46 static int cs35l45_set_cspl_mbox_cmd(struct cs35l45_private *cs35l45,  in cs35l45_set_cspl_mbox_cmd()  argument
53 	if (!cs35l45->dsp.cs_dsp.running) {  in cs35l45_set_cspl_mbox_cmd()
54 		dev_err(cs35l45->dev, "DSP not running\n");  in cs35l45_set_cspl_mbox_cmd()
62 			dev_err(cs35l45->dev, "Failed to write MBOX: %d\n", ret);  in cs35l45_set_cspl_mbox_cmd()
72 			dev_err(cs35l45->dev, "Failed to read MBOX STS: %d\n", ret);  in cs35l45_set_cspl_mbox_cmd()
77 			dev_dbg(cs35l45->dev, "[%u] cmd %u returned invalid sts %u", i, cmd, sts);  in cs35l45_set_cspl_mbox_cmd()
83 		dev_err(cs35l45->dev, "Failed to set mailbox cmd %u (status %u)\n", cmd, sts);  in cs35l45_set_cspl_mbox_cmd()
92 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(component);  in cs35l45_global_en_ev()  local
94 	dev_dbg(cs35l45->dev, "%s event : %x\n", __func__, event);  in cs35l45_global_en_ev()
98 		regmap_write(cs35l45->regmap, CS35L45_GLOBAL_ENABLES,  in cs35l45_global_en_ev()
106 		regmap_write(cs35l45->regmap, CS35L45_GLOBAL_ENABLES, 0);  in cs35l45_global_en_ev()
119 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(component);  in cs35l45_dsp_preload_ev()  local
124 		if (cs35l45->dsp.cs_dsp.booted)  in cs35l45_dsp_preload_ev()
129 		if (cs35l45->dsp.cs_dsp.running)  in cs35l45_dsp_preload_ev()
132 		regmap_set_bits(cs35l45->regmap, CS35L45_PWRMGT_CTL,  in cs35l45_dsp_preload_ev()
137 		if (cs35l45->dsp.preloaded)  in cs35l45_dsp_preload_ev()
140 		if (cs35l45->dsp.cs_dsp.running) {  in cs35l45_dsp_preload_ev()
156 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(component);  in cs35l45_dsp_audio_ev()  local
160 		return cs35l45_set_cspl_mbox_cmd(cs35l45, cs35l45->regmap,  in cs35l45_dsp_audio_ev()
163 		return cs35l45_set_cspl_mbox_cmd(cs35l45, cs35l45->regmap,  in cs35l45_dsp_audio_ev()
203 	struct cs35l45_private *cs35l45 =  in cs35l45_amplifier_mode_get()  local
206 	ucontrol->value.integer.value[0] = cs35l45->amplifier_mode;  in cs35l45_amplifier_mode_get()
216 	struct cs35l45_private *cs35l45 =  in cs35l45_amplifier_mode_put()  local
223 	if ((ucontrol->value.integer.value[0] == cs35l45->amplifier_mode) ||  in cs35l45_amplifier_mode_put()
229 	ret = regmap_read(cs35l45->regmap, CS35L45_BLOCK_ENABLES, &amp_state);  in cs35l45_amplifier_mode_put()
231 		dev_err(cs35l45->dev, "Failed to read AMP state: %d\n", ret);  in cs35l45_amplifier_mode_put()
236 	regmap_clear_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
242 		regmap_clear_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
245 		regmap_update_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
249 		regmap_update_bits(cs35l45->regmap, CS35L45_HVLV_CONFIG,  in cs35l45_amplifier_mode_put()
256 			dev_err(cs35l45->dev,  in cs35l45_amplifier_mode_put()
260 		regmap_set_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
263 		regmap_update_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
268 		regmap_update_bits(cs35l45->regmap, CS35L45_HVLV_CONFIG,  in cs35l45_amplifier_mode_put()
273 		regmap_clear_bits(cs35l45->regmap,  in cs35l45_amplifier_mode_put()
277 		regmap_update_bits(cs35l45->regmap, CS35L45_AMP_GAIN,  in cs35l45_amplifier_mode_put()
284 			dev_err(cs35l45->dev,  in cs35l45_amplifier_mode_put()
289 		regmap_set_bits(cs35l45->regmap, CS35L45_BLOCK_ENABLES,  in cs35l45_amplifier_mode_put()
296 	cs35l45->amplifier_mode = ucontrol->value.integer.value[0];  in cs35l45_amplifier_mode_put()
614 static int cs35l45_set_pll(struct cs35l45_private *cs35l45, unsigned int freq)  in cs35l45_set_pll()  argument
621 		dev_err(cs35l45->dev, "Invalid freq: %u\n", freq);  in cs35l45_set_pll()
625 	regmap_read(cs35l45->regmap, CS35L45_REFCLK_INPUT, &val);  in cs35l45_set_pll()
630 	regmap_set_bits(cs35l45->regmap, CS35L45_REFCLK_INPUT, CS35L45_PLL_OPEN_LOOP_MASK);  in cs35l45_set_pll()
631 	regmap_update_bits(cs35l45->regmap, CS35L45_REFCLK_INPUT,  in cs35l45_set_pll()
634 	regmap_clear_bits(cs35l45->regmap, CS35L45_REFCLK_INPUT, CS35L45_PLL_REFCLK_EN_MASK);  in cs35l45_set_pll()
635 	regmap_clear_bits(cs35l45->regmap, CS35L45_REFCLK_INPUT, CS35L45_PLL_OPEN_LOOP_MASK);  in cs35l45_set_pll()
636 	regmap_set_bits(cs35l45->regmap, CS35L45_REFCLK_INPUT, CS35L45_PLL_REFCLK_EN_MASK);  in cs35l45_set_pll()
643 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(codec_dai->component);  in cs35l45_asp_set_fmt()  local
650 		dev_err(cs35l45->dev, "Invalid DAI clocking\n");  in cs35l45_asp_set_fmt()
662 		dev_err(cs35l45->dev, "Invalid DAI format\n");  in cs35l45_asp_set_fmt()
684 		dev_warn(cs35l45->dev, "Invalid DAI clock polarity\n");  in cs35l45_asp_set_fmt()
688 	regmap_update_bits(cs35l45->regmap, CS35L45_ASP_CONTROL2,  in cs35l45_asp_set_fmt()
703 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(dai->component);  in cs35l45_asp_hw_params()  local
721 		dev_warn(cs35l45->dev, "Unsupported sample rate (%d)\n",  in cs35l45_asp_hw_params()
726 	regmap_update_bits(cs35l45->regmap, CS35L45_GLOBAL_SAMPLE_RATE,  in cs35l45_asp_hw_params()
732 	if (cs35l45->slot_width)  in cs35l45_asp_hw_params()
733 		asp_width = cs35l45->slot_width;  in cs35l45_asp_hw_params()
738 		regmap_update_bits(cs35l45->regmap, CS35L45_ASP_CONTROL2,  in cs35l45_asp_hw_params()
742 		regmap_update_bits(cs35l45->regmap, CS35L45_ASP_DATA_CONTROL5,  in cs35l45_asp_hw_params()
746 		regmap_update_bits(cs35l45->regmap, CS35L45_ASP_CONTROL2,  in cs35l45_asp_hw_params()
750 		regmap_update_bits(cs35l45->regmap, CS35L45_ASP_DATA_CONTROL1,  in cs35l45_asp_hw_params()
755 	if (cs35l45->sysclk_set)  in cs35l45_asp_hw_params()
759 	regmap_read(cs35l45->regmap, CS35L45_ASP_CONTROL2, &asp_fmt);  in cs35l45_asp_hw_params()
767 					  cs35l45->slot_count, slot_multiple);  in cs35l45_asp_hw_params()
769 	return cs35l45_set_pll(cs35l45, bclk);  in cs35l45_asp_hw_params()
776 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(dai->component);  in cs35l45_asp_set_tdm_slot()  local
781 	cs35l45->slot_width = slot_width;  in cs35l45_asp_set_tdm_slot()
782 	cs35l45->slot_count = slots;  in cs35l45_asp_set_tdm_slot()
790 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(dai->component);  in cs35l45_asp_set_sysclk()  local
794 		dev_err(cs35l45->dev, "Invalid clk_id %d\n", clk_id);  in cs35l45_asp_set_sysclk()
798 	cs35l45->sysclk_set = false;  in cs35l45_asp_set_sysclk()
802 	ret = cs35l45_set_pll(cs35l45, freq);  in cs35l45_asp_set_sysclk()
806 	cs35l45->sysclk_set = true;  in cs35l45_asp_set_sysclk()
813 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(dai->component);  in cs35l45_mute_stream()  local
819 	regmap_read(cs35l45->regmap, CS35L45_GLOBAL_SAMPLE_RATE, &global_fs);  in cs35l45_mute_stream()
833 	regmap_read(cs35l45->regmap, CS35L45_AMP_PCM_HPF_TST, &val);  in cs35l45_mute_stream()
844 		regmap_multi_reg_write(cs35l45->regmap, hpf_override_seq,  in cs35l45_mute_stream()
884 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(component);  in cs35l45_component_probe()  local
886 	return wm_adsp2_component_probe(&cs35l45->dsp, component);  in cs35l45_component_probe()
891 	struct cs35l45_private *cs35l45 = snd_soc_component_get_drvdata(component);  in cs35l45_component_remove()  local
893 	wm_adsp2_component_remove(&cs35l45->dsp, component);  in cs35l45_component_remove()
914 static void cs35l45_setup_hibernate(struct cs35l45_private *cs35l45)  in cs35l45_setup_hibernate()  argument
918 	if (cs35l45->bus_type == CONTROL_BUS_I2C)  in cs35l45_setup_hibernate()
923 	regmap_update_bits(cs35l45->regmap, CS35L45_WAKESRC_CTL,  in cs35l45_setup_hibernate()
927 	regmap_set_bits(cs35l45->regmap, CS35L45_WAKESRC_CTL,  in cs35l45_setup_hibernate()
930 	regmap_update_bits(cs35l45->regmap, CS35L45_WKI2C_CTL,  in cs35l45_setup_hibernate()
931 			   CS35L45_WKI2C_ADDR_MASK, cs35l45->i2c_addr);  in cs35l45_setup_hibernate()
933 	regmap_set_bits(cs35l45->regmap, CS35L45_WKI2C_CTL,  in cs35l45_setup_hibernate()
937 static int cs35l45_enter_hibernate(struct cs35l45_private *cs35l45)  in cs35l45_enter_hibernate()  argument
939 	dev_dbg(cs35l45->dev, "Enter hibernate\n");  in cs35l45_enter_hibernate()
941 	cs35l45_setup_hibernate(cs35l45);  in cs35l45_enter_hibernate()
943 	regmap_set_bits(cs35l45->regmap, CS35L45_IRQ1_MASK_2, CS35L45_DSP_VIRT2_MBOX_MASK);  in cs35l45_enter_hibernate()
946 	regmap_write(cs35l45->regmap, CS35L45_DSP_VIRT1_MBOX_1, CSPL_MBOX_CMD_HIBERNATE);  in cs35l45_enter_hibernate()
951 static int cs35l45_exit_hibernate(struct cs35l45_private *cs35l45)  in cs35l45_exit_hibernate()  argument
958 		dev_dbg(cs35l45->dev, "Exit hibernate\n");  in cs35l45_exit_hibernate()
961 			ret = cs35l45_set_cspl_mbox_cmd(cs35l45, cs35l45->regmap,  in cs35l45_exit_hibernate()
964 				dev_dbg(cs35l45->dev, "Wake success at cycle: %d\n", j);  in cs35l45_exit_hibernate()
965 				regmap_clear_bits(cs35l45->regmap, CS35L45_IRQ1_MASK_2,  in cs35l45_exit_hibernate()
972 		dev_err(cs35l45->dev, "Wake failed, re-enter hibernate: %d\n", ret);  in cs35l45_exit_hibernate()
974 		cs35l45_setup_hibernate(cs35l45);  in cs35l45_exit_hibernate()
977 	dev_err(cs35l45->dev, "Timed out waking device\n");  in cs35l45_exit_hibernate()
984 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_runtime_suspend()  local
986 	if (!cs35l45->dsp.preloaded || !cs35l45->dsp.cs_dsp.running)  in cs35l45_runtime_suspend()
989 	cs35l45_enter_hibernate(cs35l45);  in cs35l45_runtime_suspend()
991 	regcache_cache_only(cs35l45->regmap, true);  in cs35l45_runtime_suspend()
992 	regcache_mark_dirty(cs35l45->regmap);  in cs35l45_runtime_suspend()
994 	dev_dbg(cs35l45->dev, "Runtime suspended\n");  in cs35l45_runtime_suspend()
1001 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_runtime_resume()  local
1004 	if (!cs35l45->dsp.preloaded || !cs35l45->dsp.cs_dsp.running)  in cs35l45_runtime_resume()
1007 	dev_dbg(cs35l45->dev, "Runtime resume\n");  in cs35l45_runtime_resume()
1009 	regcache_cache_only(cs35l45->regmap, false);  in cs35l45_runtime_resume()
1011 	ret = cs35l45_exit_hibernate(cs35l45);  in cs35l45_runtime_resume()
1015 	ret = regcache_sync(cs35l45->regmap);  in cs35l45_runtime_resume()
1017 		dev_warn(cs35l45->dev, "regcache_sync failed: %d\n", ret);  in cs35l45_runtime_resume()
1020 	regmap_clear_bits(cs35l45->regmap, CS35L45_ERROR_RELEASE, CS35L45_GLOBAL_ERR_RLS_MASK);  in cs35l45_runtime_resume()
1021 	regmap_set_bits(cs35l45->regmap, CS35L45_ERROR_RELEASE, CS35L45_GLOBAL_ERR_RLS_MASK);  in cs35l45_runtime_resume()
1022 	regmap_clear_bits(cs35l45->regmap, CS35L45_ERROR_RELEASE, CS35L45_GLOBAL_ERR_RLS_MASK);  in cs35l45_runtime_resume()
1028 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_sys_suspend()  local
1030 	dev_dbg(cs35l45->dev, "System suspend, disabling IRQ\n");  in cs35l45_sys_suspend()
1031 	disable_irq(cs35l45->irq);  in cs35l45_sys_suspend()
1038 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_sys_suspend_noirq()  local
1040 	dev_dbg(cs35l45->dev, "Late system suspend, reenabling IRQ\n");  in cs35l45_sys_suspend_noirq()
1041 	enable_irq(cs35l45->irq);  in cs35l45_sys_suspend_noirq()
1048 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_sys_resume_noirq()  local
1050 	dev_dbg(cs35l45->dev, "Early system resume, disabling IRQ\n");  in cs35l45_sys_resume_noirq()
1051 	disable_irq(cs35l45->irq);  in cs35l45_sys_resume_noirq()
1058 	struct cs35l45_private *cs35l45 = dev_get_drvdata(dev);  in cs35l45_sys_resume()  local
1060 	dev_dbg(cs35l45->dev, "System resume, reenabling IRQ\n");  in cs35l45_sys_resume()
1061 	enable_irq(cs35l45->irq);  in cs35l45_sys_resume()
1066 static int cs35l45_apply_property_config(struct cs35l45_private *cs35l45)  in cs35l45_apply_property_config()  argument
1068 	struct device_node *node = cs35l45->dev->of_node;  in cs35l45_apply_property_config()
1089 			regmap_update_bits(cs35l45->regmap, gpio_regs[i],  in cs35l45_apply_property_config()
1095 			regmap_update_bits(cs35l45->regmap, gpio_regs[i],  in cs35l45_apply_property_config()
1101 			regmap_update_bits(cs35l45->regmap, gpio_regs[i],  in cs35l45_apply_property_config()
1107 			regmap_update_bits(cs35l45->regmap, gpio_regs[i],  in cs35l45_apply_property_config()
1113 			regmap_update_bits(cs35l45->regmap, pad_regs[i],  in cs35l45_apply_property_config()
1119 			regmap_update_bits(cs35l45->regmap, pad_regs[i],  in cs35l45_apply_property_config()
1123 				cs35l45->irq_invert = val;  in cs35l45_apply_property_config()
1129 	if (device_property_read_u32(cs35l45->dev,  in cs35l45_apply_property_config()
1131 		regmap_update_bits(cs35l45->regmap, CS35L45_ASP_CONTROL3,  in cs35l45_apply_property_config()
1139 static int cs35l45_dsp_virt2_mbox3_irq_handle(struct cs35l45_private *cs35l45,  in cs35l45_dsp_virt2_mbox3_irq_handle()  argument
1159 		dev_info(cs35l45->dev, "MBOX event (SPEAKER_STATUS): %s\n",  in cs35l45_dsp_virt2_mbox3_irq_handle()
1163 		dev_dbg(cs35l45->dev, "MBOX event (BOOT_DONE)\n");  in cs35l45_dsp_virt2_mbox3_irq_handle()
1166 		dev_err(cs35l45->dev, "MBOX event not supported %u\n", cmd);  in cs35l45_dsp_virt2_mbox3_irq_handle()
1175 	struct cs35l45_private *cs35l45 = data;  in cs35l45_dsp_virt2_mbox_cb()  local
1179 	ret = regmap_read(cs35l45->regmap, CS35L45_DSP_VIRT2_MBOX_3, &mbox_val);  in cs35l45_dsp_virt2_mbox_cb()
1181 		cs35l45_dsp_virt2_mbox3_irq_handle(cs35l45, mbox_val & CS35L45_MBOX3_CMD_MASK,  in cs35l45_dsp_virt2_mbox_cb()
1185 	ret = regmap_read(cs35l45->regmap, CS35L45_DSP_VIRT2_MBOX_4, &mbox_val);  in cs35l45_dsp_virt2_mbox_cb()
1187 		dev_err(cs35l45->dev, "Spurious DSP MBOX4 IRQ\n");  in cs35l45_dsp_virt2_mbox_cb()
1195 	struct cs35l45_private *cs35l45 = data;  in cs35l45_pll_unlock()  local
1197 	dev_dbg(cs35l45->dev, "PLL unlock detected!");  in cs35l45_pll_unlock()
1204 	struct cs35l45_private *cs35l45 = data;  in cs35l45_pll_lock()  local
1206 	dev_dbg(cs35l45->dev, "PLL lock detected!");  in cs35l45_pll_lock()
1230 	struct cs35l45_private *cs35l45 = data;  in cs35l45_spk_safe_err()  local
1233 	i = irq - regmap_irq_get_virq(cs35l45->irq_data, 0);  in cs35l45_spk_safe_err()
1236 		dev_err(cs35l45->dev, "Unspecified global error condition (%d) detected!\n", irq);  in cs35l45_spk_safe_err()
1238 		dev_err(cs35l45->dev, "%s condition detected!\n", cs35l45_irqs[i].name);  in cs35l45_spk_safe_err()
1270 static int cs35l45_initialize(struct cs35l45_private *cs35l45)  in cs35l45_initialize()  argument
1272 	struct device *dev = cs35l45->dev;  in cs35l45_initialize()
1277 	ret = regmap_read_poll_timeout(cs35l45->regmap, CS35L45_IRQ1_EINT_4, sts,  in cs35l45_initialize()
1281 		dev_err(cs35l45->dev, "Timeout waiting for OTP boot\n");  in cs35l45_initialize()
1285 	ret = regmap_bulk_read(cs35l45->regmap, CS35L45_DEVID, dev_id, ARRAY_SIZE(dev_id));  in cs35l45_initialize()
1287 		dev_err(cs35l45->dev, "Get Device ID failed: %d\n", ret);  in cs35l45_initialize()
1296 		dev_err(cs35l45->dev, "Bad DEVID 0x%x\n", dev_id[0]);  in cs35l45_initialize()
1300 	dev_info(cs35l45->dev, "Cirrus Logic CS35L45: REVID %02X OTPID %02X\n",  in cs35l45_initialize()
1303 	regmap_write(cs35l45->regmap, CS35L45_IRQ1_EINT_4,  in cs35l45_initialize()
1306 	ret = cs35l45_apply_patch(cs35l45);  in cs35l45_initialize()
1312 	ret = cs35l45_apply_property_config(cs35l45);  in cs35l45_initialize()
1316 	cs35l45->amplifier_mode = AMP_MODE_SPK;  in cs35l45_initialize()
1348 static int cs35l45_dsp_init(struct cs35l45_private *cs35l45)  in cs35l45_dsp_init()  argument
1350 	struct wm_adsp *dsp = &cs35l45->dsp;  in cs35l45_dsp_init()
1359 	dsp->cs_dsp.dev = cs35l45->dev;  in cs35l45_dsp_init()
1360 	dsp->cs_dsp.regmap = cs35l45->regmap;  in cs35l45_dsp_init()
1369 	regmap_multi_reg_write(cs35l45->regmap, cs35l45_fs_errata_patch,  in cs35l45_dsp_init()
1375 int cs35l45_probe(struct cs35l45_private *cs35l45)  in cs35l45_probe()  argument
1377 	struct device *dev = cs35l45->dev;  in cs35l45_probe()
1381 	cs35l45->vdd_batt = devm_regulator_get(dev, "vdd-batt");  in cs35l45_probe()
1382 	if (IS_ERR(cs35l45->vdd_batt))  in cs35l45_probe()
1383 		return dev_err_probe(dev, PTR_ERR(cs35l45->vdd_batt),  in cs35l45_probe()
1386 	cs35l45->vdd_a = devm_regulator_get(dev, "vdd-a");  in cs35l45_probe()
1387 	if (IS_ERR(cs35l45->vdd_a))  in cs35l45_probe()
1388 		return dev_err_probe(dev, PTR_ERR(cs35l45->vdd_a),  in cs35l45_probe()
1392 	ret = regulator_enable(cs35l45->vdd_batt);  in cs35l45_probe()
1396 	ret = regulator_enable(cs35l45->vdd_a);  in cs35l45_probe()
1401 	cs35l45->reset_gpio = devm_gpiod_get_optional(dev, "reset", GPIOD_OUT_LOW);  in cs35l45_probe()
1402 	if (IS_ERR(cs35l45->reset_gpio)) {  in cs35l45_probe()
1403 		ret = PTR_ERR(cs35l45->reset_gpio);  in cs35l45_probe()
1404 		cs35l45->reset_gpio = NULL;  in cs35l45_probe()
1413 	if (cs35l45->reset_gpio) {  in cs35l45_probe()
1415 		gpiod_set_value_cansleep(cs35l45->reset_gpio, 1);  in cs35l45_probe()
1420 	ret = cs35l45_initialize(cs35l45);  in cs35l45_probe()
1424 	ret = cs35l45_dsp_init(cs35l45);  in cs35l45_probe()
1428 	pm_runtime_set_autosuspend_delay(cs35l45->dev, 3000);  in cs35l45_probe()
1429 	pm_runtime_use_autosuspend(cs35l45->dev);  in cs35l45_probe()
1430 	pm_runtime_mark_last_busy(cs35l45->dev);  in cs35l45_probe()
1431 	pm_runtime_set_active(cs35l45->dev);  in cs35l45_probe()
1432 	pm_runtime_get_noresume(cs35l45->dev);  in cs35l45_probe()
1433 	pm_runtime_enable(cs35l45->dev);  in cs35l45_probe()
1435 	if (cs35l45->irq) {  in cs35l45_probe()
1436 		if (cs35l45->irq_invert)  in cs35l45_probe()
1441 		ret = devm_regmap_add_irq_chip(dev, cs35l45->regmap, cs35l45->irq, irq_pol, 0,  in cs35l45_probe()
1442 					       &cs35l45_regmap_irq_chip, &cs35l45->irq_data);  in cs35l45_probe()
1449 			irq = regmap_irq_get_virq(cs35l45->irq_data, cs35l45_irqs[i].irq);  in cs35l45_probe()
1457 							irq_pol, cs35l45_irqs[i].name, cs35l45);  in cs35l45_probe()
1472 	pm_runtime_put_autosuspend(cs35l45->dev);  in cs35l45_probe()
1477 	pm_runtime_disable(cs35l45->dev);  in cs35l45_probe()
1478 	pm_runtime_put_noidle(cs35l45->dev);  in cs35l45_probe()
1479 	wm_adsp2_remove(&cs35l45->dsp);  in cs35l45_probe()
1482 	gpiod_set_value_cansleep(cs35l45->reset_gpio, 0);  in cs35l45_probe()
1484 	regulator_disable(cs35l45->vdd_a);  in cs35l45_probe()
1485 	regulator_disable(cs35l45->vdd_batt);  in cs35l45_probe()
1491 void cs35l45_remove(struct cs35l45_private *cs35l45)  in cs35l45_remove()  argument
1493 	pm_runtime_get_sync(cs35l45->dev);  in cs35l45_remove()
1494 	pm_runtime_disable(cs35l45->dev);  in cs35l45_remove()
1495 	wm_adsp2_remove(&cs35l45->dsp);  in cs35l45_remove()
1497 	gpiod_set_value_cansleep(cs35l45->reset_gpio, 0);  in cs35l45_remove()
1499 	pm_runtime_put_noidle(cs35l45->dev);  in cs35l45_remove()
1500 	regulator_disable(cs35l45->vdd_a);  in cs35l45_remove()
1502 	regulator_disable(cs35l45->vdd_batt);  in cs35l45_remove()