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7ad4d237e7
This is the initial codec driver for rt711 SDCA version. Signed-off-by: Shuming Fan <shumingf@realtek.com> Link: https://lore.kernel.org/r/20210302091506.18745-1-shumingf@realtek.com Signed-off-by: Mark Brown <broonie@kernel.org>
1493 lines
41 KiB
C
1493 lines
41 KiB
C
// SPDX-License-Identifier: GPL-2.0-only
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//
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// rt711-sdca.c -- rt711 SDCA ALSA SoC audio driver
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//
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// Copyright(c) 2021 Realtek Semiconductor Corp.
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//
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//
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#include <linux/module.h>
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#include <linux/moduleparam.h>
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#include <linux/kernel.h>
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#include <linux/init.h>
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#include <linux/delay.h>
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#include <linux/pm_runtime.h>
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#include <linux/soundwire/sdw_registers.h>
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#include <linux/slab.h>
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#include <linux/bitops.h>
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#include <sound/core.h>
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#include <sound/pcm.h>
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#include <sound/pcm_params.h>
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#include <sound/soc-dapm.h>
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#include <sound/initval.h>
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#include <sound/tlv.h>
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#include <sound/jack.h>
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#include "rt711-sdca.h"
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static int rt711_sdca_index_write(struct rt711_sdca_priv *rt711,
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unsigned int nid, unsigned int reg, unsigned int value)
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{
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int ret;
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struct regmap *regmap = rt711->mbq_regmap;
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unsigned int addr = (nid << 20) | reg;
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ret = regmap_write(regmap, addr, value);
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if (ret < 0)
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dev_err(rt711->component->dev,
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"Failed to set private value: %06x <= %04x ret=%d\n",
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addr, value, ret);
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return ret;
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}
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static int rt711_sdca_index_read(struct rt711_sdca_priv *rt711,
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unsigned int nid, unsigned int reg, unsigned int *value)
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{
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int ret;
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struct regmap *regmap = rt711->mbq_regmap;
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unsigned int addr = (nid << 20) | reg;
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ret = regmap_read(regmap, addr, value);
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if (ret < 0)
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dev_err(rt711->component->dev,
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"Failed to get private value: %06x => %04x ret=%d\n",
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addr, *value, ret);
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return ret;
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}
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static int rt711_sdca_index_update_bits(struct rt711_sdca_priv *rt711,
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unsigned int nid, unsigned int reg, unsigned int mask, unsigned int val)
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{
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unsigned int tmp;
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int ret;
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ret = rt711_sdca_index_read(rt711, nid, reg, &tmp);
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if (ret < 0)
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return ret;
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set_mask_bits(&tmp, mask, val);
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return rt711_sdca_index_write(rt711, nid, reg, tmp);
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}
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static void rt711_sdca_reset(struct rt711_sdca_priv *rt711)
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{
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
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RT711_PARA_VERB_CTL, RT711_HIDDEN_REG_SW_RESET,
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RT711_HIDDEN_REG_SW_RESET);
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
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RT711_HDA_LEGACY_RESET_CTL, 0x1, 0x1);
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}
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static int rt711_sdca_calibration(struct rt711_sdca_priv *rt711)
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{
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unsigned int val, loop_rc = 0, loop_dc = 0;
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struct device *dev;
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struct regmap *regmap = rt711->regmap;
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int chk_cnt = 100;
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int ret = 0;
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mutex_lock(&rt711->calibrate_mutex);
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dev = regmap_get_device(regmap);
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regmap_read(rt711->regmap, RT711_RC_CAL_STATUS, &val);
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/* RC calibration */
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if (!(val & 0x40))
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_ANALOG_CTL,
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RT711_MISC_POWER_CTL0, 0x0010, 0x0010);
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for (loop_rc = 0; loop_rc < chk_cnt && !(val & 0x40); loop_rc++) {
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usleep_range(10000, 11000);
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ret = regmap_read(rt711->regmap, RT711_RC_CAL_STATUS, &val);
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if (ret < 0)
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goto _cali_fail_;
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}
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if (loop_rc == chk_cnt)
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dev_err(dev, "%s, RC calibration time-out!\n", __func__);
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/* HP calibration by manual mode setting */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
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RT711_FSM_CTL, 0x2000, 0x2000);
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/* Calibration manual mode */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
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RT711_FSM_CTL, 0xf, RT711_CALI_CTL);
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/* reset HP calibration */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, RT711_DAC_DC_FORCE_CALI_RST, 0x00);
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, RT711_DAC_DC_FORCE_CALI_RST,
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RT711_DAC_DC_FORCE_CALI_RST);
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/* cal_clk_en_reg */
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if (rt711->hw_ver == RT711_VER_VD0)
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, RT711_DAC_DC_CALI_CLK_EN,
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RT711_DAC_DC_CALI_CLK_EN);
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/* trigger */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, RT711_DAC_DC_CALI_TRIGGER,
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RT711_DAC_DC_CALI_TRIGGER);
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/* wait for calibration process */
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rt711_sdca_index_read(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, &val);
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for (loop_dc = 0; loop_dc < chk_cnt &&
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(val & RT711_DAC_DC_CALI_TRIGGER); loop_dc++) {
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usleep_range(10000, 11000);
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ret = rt711_sdca_index_read(rt711, RT711_VENDOR_CALI,
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RT711_DAC_DC_CALI_CTL1, &val);
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if (ret < 0)
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goto _cali_fail_;
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}
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if (loop_dc == chk_cnt)
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dev_err(dev, "%s, calibration time-out!\n", __func__);
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if (loop_dc == chk_cnt || loop_rc == chk_cnt)
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ret = -ETIMEDOUT;
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_cali_fail_:
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/* enable impedance sense */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
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RT711_FSM_CTL, RT711_FSM_IMP_EN, RT711_FSM_IMP_EN);
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/* release HP-JD and trigger FSM */
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rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
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RT711_DIGITAL_MISC_CTRL4, 0x201b);
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mutex_unlock(&rt711->calibrate_mutex);
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dev_dbg(dev, "%s calibration complete, ret=%d\n", __func__, ret);
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return ret;
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}
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static unsigned int rt711_sdca_button_detect(struct rt711_sdca_priv *rt711)
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{
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unsigned int btn_type = 0, offset, idx, val, owner;
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int ret;
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unsigned char buf[3];
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/* get current UMP message owner */
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ret = regmap_read(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_HID, RT711_SDCA_ENT_HID01, RT711_SDCA_CTL_HIDTX_CURRENT_OWNER, 0),
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&owner);
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if (ret < 0)
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return 0;
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/* if owner is device then there is no button event from device */
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if (owner == 1)
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return 0;
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/* read UMP message offset */
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ret = regmap_read(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_HID, RT711_SDCA_ENT_HID01, RT711_SDCA_CTL_HIDTX_MESSAGE_OFFSET, 0),
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&offset);
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if (ret < 0)
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goto _end_btn_det_;
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for (idx = 0; idx < sizeof(buf); idx++) {
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ret = regmap_read(rt711->regmap,
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RT711_BUF_ADDR_HID1 + offset + idx, &val);
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if (ret < 0)
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goto _end_btn_det_;
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buf[idx] = val & 0xff;
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}
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if (buf[0] == 0x11) {
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switch (buf[1] & 0xf0) {
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case 0x10:
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btn_type |= SND_JACK_BTN_2;
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break;
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case 0x20:
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btn_type |= SND_JACK_BTN_3;
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break;
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case 0x40:
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btn_type |= SND_JACK_BTN_0;
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break;
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case 0x80:
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btn_type |= SND_JACK_BTN_1;
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break;
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}
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switch (buf[2]) {
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case 0x01:
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case 0x10:
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btn_type |= SND_JACK_BTN_2;
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break;
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case 0x02:
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case 0x20:
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btn_type |= SND_JACK_BTN_3;
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break;
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case 0x04:
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case 0x40:
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btn_type |= SND_JACK_BTN_0;
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break;
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case 0x08:
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case 0x80:
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btn_type |= SND_JACK_BTN_1;
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break;
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}
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}
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_end_btn_det_:
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/* Host is owner, so set back to device */
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if (owner == 0)
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/* set owner to device */
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regmap_write(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_HID, RT711_SDCA_ENT_HID01,
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RT711_SDCA_CTL_HIDTX_SET_OWNER_TO_DEVICE, 0), 0x01);
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return btn_type;
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}
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static int rt711_sdca_headset_detect(struct rt711_sdca_priv *rt711)
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{
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unsigned int det_mode;
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int ret;
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/* get detected_mode */
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ret = regmap_read(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49, RT711_SDCA_CTL_DETECTED_MODE, 0),
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&det_mode);
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if (ret < 0)
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goto io_error;
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switch (det_mode) {
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case 0x00:
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rt711->jack_type = 0;
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break;
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case 0x03:
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rt711->jack_type = SND_JACK_HEADPHONE;
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break;
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case 0x05:
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rt711->jack_type = SND_JACK_HEADSET;
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break;
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}
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/* write selected_mode */
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if (det_mode) {
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ret = regmap_write(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49, RT711_SDCA_CTL_SELECTED_MODE, 0),
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det_mode);
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if (ret < 0)
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goto io_error;
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}
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dev_dbg(&rt711->slave->dev,
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"%s, detected_mode=0x%x\n", __func__, det_mode);
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return 0;
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io_error:
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pr_err_ratelimited("IO error in %s, ret %d\n", __func__, ret);
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return ret;
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}
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static void rt711_sdca_jack_detect_handler(struct work_struct *work)
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{
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struct rt711_sdca_priv *rt711 =
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container_of(work, struct rt711_sdca_priv, jack_detect_work.work);
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int btn_type = 0, ret;
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if (!rt711->hs_jack)
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return;
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if (!rt711->component->card->instantiated)
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return;
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/* SDW_SCP_SDCA_INT_SDCA_0 is used for jack detection */
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if (rt711->scp_sdca_stat1 & SDW_SCP_SDCA_INT_SDCA_0) {
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ret = rt711_sdca_headset_detect(rt711);
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if (ret < 0)
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return;
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}
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/* SDW_SCP_SDCA_INT_SDCA_8 is used for button detection */
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if (rt711->scp_sdca_stat2 & SDW_SCP_SDCA_INT_SDCA_8)
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btn_type = rt711_sdca_button_detect(rt711);
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if (rt711->jack_type == 0)
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btn_type = 0;
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dev_dbg(&rt711->slave->dev,
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"in %s, jack_type=0x%x\n", __func__, rt711->jack_type);
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dev_dbg(&rt711->slave->dev,
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"in %s, btn_type=0x%x\n", __func__, btn_type);
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dev_dbg(&rt711->slave->dev,
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"in %s, scp_sdca_stat1=0x%x, scp_sdca_stat2=0x%x\n", __func__,
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rt711->scp_sdca_stat1, rt711->scp_sdca_stat2);
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snd_soc_jack_report(rt711->hs_jack, rt711->jack_type | btn_type,
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SND_JACK_HEADSET |
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SND_JACK_BTN_0 | SND_JACK_BTN_1 |
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SND_JACK_BTN_2 | SND_JACK_BTN_3);
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if (btn_type) {
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/* button released */
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snd_soc_jack_report(rt711->hs_jack, rt711->jack_type,
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SND_JACK_HEADSET |
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SND_JACK_BTN_0 | SND_JACK_BTN_1 |
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SND_JACK_BTN_2 | SND_JACK_BTN_3);
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mod_delayed_work(system_power_efficient_wq,
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&rt711->jack_btn_check_work, msecs_to_jiffies(200));
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}
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}
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static void rt711_sdca_btn_check_handler(struct work_struct *work)
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{
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struct rt711_sdca_priv *rt711 =
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container_of(work, struct rt711_sdca_priv, jack_btn_check_work.work);
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int btn_type = 0, ret, idx;
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unsigned int det_mode, offset, val;
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unsigned char buf[3];
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ret = regmap_read(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49, RT711_SDCA_CTL_DETECTED_MODE, 0),
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&det_mode);
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if (ret < 0)
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goto io_error;
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/* pin attached */
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if (det_mode) {
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/* read UMP message offset */
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ret = regmap_read(rt711->regmap,
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SDW_SDCA_CTL(FUNC_NUM_HID, RT711_SDCA_ENT_HID01, RT711_SDCA_CTL_HIDTX_MESSAGE_OFFSET, 0),
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&offset);
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if (ret < 0)
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goto io_error;
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for (idx = 0; idx < sizeof(buf); idx++) {
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ret = regmap_read(rt711->regmap,
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RT711_BUF_ADDR_HID1 + offset + idx, &val);
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if (ret < 0)
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goto io_error;
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buf[idx] = val & 0xff;
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}
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if (buf[0] == 0x11) {
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switch (buf[1] & 0xf0) {
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case 0x10:
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btn_type |= SND_JACK_BTN_2;
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break;
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case 0x20:
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btn_type |= SND_JACK_BTN_3;
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break;
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case 0x40:
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btn_type |= SND_JACK_BTN_0;
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break;
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case 0x80:
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btn_type |= SND_JACK_BTN_1;
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break;
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}
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switch (buf[2]) {
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case 0x01:
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case 0x10:
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btn_type |= SND_JACK_BTN_2;
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break;
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case 0x02:
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case 0x20:
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btn_type |= SND_JACK_BTN_3;
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break;
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case 0x04:
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case 0x40:
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btn_type |= SND_JACK_BTN_0;
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break;
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case 0x08:
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case 0x80:
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btn_type |= SND_JACK_BTN_1;
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break;
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}
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}
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} else
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rt711->jack_type = 0;
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dev_dbg(&rt711->slave->dev, "%s, btn_type=0x%x\n", __func__, btn_type);
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snd_soc_jack_report(rt711->hs_jack, rt711->jack_type | btn_type,
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SND_JACK_HEADSET |
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SND_JACK_BTN_0 | SND_JACK_BTN_1 |
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SND_JACK_BTN_2 | SND_JACK_BTN_3);
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if (btn_type) {
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/* button released */
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snd_soc_jack_report(rt711->hs_jack, rt711->jack_type,
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SND_JACK_HEADSET |
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SND_JACK_BTN_0 | SND_JACK_BTN_1 |
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SND_JACK_BTN_2 | SND_JACK_BTN_3);
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mod_delayed_work(system_power_efficient_wq,
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&rt711->jack_btn_check_work, msecs_to_jiffies(200));
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}
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return;
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io_error:
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pr_err_ratelimited("IO error in %s, ret %d\n", __func__, ret);
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}
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|
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static void rt711_sdca_jack_init(struct rt711_sdca_priv *rt711)
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{
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mutex_lock(&rt711->calibrate_mutex);
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if (rt711->hs_jack) {
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/* Enable HID1 event & set button RTC mode */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
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RT711_PUSH_BTN_INT_CTL6, 0x80f0, 0x8000);
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
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RT711_PUSH_BTN_INT_CTL2, 0x11dd, 0x11dd);
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rt711_sdca_index_write(rt711, RT711_VENDOR_HDA_CTL,
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RT711_PUSH_BTN_INT_CTL7, 0xffff);
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
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RT711_PUSH_BTN_INT_CTL9, 0xf000, 0x0000);
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|
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/* GE_mode_change_event_en & Hid1_push_button_event_en */
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rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
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RT711_GE_MODE_RELATED_CTL, 0x0c00, 0x0c00);
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|
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switch (rt711->jd_src) {
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case RT711_JD1:
|
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/* default settings was already for JD1 */
|
|
break;
|
|
case RT711_JD2:
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
|
|
RT711_JD_CTL1, RT711_JD2_DIGITAL_MODE_SEL,
|
|
RT711_JD2_DIGITAL_MODE_SEL);
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
|
|
RT711_JD_CTL2, RT711_JD2_2PORT_200K_DECODE_HP | RT711_HP_JD_SEL_JD2,
|
|
RT711_JD2_2PORT_200K_DECODE_HP | RT711_HP_JD_SEL_JD2);
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
|
|
RT711_CC_DET1,
|
|
RT711_HP_JD_FINAL_RESULT_CTL_JD12,
|
|
RT711_HP_JD_FINAL_RESULT_CTL_JD12);
|
|
break;
|
|
default:
|
|
dev_warn(rt711->component->dev, "Wrong JD source\n");
|
|
break;
|
|
}
|
|
|
|
/* set SCP_SDCA_IntMask1[0]=1 */
|
|
sdw_write_no_pm(rt711->slave, SDW_SCP_SDCA_INTMASK1, SDW_SCP_SDCA_INTMASK_SDCA_0);
|
|
/* set SCP_SDCA_IntMask2[0]=1 */
|
|
sdw_write_no_pm(rt711->slave, SDW_SCP_SDCA_INTMASK2, SDW_SCP_SDCA_INTMASK_SDCA_8);
|
|
dev_dbg(&rt711->slave->dev, "in %s enable\n", __func__);
|
|
} else {
|
|
/* disable HID 1/2 event */
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_GE_MODE_RELATED_CTL, 0x0c00, 0x0000);
|
|
|
|
dev_dbg(&rt711->slave->dev, "in %s disable\n", __func__);
|
|
}
|
|
|
|
mutex_unlock(&rt711->calibrate_mutex);
|
|
}
|
|
|
|
static int rt711_sdca_set_jack_detect(struct snd_soc_component *component,
|
|
struct snd_soc_jack *hs_jack, void *data)
|
|
{
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
|
|
rt711->hs_jack = hs_jack;
|
|
|
|
if (!rt711->hw_init) {
|
|
dev_dbg(&rt711->slave->dev,
|
|
"%s hw_init not ready yet\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
rt711_sdca_jack_init(rt711);
|
|
return 0;
|
|
}
|
|
|
|
/* For SDCA control DAC/ADC Gain */
|
|
static int rt711_sdca_set_gain_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
|
|
struct soc_mixer_control *mc =
|
|
(struct soc_mixer_control *)kcontrol->private_value;
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned int read_l, read_r, gain_l_val, gain_r_val;
|
|
unsigned int i, adc_vol_flag = 0;
|
|
|
|
if (strstr(ucontrol->id.name, "FU1E Capture Volume") ||
|
|
strstr(ucontrol->id.name, "FU0F Capture Volume"))
|
|
adc_vol_flag = 1;
|
|
|
|
/* control value to 2's complement value */
|
|
/* L Channel */
|
|
gain_l_val = ucontrol->value.integer.value[0];
|
|
if (gain_l_val > mc->max)
|
|
gain_l_val = mc->max;
|
|
read_l = gain_l_val;
|
|
|
|
if (mc->shift == 8) /* boost gain */
|
|
gain_l_val = (gain_l_val * 10) << mc->shift;
|
|
else { /* ADC/DAC gain */
|
|
if (adc_vol_flag && gain_l_val > mc->shift)
|
|
gain_l_val = (gain_l_val - mc->shift) * 75;
|
|
else
|
|
gain_l_val = (mc->shift - gain_l_val) * 75;
|
|
gain_l_val <<= 8;
|
|
gain_l_val /= 100;
|
|
if (!(adc_vol_flag && read_l > mc->shift)) {
|
|
gain_l_val = ~gain_l_val;
|
|
gain_l_val += 1;
|
|
}
|
|
gain_l_val &= 0xffff;
|
|
}
|
|
|
|
/* R Channel */
|
|
gain_r_val = ucontrol->value.integer.value[1];
|
|
if (gain_r_val > mc->max)
|
|
gain_r_val = mc->max;
|
|
read_r = gain_r_val;
|
|
|
|
if (mc->shift == 8) /* boost gain */
|
|
gain_r_val = (gain_r_val * 10) << mc->shift;
|
|
else { /* ADC/DAC gain */
|
|
if (adc_vol_flag && gain_r_val > mc->shift)
|
|
gain_r_val = (gain_r_val - mc->shift) * 75;
|
|
else
|
|
gain_r_val = (mc->shift - gain_r_val) * 75;
|
|
gain_r_val <<= 8;
|
|
gain_r_val /= 100;
|
|
if (!(adc_vol_flag && read_r > mc->shift)) {
|
|
gain_r_val = ~gain_r_val;
|
|
gain_r_val += 1;
|
|
}
|
|
gain_r_val &= 0xffff;
|
|
}
|
|
|
|
for (i = 0; i < 3; i++) { /* retry 3 times at most */
|
|
/* Lch*/
|
|
regmap_write(rt711->mbq_regmap, mc->reg, gain_l_val);
|
|
|
|
/* Rch */
|
|
regmap_write(rt711->mbq_regmap, mc->rreg, gain_r_val);
|
|
|
|
regmap_read(rt711->mbq_regmap, mc->reg, &read_l);
|
|
regmap_read(rt711->mbq_regmap, mc->rreg, &read_r);
|
|
if (read_r == gain_r_val && read_l == gain_l_val)
|
|
break;
|
|
}
|
|
|
|
return i == 3 ? -EIO : 0;
|
|
}
|
|
|
|
static int rt711_sdca_set_gain_get(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
struct soc_mixer_control *mc =
|
|
(struct soc_mixer_control *)kcontrol->private_value;
|
|
unsigned int read_l, read_r, ctl_l = 0, ctl_r = 0;
|
|
unsigned int adc_vol_flag = 0, neg_flag = 0;
|
|
|
|
if (strstr(ucontrol->id.name, "FU1E Capture Volume") ||
|
|
strstr(ucontrol->id.name, "FU0F Capture Volume"))
|
|
adc_vol_flag = 1;
|
|
|
|
regmap_read(rt711->mbq_regmap, mc->reg, &read_l);
|
|
regmap_read(rt711->mbq_regmap, mc->rreg, &read_r);
|
|
|
|
/* 2's complement value to control value */
|
|
if (mc->shift == 8) /* boost gain */
|
|
ctl_l = (read_l >> mc->shift) / 10;
|
|
else { /* ADC/DAC gain */
|
|
ctl_l = read_l;
|
|
if (read_l & BIT(15)) {
|
|
ctl_l = 0xffff & ~(read_l - 1);
|
|
neg_flag = 1;
|
|
}
|
|
ctl_l *= 100;
|
|
ctl_l >>= 8;
|
|
if (adc_vol_flag) {
|
|
if (neg_flag)
|
|
ctl_l = mc->shift - (ctl_l / 75);
|
|
else
|
|
ctl_l = mc->shift + (ctl_l / 75);
|
|
} else
|
|
ctl_l = mc->max - (ctl_l / 75);
|
|
}
|
|
|
|
neg_flag = 0;
|
|
if (read_l != read_r) {
|
|
if (mc->shift == 8) /* boost gain */
|
|
ctl_r = (read_r >> mc->shift) / 10;
|
|
else { /* ADC/DAC gain */
|
|
ctl_r = read_r;
|
|
if (read_r & BIT(15)) {
|
|
ctl_r = 0xffff & ~(read_r - 1);
|
|
neg_flag = 1;
|
|
}
|
|
ctl_r *= 100;
|
|
ctl_r >>= 8;
|
|
if (adc_vol_flag) {
|
|
if (neg_flag)
|
|
ctl_r = mc->shift - (ctl_r / 75);
|
|
else
|
|
ctl_r = mc->shift + (ctl_r / 75);
|
|
} else
|
|
ctl_r = mc->max - (ctl_r / 75);
|
|
}
|
|
} else
|
|
ctl_r = ctl_l;
|
|
|
|
ucontrol->value.integer.value[0] = ctl_l;
|
|
ucontrol->value.integer.value[1] = ctl_r;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const DECLARE_TLV_DB_SCALE(out_vol_tlv, -6525, 75, 0);
|
|
static const DECLARE_TLV_DB_SCALE(in_vol_tlv, -1725, 75, 0);
|
|
static const DECLARE_TLV_DB_SCALE(mic_vol_tlv, 0, 1000, 0);
|
|
|
|
static const struct snd_kcontrol_new rt711_sdca_snd_controls[] = {
|
|
SOC_DOUBLE_R_EXT_TLV("FU05 Playback Volume",
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05, RT711_SDCA_CTL_FU_VOLUME, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05, RT711_SDCA_CTL_FU_VOLUME, CH_R),
|
|
0x57, 0x57, 0,
|
|
rt711_sdca_set_gain_get, rt711_sdca_set_gain_put, out_vol_tlv),
|
|
SOC_DOUBLE_R("FU1E Capture Switch",
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E, RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E, RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
0, 1, 1),
|
|
SOC_DOUBLE_R("FU0F Capture Switch",
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F, RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F, RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
0, 1, 1),
|
|
SOC_DOUBLE_R_EXT_TLV("FU1E Capture Volume",
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E, RT711_SDCA_CTL_FU_VOLUME, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E, RT711_SDCA_CTL_FU_VOLUME, CH_R),
|
|
0x17, 0x3f, 0,
|
|
rt711_sdca_set_gain_get, rt711_sdca_set_gain_put, in_vol_tlv),
|
|
SOC_DOUBLE_R_EXT_TLV("FU0F Capture Volume",
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F, RT711_SDCA_CTL_FU_VOLUME, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F, RT711_SDCA_CTL_FU_VOLUME, CH_R),
|
|
0x17, 0x3f, 0,
|
|
rt711_sdca_set_gain_get, rt711_sdca_set_gain_put, in_vol_tlv),
|
|
SOC_DOUBLE_R_EXT_TLV("FU44 Gain Volume",
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PLATFORM_FU44, RT711_SDCA_CTL_FU_CH_GAIN, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PLATFORM_FU44, RT711_SDCA_CTL_FU_CH_GAIN, CH_R),
|
|
8, 3, 0,
|
|
rt711_sdca_set_gain_get, rt711_sdca_set_gain_put, mic_vol_tlv),
|
|
SOC_DOUBLE_R_EXT_TLV("FU15 Gain Volume",
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_PLATFORM_FU15, RT711_SDCA_CTL_FU_CH_GAIN, CH_L),
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_PLATFORM_FU15, RT711_SDCA_CTL_FU_CH_GAIN, CH_R),
|
|
8, 3, 0,
|
|
rt711_sdca_set_gain_get, rt711_sdca_set_gain_put, mic_vol_tlv),
|
|
};
|
|
|
|
static int rt711_sdca_mux_get(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct snd_soc_component *component =
|
|
snd_soc_dapm_kcontrol_component(kcontrol);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned int val = 0, mask_sft;
|
|
|
|
if (strstr(ucontrol->id.name, "ADC 22 Mux"))
|
|
mask_sft = 10;
|
|
else if (strstr(ucontrol->id.name, "ADC 23 Mux"))
|
|
mask_sft = 13;
|
|
else
|
|
return -EINVAL;
|
|
|
|
rt711_sdca_index_read(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_MUX_CTL1, &val);
|
|
|
|
ucontrol->value.enumerated.item[0] = (val >> mask_sft) & 0x7;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_mux_put(struct snd_kcontrol *kcontrol,
|
|
struct snd_ctl_elem_value *ucontrol)
|
|
{
|
|
struct snd_soc_component *component =
|
|
snd_soc_dapm_kcontrol_component(kcontrol);
|
|
struct snd_soc_dapm_context *dapm =
|
|
snd_soc_dapm_kcontrol_dapm(kcontrol);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
struct soc_enum *e = (struct soc_enum *)kcontrol->private_value;
|
|
unsigned int *item = ucontrol->value.enumerated.item;
|
|
unsigned int val, val2 = 0, change, mask_sft;
|
|
|
|
if (item[0] >= e->items)
|
|
return -EINVAL;
|
|
|
|
if (strstr(ucontrol->id.name, "ADC 22 Mux"))
|
|
mask_sft = 10;
|
|
else if (strstr(ucontrol->id.name, "ADC 23 Mux"))
|
|
mask_sft = 13;
|
|
else
|
|
return -EINVAL;
|
|
|
|
val = snd_soc_enum_item_to_val(e, item[0]) << e->shift_l;
|
|
|
|
rt711_sdca_index_read(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_MUX_CTL1, &val2);
|
|
val2 = (val2 >> mask_sft) & 0x7;
|
|
|
|
if (val == val2)
|
|
change = 0;
|
|
else
|
|
change = 1;
|
|
|
|
if (change)
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_MUX_CTL1, 0x7 << mask_sft,
|
|
val << mask_sft);
|
|
|
|
snd_soc_dapm_mux_update_power(dapm, kcontrol,
|
|
item[0], e, NULL);
|
|
|
|
return change;
|
|
}
|
|
|
|
static const char * const adc_mux_text[] = {
|
|
"MIC2",
|
|
"LINE1",
|
|
"LINE2",
|
|
"DMIC",
|
|
};
|
|
|
|
static SOC_ENUM_SINGLE_DECL(
|
|
rt711_adc22_enum, SND_SOC_NOPM, 0, adc_mux_text);
|
|
|
|
static SOC_ENUM_SINGLE_DECL(
|
|
rt711_adc23_enum, SND_SOC_NOPM, 0, adc_mux_text);
|
|
|
|
static const struct snd_kcontrol_new rt711_sdca_adc22_mux =
|
|
SOC_DAPM_ENUM_EXT("ADC 22 Mux", rt711_adc22_enum,
|
|
rt711_sdca_mux_get, rt711_sdca_mux_put);
|
|
|
|
static const struct snd_kcontrol_new rt711_sdca_adc23_mux =
|
|
SOC_DAPM_ENUM_EXT("ADC 23 Mux", rt711_adc23_enum,
|
|
rt711_sdca_mux_get, rt711_sdca_mux_put);
|
|
|
|
static int rt711_sdca_fu05_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char unmute = 0x0, mute = 0x1;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
unmute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
unmute);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
mute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU05,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
mute);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_fu0f_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char unmute = 0x0, mute = 0x1;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
unmute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
unmute);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
mute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_USER_FU0F,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
mute);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_fu1e_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char unmute = 0x0, mute = 0x1;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
unmute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
unmute);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_L),
|
|
mute);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_USER_FU1E,
|
|
RT711_SDCA_CTL_FU_MUTE, CH_R),
|
|
mute);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_pde28_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char ps0 = 0x0, ps3 = 0x3;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDE28,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps0);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDE28,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps3);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_pde29_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char ps0 = 0x0, ps3 = 0x3;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDE29,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps0);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDE29,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps3);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_pde2a_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char ps0 = 0x0, ps3 = 0x3;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_PDE2A,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps0);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_PDE2A,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps3);
|
|
break;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_line1_power_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
static unsigned int sel_mode = 0xffff;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_read(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49,
|
|
RT711_SDCA_CTL_SELECTED_MODE, 0),
|
|
&sel_mode);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_LINE1,
|
|
RT711_SDCA_CTL_VENDOR_DEF, 0),
|
|
0x1);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49,
|
|
RT711_SDCA_CTL_SELECTED_MODE, 0),
|
|
0x7);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_LINE1,
|
|
RT711_SDCA_CTL_VENDOR_DEF, 0),
|
|
0x0);
|
|
if (sel_mode != 0xffff)
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_GE49,
|
|
RT711_SDCA_CTL_SELECTED_MODE, 0),
|
|
sel_mode);
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_line2_power_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);
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
unsigned char ps0 = 0x0, ps3 = 0x3;
|
|
|
|
switch (event) {
|
|
case SND_SOC_DAPM_POST_PMU:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDELINE2,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps0);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_LINE2,
|
|
RT711_SDCA_CTL_VENDOR_DEF, 0),
|
|
0x1);
|
|
break;
|
|
case SND_SOC_DAPM_PRE_PMD:
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_LINE2,
|
|
RT711_SDCA_CTL_VENDOR_DEF, 0),
|
|
0x0);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_PDELINE2,
|
|
RT711_SDCA_CTL_REQ_POWER_STATE, 0),
|
|
ps3);
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const struct snd_soc_dapm_widget rt711_sdca_dapm_widgets[] = {
|
|
SND_SOC_DAPM_OUTPUT("HP"),
|
|
SND_SOC_DAPM_INPUT("MIC2"),
|
|
SND_SOC_DAPM_INPUT("DMIC1"),
|
|
SND_SOC_DAPM_INPUT("DMIC2"),
|
|
SND_SOC_DAPM_INPUT("LINE1"),
|
|
SND_SOC_DAPM_INPUT("LINE2"),
|
|
|
|
SND_SOC_DAPM_PGA_E("LINE1 Power", SND_SOC_NOPM,
|
|
0, 0, NULL, 0, rt711_sdca_line1_power_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_PGA_E("LINE2 Power", SND_SOC_NOPM,
|
|
0, 0, NULL, 0, rt711_sdca_line2_power_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
|
|
SND_SOC_DAPM_SUPPLY("PDE 28", SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_pde28_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_SUPPLY("PDE 29", SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_pde29_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_SUPPLY("PDE 2A", SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_pde2a_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
|
|
SND_SOC_DAPM_DAC_E("FU 05", NULL, SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_fu05_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_ADC_E("FU 0F", NULL, SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_fu0f_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_ADC_E("FU 1E", NULL, SND_SOC_NOPM, 0, 0,
|
|
rt711_sdca_fu1e_event,
|
|
SND_SOC_DAPM_POST_PMU | SND_SOC_DAPM_PRE_PMD),
|
|
SND_SOC_DAPM_MUX("ADC 22 Mux", SND_SOC_NOPM, 0, 0,
|
|
&rt711_sdca_adc22_mux),
|
|
SND_SOC_DAPM_MUX("ADC 23 Mux", SND_SOC_NOPM, 0, 0,
|
|
&rt711_sdca_adc23_mux),
|
|
|
|
SND_SOC_DAPM_AIF_IN("DP3RX", "DP3 Playback", 0, SND_SOC_NOPM, 0, 0),
|
|
SND_SOC_DAPM_AIF_OUT("DP2TX", "DP2 Capture", 0, SND_SOC_NOPM, 0, 0),
|
|
SND_SOC_DAPM_AIF_OUT("DP4TX", "DP4 Capture", 0, SND_SOC_NOPM, 0, 0),
|
|
};
|
|
|
|
static const struct snd_soc_dapm_route rt711_sdca_audio_map[] = {
|
|
{"FU 05", NULL, "DP3RX"},
|
|
{"DP2TX", NULL, "FU 0F"},
|
|
{"DP4TX", NULL, "FU 1E"},
|
|
|
|
{"LINE1 Power", NULL, "LINE1"},
|
|
{"LINE2 Power", NULL, "LINE2"},
|
|
{"HP", NULL, "PDE 28"},
|
|
{"FU 0F", NULL, "PDE 29"},
|
|
{"FU 1E", NULL, "PDE 2A"},
|
|
|
|
{"FU 0F", NULL, "ADC 22 Mux"},
|
|
{"FU 1E", NULL, "ADC 23 Mux"},
|
|
{"ADC 22 Mux", "DMIC", "DMIC1"},
|
|
{"ADC 22 Mux", "LINE1", "LINE1 Power"},
|
|
{"ADC 22 Mux", "LINE2", "LINE2 Power"},
|
|
{"ADC 22 Mux", "MIC2", "MIC2"},
|
|
{"ADC 23 Mux", "DMIC", "DMIC2"},
|
|
{"ADC 23 Mux", "LINE1", "LINE1 Power"},
|
|
{"ADC 23 Mux", "LINE2", "LINE2 Power"},
|
|
{"ADC 23 Mux", "MIC2", "MIC2"},
|
|
|
|
{"HP", NULL, "FU 05"},
|
|
};
|
|
|
|
static int rt711_sdca_parse_dt(struct rt711_sdca_priv *rt711, struct device *dev)
|
|
{
|
|
device_property_read_u32(dev, "realtek,jd-src", &rt711->jd_src);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_probe(struct snd_soc_component *component)
|
|
{
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
|
|
rt711_sdca_parse_dt(rt711, &rt711->slave->dev);
|
|
rt711->component = component;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void rt711_sdca_remove(struct snd_soc_component *component)
|
|
{
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
|
|
regcache_cache_only(rt711->regmap, true);
|
|
regcache_cache_only(rt711->mbq_regmap, true);
|
|
}
|
|
|
|
static const struct snd_soc_component_driver soc_sdca_dev_rt711 = {
|
|
.probe = rt711_sdca_probe,
|
|
.controls = rt711_sdca_snd_controls,
|
|
.num_controls = ARRAY_SIZE(rt711_sdca_snd_controls),
|
|
.dapm_widgets = rt711_sdca_dapm_widgets,
|
|
.num_dapm_widgets = ARRAY_SIZE(rt711_sdca_dapm_widgets),
|
|
.dapm_routes = rt711_sdca_audio_map,
|
|
.num_dapm_routes = ARRAY_SIZE(rt711_sdca_audio_map),
|
|
.set_jack = rt711_sdca_set_jack_detect,
|
|
.remove = rt711_sdca_remove,
|
|
};
|
|
|
|
static int rt711_sdca_set_sdw_stream(struct snd_soc_dai *dai, void *sdw_stream,
|
|
int direction)
|
|
{
|
|
struct sdw_stream_data *stream;
|
|
|
|
if (!sdw_stream)
|
|
return 0;
|
|
|
|
stream = kzalloc(sizeof(*stream), GFP_KERNEL);
|
|
if (!stream)
|
|
return -ENOMEM;
|
|
|
|
stream->sdw_stream = sdw_stream;
|
|
|
|
/* Use tx_mask or rx_mask to configure stream tag and set dma_data */
|
|
if (direction == SNDRV_PCM_STREAM_PLAYBACK)
|
|
dai->playback_dma_data = stream;
|
|
else
|
|
dai->capture_dma_data = stream;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static void rt711_sdca_shutdown(struct snd_pcm_substream *substream,
|
|
struct snd_soc_dai *dai)
|
|
{
|
|
struct sdw_stream_data *stream;
|
|
|
|
stream = snd_soc_dai_get_dma_data(dai, substream);
|
|
snd_soc_dai_set_dma_data(dai, substream, NULL);
|
|
kfree(stream);
|
|
}
|
|
|
|
static int rt711_sdca_pcm_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;
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
struct sdw_stream_config stream_config;
|
|
struct sdw_port_config port_config;
|
|
enum sdw_data_direction direction;
|
|
struct sdw_stream_data *stream;
|
|
int retval, port, num_channels;
|
|
unsigned int sampling_rate;
|
|
|
|
dev_dbg(dai->dev, "%s %s", __func__, dai->name);
|
|
stream = snd_soc_dai_get_dma_data(dai, substream);
|
|
|
|
if (!stream)
|
|
return -EINVAL;
|
|
|
|
if (!rt711->slave)
|
|
return -EINVAL;
|
|
|
|
/* SoundWire specific configuration */
|
|
if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
|
|
direction = SDW_DATA_DIR_RX;
|
|
port = 3;
|
|
} else {
|
|
direction = SDW_DATA_DIR_TX;
|
|
if (dai->id == RT711_AIF1)
|
|
port = 2;
|
|
else if (dai->id == RT711_AIF2)
|
|
port = 4;
|
|
else
|
|
return -EINVAL;
|
|
}
|
|
|
|
stream_config.frame_rate = params_rate(params);
|
|
stream_config.ch_count = params_channels(params);
|
|
stream_config.bps = snd_pcm_format_width(params_format(params));
|
|
stream_config.direction = direction;
|
|
|
|
num_channels = params_channels(params);
|
|
port_config.ch_mask = GENMASK(num_channels - 1, 0);
|
|
port_config.num = port;
|
|
|
|
retval = sdw_stream_add_slave(rt711->slave, &stream_config,
|
|
&port_config, 1, stream->sdw_stream);
|
|
if (retval) {
|
|
dev_err(dai->dev, "Unable to configure port\n");
|
|
return retval;
|
|
}
|
|
|
|
if (params_channels(params) > 16) {
|
|
dev_err(component->dev, "Unsupported channels %d\n",
|
|
params_channels(params));
|
|
return -EINVAL;
|
|
}
|
|
|
|
/* sampling rate configuration */
|
|
switch (params_rate(params)) {
|
|
case 44100:
|
|
sampling_rate = RT711_SDCA_RATE_44100HZ;
|
|
break;
|
|
case 48000:
|
|
sampling_rate = RT711_SDCA_RATE_48000HZ;
|
|
break;
|
|
case 96000:
|
|
sampling_rate = RT711_SDCA_RATE_96000HZ;
|
|
break;
|
|
case 192000:
|
|
sampling_rate = RT711_SDCA_RATE_192000HZ;
|
|
break;
|
|
default:
|
|
dev_err(component->dev, "Rate %d is not supported\n",
|
|
params_rate(params));
|
|
return -EINVAL;
|
|
}
|
|
|
|
/* set sampling frequency */
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_CS01, RT711_SDCA_CTL_SAMPLE_FREQ_INDEX, 0),
|
|
sampling_rate);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_CS11, RT711_SDCA_CTL_SAMPLE_FREQ_INDEX, 0),
|
|
sampling_rate);
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_MIC_ARRAY, RT711_SDCA_ENT_CS1F, RT711_SDCA_CTL_SAMPLE_FREQ_INDEX, 0),
|
|
sampling_rate);
|
|
|
|
return 0;
|
|
}
|
|
|
|
static int rt711_sdca_pcm_hw_free(struct snd_pcm_substream *substream,
|
|
struct snd_soc_dai *dai)
|
|
{
|
|
struct snd_soc_component *component = dai->component;
|
|
struct rt711_sdca_priv *rt711 = snd_soc_component_get_drvdata(component);
|
|
struct sdw_stream_data *stream =
|
|
snd_soc_dai_get_dma_data(dai, substream);
|
|
|
|
if (!rt711->slave)
|
|
return -EINVAL;
|
|
|
|
sdw_stream_remove_slave(rt711->slave, stream->sdw_stream);
|
|
return 0;
|
|
}
|
|
|
|
#define RT711_STEREO_RATES (SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_96000 | \
|
|
SNDRV_PCM_RATE_192000)
|
|
#define RT711_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE | \
|
|
SNDRV_PCM_FMTBIT_S24_LE)
|
|
|
|
static struct snd_soc_dai_ops rt711_sdca_ops = {
|
|
.hw_params = rt711_sdca_pcm_hw_params,
|
|
.hw_free = rt711_sdca_pcm_hw_free,
|
|
.set_sdw_stream = rt711_sdca_set_sdw_stream,
|
|
.shutdown = rt711_sdca_shutdown,
|
|
};
|
|
|
|
static struct snd_soc_dai_driver rt711_sdca_dai[] = {
|
|
{
|
|
.name = "rt711-sdca-aif1",
|
|
.id = RT711_AIF1,
|
|
.playback = {
|
|
.stream_name = "DP3 Playback",
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.rates = RT711_STEREO_RATES,
|
|
.formats = RT711_FORMATS,
|
|
},
|
|
.capture = {
|
|
.stream_name = "DP2 Capture",
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.rates = RT711_STEREO_RATES,
|
|
.formats = RT711_FORMATS,
|
|
},
|
|
.ops = &rt711_sdca_ops,
|
|
},
|
|
{
|
|
.name = "rt711-sdca-aif2",
|
|
.id = RT711_AIF2,
|
|
.capture = {
|
|
.stream_name = "DP4 Capture",
|
|
.channels_min = 1,
|
|
.channels_max = 2,
|
|
.rates = RT711_STEREO_RATES,
|
|
.formats = RT711_FORMATS,
|
|
},
|
|
.ops = &rt711_sdca_ops,
|
|
}
|
|
};
|
|
|
|
int rt711_sdca_init(struct device *dev, struct regmap *regmap,
|
|
struct regmap *mbq_regmap, struct sdw_slave *slave)
|
|
{
|
|
struct rt711_sdca_priv *rt711;
|
|
int ret;
|
|
|
|
rt711 = devm_kzalloc(dev, sizeof(*rt711), GFP_KERNEL);
|
|
if (!rt711)
|
|
return -ENOMEM;
|
|
|
|
dev_set_drvdata(dev, rt711);
|
|
rt711->slave = slave;
|
|
rt711->regmap = regmap;
|
|
rt711->mbq_regmap = mbq_regmap;
|
|
|
|
/*
|
|
* Mark hw_init to false
|
|
* HW init will be performed when device reports present
|
|
*/
|
|
rt711->hw_init = false;
|
|
rt711->first_hw_init = false;
|
|
|
|
/* JD source uses JD2 in default */
|
|
rt711->jd_src = RT711_JD2;
|
|
|
|
ret = devm_snd_soc_register_component(dev,
|
|
&soc_sdca_dev_rt711,
|
|
rt711_sdca_dai,
|
|
ARRAY_SIZE(rt711_sdca_dai));
|
|
|
|
dev_dbg(&slave->dev, "%s\n", __func__);
|
|
|
|
return ret;
|
|
}
|
|
|
|
static void rt711_sdca_vd0_io_init(struct rt711_sdca_priv *rt711)
|
|
{
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_GPIO_TEST_MODE_CTL2, 0x0e00);
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_GPIO_CTL, 0x0008);
|
|
|
|
regmap_write(rt711->regmap, 0x2f5a, 0x01);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_ADC27_VOL_SET, 0x8728);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_COMBO_JACK_AUTO_CTL3, 0xa472);
|
|
|
|
regmap_write(rt711->regmap, 0x2f50, 0x02);
|
|
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_ANALOG_CTL,
|
|
RT711_MISC_POWER_CTL4, 0x6000, 0x6000);
|
|
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
|
|
RT711_COMBO_JACK_AUTO_CTL3, 0x000c, 0x000c);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_CONFIG_CTL, 0x0000);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_VAD,
|
|
RT711_VAD_SRAM_CTL1, 0x0050);
|
|
}
|
|
|
|
static void rt711_sdca_vd1_io_init(struct rt711_sdca_priv *rt711)
|
|
{
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_UNSOLICITED_CTL, 0x0300, 0x0000);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_COMBO_JACK_AUTO_CTL3, 0xa43e);
|
|
|
|
regmap_write(rt711->regmap, 0x2f5a, 0x05);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_JD_CTRL6, 0x0500);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_REG,
|
|
RT711_DMIC_CTL1, 0x6173);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_HDA_LEGACY_CONFIG_CTL, 0x0000);
|
|
|
|
rt711_sdca_index_write(rt711, RT711_VENDOR_VAD,
|
|
RT711_VAD_SRAM_CTL1, 0x0050);
|
|
}
|
|
|
|
int rt711_sdca_io_init(struct device *dev, struct sdw_slave *slave)
|
|
{
|
|
struct rt711_sdca_priv *rt711 = dev_get_drvdata(dev);
|
|
int ret = 0;
|
|
unsigned int val;
|
|
|
|
if (rt711->hw_init)
|
|
return 0;
|
|
|
|
if (rt711->first_hw_init) {
|
|
regcache_cache_only(rt711->regmap, false);
|
|
regcache_cache_bypass(rt711->regmap, true);
|
|
} else {
|
|
/*
|
|
* PM runtime is only enabled when a Slave reports as Attached
|
|
*/
|
|
|
|
/* set autosuspend parameters */
|
|
pm_runtime_set_autosuspend_delay(&slave->dev, 3000);
|
|
pm_runtime_use_autosuspend(&slave->dev);
|
|
|
|
/* update count of parent 'active' children */
|
|
pm_runtime_set_active(&slave->dev);
|
|
|
|
/* make sure the device does not suspend immediately */
|
|
pm_runtime_mark_last_busy(&slave->dev);
|
|
|
|
pm_runtime_enable(&slave->dev);
|
|
}
|
|
|
|
pm_runtime_get_noresume(&slave->dev);
|
|
|
|
rt711_sdca_reset(rt711);
|
|
|
|
rt711_sdca_index_read(rt711, RT711_VENDOR_REG, RT711_JD_PRODUCT_NUM, &val);
|
|
rt711->hw_ver = val & 0xf;
|
|
|
|
if (rt711->hw_ver == RT711_VER_VD0)
|
|
rt711_sdca_vd0_io_init(rt711);
|
|
else
|
|
rt711_sdca_vd1_io_init(rt711);
|
|
|
|
/* DP4 mux select from 08_filter_Out_pri */
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_REG,
|
|
RT711_FILTER_SRC_SEL, 0x1800, 0x0800);
|
|
|
|
/* ge_exclusive_inbox_en disable */
|
|
rt711_sdca_index_update_bits(rt711, RT711_VENDOR_HDA_CTL,
|
|
RT711_PUSH_BTN_INT_CTL0, 0x20, 0x00);
|
|
|
|
if (!rt711->first_hw_init) {
|
|
INIT_DELAYED_WORK(&rt711->jack_detect_work,
|
|
rt711_sdca_jack_detect_handler);
|
|
INIT_DELAYED_WORK(&rt711->jack_btn_check_work,
|
|
rt711_sdca_btn_check_handler);
|
|
mutex_init(&rt711->calibrate_mutex);
|
|
}
|
|
|
|
/* calibration */
|
|
ret = rt711_sdca_calibration(rt711);
|
|
if (ret < 0)
|
|
dev_err(dev, "%s, calibration failed!\n", __func__);
|
|
|
|
/* HP output enable */
|
|
regmap_write(rt711->regmap,
|
|
SDW_SDCA_CTL(FUNC_NUM_JACK_CODEC, RT711_SDCA_ENT_OT1, RT711_SDCA_CTL_VENDOR_DEF, 0), 0x4);
|
|
|
|
/*
|
|
* if set_jack callback occurred early than io_init,
|
|
* we set up the jack detection function now
|
|
*/
|
|
if (rt711->hs_jack)
|
|
rt711_sdca_jack_init(rt711);
|
|
|
|
if (rt711->first_hw_init) {
|
|
regcache_cache_bypass(rt711->regmap, false);
|
|
regcache_mark_dirty(rt711->regmap);
|
|
} else
|
|
rt711->first_hw_init = true;
|
|
|
|
/* Mark Slave initialization complete */
|
|
rt711->hw_init = true;
|
|
|
|
pm_runtime_mark_last_busy(&slave->dev);
|
|
pm_runtime_put_autosuspend(&slave->dev);
|
|
|
|
dev_dbg(&slave->dev, "%s hw_init complete\n", __func__);
|
|
return 0;
|
|
}
|
|
|
|
MODULE_DESCRIPTION("ASoC RT711 SDCA SDW driver");
|
|
MODULE_AUTHOR("Shuming Fan <shumingf@realtek.com>");
|
|
MODULE_LICENSE("GPL");
|