asoc: add the initial tambora driver files
Add the initial tambora driver files. Change-Id: Ic6bebd953f031549e7cf72874cebd4fae05deae3 Signed-off-by: Yuhui Zhao <quic_yuhuzhao@quicinc.com>
Этот коммит содержится в:
Yuhui Zhao
229
asoc/codecs/wcd9378/internal.h
Обычный файл
229
asoc/codecs/wcd9378/internal.h
Обычный файл
@@ -0,0 +1,229 @@
|
||||
/* SPDX-License-Identifier: GPL-2.0-only */
|
||||
/*
|
||||
* Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
|
||||
* Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
|
||||
*/
|
||||
|
||||
#ifndef _WCD9378_INTERNAL_H
|
||||
#define _WCD9378_INTERNAL_H
|
||||
|
||||
#include <asoc/wcd-mbhc-v2.h>
|
||||
#include <asoc/wcd-irq.h>
|
||||
#include <asoc/wcd-clsh.h>
|
||||
#include <soc/soundwire.h>
|
||||
#include "wcd9378-mbhc.h"
|
||||
#include "wcd9378.h"
|
||||
|
||||
#define SWR_SCP_CONTROL 0x44
|
||||
#define SWR_SCP_HOST_CLK_DIV2_CTL_BANK 0xE0
|
||||
#define WCD9378_MAX_MICBIAS 3
|
||||
#define SIM_MIC_NUM 3
|
||||
|
||||
|
||||
/* Convert from vout ctl to micbias voltage in mV */
|
||||
#define WCD_VOUT_CTL_TO_MICB(v) (1000 + v * 50)
|
||||
#define MAX_PORT 8
|
||||
#define MAX_CH_PER_PORT 8
|
||||
#define TX_ADC_MAX 3
|
||||
#define SWR_NUM_PORTS 4
|
||||
|
||||
enum {
|
||||
TX_HDR12 = 0,
|
||||
TX_HDR34,
|
||||
TX_HDR_MAX,
|
||||
};
|
||||
|
||||
enum {
|
||||
SIM_MIC0,
|
||||
SIM_MIC1,
|
||||
SIM_MIC2,
|
||||
SIM_JACK,
|
||||
MICB_VAL_NUM,
|
||||
};
|
||||
|
||||
extern struct regmap_config wcd9378_regmap_config;
|
||||
|
||||
struct codec_port_info {
|
||||
u32 slave_port_type;
|
||||
u32 master_port_type;
|
||||
u32 ch_mask;
|
||||
u32 num_ch;
|
||||
u32 ch_rate;
|
||||
};
|
||||
|
||||
enum {
|
||||
RX_CLK_9P6MHZ,
|
||||
RX_CLK_12P288MHZ,
|
||||
RX_CLK_11P2896MHZ,
|
||||
};
|
||||
|
||||
enum {
|
||||
RX_PATH,
|
||||
TX_PATH,
|
||||
};
|
||||
|
||||
struct wcd9378_priv {
|
||||
struct device *dev;
|
||||
u32 sys_usage;
|
||||
u32 wcd_mode;
|
||||
|
||||
int variant;
|
||||
struct snd_soc_component *component;
|
||||
struct device_node *rst_np;
|
||||
struct regmap *regmap;
|
||||
|
||||
struct swr_device *rx_swr_dev;
|
||||
struct swr_device *tx_swr_dev;
|
||||
|
||||
s32 micb_ref[WCD9378_MAX_MICBIAS];
|
||||
s32 pullup_ref[WCD9378_MAX_MICBIAS];
|
||||
|
||||
u32 micb_sel[SIM_MIC_NUM];
|
||||
u32 micb_val[MICB_VAL_NUM];
|
||||
|
||||
struct device_node *wcd_rst_np;
|
||||
|
||||
struct mutex micb_lock;
|
||||
struct mutex wakeup_lock;
|
||||
s32 dmic_0_1_clk_cnt;
|
||||
s32 dmic_2_3_clk_cnt;
|
||||
s32 dmic_4_5_clk_cnt;
|
||||
int hdr_en[TX_HDR_MAX];
|
||||
/* class h specific info */
|
||||
struct wcd_clsh_cdc_info clsh_info;
|
||||
/* mbhc module */
|
||||
struct wcd9378_mbhc *mbhc;
|
||||
|
||||
u32 hph_mode;
|
||||
u16 hph_gain;
|
||||
u32 rx2_clk_mode;
|
||||
u32 tx_mode[TX_ADC_MAX];
|
||||
s32 adc_count;
|
||||
bool comp1_enable;
|
||||
bool comp2_enable;
|
||||
bool va_amic_en;
|
||||
bool ear_enable;
|
||||
bool aux_enable;
|
||||
bool ldoh;
|
||||
bool bcs_dis;
|
||||
bool dapm_bias_off;
|
||||
struct irq_domain *virq;
|
||||
struct wcd_irq_info irq_info;
|
||||
u32 rx_clk_cnt;
|
||||
int num_irq_regs;
|
||||
/* to track the status */
|
||||
unsigned long status_mask;
|
||||
|
||||
u8 num_tx_ports;
|
||||
u8 num_rx_ports;
|
||||
struct codec_port_info
|
||||
tx_port_mapping[MAX_PORT][MAX_CH_PER_PORT];
|
||||
struct codec_port_info
|
||||
rx_port_mapping[MAX_PORT][MAX_CH_PER_PORT];
|
||||
struct swr_port_params tx_port_params[SWR_UC_MAX][SWR_NUM_PORTS];
|
||||
struct swr_dev_frame_config swr_tx_port_params[SWR_UC_MAX];
|
||||
struct regulator_bulk_data *supplies;
|
||||
struct notifier_block nblock;
|
||||
/* wcd callback to bolero */
|
||||
void *handle;
|
||||
int (*update_wcd_event)(void *handle, u16 event, u32 data);
|
||||
int (*register_notifier)(void *handle,
|
||||
struct notifier_block *nblock,
|
||||
bool enable);
|
||||
int (*wakeup)(void *handle, bool enable);
|
||||
u32 version;
|
||||
/* Entry for version info */
|
||||
struct snd_info_entry *entry;
|
||||
struct snd_info_entry *version_entry;
|
||||
struct snd_info_entry *variant_entry;
|
||||
int flyback_cur_det_disable;
|
||||
int ear_rx_path;
|
||||
int aux_rx_path;
|
||||
bool dev_up;
|
||||
u8 tx_master_ch_map[WCD9378_MAX_SLAVE_CH_TYPES];
|
||||
bool usbc_hs_status;
|
||||
/* wcd to swr dmic notification */
|
||||
bool notify_swr_dmic;
|
||||
u8 swr_base_clk;
|
||||
u8 swr_clk_scale;
|
||||
struct blocking_notifier_head notifier;
|
||||
};
|
||||
|
||||
struct wcd9378_micbias_setting {
|
||||
u8 ldoh_v;
|
||||
u32 cfilt1_mv;
|
||||
u32 micb1_mv;
|
||||
u32 micb2_mv;
|
||||
u32 micb3_mv;
|
||||
u32 micb1_usage_val;
|
||||
u32 micb2_usage_val;
|
||||
u32 micb3_usage_val;
|
||||
|
||||
u8 bias1_cfilt_sel;
|
||||
};
|
||||
|
||||
struct wcd9378_pdata {
|
||||
struct device_node *rst_np;
|
||||
struct device_node *rx_slave;
|
||||
struct device_node *tx_slave;
|
||||
struct wcd9378_micbias_setting micbias;
|
||||
|
||||
struct cdc_regulator *regulator;
|
||||
int num_supplies;
|
||||
};
|
||||
|
||||
struct wcd_ctrl_platform_data {
|
||||
void *handle;
|
||||
int (*update_wcd_event)(void *handle, u16 event, u32 data);
|
||||
int (*register_notifier)(void *handle,
|
||||
struct notifier_block *nblock,
|
||||
bool enable);
|
||||
};
|
||||
|
||||
enum {
|
||||
WCD_RX1,
|
||||
WCD_RX2,
|
||||
WCD_RX3
|
||||
};
|
||||
|
||||
enum {
|
||||
/* INTR_CTRL_INT_MASK_0 */
|
||||
WCD9378_IRQ_MBHC_BUTTON_PRESS_DET = 0,
|
||||
WCD9378_IRQ_MBHC_BUTTON_RELEASE_DET,
|
||||
WCD9378_IRQ_MBHC_ELECT_INS_REM_DET,
|
||||
WCD9378_IRQ_MBHC_ELECT_INS_REM_LEG_DET,
|
||||
WCD9378_IRQ_MBHC_SW_DET,
|
||||
WCD9378_IRQ_HPHR_OCP_INT,
|
||||
WCD9378_IRQ_HPHR_CNP_INT,
|
||||
WCD9378_IRQ_HPHL_OCP_INT,
|
||||
|
||||
/* INTR_CTRL_INT_MASK_1 */
|
||||
WCD9378_IRQ_HPHL_CNP_INT,
|
||||
WCD9378_IRQ_EAR_CNP_INT,
|
||||
WCD9378_IRQ_EAR_SCD_INT,
|
||||
WCD9378_IRQ_AUX_CNP_INT,
|
||||
WCD9378_IRQ_AUX_SCD_INT,
|
||||
WCD9378_IRQ_HPHL_PDM_WD_INT,
|
||||
WCD9378_IRQ_HPHR_PDM_WD_INT,
|
||||
WCD9378_IRQ_AUX_PDM_WD_INT,
|
||||
|
||||
/* INTR_CTRL_INT_MASK_2 */
|
||||
WCD9378_IRQ_LDORT_SCD_INT,
|
||||
WCD9378_IRQ_MBHC_MOISTURE_INT,
|
||||
WCD9378_IRQ_HPHL_SURGE_DET_INT,
|
||||
WCD9378_IRQ_HPHR_SURGE_DET_INT,
|
||||
WCD9378_IRQ_SAPU_PROT_MODE_CHG,
|
||||
WCD9378_NUM_IRQS,
|
||||
};
|
||||
|
||||
extern struct wcd9378_mbhc *wcd9378_soc_get_mbhc(
|
||||
struct snd_soc_component *component);
|
||||
extern void wcd9378_disable_bcs_before_slow_insert(
|
||||
struct snd_soc_component *component,
|
||||
bool bcs_disable);
|
||||
extern int wcd9378_mbhc_micb_adjust_voltage(struct snd_soc_component *component,
|
||||
int volt, int micb_num);
|
||||
extern int wcd9378_get_micb_vout_ctl_val(u32 micb_mv);
|
||||
extern int wcd9378_micbias_control(struct snd_soc_component *component,
|
||||
int micb_num, int req, bool is_dapm);
|
||||
#endif /* _WCD9378_INTERNAL_H */
|
||||
Ссылка в новой задаче
Block a user