Lines Matching +full:i2c +full:- +full:crc +full:- +full:enable
1 // SPDX-License-Identifier: GPL-2.0-only
3 // aw88395_device.c -- AW88395 function for ALSA Audio Driver
5 // Copyright (c) 2022-2023 AWINIC Technology CO., LTD
12 #include <linux/i2c.h>
23 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, dsp_addr); in aw_dev_dsp_write_16bit()
25 dev_err(aw_dev->dev, "%s write addr error, ret=%d", __func__, ret); in aw_dev_dsp_write_16bit()
29 ret = regmap_write(aw_dev->regmap, AW88395_DSPMDAT_REG, (u16)dsp_data); in aw_dev_dsp_write_16bit()
31 dev_err(aw_dev->dev, "%s write data error, ret=%d", __func__, ret); in aw_dev_dsp_write_16bit()
44 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, dsp_addr); in aw_dev_dsp_write_32bit()
46 dev_err(aw_dev->dev, "%s write addr error, ret=%d", __func__, ret); in aw_dev_dsp_write_32bit()
51 ret = regmap_write(aw_dev->regmap, AW88395_DSPMDAT_REG, (u16)temp_data); in aw_dev_dsp_write_32bit()
53 dev_err(aw_dev->dev, "%s write datal error, ret=%d", __func__, ret); in aw_dev_dsp_write_32bit()
58 ret = regmap_write(aw_dev->regmap, AW88395_DSPMDAT_REG, (u16)temp_data); in aw_dev_dsp_write_32bit()
60 dev_err(aw_dev->dev, "%s write datah error, ret=%d", __func__, ret); in aw_dev_dsp_write_32bit()
73 mutex_lock(&aw_dev->dsp_lock); in aw_dev_dsp_write()
78 dev_err(aw_dev->dev, "write dsp_addr[0x%x] 16-bit dsp_data[0x%x] failed", in aw_dev_dsp_write()
84 dev_err(aw_dev->dev, "write dsp_addr[0x%x] 32-bit dsp_data[0x%x] failed", in aw_dev_dsp_write()
88 dev_err(aw_dev->dev, "data type[%d] unsupported", data_type); in aw_dev_dsp_write()
89 ret = -EINVAL; in aw_dev_dsp_write()
94 if (regmap_read(aw_dev->regmap, AW88395_ID_REG, ®_value)) in aw_dev_dsp_write()
95 dev_err(aw_dev->dev, "%s fail to clear chip state. Err=%d\n", __func__, ret); in aw_dev_dsp_write()
96 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_dsp_write()
107 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, dsp_addr); in aw_dev_dsp_read_16bit()
109 dev_err(aw_dev->dev, "%s write error, ret=%d", __func__, ret); in aw_dev_dsp_read_16bit()
113 ret = regmap_read(aw_dev->regmap, AW88395_DSPMDAT_REG, &temp_data); in aw_dev_dsp_read_16bit()
115 dev_err(aw_dev->dev, "%s read error, ret=%d", __func__, ret); in aw_dev_dsp_read_16bit()
129 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, dsp_addr); in aw_dev_dsp_read_32bit()
131 dev_err(aw_dev->dev, "%s write error, ret=%d", __func__, ret); in aw_dev_dsp_read_32bit()
135 ret = regmap_read(aw_dev->regmap, AW88395_DSPMDAT_REG, &temp_data); in aw_dev_dsp_read_32bit()
137 dev_err(aw_dev->dev, "%s read error, ret=%d", __func__, ret); in aw_dev_dsp_read_32bit()
142 ret = regmap_read(aw_dev->regmap, AW88395_DSPMDAT_REG, &temp_data); in aw_dev_dsp_read_32bit()
144 dev_err(aw_dev->dev, "%s read error, ret=%d", __func__, ret); in aw_dev_dsp_read_32bit()
158 mutex_lock(&aw_dev->dsp_lock); in aw_dev_dsp_read()
163 dev_err(aw_dev->dev, "read dsp_addr[0x%x] 16-bit dsp_data[0x%x] failed", in aw_dev_dsp_read()
169 dev_err(aw_dev->dev, "read dsp_addr[0x%x] 32r-bit dsp_data[0x%x] failed", in aw_dev_dsp_read()
173 dev_err(aw_dev->dev, "data type[%d] unsupported", data_type); in aw_dev_dsp_read()
174 ret = -EINVAL; in aw_dev_dsp_read()
179 if (regmap_read(aw_dev->regmap, AW88395_ID_REG, ®_value)) in aw_dev_dsp_read()
180 dev_err(aw_dev->dev, "%s fail to clear chip state. Err=%d\n", __func__, ret); in aw_dev_dsp_read()
181 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_dsp_read()
192 ret = regmap_read(aw_dev->regmap, AW88395_CHIP_ID_REG, ®_val); in aw_dev_read_chipid()
194 dev_err(aw_dev->dev, "%s read chipid error. ret = %d", __func__, ret); in aw_dev_read_chipid()
198 dev_info(aw_dev->dev, "chip id = %x\n", reg_val); in aw_dev_read_chipid()
226 ret = aw88395_dev_get_prof_data(aw_dev, aw_dev->prof_cur, &set_prof_desc); in aw_dev_dsp_fw_check()
231 dsp_fw_desc = &set_prof_desc->sec_desc[AW88395_DATA_TYPE_DSP_FW]; in aw_dev_dsp_fw_check()
236 dev_err(aw_dev->dev, "dsp read failed"); in aw_dev_dsp_fw_check()
240 bin_val = be16_to_cpup((void *)&dsp_fw_desc->data[2 * (addr - base_addr)]); in aw_dev_dsp_fw_check()
243 dev_err(aw_dev->dev, "fw check failed, addr[0x%x], read[0x%x] != bindata[0x%x]", in aw_dev_dsp_fw_check()
245 return -EINVAL; in aw_dev_dsp_fw_check()
248 addr += (dsp_fw_desc->len / 2) / AW88395_FW_CHECK_PART; in aw_dev_dsp_fw_check()
249 if ((addr - base_addr) > dsp_fw_desc->len) { in aw_dev_dsp_fw_check()
250 dev_err(aw_dev->dev, "fw check failed, addr[0x%x] too large", addr); in aw_dev_dsp_fw_check()
251 return -EINVAL; in aw_dev_dsp_fw_check()
260 struct aw_volume_desc *vol_desc = &aw_dev->volume_desc; in aw_dev_set_volume()
265 volume = min((value + vol_desc->init_volume), (unsigned int)AW88395_MUTE_VOL); in aw_dev_set_volume()
269 ret = regmap_read(aw_dev->regmap, AW88395_SYSCTRL2_REG, ®_value); in aw_dev_set_volume()
273 dev_dbg(aw_dev->dev, "value 0x%x , reg:0x%x", value, real_value); in aw_dev_set_volume()
279 ret = regmap_write(aw_dev->regmap, AW88395_SYSCTRL2_REG, real_value); in aw_dev_set_volume()
290 dev_dbg(aw_dev->dev, "set volume failed"); in aw88395_dev_set_volume()
296 struct aw_volume_desc *desc = &aw_dev->volume_desc; in aw_dev_fade_in()
297 u16 fade_in_vol = desc->ctl_volume; in aw_dev_fade_in()
298 int fade_step = aw_dev->fade_step; in aw_dev_fade_in()
301 if (fade_step == 0 || aw_dev->fade_in_time == 0) { in aw_dev_fade_in()
306 for (i = AW88395_MUTE_VOL; i >= fade_in_vol; i -= fade_step) { in aw_dev_fade_in()
308 usleep_range(aw_dev->fade_in_time, aw_dev->fade_in_time + 10); in aw_dev_fade_in()
317 struct aw_volume_desc *desc = &aw_dev->volume_desc; in aw_dev_fade_out()
318 int fade_step = aw_dev->fade_step; in aw_dev_fade_out()
321 if (fade_step == 0 || aw_dev->fade_out_time == 0) { in aw_dev_fade_out()
326 for (i = desc->ctl_volume; i <= AW88395_MUTE_VOL; i += fade_step) { in aw_dev_fade_out()
328 usleep_range(aw_dev->fade_out_time, aw_dev->fade_out_time + 10); in aw_dev_fade_out()
333 usleep_range(aw_dev->fade_out_time, aw_dev->fade_out_time + 10); in aw_dev_fade_out()
340 struct aw_sec_data_desc *crc_dsp_cfg = &aw_dev->crc_dsp_cfg; in aw_dev_modify_dsp_cfg()
345 dev_dbg(aw_dev->dev, "addr:0x%x, dsp_data:0x%x", addr, dsp_data); in aw_dev_modify_dsp_cfg()
347 addr_offset = (addr - AW88395_DSP_CFG_ADDR) * 2; in aw_dev_modify_dsp_cfg()
348 if (addr_offset > crc_dsp_cfg->len) { in aw_dev_modify_dsp_cfg()
349 dev_err(aw_dev->dev, "addr_offset[%d] > crc_dsp_cfg->len[%d]", in aw_dev_modify_dsp_cfg()
350 addr_offset, crc_dsp_cfg->len); in aw_dev_modify_dsp_cfg()
351 return -EINVAL; in aw_dev_modify_dsp_cfg()
356 memcpy(crc_dsp_cfg->data + addr_offset, (u8 *)&data1, 2); in aw_dev_modify_dsp_cfg()
360 memcpy(crc_dsp_cfg->data + addr_offset, (u8 *)&data2, 4); in aw_dev_modify_dsp_cfg()
363 dev_err(aw_dev->dev, "data type[%d] unsupported", data_type); in aw_dev_modify_dsp_cfg()
364 return -EINVAL; in aw_dev_modify_dsp_cfg()
375 cali_re = AW88395_SHOW_RE_TO_DSP_RE((aw_dev->cali_desc.cali_re + in aw_dev_dsp_set_cali_re()
376 aw_dev->cali_desc.ra), AW88395_DSP_RE_SHIFT); in aw_dev_dsp_set_cali_re()
382 dev_err(aw_dev->dev, "set cali re error"); in aw_dev_dsp_set_cali_re()
389 dev_err(aw_dev->dev, "modify dsp cfg failed"); in aw_dev_dsp_set_cali_re()
399 ret = regmap_update_bits(aw_dev->regmap, AW88395_I2SCFG1_REG, in aw_dev_i2s_tx_enable()
402 ret = regmap_update_bits(aw_dev->regmap, AW88395_I2SCFG1_REG, in aw_dev_i2s_tx_enable()
407 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_i2s_tx_enable()
412 struct aw_sec_data_desc *crc_dsp_cfg = &aw_dev->crc_dsp_cfg; in aw_dev_dsp_set_crc32()
415 /* get crc data len */ in aw_dev_dsp_set_crc32()
416 crc_data_len = (AW88395_DSP_REG_CRC_ADDR - AW88395_DSP_CFG_ADDR) * 2; in aw_dev_dsp_set_crc32()
417 if (crc_data_len > crc_dsp_cfg->len) { in aw_dev_dsp_set_crc32()
418 dev_err(aw_dev->dev, "crc data len :%d > cfg_data len:%d", in aw_dev_dsp_set_crc32()
419 crc_data_len, crc_dsp_cfg->len); in aw_dev_dsp_set_crc32()
420 return -EINVAL; in aw_dev_dsp_set_crc32()
424 dev_err(aw_dev->dev, "The crc data len :%d unsupport", crc_data_len); in aw_dev_dsp_set_crc32()
425 return -EINVAL; in aw_dev_dsp_set_crc32()
428 crc_value = crc32c(0xFFFFFFFF, crc_dsp_cfg->data, crc_data_len) ^ 0xFFFFFFFF; in aw_dev_dsp_set_crc32()
439 ret = regmap_update_bits(aw_dev->regmap, AW88395_HAGCCFG7_REG, in aw_dev_dsp_check_crc_enable()
442 ret = regmap_update_bits(aw_dev->regmap, AW88395_HAGCCFG7_REG, in aw_dev_dsp_check_crc_enable()
446 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_dsp_check_crc_enable()
456 ret = regmap_read(aw_dev->regmap, AW88395_SYSST_REG, ®_val); in aw_dev_dsp_check_st()
458 dev_err(aw_dev->dev, "read reg0x%x failed", AW88395_SYSST_REG); in aw_dev_dsp_check_st()
463 dev_err(aw_dev->dev, "check dsp st fail,reg_val:0x%04x", reg_val); in aw_dev_dsp_check_st()
464 ret = -EPERM; in aw_dev_dsp_check_st()
467 dev_dbg(aw_dev->dev, "dsp st check ok, reg_val:0x%04x", reg_val); in aw_dev_dsp_check_st()
480 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_dsp_enable()
483 dev_dbg(aw_dev->dev, "enable dsp failed"); in aw_dev_dsp_enable()
485 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_dsp_enable()
488 dev_dbg(aw_dev->dev, "disable dsp failed"); in aw_dev_dsp_enable()
496 if (aw_dev->dsp_cfg == AW88395_DEV_DSP_BYPASS) { in aw_dev_dsp_check_crc32()
497 dev_info(aw_dev->dev, "dsp bypass"); in aw_dev_dsp_check_crc32()
503 dev_err(aw_dev->dev, "set dsp crc32 failed"); in aw_dev_dsp_check_crc32()
509 /* dsp enable */ in aw_dev_dsp_check_crc32()
515 dev_err(aw_dev->dev, "check crc32 fail"); in aw_dev_dsp_check_crc32()
518 aw_dev->dsp_crc_st = AW88395_DSP_CRC_OK; in aw_dev_dsp_check_crc32()
529 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_pwd()
532 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_pwd()
536 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_pwd()
544 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_amppd()
547 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw_dev_amppd()
551 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_amppd()
560 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw88395_dev_mute()
563 ret = regmap_update_bits(aw_dev->regmap, AW88395_SYSCTRL_REG, in aw88395_dev_mute()
569 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw88395_dev_mute()
579 ret = regmap_read(aw_dev->regmap, AW88395_EFRM2_REG, ®_val); in aw_dev_get_icalk()
599 ret = regmap_read(aw_dev->regmap, AW88395_EFRH_REG, ®_val); in aw_dev_get_vcalk()
621 ret = regmap_read(aw_dev->regmap, AW88395_EFRM2_REG, ®_val); in aw_dev_get_vcalk_dac()
640 ret = regmap_read(aw_dev->regmap, AW88395_I2SCFG3_REG, &vsense_reg_val); in aw_dev_vsense_select()
642 dev_err(aw_dev->dev, "read vsense_reg_val failed"); in aw_dev_vsense_select()
645 dev_dbg(aw_dev->dev, "vsense_reg = 0x%x", vsense_reg_val); in aw_dev_vsense_select()
649 dev_dbg(aw_dev->dev, "vsense outside"); in aw_dev_vsense_select()
652 dev_dbg(aw_dev->dev, "vsense inside"); in aw_dev_vsense_select()
668 dev_err(aw_dev->dev, "read vcalb_adj failed"); in aw_dev_set_vcalb()
675 dev_dbg(aw_dev->dev, "vsense_select = %d", vsense_select); in aw_dev_set_vcalb()
691 dev_dbg(aw_dev->dev, "vcalk_factor=%d, vscal_factor=%d, icalk=%d, vcalk=%d", in aw_dev_set_vcalb()
702 dev_dbg(aw_dev->dev, "vcalk_dac_factor=%d, vscal_dac_factor=%d, icalk=%d, vcalk=%d", in aw_dev_set_vcalb()
707 dev_err(aw_dev->dev, "unsupported vsense status"); in aw_dev_set_vcalb()
708 return -EINVAL; in aw_dev_set_vcalb()
712 dev_err(aw_dev->dev, "vcalk:%d or desc->iscal_factor:%d unsupported", in aw_dev_set_vcalb()
714 return -EINVAL; in aw_dev_set_vcalb()
720 dev_dbg(aw_dev->dev, "vcalb=%d, reg_val=0x%x, vcalb_adj =0x%x", in aw_dev_set_vcalb()
725 dev_err(aw_dev->dev, "write vcalb failed"); in aw_dev_set_vcalb()
732 dev_err(aw_dev->dev, "modify dsp cfg failed"); in aw_dev_set_vcalb()
739 struct aw_cali_delay_desc *desc = &aw_dev->cali_delay_desc; in aw_dev_get_cali_f0_delay()
746 dev_err(aw_dev->dev, "read cali delay failed, ret=%d", ret); in aw_dev_get_cali_f0_delay()
748 desc->delay = AW88395_CALI_DELAY_CACL(cali_delay); in aw_dev_get_cali_f0_delay()
750 dev_dbg(aw_dev->dev, "read cali delay: %d ms", desc->delay); in aw_dev_get_cali_f0_delay()
760 ret = regmap_read(aw_dev->regmap, AW88395_SYSINT_REG, ®_val); in aw_dev_get_int_status()
762 dev_err(aw_dev->dev, "read interrupt reg fail, ret=%d", ret); in aw_dev_get_int_status()
766 dev_dbg(aw_dev->dev, "read interrupt reg = 0x%04x", *int_status); in aw_dev_get_int_status()
778 dev_info(aw_dev->dev, "int status(%d) is not cleaned.\n", int_status); in aw_dev_clear_int_status()
786 ret = regmap_read(aw_dev->regmap, AW88395_SYSST_REG, ®_val); in aw_dev_get_iis_status()
788 return -EIO; in aw_dev_get_iis_status()
790 dev_err(aw_dev->dev, "check pll lock fail,reg_val:0x%04x", reg_val); in aw_dev_get_iis_status()
791 return -EINVAL; in aw_dev_get_iis_status()
804 dev_err(aw_dev->dev, "mode1 iis signal check error"); in aw_dev_check_mode1_pll()
811 return -EPERM; in aw_dev_check_mode1_pll()
819 ret = regmap_read(aw_dev->regmap, AW88395_PLLCTRL1_REG, ®_val); in aw_dev_check_mode2_pll()
825 dev_dbg(aw_dev->dev, "CCO_MUX is already divider"); in aw_dev_check_mode2_pll()
826 return -EPERM; in aw_dev_check_mode2_pll()
830 ret = regmap_update_bits(aw_dev->regmap, AW88395_PLLCTRL1_REG, in aw_dev_check_mode2_pll()
838 dev_err(aw_dev->dev, "mode2 iis signal check error"); in aw_dev_check_mode2_pll()
846 ret = regmap_update_bits(aw_dev->regmap, AW88395_PLLCTRL1_REG, in aw_dev_check_mode2_pll()
853 dev_err(aw_dev->dev, "mode2 switch to mode1, iis signal check error"); in aw_dev_check_mode2_pll()
870 dev_dbg(aw_dev->dev, "mode1 check iis failed try switch to mode2 check"); in aw_dev_check_syspll()
873 dev_err(aw_dev->dev, "mode2 check iis failed"); in aw_dev_check_syspll()
888 ret = regmap_read(aw_dev->regmap, AW88395_SYSST_REG, ®_val); in aw_dev_check_sysst()
895 dev_err(aw_dev->dev, "check sysst fail, cnt=%d, reg_val=0x%04x, check:0x%x", in aw_dev_check_sysst()
903 return -EPERM; in aw_dev_check_sysst()
913 dev_err(aw_dev->dev, "pa stop check fail:0x%04x", reg_val); in aw_dev_check_sysint()
914 return -EINVAL; in aw_dev_check_sysint()
922 struct aw_profctrl_desc *profctrl_desc = &aw_dev->profctrl_desc; in aw_dev_get_cur_mode_st()
926 ret = regmap_read(aw_dev->regmap, AW88395_SYSCTRL_REG, ®_val); in aw_dev_get_cur_mode_st()
928 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_get_cur_mode_st()
932 profctrl_desc->cur_mode = AW88395_RCV_MODE; in aw_dev_get_cur_mode_st()
934 profctrl_desc->cur_mode = AW88395_NOT_RCV_MODE; in aw_dev_get_cur_mode_st()
942 ret = regmap_read(aw_dev->regmap, AW88395_SYSCTRL_REG, ®_val); in aw_dev_get_dsp_config()
944 dev_dbg(aw_dev->dev, "%s failed", __func__); in aw_dev_get_dsp_config()
959 ret = regmap_update_bits(aw_dev->regmap, AW88395_DBGCTRL_REG, in aw_dev_select_memclk()
963 dev_err(aw_dev->dev, "memclk select pll failed"); in aw_dev_select_memclk()
966 ret = regmap_update_bits(aw_dev->regmap, AW88395_DBGCTRL_REG, in aw_dev_select_memclk()
970 dev_err(aw_dev->dev, "memclk select OSC failed"); in aw_dev_select_memclk()
973 dev_err(aw_dev->dev, "unknown memclk config, flag=0x%x", flag); in aw_dev_select_memclk()
983 ret = regmap_read(aw_dev->regmap, AW88395_WDT_REG, ®_val); in aw_dev_get_dsp_status()
987 ret = -EPERM; in aw_dev_get_dsp_status()
1000 struct aw_volume_desc *vol_desc = &aw_dev->volume_desc; in aw_dev_update_reg_container()
1013 dev_err(aw_dev->dev, "data len:%d unsupported", data_len); in aw_dev_update_reg_container()
1014 return -EINVAL; in aw_dev_update_reg_container()
1022 ret = regmap_read(aw_dev->regmap, reg_addr, &read_val); in aw_dev_update_reg_container()
1041 aw_dev->volume_desc.init_volume = in aw_dev_update_reg_container()
1044 ret = regmap_write(aw_dev->regmap, reg_addr, reg_val); in aw_dev_update_reg_container()
1052 if (aw_dev->prof_cur != aw_dev->prof_index) { in aw_dev_update_reg_container()
1054 vol_desc->ctl_volume = 0; in aw_dev_update_reg_container()
1057 aw_dev_set_volume(aw_dev, vol_desc->ctl_volume); in aw_dev_update_reg_container()
1060 aw_dev_get_dsp_config(aw_dev, &aw_dev->dsp_cfg); in aw_dev_update_reg_container()
1071 dev_err(aw_dev->dev, "reg data is null or len is 0"); in aw_dev_reg_update()
1072 return -EINVAL; in aw_dev_reg_update()
1077 dev_err(aw_dev->dev, "reg update failed"); in aw_dev_reg_update()
1094 dev_err(aw_dev->dev, "read ra error"); in aw_dev_get_ra()
1098 cali_desc->ra = AW88395_DSP_RE_TO_SHOW_RE(dsp_ra, in aw_dev_get_ra()
1112 mutex_lock(&aw_dev->dsp_lock); in aw_dev_dsp_update_container()
1113 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, base); in aw_dev_dsp_update_container()
1118 tmp_len = min(len - i, AW88395_MAX_RAM_WRITE_BYTE_SIZE); in aw_dev_dsp_update_container()
1119 ret = regmap_raw_write(aw_dev->regmap, AW88395_DSPMDAT_REG, in aw_dev_dsp_update_container()
1124 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_dsp_update_container()
1128 mutex_lock(&aw_dev->dsp_lock); in aw_dev_dsp_update_container()
1129 /* i2c write */ in aw_dev_dsp_update_container()
1130 ret = regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, base); in aw_dev_dsp_update_container()
1135 ret = regmap_write(aw_dev->regmap, AW88395_DSPMDAT_REG, in aw_dev_dsp_update_container()
1140 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_dsp_update_container()
1146 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_dsp_update_container()
1154 dev_dbg(aw_dev->dev, "dsp firmware len:%d", len); in aw_dev_dsp_update_fw()
1157 dev_err(aw_dev->dev, "dsp firmware data is null or len is 0"); in aw_dev_dsp_update_fw()
1158 return -EINVAL; in aw_dev_dsp_update_fw()
1161 aw_dev->dsp_fw_len = len; in aw_dev_dsp_update_fw()
1169 struct aw_sec_data_desc *crc_dsp_cfg = &aw_dev->crc_dsp_cfg; in aw_dev_copy_to_crc_dsp_cfg()
1171 if (!crc_dsp_cfg->data) { in aw_dev_copy_to_crc_dsp_cfg()
1172 crc_dsp_cfg->data = devm_kzalloc(aw_dev->dev, size, GFP_KERNEL); in aw_dev_copy_to_crc_dsp_cfg()
1173 if (!crc_dsp_cfg->data) in aw_dev_copy_to_crc_dsp_cfg()
1174 return -ENOMEM; in aw_dev_copy_to_crc_dsp_cfg()
1175 crc_dsp_cfg->len = size; in aw_dev_copy_to_crc_dsp_cfg()
1176 } else if (crc_dsp_cfg->len < size) { in aw_dev_copy_to_crc_dsp_cfg()
1177 devm_kfree(aw_dev->dev, crc_dsp_cfg->data); in aw_dev_copy_to_crc_dsp_cfg()
1178 crc_dsp_cfg->data = devm_kzalloc(aw_dev->dev, size, GFP_KERNEL); in aw_dev_copy_to_crc_dsp_cfg()
1179 if (!crc_dsp_cfg->data) in aw_dev_copy_to_crc_dsp_cfg()
1180 return -ENOMEM; in aw_dev_copy_to_crc_dsp_cfg()
1181 crc_dsp_cfg->len = size; in aw_dev_copy_to_crc_dsp_cfg()
1183 memcpy(crc_dsp_cfg->data, data, size); in aw_dev_copy_to_crc_dsp_cfg()
1184 swab16_array((u16 *)crc_dsp_cfg->data, size >> 1); in aw_dev_copy_to_crc_dsp_cfg()
1194 dev_dbg(aw_dev->dev, "dsp config len:%d", len); in aw_dev_dsp_update_cfg()
1197 dev_err(aw_dev->dev, "dsp config data is null or len is 0"); in aw_dev_dsp_update_cfg()
1198 return -EINVAL; in aw_dev_dsp_update_cfg()
1202 aw_dev->dsp_cfg_len = len; in aw_dev_dsp_update_cfg()
1211 ret = aw_dev_get_ra(&aw_dev->cali_desc); in aw_dev_dsp_update_cfg()
1218 ret = aw_dev_get_vmax(aw_dev, &aw_dev->vmax_desc.init_vmax); in aw_dev_dsp_update_cfg()
1220 dev_err(aw_dev->dev, "get vmax failed"); in aw_dev_dsp_update_cfg()
1223 dev_dbg(aw_dev->dev, "get init vmax:0x%x", aw_dev->vmax_desc.init_vmax); in aw_dev_dsp_update_cfg()
1224 aw_dev->dsp_crc_st = AW88395_DSP_CRC_NA; in aw_dev_dsp_update_cfg()
1233 mutex_lock(&aw_dev->dsp_lock); in aw_dev_check_sram()
1235 regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, AW88395_DSP_ODD_NUM_BIT_TEST); in aw_dev_check_sram()
1236 regmap_read(aw_dev->regmap, AW88395_DSPMADD_REG, ®_val); in aw_dev_check_sram()
1238 dev_err(aw_dev->dev, "check reg 0x40 odd bit failed, read[0x%x] != write[0x%x]", in aw_dev_check_sram()
1244 regmap_write(aw_dev->regmap, AW88395_DSPMADD_REG, AW88395_DSP_EVEN_NUM_BIT_TEST); in aw_dev_check_sram()
1245 regmap_read(aw_dev->regmap, AW88395_DSPMADD_REG, ®_val); in aw_dev_check_sram()
1247 dev_err(aw_dev->dev, "check reg 0x40 even bit failed, read[0x%x] != write[0x%x]", in aw_dev_check_sram()
1256 dev_err(aw_dev->dev, "check dsp fw addr failed, read[0x%x] != write[0x%x]", in aw_dev_check_sram()
1265 dev_err(aw_dev->dev, "check dsp cfg failed, read[0x%x] != write[0x%x]", in aw_dev_check_sram()
1269 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_check_sram()
1274 mutex_unlock(&aw_dev->dsp_lock); in aw_dev_check_sram()
1275 return -EPERM; in aw_dev_check_sram()
1285 if ((aw_dev->prof_cur == aw_dev->prof_index) && in aw88395_dev_fw_update()
1287 dev_dbg(aw_dev->dev, "scene no change, not update"); in aw88395_dev_fw_update()
1291 if (aw_dev->fw_status == AW88395_DEV_FW_FAILED) { in aw88395_dev_fw_update()
1292 dev_err(aw_dev->dev, "fw status[%d] error", aw_dev->fw_status); in aw88395_dev_fw_update()
1293 return -EPERM; in aw88395_dev_fw_update()
1296 ret = aw88395_dev_get_prof_name(aw_dev, aw_dev->prof_index, &prof_name); in aw88395_dev_fw_update()
1300 dev_dbg(aw_dev->dev, "start update %s", prof_name); in aw88395_dev_fw_update()
1302 ret = aw88395_dev_get_prof_data(aw_dev, aw_dev->prof_index, &prof_index_desc); in aw88395_dev_fw_update()
1307 sec_desc = prof_index_desc->sec_desc; in aw88395_dev_fw_update()
1311 dev_err(aw_dev->dev, "update reg failed"); in aw88395_dev_fw_update()
1317 if (aw_dev->dsp_cfg == AW88395_DEV_DSP_WORK) in aw88395_dev_fw_update()
1325 dev_err(aw_dev->dev, "check sram failed"); in aw88395_dev_fw_update()
1330 dev_dbg(aw_dev->dev, "fw_ver: [%x]", prof_index_desc->fw_ver); in aw88395_dev_fw_update()
1334 dev_err(aw_dev->dev, "update dsp fw failed"); in aw88395_dev_fw_update()
1343 dev_err(aw_dev->dev, "update dsp cfg failed"); in aw88395_dev_fw_update()
1349 aw_dev->prof_cur = aw_dev->prof_index; in aw88395_dev_fw_update()
1363 switch (aw_dev->dsp_cfg) { in aw_dev_dsp_check()
1365 dev_dbg(aw_dev->dev, "dsp bypass"); in aw_dev_dsp_check()
1375 dev_err(aw_dev->dev, "dsp wdt status error=%d", ret); in aw_dev_dsp_check()
1381 dev_err(aw_dev->dev, "unknown dsp cfg=%d", aw_dev->dsp_cfg); in aw_dev_dsp_check()
1382 ret = -EINVAL; in aw_dev_dsp_check()
1395 if ((aw_dev->cali_desc.cali_re < AW88395_CALI_RE_MAX) && in aw_dev_update_cali_re()
1396 (aw_dev->cali_desc.cali_re > AW88395_CALI_RE_MIN)) { in aw_dev_update_cali_re()
1400 dev_err(aw_dev->dev, "set cali re failed"); in aw_dev_update_cali_re()
1408 if (aw_dev->status == AW88395_DEV_PW_ON) { in aw88395_dev_start()
1409 dev_info(aw_dev->dev, "already power on"); in aw88395_dev_start()
1418 dev_err(aw_dev->dev, "pll check failed cannot start"); in aw88395_dev_start()
1429 dev_err(aw_dev->dev, "sysst check failed"); in aw88395_dev_start()
1433 if (aw_dev->dsp_cfg == AW88395_DEV_DSP_WORK) { in aw88395_dev_start()
1440 aw_dev_update_cali_re(&aw_dev->cali_desc); in aw88395_dev_start()
1442 if (aw_dev->dsp_crc_st != AW88395_DSP_CRC_OK) { in aw88395_dev_start()
1445 dev_err(aw_dev->dev, "dsp crc check failed"); in aw88395_dev_start()
1452 dev_err(aw_dev->dev, "dsp status check failed"); in aw88395_dev_start()
1456 dev_dbg(aw_dev->dev, "start pa with dsp bypass"); in aw88395_dev_start()
1459 /* enable tx feedback */ in aw88395_dev_start()
1466 aw_dev->status = AW88395_DEV_PW_ON; in aw88395_dev_start()
1479 aw_dev->status = AW88395_DEV_PW_OFF; in aw88395_dev_start()
1488 &aw_dev->prof_info.prof_desc[aw_dev->prof_cur].sec_desc[AW88395_DATA_TYPE_DSP_CFG]; in aw88395_dev_stop()
1490 &aw_dev->prof_info.prof_desc[aw_dev->prof_cur].sec_desc[AW88395_DATA_TYPE_DSP_FW]; in aw88395_dev_stop()
1494 if (aw_dev->status == AW88395_DEV_PW_OFF) { in aw88395_dev_stop()
1495 dev_info(aw_dev->dev, "already power off"); in aw88395_dev_stop()
1499 aw_dev->status = AW88395_DEV_PW_OFF; in aw88395_dev_stop()
1515 /* enable amppd */ in aw88395_dev_stop()
1521 ret = aw_dev_dsp_update_fw(aw_dev, dsp_fw->data, dsp_fw->len); in aw88395_dev_stop()
1523 dev_err(aw_dev->dev, "update dsp fw failed"); in aw88395_dev_stop()
1524 ret = aw_dev_dsp_update_cfg(aw_dev, dsp_cfg->data, dsp_cfg->len); in aw88395_dev_stop()
1526 dev_err(aw_dev->dev, "update dsp cfg failed"); in aw88395_dev_stop()
1543 return -ENOMEM; in aw88395_dev_init()
1547 dev_err(aw_dev->dev, "aw_dev acf parse failed"); in aw88395_dev_init()
1548 return -EINVAL; in aw88395_dev_init()
1550 aw_dev->fade_in_time = AW88395_1000_US / 10; in aw88395_dev_init()
1551 aw_dev->fade_out_time = AW88395_1000_US >> 1; in aw88395_dev_init()
1552 aw_dev->prof_cur = aw_dev->prof_info.prof_desc[0].id; in aw88395_dev_init()
1553 aw_dev->prof_index = aw_dev->prof_info.prof_desc[0].id; in aw88395_dev_init()
1557 dev_err(aw_dev->dev, "fw update failed ret = %d\n", ret); in aw88395_dev_init()
1571 /* enable amppd */ in aw88395_dev_init()
1582 struct device_node *np = aw_dev->dev->of_node; in aw88395_parse_channel_dt()
1586 ret = of_property_read_u32(np, "awinic,audio-channel", &channel_value); in aw88395_parse_channel_dt()
1588 dev_dbg(aw_dev->dev, in aw88395_parse_channel_dt()
1589 "read audio-channel failed,use default 0"); in aw88395_parse_channel_dt()
1590 aw_dev->channel = AW88395_DEV_DEFAULT_CH; in aw88395_parse_channel_dt()
1594 dev_dbg(aw_dev->dev, "read audio-channel value is: %d", in aw88395_parse_channel_dt()
1596 aw_dev->channel = channel_value; in aw88395_parse_channel_dt()
1601 aw_dev->chip_id = AW88395_CHIP_ID; in aw_dev_init()
1603 aw_dev->acf = NULL; in aw_dev_init()
1604 aw_dev->prof_info.prof_desc = NULL; in aw_dev_init()
1605 aw_dev->prof_info.count = 0; in aw_dev_init()
1606 aw_dev->prof_info.prof_type = AW88395_DEV_NONE_TYPE_ID; in aw_dev_init()
1607 aw_dev->channel = 0; in aw_dev_init()
1608 aw_dev->fw_status = AW88395_DEV_FW_FAILED; in aw_dev_init()
1610 aw_dev->fade_step = AW88395_VOLUME_STEP_DB; in aw_dev_init()
1611 aw_dev->volume_desc.ctl_volume = AW88395_VOL_DEFAULT_VALUE; in aw_dev_init()
1619 return aw_dev->prof_info.count; in aw88395_dev_get_profile_count()
1625 return aw_dev->prof_index; in aw88395_dev_get_profile_index()
1632 if ((index >= aw_dev->prof_info.count) || (index < 0)) in aw88395_dev_set_profile_index()
1633 return -EINVAL; in aw88395_dev_set_profile_index()
1635 if (aw_dev->prof_index == index) in aw88395_dev_set_profile_index()
1636 return -EINVAL; in aw88395_dev_set_profile_index()
1638 aw_dev->prof_index = index; in aw88395_dev_set_profile_index()
1639 dev_dbg(aw_dev->dev, "set prof[%s]", in aw88395_dev_set_profile_index()
1640 aw_dev->prof_info.prof_name_list[aw_dev->prof_info.prof_desc[index].id]); in aw88395_dev_set_profile_index()
1648 struct aw_prof_info *prof_info = &aw_dev->prof_info; in aw88395_dev_get_prof_name()
1651 if ((index >= aw_dev->prof_info.count) || (index < 0)) { in aw88395_dev_get_prof_name()
1652 dev_err(aw_dev->dev, "index[%d] overflow count[%d]", in aw88395_dev_get_prof_name()
1653 index, aw_dev->prof_info.count); in aw88395_dev_get_prof_name()
1654 return -EINVAL; in aw88395_dev_get_prof_name()
1657 prof_desc = &aw_dev->prof_info.prof_desc[index]; in aw88395_dev_get_prof_name()
1659 *prof_name = prof_info->prof_name_list[prof_desc->id]; in aw88395_dev_get_prof_name()
1668 if ((index >= aw_dev->prof_info.count) || (index < 0)) { in aw88395_dev_get_prof_data()
1669 dev_err(aw_dev->dev, "%s: index[%d] overflow count[%d]\n", in aw88395_dev_get_prof_data()
1670 __func__, index, aw_dev->prof_info.count); in aw88395_dev_get_prof_data()
1671 return -EINVAL; in aw88395_dev_get_prof_data()
1674 *prof_desc = &aw_dev->prof_info.prof_desc[index]; in aw88395_dev_get_prof_data()
1680 int aw88395_init(struct aw_device **aw_dev, struct i2c_client *i2c, struct regmap *regmap) in aw88395_init() argument
1686 dev_info(&i2c->dev, "it should be initialized here.\n"); in aw88395_init()
1688 *aw_dev = devm_kzalloc(&i2c->dev, sizeof(struct aw_device), GFP_KERNEL); in aw88395_init()
1690 return -ENOMEM; in aw88395_init()
1693 (*aw_dev)->i2c = i2c; in aw88395_init()
1694 (*aw_dev)->dev = &i2c->dev; in aw88395_init()
1695 (*aw_dev)->regmap = regmap; in aw88395_init()
1696 mutex_init(&(*aw_dev)->dsp_lock); in aw88395_init()
1701 dev_err(&i2c->dev, "dev_read_chipid failed ret=%d", ret); in aw88395_init()
1710 ret = -EINVAL; in aw88395_init()
1711 dev_err((*aw_dev)->dev, "unsupported device"); in aw88395_init()