242 		regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL1,  in adc_power_control()
244 		regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL2,  in adc_power_control()
247 		regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL1,  in adc_power_control()
249 		regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL2,  in adc_power_control()
262 		regmap_write(nau8540->regmap, NAU8540_REG_RST, 0x0001);  in aiftx_power_control()
263 		regmap_write(nau8540->regmap, NAU8540_REG_RST, 0x0000);  in aiftx_power_control()
386 	regmap_read(nau8540->regmap, NAU8540_REG_ADC_SAMPLE_RATE, &osr);  in nau8540_hw_params()
390 	regmap_update_bits(nau8540->regmap, NAU8540_REG_CLOCK_SRC,  in nau8540_hw_params()
411 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL0,  in nau8540_hw_params()
464 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL0,  in nau8540_set_fmt()
467 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL1,  in nau8540_set_fmt()
469 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL2,  in nau8540_set_fmt()
504 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL4,  in nau8540_set_tdm_slot()
507 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL1,  in nau8540_set_tdm_slot()
509 	regmap_update_bits(nau8540->regmap, NAU8540_REG_PCM_CTRL2,  in nau8540_set_tdm_slot()
605 static void nau8540_fll_apply(struct regmap *regmap,  in nau8540_fll_apply()  argument
608 	regmap_update_bits(regmap, NAU8540_REG_CLOCK_SRC,  in nau8540_fll_apply()
611 	regmap_update_bits(regmap, NAU8540_REG_FLL1,  in nau8540_fll_apply()
615 	regmap_write(regmap, NAU8540_REG_FLL2, fll_param->fll_frac);  in nau8540_fll_apply()
617 	regmap_update_bits(regmap, NAU8540_REG_FLL3,  in nau8540_fll_apply()
620 	regmap_update_bits(regmap, NAU8540_REG_FLL4,  in nau8540_fll_apply()
623 	regmap_update_bits(regmap, NAU8540_REG_FLL5,  in nau8540_fll_apply()
625 	regmap_update_bits(regmap,  in nau8540_fll_apply()
628 		regmap_update_bits(regmap, NAU8540_REG_FLL5,  in nau8540_fll_apply()
633 		regmap_update_bits(regmap, NAU8540_REG_FLL6,  in nau8540_fll_apply()
637 		regmap_update_bits(regmap, NAU8540_REG_FLL5,  in nau8540_fll_apply()
640 		regmap_update_bits(regmap, NAU8540_REG_FLL6,  in nau8540_fll_apply()
655 		regmap_update_bits(nau8540->regmap, NAU8540_REG_FLL3,  in nau8540_set_pll()
661 		regmap_update_bits(nau8540->regmap, NAU8540_REG_FLL3,  in nau8540_set_pll()
668 		regmap_update_bits(nau8540->regmap, NAU8540_REG_FLL3,  in nau8540_set_pll()
691 	nau8540_fll_apply(nau8540->regmap, &fll_param);  in nau8540_set_pll()
693 	regmap_update_bits(nau8540->regmap, NAU8540_REG_CLOCK_SRC,  in nau8540_set_pll()
707 		regmap_update_bits(nau8540->regmap, NAU8540_REG_CLOCK_SRC,  in nau8540_set_sysclk()
709 		regmap_update_bits(nau8540->regmap, NAU8540_REG_FLL6,  in nau8540_set_sysclk()
714 		regmap_update_bits(nau8540->regmap, NAU8540_REG_FLL6,  in nau8540_set_sysclk()
716 		regmap_update_bits(nau8540->regmap, NAU8540_REG_CLOCK_SRC,  in nau8540_set_sysclk()
731 static void nau8540_reset_chip(struct regmap *regmap)  in nau8540_reset_chip()  argument
733 	regmap_write(regmap, NAU8540_REG_SW_RESET, 0x00);  in nau8540_reset_chip()
734 	regmap_write(regmap, NAU8540_REG_SW_RESET, 0x00);  in nau8540_reset_chip()
739 	struct regmap *regmap = nau8540->regmap;  in nau8540_init_regs()  local
742 	regmap_update_bits(regmap, NAU8540_REG_VMID_CTRL,  in nau8540_init_regs()
745 	regmap_update_bits(regmap, NAU8540_REG_REFERENCE,  in nau8540_init_regs()
749 	regmap_update_bits(regmap, NAU8540_REG_MIC_BIAS,  in nau8540_init_regs()
751 	regmap_update_bits(regmap, NAU8540_REG_CLOCK_CTRL,  in nau8540_init_regs()
757 	regmap_update_bits(regmap, NAU8540_REG_ADC_SAMPLE_RATE,  in nau8540_init_regs()
761 	regmap_update_bits(regmap, NAU8540_REG_FEPGA1,  in nau8540_init_regs()
764 	regmap_update_bits(regmap, NAU8540_REG_FEPGA2,  in nau8540_init_regs()
768 	regmap_update_bits(regmap, NAU8540_REG_PCM_CTRL1,  in nau8540_init_regs()
770 	regmap_update_bits(regmap, NAU8540_REG_PCM_CTRL2,  in nau8540_init_regs()
778 	regcache_cache_only(nau8540->regmap, true);  in nau8540_suspend()
779 	regcache_mark_dirty(nau8540->regmap);  in nau8540_suspend()
788 	regcache_cache_only(nau8540->regmap, false);  in nau8540_resume()
789 	regcache_sync(nau8540->regmap);  in nau8540_resume()
840 	nau8540->regmap = devm_regmap_init_i2c(i2c, &nau8540_regmap_config);  in nau8540_i2c_probe()
841 	if (IS_ERR(nau8540->regmap))  in nau8540_i2c_probe()
842 		return PTR_ERR(nau8540->regmap);  in nau8540_i2c_probe()
843 	ret = regmap_read(nau8540->regmap, NAU8540_REG_I2C_DEVICE_ID, &value);  in nau8540_i2c_probe()
851 	nau8540_reset_chip(nau8540->regmap);  in nau8540_i2c_probe()