rx_macro_priv *) handle; |
| struct regmap *regmap = dev_get_regmap(rx_priv->dev->parent, NULL); |
| int ret = 0; |
| |
| if (regmap == NULL) { |
| dev_err(rx_priv->dev, "%s: regmap is NULL\n", __func__); |
| return -EINVAL; |
| } |
| |
| mutex_lock(&rx_priv->swr_clk_lock); |
| |
| dev_dbg(rx_priv->dev, "%s: swrm clock %s\n", |
| __func__, (enable ? "enable" : "disable")); |
| if (enable) { |
| if (rx_priv->swr_clk_users == 0) { |
| ret = rx_macro_mclk_enable(rx_priv, 1, true); |
| if (ret < 0) { |
| dev_err(rx_priv->dev, |
| "%s: rx request clock enable failed\n", |
| __func__); |
| goto exit; |
| } |
| if (rx_priv->reset_swr) |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_SWR_CONTROL, |
| 0x02, 0x02); |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_SWR_CONTROL, |
| 0x01, 0x01); |
| if (rx_priv->reset_swr) |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_SWR_CONTROL, |
| 0x02, 0x00); |
| rx_priv->reset_swr = false; |
| msm_cdc_pinctrl_select_active_state( |
| rx_priv->rx_swr_gpio_p); |
| } |
| rx_priv->swr_clk_users++; |
| } else { |
| if (rx_priv->swr_clk_users <= 0) { |
| dev_err(rx_priv->dev, |
| "%s: rx swrm clock users already reset\n", |
| __func__); |
| rx_priv->swr_clk_users = 0; |
| goto exit; |
| } |
| rx_priv->swr_clk_users--; |
| if (rx_priv->swr_clk_users == 0) { |
| regmap_update_bits(regmap, |
| BOLERO_CDC_RX_CLK_RST_CTRL_SWR_CONTROL, |
| 0x01, 0x00); |
| msm_cdc_pinctrl_select_sleep_state( |
| rx_priv->rx_swr_gpio_p); |
| rx_macro_mclk_enable(rx_priv, 0, true); |
| } |
| } |
| dev_dbg(rx_priv->dev, "%s: swrm clock users %d\n", |
| __func__, rx_priv->swr_clk_users); |
| exit: |
| mutex_unlock(&rx_priv->swr_clk_lock); |
| return ret; |
| } |
| |
| static void rx_macro_init_bcl_pmic_reg(struct snd_soc_component *component) |
| { |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!component) { |
| pr_err("%s: NULL component pointer!\n", __func__); |
| return; |
| } |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return; |
| |
| switch (rx_priv->bcl_pmic_params.id) { |
| case 0: |
| /* Enable ID0 to listen to respective PMIC group interrupts */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CTL1, 0x02, 0x02); |
| /* Update MC_SID0 */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CFG1, 0x0F, |
| rx_priv->bcl_pmic_params.sid); |
| /* Update MC_PPID0 */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CFG2, 0xFF, |
| rx_priv->bcl_pmic_params.ppid); |
| break; |
| case 1: |
| /* Enable ID1 to listen to respective PMIC group interrupts */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CTL1, 0x01, 0x01); |
| /* Update MC_SID1 */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CFG3, 0x0F, |
| rx_priv->bcl_pmic_params.sid); |
| /* Update MC_PPID1 */ |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_BCL_VBAT_DECODE_CFG1, 0xFF, |
| rx_priv->bcl_pmic_params.ppid); |
| break; |
| default: |
| dev_err(rx_dev, "%s: PMIC ID is invalid %d\n", |
| __func__, rx_priv->bcl_pmic_params.id); |
| break; |
| } |
| } |
| |
| static int rx_macro_init(struct snd_soc_component *component) |
| { |
| struct snd_soc_dapm_context *dapm = |
| snd_soc_component_get_dapm(component); |
| int ret = 0; |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| rx_dev = bolero_get_device_ptr(component->dev, RX_MACRO); |
| if (!rx_dev) { |
| dev_err(component->dev, |
| "%s: null device for macro!\n", __func__); |
| return -EINVAL; |
| } |
| rx_priv = dev_get_drvdata(rx_dev); |
| if (!rx_priv) { |
| dev_err(component->dev, |
| "%s: priv is null for macro!\n", __func__); |
| return -EINVAL; |
| } |
| |
| ret = snd_soc_dapm_new_controls(dapm, rx_macro_dapm_widgets, |
| ARRAY_SIZE(rx_macro_dapm_widgets)); |
| if (ret < 0) { |
| dev_err(rx_dev, "%s: failed to add controls\n", __func__); |
| return ret; |
| } |
| ret = snd_soc_dapm_add_routes(dapm, rx_audio_map, |
| ARRAY_SIZE(rx_audio_map)); |
| if (ret < 0) { |
| dev_err(rx_dev, "%s: failed to add routes\n", __func__); |
| return ret; |
| } |
| ret = snd_soc_dapm_new_widgets(dapm->card); |
| if (ret < 0) { |
| dev_err(rx_dev, "%s: failed to add widgets\n", __func__); |
| return ret; |
| } |
| ret = snd_soc_add_component_controls(component, rx_macro_snd_controls, |
| ARRAY_SIZE(rx_macro_snd_controls)); |
| if (ret < 0) { |
| dev_err(rx_dev, "%s: failed to add snd_ctls\n", __func__); |
| return ret; |
| } |
| rx_priv->dev_up = true; |
| snd_soc_dapm_ignore_suspend(dapm, "RX_MACRO_AIF1 Playback"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_MACRO_AIF2 Playback"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_MACRO_AIF3 Playback"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_MACRO_AIF4 Playback"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHL_OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "HPHR_OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "AUX_OUT"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_TX DEC0_INP"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_TX DEC1_INP"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_TX DEC2_INP"); |
| snd_soc_dapm_ignore_suspend(dapm, "RX_TX DEC3_INP"); |
| snd_soc_dapm_sync(dapm); |
| |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX0_RX_PATH_DSM_CTL, |
| 0x01, 0x01); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX1_RX_PATH_DSM_CTL, |
| 0x01, 0x01); |
| snd_soc_component_update_bits(component, |
| BOLERO_CDC_RX_RX2_RX_PATH_DSM_CTL, |
| 0x01, 0x01); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX0_RX_PATH_SEC7, |
| 0x07, 0x02); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX1_RX_PATH_SEC7, |
| 0x07, 0x02); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX2_RX_PATH_SEC7, |
| 0x07, 0x02); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX0_RX_PATH_CFG3, |
| 0x03, 0x02); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX1_RX_PATH_CFG3, |
| 0x03, 0x02); |
| snd_soc_component_update_bits(component, BOLERO_CDC_RX_RX2_RX_PATH_CFG3, |
| 0x03, 0x02); |
| |
| rx_priv->component = component; |
| rx_macro_init_bcl_pmic_reg(component); |
| |
| return 0; |
| } |
| |
| static int rx_macro_deinit(struct snd_soc_component *component) |
| { |
| struct device *rx_dev = NULL; |
| struct rx_macro_priv *rx_priv = NULL; |
| |
| if (!rx_macro_get_data(component, &rx_dev, &rx_priv, __func__)) |
| return -EINVAL; |
| |
| rx_priv->component = NULL; |
| |
| return 0; |
| } |
| |
| static void rx_macro_add_child_devices(struct work_struct *work) |
| { |
| struct rx_macro_priv *rx_priv = NULL; |
| struct platform_device *pdev = NULL; |
| struct device_node *node = NULL; |
| struct rx_swr_ctrl_data *swr_ctrl_data = NULL, *temp = NULL; |
| int ret = 0; |
| u16 count = 0, ctrl_num = 0; |
| struct rx_swr_ctrl_platform_data *platdata = NULL; |
| char plat_dev_name[RX_SWR_STRING_LEN] = ""; |
| bool rx_swr_master_node = false; |
| |
| rx_priv = container_of(work, struct rx_macro_priv, |
| rx_macro_add_child_devices_work); |
| if (!rx_priv) { |
| pr_err("%s: Memory for rx_priv does not exist\n", |
| __func__); |
| return; |
| } |
| |
| if (!rx_priv->dev) { |
| pr_err("%s: RX device does not exist\n", __func__); |
| return; |
| } |
| |
| if(!rx_priv->dev->of_node) { |
| dev_err(rx_priv->dev, |
| "%s: DT node for RX dev does not exist\n", __func__); |
| return; |
| } |
| |
| platdata = &rx_priv->swr_plat_data; |
| rx_priv->child_count = 0; |
| |
| for_each_available_child_of_node(rx_priv->dev->of_node, node) { |
| rx_swr_master_node = false; |
| if (strnstr(node->name, "rx_swr_master", |
| strlen("rx_swr_master")) != NULL) |
| rx_swr_master_node = true; |
| |
| if(rx_swr_master_node) |
| strlcpy(plat_dev_name, "rx_swr_ctrl", |
| (RX_SWR_STRING_LEN - 1)); |
| else |
| strlcpy(plat_dev_name, node->name, |
| (RX_SWR_STRING_LEN - 1)); |
| |
| pdev = platform_device_alloc(plat_dev_name, -1); |
| if (!pdev) { |
| dev_err(rx_priv->dev, "%s: pdev memory alloc failed\n", |
| __func__); |
| ret = -ENOMEM; |
| goto err; |
| } |
| pdev->dev.parent = rx_priv->dev; |
| pdev->dev.of_node = node; |
| |
| if (rx_swr_master_node) { |
| ret = platform_device_add_data(pdev, platdata, |
| sizeof(*platdata)); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: cannot add plat data ctrl:%d\n", |
| __func__, ctrl_num); |
| goto fail_pdev_add; |
| } |
| } |
| |
| ret = platform_device_add(pdev); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: Cannot add platform device\n", |
| __func__); |
| goto fail_pdev_add; |
| } |
| |
| if (rx_swr_master_node) { |
| temp = krealloc(swr_ctrl_data, |
| (ctrl_num + 1) * sizeof( |
| struct rx_swr_ctrl_data), |
| GFP_KERNEL); |
| if (!temp) { |
| ret = -ENOMEM; |
| goto fail_pdev_add; |
| } |
| swr_ctrl_data = temp; |
| swr_ctrl_data[ctrl_num].rx_swr_pdev = pdev; |
| ctrl_num++; |
| dev_dbg(&pdev->dev, |
| "%s: Added soundwire ctrl device(s)\n", |
| __func__); |
| rx_priv->swr_ctrl_data = swr_ctrl_data; |
| } |
| if (rx_priv->child_count < RX_MACRO_CHILD_DEVICES_MAX) |
| rx_priv->pdev_child_devices[ |
| rx_priv->child_count++] = pdev; |
| else |
| goto err; |
| } |
| return; |
| fail_pdev_add: |
| for (count = 0; count < rx_priv->child_count; count++) |
| platform_device_put(rx_priv->pdev_child_devices[count]); |
| err: |
| return; |
| } |
| |
| static void rx_macro_init_ops(struct macro_ops *ops, char __iomem *rx_io_base) |
| { |
| memset(ops, 0, sizeof(struct macro_ops)); |
| ops->init = rx_macro_init; |
| ops->exit = rx_macro_deinit; |
| ops->io_base = rx_io_base; |
| ops->dai_ptr = rx_macro_dai; |
| ops->num_dais = ARRAY_SIZE(rx_macro_dai); |
| ops->mclk_fn = rx_macro_mclk_ctrl; |
| ops->event_handler = rx_macro_event_handler; |
| ops->set_port_map = rx_macro_set_port_map; |
| } |
| |
| static int rx_macro_probe(struct platform_device *pdev) |
| { |
| struct macro_ops ops = {0}; |
| struct rx_macro_priv *rx_priv = NULL; |
| u32 rx_base_addr = 0, muxsel = 0; |
| char __iomem *rx_io_base = NULL, *muxsel_io = NULL; |
| int ret = 0; |
| struct clk *rx_core_clk = NULL, *rx_npl_clk = NULL; |
| u8 bcl_pmic_params[3]; |
| |
| rx_priv = devm_kzalloc(&pdev->dev, sizeof(struct rx_macro_priv), |
| GFP_KERNEL); |
| if (!rx_priv) |
| return -ENOMEM; |
| |
| rx_priv->dev = &pdev->dev; |
| ret = of_property_read_u32(pdev->dev.of_node, "reg", |
| &rx_base_addr); |
| if (ret) { |
| dev_err(&pdev->dev, "%s: could not find %s entry in dt\n", |
| __func__, "reg"); |
| return ret; |
| } |
| ret = of_property_read_u32(pdev->dev.of_node, "qcom,rx_mclk_mode_muxsel", |
| &muxsel); |
| if (ret) { |
| dev_err(&pdev->dev, "%s: could not find %s entry in dt\n", |
| __func__, "reg"); |
| return ret; |
| } |
| rx_priv->rx_swr_gpio_p = of_parse_phandle(pdev->dev.of_node, |
| "qcom,rx-swr-gpios", 0); |
| if (!rx_priv->rx_swr_gpio_p) { |
| dev_err(&pdev->dev, "%s: swr_gpios handle not provided!\n", |
| __func__); |
| return -EINVAL; |
| } |
| rx_io_base = devm_ioremap(&pdev->dev, rx_base_addr, |
| RX_MACRO_MAX_OFFSET); |
| if (!rx_io_base) { |
| dev_err(&pdev->dev, "%s: ioremap failed\n", __func__); |
| return -ENOMEM; |
| } |
| rx_priv->rx_io_base = rx_io_base; |
| muxsel_io = devm_ioremap(&pdev->dev, muxsel, 0x4); |
| if (!muxsel_io) { |
| dev_err(&pdev->dev, "%s: ioremap failed for muxsel\n", |
| __func__); |
| return -ENOMEM; |
| } |
| rx_priv->rx_mclk_mode_muxsel = muxsel_io; |
| rx_priv->reset_swr = true; |
| INIT_WORK(&rx_priv->rx_macro_add_child_devices_work, |
| rx_macro_add_child_devices); |
| rx_priv->swr_plat_data.handle = (void *) rx_priv; |
| rx_priv->swr_plat_data.read = NULL; |
| rx_priv->swr_plat_data.write = NULL; |
| rx_priv->swr_plat_data.bulk_write = NULL; |
| rx_priv->swr_plat_data.clk = rx_swrm_clock; |
| rx_priv->swr_plat_data.handle_irq = NULL; |
| |
| /* Register MCLK for rx macro */ |
| rx_core_clk = devm_clk_get(&pdev->dev, "rx_core_clk"); |
| if (IS_ERR(rx_core_clk)) { |
| ret = PTR_ERR(rx_core_clk); |
| dev_err(&pdev->dev, "%s: clk get %s failed %d\n", |
| __func__, "rx_core_clk", ret); |
| return ret; |
| } |
| rx_priv->rx_core_clk = rx_core_clk; |
| /* Register npl clk for soundwire */ |
| rx_npl_clk = devm_clk_get(&pdev->dev, "rx_npl_clk"); |
| if (IS_ERR(rx_npl_clk)) { |
| ret = PTR_ERR(rx_npl_clk); |
| dev_err(&pdev->dev, "%s: clk get %s failed %d\n", |
| __func__, "rx_npl_clk", ret); |
| return ret; |
| } |
| rx_priv->rx_npl_clk = rx_npl_clk; |
| |
| ret = of_property_read_u8_array(pdev->dev.of_node, |
| "qcom,rx-bcl-pmic-params", bcl_pmic_params, |
| sizeof(bcl_pmic_params)); |
| if (ret) { |
| dev_dbg(&pdev->dev, "%s: could not find %s entry in dt\n", |
| __func__, "qcom,rx-bcl-pmic-params"); |
| } else { |
| rx_priv->bcl_pmic_params.id = bcl_pmic_params[0]; |
| rx_priv->bcl_pmic_params.sid = bcl_pmic_params[1]; |
| rx_priv->bcl_pmic_params.ppid = bcl_pmic_params[2]; |
| } |
| |
| dev_set_drvdata(&pdev->dev, rx_priv); |
| mutex_init(&rx_priv->mclk_lock); |
| mutex_init(&rx_priv->swr_clk_lock); |
| rx_macro_init_ops(&ops, rx_io_base); |
| |
| ret = bolero_register_macro(&pdev->dev, RX_MACRO, &ops); |
| if (ret) { |
| dev_err(&pdev->dev, |
| "%s: register macro failed\n", __func__); |
| goto err_reg_macro; |
| } |
| schedule_work(&rx_priv->rx_macro_add_child_devices_work); |
| |
| return 0; |
| |
| err_reg_macro: |
| mutex_destroy(&rx_priv->mclk_lock); |
| mutex_destroy(&rx_priv->swr_clk_lock); |
| return ret; |
| } |
| |
| static int rx_macro_remove(struct platform_device *pdev) |
| { |
| struct rx_macro_priv *rx_priv = NULL; |
| u16 count = 0; |
| |
| rx_priv = dev_get_drvdata(&pdev->dev); |
| |
| if (!rx_priv) |
| return -EINVAL; |
| |
| for (count = 0; count < rx_priv->child_count && |
| count < RX_MACRO_CHILD_DEVICES_MAX; count++) |
| platform_device_unregister(rx_priv->pdev_child_devices[count]); |
| |
| bolero_unregister_macro(&pdev->dev, RX_MACRO); |
| mutex_destroy(&rx_priv->mclk_lock); |
| mutex_destroy(&rx_priv->swr_clk_lock); |
| kfree(rx_priv->swr_ctrl_data); |
| return 0; |
| } |
| |
| static const struct of_device_id rx_macro_dt_match[] = { |
| {.compatible = "qcom,rx-macro"}, |
| {} |
| }; |
| |
| static struct platform_driver rx_macro_driver = { |
| .driver = { |
| .name = "rx_macro", |
| .owner = THIS_MODULE, |
| .of_match_table = rx_macro_dt_match, |
| }, |
| .probe = rx_macro_probe, |
| .remove = rx_macro_remove, |
| }; |
| |
| module_platform_driver(rx_macro_driver); |
| |
| MODULE_DESCRIPTION("RX macro driver"); |
| MODULE_LICENSE("GPL v2"); |