自学教程：C++ socinfo_get_platform_subtype函数代码示例

void __init msm8960_init_cam(void){	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE) {		msm_8960_front_cam_gpio_conf.cam_gpiomux_conf_tbl =			msm8960_cam_2d_configs_sglte;		msm_8960_front_cam_gpio_conf.cam_gpiomux_conf_tbl_size =			ARRAY_SIZE(msm8960_cam_2d_configs_sglte);		msm_8960_back_cam_gpio_conf.cam_gpiomux_conf_tbl =			msm8960_cam_2d_configs_sglte;		msm_8960_back_cam_gpio_conf.cam_gpiomux_conf_tbl_size =			ARRAY_SIZE(msm8960_cam_2d_configs_sglte);	}	msm_gpiomux_install(msm8960_cam_common_configs,			ARRAY_SIZE(msm8960_cam_common_configs));	if (machine_is_msm8960_cdp()) {		msm_gpiomux_install(msm8960_cdp_flash_configs,			ARRAY_SIZE(msm8960_cdp_flash_configs));#ifdef CONFIG_MSM_CAMERA_FLASH		msm_flash_src._fsrc.ext_driver_src.led_en =			GPIO_CAM_GP_LED_EN1;		msm_flash_src._fsrc.ext_driver_src.led_flash_en =			GPIO_CAM_GP_LED_EN2;		#if defined(CONFIG_I2C) && (defined(CONFIG_GPIO_SX150X) || /		defined(CONFIG_GPIO_SX150X_MODULE))		msm_flash_src._fsrc.ext_driver_src.expander_info =			cam_expander_info;		#endif#endif	}	if (machine_is_msm8960_liquid()) {		struct msm_camera_sensor_info *s_info;		s_info = &msm_camera_sensor_imx074_data;		s_info->sensor_platform_info->mount_angle = 180;		s_info = &msm_camera_sensor_ov2720_data;		s_info->sensor_platform_info->ext_power_ctrl =			msm_camera_8960_ext_power_ctrl;	}	if (machine_is_msm8960_fluid()) {		msm_camera_sensor_imx091_data.sensor_platform_info->			mount_angle = 270;	}	platform_device_register(&msm_camera_server);	platform_device_register(&msm8960_device_csiphy0);	platform_device_register(&msm8960_device_csiphy1);	platform_device_register(&msm8960_device_csiphy2);	platform_device_register(&msm8960_device_csid0);	platform_device_register(&msm8960_device_csid1);	platform_device_register(&msm8960_device_csid2);	platform_device_register(&msm8960_device_ispif);	platform_device_register(&msm8960_device_vfe);	platform_device_register(&msm8960_device_vpe);}

void __init msm_htc_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));    	    	if (of_machine_pid() == MEC_DWGL_PID || of_machine_pid() == MEC_TL_PID || of_machine_pid() == MEC_DUGL_PID)        	msm_gpiomux_install(msm_sensor_configs_china_sku, ARRAY_SIZE(msm_sensor_configs_china_sku));    	else        	msm_gpiomux_install(msm_sensor_configs_non_china_sku, ARRAY_SIZE(msm_sensor_configs_non_china_sku));	msm_gpiomux_install(&nfc_irq_config, 1);	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	msm_gpiomux_install(msm_aud_configs,				 ARRAY_SIZE(msm_aud_configs));	msm_gpiomux_install(msm_cir_configs, ARRAY_SIZE(msm_cir_configs));	if (of_machine_pid() == 268)		msm_gpiomux_install(msm_felica_configs, ARRAY_SIZE(msm_felica_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	msm_gpiomux_install(msm_blsp_rawchip_spi_configs, ARRAY_SIZE(msm_blsp_rawchip_spi_configs));}

void __init glu_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	pr_info("%s:%d socinfo_get_version %x/n", __func__, __LINE__,	socinfo_get_version());	if (socinfo_get_version() >= 0x20000)		msm_tlmm_misc_reg_write(TLMM_SPARE_REG, 0x5);#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	msm_gpiomux_install(msm_eth_configs, ARRAY_SIZE(msm_eth_configs));#endif	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(msm_blsp_rawchip_spi_configs, ARRAY_SIZE(msm_blsp_rawchip_spi_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&nfc_irq_config, 1);	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc3_install();	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	msm_gpiomux_install(msm_mhl_configs, ARRAY_SIZE(msm_mhl_configs));	msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,			ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));	msm_gpiomux_install_nowrite(msm_display_configs, ARRAY_SIZE(msm_display_configs));	msm_gpiomux_install(msm_aud_configs, ARRAY_SIZE(msm_aud_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));}

void __init msm_htc_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&nfc_irq_config, 1);	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hsic_configs, ARRAY_SIZE(msm_hsic_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	msm_gpiomux_install(msm_mhl_configs, ARRAY_SIZE(msm_mhl_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	msm_gpiomux_install(msm_aud_configs,				 ARRAY_SIZE(msm_aud_configs));	msm_gpiomux_install(msm_cir_configs, ARRAY_SIZE(msm_cir_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));}

void __init msm8930_init_cam(void){	msm_gpiomux_install(msm8930_cam_common_configs,			ARRAY_SIZE(msm8930_cam_common_configs));#ifndef CONFIG_FIH_CAMERA  	if (machine_is_msm8930_evt() &&			(socinfo_get_platform_subtype() ==			 PLATFORM_SUBTYPE_SGLTE)) {		msm_gpiomux_install(msm8930_evt_cam_configs,				ARRAY_SIZE(msm8930_evt_cam_configs));		/* Load ov8825 & ov9724 only for SGLTE device */		msm8930_camera_board_info.board_info =			msm8930_evt_camera_i2c_boardinfo;		msm8930_camera_board_info.num_i2c_board_info =			ARRAY_SIZE(msm8930_evt_camera_i2c_boardinfo);	}#endif     	if (machine_is_msm8930_cdp()) {      #ifndef CONFIG_FIH_CAMERA          		struct msm_camera_sensor_info *s_info;		s_info = &msm_camera_sensor_s5k3l1yx_data;		s_info->sensor_platform_info->mount_angle = 0;#endif        #if defined(CONFIG_I2C) && (defined(CONFIG_GPIO_SX150X) || /	defined(CONFIG_GPIO_SX150X_MODULE))		msm_flash_src._fsrc.ext_driver_src.led_en =			GPIO_CAM_GP_LED_EN1;		msm_flash_src._fsrc.ext_driver_src.led_flash_en =			GPIO_CAM_GP_LED_EN2;		msm_flash_src._fsrc.ext_driver_src.expander_info =			cam_expander_info;#endif	}	platform_device_register(&msm_camera_server);	platform_device_register(&msm8960_device_csiphy0);	platform_device_register(&msm8960_device_csiphy1);	platform_device_register(&msm8960_device_csid0);	platform_device_register(&msm8960_device_csid1);	platform_device_register(&msm8960_device_ispif);	platform_device_register(&msm8960_device_vfe);	platform_device_register(&msm8960_device_vpe);}

static void msm8960_ext_spk_power_amp_off(u32 spk){	int ret = 0;	if (spk & (SPK_AMP_POS | SPK_AMP_NEG)) {		if (!msm8930_ext_spk_pamp)			return;		if (socinfo_get_pmic_model() == PMIC_MODEL_PM8917) {			gpio_free(LEFT_SPKR_AMPL_GPIO);			msm8930_ext_spk_pamp = 0;			return;		}		if (machine_is_msm8930_mtp()			|| machine_is_msm8930_fluid()) {			pr_debug("%s: Free speaker boost gpio %u/n",					__func__, SPKR_BOOST_GPIO);			gpio_direction_output(SPKR_BOOST_GPIO, 0);			gpio_free(SPKR_BOOST_GPIO);		} else if (socinfo_get_platform_subtype() ==				PLATFORM_SUBTYPE_SGLTE) {			ret = pm8xxx_gpio_config(spkr_boost_enable_gpio,						&SPKR_OFF);			if (ret) {				pr_err("%s: Failure: spkr boost gpio OFF %u/n",				  __func__, spkr_boost_enable_gpio);				return;			} else {				pr_debug("%s:Config PMIC8038 gpio for speaker" /				" OFF successfully/n", __func__);			}		}		pm8xxx_spk_enable(MSM8930_SPK_OFF);		msm8930_ext_spk_pamp = 0;		pr_debug("%s: slepping 4 ms after turning on external "			" Left Speaker Ampl/n", __func__);		usleep_range(4000, 4000);	} else  {		pr_err("%s: ERROR : Invalid External Speaker Ampl. spk = 0x%08x/n",			__func__, spk);		return;	}}

static int __init msm8930_audio_init(void){	int ret;	if (!soc_class_is_msm8930()) {		pr_err("%s: Not the right machine type/n", __func__);		return -ENODEV ;	}	mbhc_cfg.calibration = def_sitar_mbhc_cal();	if (!mbhc_cfg.calibration) {		pr_err("Calibration data allocation failed/n");		return -ENOMEM;	}	msm8930_snd_device = platform_device_alloc("soc-audio", 0);	if (!msm8930_snd_device) {		pr_err("Platform device allocation failed/n");		kfree(mbhc_cfg.calibration);		return -ENOMEM;	}	platform_set_drvdata(msm8930_snd_device, &snd_soc_card_msm8930);	ret = platform_device_add(msm8930_snd_device);	if (ret) {		platform_device_put(msm8930_snd_device);		kfree(mbhc_cfg.calibration);		return ret;	}	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		us_euro_gpio = GPIO_HS_US_EURO_SEL_GPIO_SGLTE;	else		us_euro_gpio = GPIO_HS_US_EURO_SEL_GPIO;	if (msm8930_configure_headset_mic_gpios())		pr_err("%s Fail to configure headset mic gpios/n", __func__);	atomic_set(&auxpcm_rsc_ref, 0);	mutex_init(&cdc_mclk_mutex);	return ret;}

int __init msm8960_init_gpiomux(void){	int rc = msm_gpiomux_init(NR_GPIO_IRQS);	if (rc) {		pr_err(KERN_ERR "msm_gpiomux_init failed %d/n", rc);		return rc;	}#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(msm8960_ethernet_configs,				ARRAY_SIZE(msm8960_ethernet_configs));#endif	msm_gpiomux_install(msm8960_gsbi_configs,			ARRAY_SIZE(msm8960_gsbi_configs));	msm_gpiomux_install(msm8960_cyts_configs,			ARRAY_SIZE(msm8960_cyts_configs));	msm_gpiomux_install(msm8960_slimbus_config,			ARRAY_SIZE(msm8960_slimbus_config));	msm_gpiomux_install(msm8960_audio_codec_configs,			ARRAY_SIZE(msm8960_audio_codec_configs));	msm_gpiomux_install(msm8960_audio_auxpcm_configs,			ARRAY_SIZE(msm8960_audio_auxpcm_configs));	msm_gpiomux_install(wcnss_5wire_interface,			ARRAY_SIZE(wcnss_5wire_interface));#ifdef CONFIG_MMC_MSM_SDC4_SUPPORT	msm_gpiomux_install(msm8960_sdcc4_configs,		ARRAY_SIZE(msm8960_sdcc4_configs));#endif	if (machine_is_msm8960_mtp() || machine_is_msm8960_fluid() ||		machine_is_msm8960_liquid() || machine_is_msm8960_cdp()) {		if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)			msm_gpiomux_install(hap_lvl_shft_config_sglte,				ARRAY_SIZE(hap_lvl_shft_config_sglte));		else			msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));	}#ifdef CONFIG_USB_EHCI_MSM_HSIC	if ((SOCINFO_VERSION_MAJOR(socinfo_get_version()) != 1) &&		machine_is_msm8960_liquid())		msm_gpiomux_install(msm8960_hsic_configs,			ARRAY_SIZE(msm8960_hsic_configs));	if ((SOCINFO_VERSION_MAJOR(socinfo_get_version()) != 1) &&			machine_is_msm8960_liquid())		msm_gpiomux_install(msm8960_hsic_hub_configs,			ARRAY_SIZE(msm8960_hsic_hub_configs));#endif#ifdef CONFIG_FB_MSM_HDMI_MSM_PANEL	msm_gpiomux_install(msm8960_hdmi_configs,			ARRAY_SIZE(msm8960_hdmi_configs));#endif	msm_gpiomux_install(msm8960_mdp_vsync_configs,			ARRAY_SIZE(msm8960_mdp_vsync_configs));	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(msm8960_gsbi8_uartdm_configs,			ARRAY_SIZE(msm8960_gsbi8_uartdm_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(msm8960_gsbi8_uart_configs,			ARRAY_SIZE(msm8960_gsbi8_uart_configs));	else		msm_gpiomux_install(msm8960_gsbi5_uart_configs,			ARRAY_SIZE(msm8960_gsbi5_uart_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE) {		/* For 8960 Fusion 2.2 Primary IPC */		msm_gpiomux_install(msm8960_fusion_gsbi_configs,			ARRAY_SIZE(msm8960_fusion_gsbi_configs));		/* For SGLTE 8960 Fusion External VFR */		msm_gpiomux_install(msm8960_external_vfr_configs,			ARRAY_SIZE(msm8960_external_vfr_configs));	}#ifdef CONFIG_MMC_MSM_SDC2_SUPPORT	msm_gpiomux_install(msm8960_sdcc2_configs,		ARRAY_SIZE(msm8960_sdcc2_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(sglte_configs,			ARRAY_SIZE(sglte_configs));	return 0;}

void __init msm_htc_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(msm_sensor_configs_non_common, ARRAY_SIZE(msm_sensor_configs_non_common));    //For china sku, GPIO 132 is for front cam ID, for non-china sku, GPIO 117 is for front cam ID    if (of_machine_pid() == m8_TL_PID || of_machine_pid() == m8_DUG_PID || of_machine_pid() == m8_DUGL_PID || of_machine_pid() == m8_DWG_PID || of_machine_pid() == m8_DWGL_PID || of_machine_pid() == m8_UHL_PID)        msm_gpiomux_install(msm_sensor_configs_china_sku, ARRAY_SIZE(msm_sensor_configs_china_sku));    else        msm_gpiomux_install(msm_sensor_configs_non_china_sku, ARRAY_SIZE(msm_sensor_configs_non_china_sku));	msm_gpiomux_install(&nfc_irq_config, 1);	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hsic_configs, ARRAY_SIZE(msm_hsic_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	msm_gpiomux_install(msm_mhl_configs, ARRAY_SIZE(msm_mhl_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	msm_gpiomux_install(msm_aud_configs,				 ARRAY_SIZE(msm_aud_configs));	msm_gpiomux_install(msm_aud_spk_china_configs, ARRAY_SIZE(msm_aud_spk_china_configs));	msm_gpiomux_install(msm_cir_configs, ARRAY_SIZE(msm_cir_configs));	if (of_machine_pid() == 268 || of_board_is_m8wlj())		msm_gpiomux_install(msm_felica_configs, ARRAY_SIZE(msm_felica_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	msm_gpiomux_install(msm_blsp_rawchip_spi_configs, ARRAY_SIZE(msm_blsp_rawchip_spi_configs));}

void __init apq8064_init_gpiomux(void){	int rc;	int platform_version = socinfo_get_platform_version();	rc = msm_gpiomux_init(NR_GPIO_IRQS);	if (rc) {		pr_err(KERN_ERR "msm_gpiomux_init failed %d/n", rc);		return;	}#ifdef CONFIG_MMC_MSM_SDC4_SUPPORT	if (system_rev < BOARD_REV09) {		msm_gpiomux_install(sdc4_interface,				ARRAY_SIZE(sdc4_interface));		msm_gpiomux_install(sd_ls_en_60_config,				ARRAY_SIZE(sd_ls_en_60_config));	} else {		msm_gpiomux_install(sdc2_interface,				ARRAY_SIZE(sdc2_interface));		msm_gpiomux_install(sd_ls_en_64_config,				ARRAY_SIZE(sd_ls_en_64_config));	}#else	msm_gpiomux_install(wcnss_5wire_interface,			ARRAY_SIZE(wcnss_5wire_interface));#endif	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		 machine_is_mpq8064_dtv()) {		msm_gpiomux_install(mpq8064_gsbi5_i2c_configs,				ARRAY_SIZE(mpq8064_gsbi5_i2c_configs));#ifdef CONFIG_MSM_VCAP		msm_gpiomux_install(vcap_configs,				ARRAY_SIZE(vcap_configs));#endif		msm_gpiomux_install(sx150x_int_configs,				ARRAY_SIZE(sx150x_int_configs));	} else {		#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)		msm_gpiomux_install(apq8064_ethernet_configs,				ARRAY_SIZE(apq8064_ethernet_configs));		#endif		msm_gpiomux_install(apq8064_gsbi_configs,				ARRAY_SIZE(apq8064_gsbi_configs));	}	msm_gpiomux_install(apq8064_nc_configs,			ARRAY_SIZE(apq8064_nc_configs));	msm_gpiomux_install(sensorhub_configs,			ARRAY_SIZE(sensorhub_configs));	if (system_rev > BOARD_REV11)		msm_gpiomux_install(nfc_firmware_configs,			ARRAY_SIZE(nfc_firmware_configs));	msm_gpiomux_install(apq8064_slimbus_config,			ARRAY_SIZE(apq8064_slimbus_config));	msm_gpiomux_install(apq8064_audio_codec_configs,			ARRAY_SIZE(apq8064_audio_codec_configs));	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		machine_is_mpq8064_dtv()) {		msm_gpiomux_install(mpq8064_spkr_i2s_config,			ARRAY_SIZE(mpq8064_spkr_i2s_config));	}	pr_debug("%s(): audio-auxpcm: Include GPIO configs"		" as audio is not the primary user"		" for these GPIO Pins/n", __func__);	msm_gpiomux_install(apq8064_auxpcm_configs,		ARRAY_SIZE(apq8064_auxpcm_configs));			if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		machine_is_mpq8064_dtv())		msm_gpiomux_install(mpq8064_mi2s_configs,			ARRAY_SIZE(mpq8064_mi2s_configs));	if (machine_is_apq8064_mtp()|| machine_is_JF()) {		if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_DSDA2) {			msm_gpiomux_install(amdm_configs,					ARRAY_SIZE(amdm_configs));			msm_gpiomux_install(bmdm_configs,					ARRAY_SIZE(bmdm_configs));		} else if (socinfo_get_platform_subtype() ==				PLATFORM_SUBTYPE_SGLTE2) {			msm_gpiomux_install(mdm_configs,					ARRAY_SIZE(mdm_configs));			msm_gpiomux_install(sglte2_qsc_configs,					ARRAY_SIZE(sglte2_qsc_configs));			/* GSBI4 UART GPIOs for Primary IPC */			msm_gpiomux_install(apq8064_uartdm_gsbi4_configs,					ARRAY_SIZE(apq8064_uartdm_gsbi4_configs));		} else if (SOCINFO_VERSION_MINOR(platform_version) == 1) {			msm_gpiomux_install(mdm_i2s_configs,					ARRAY_SIZE(mdm_i2s_configs));//.........这里部分代码省略.........

void __init msm_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	pr_err("%s:%d socinfo_get_version %x/n", __func__, __LINE__,		socinfo_get_version());	if (socinfo_get_version() >= 0x20000)		msm_tlmm_misc_reg_write(TLMM_SPARE_REG, 0xf);#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm_eth_configs, /			ARRAY_SIZE(msm_eth_configs));#endif	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));#if !defined(CONFIG_BT_BCM4335) && !defined(CONFIG_BT_BCM4339)	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));#endif#if 0 //defined(CONFIG_BT_BCM4335) || defined(CONFIG_BT_BCM4339)	msm_gpiomux_btuart_install();#endif	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));#if !defined(CONFIG_SENSORS_SSP)		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));#endif	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc3_install();	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(fuel_i2c_config, ARRAY_SIZE(fuel_i2c_config));#if !defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));#endif#if defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(ssp_configs,				ARRAY_SIZE(ssp_configs));#endif	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));#if defined(CONFIG_BCM2079X_NFC_I2C) || defined(CONFIG_NFC_PN547)	msm_gpiomux_install(msm_nfc_configs,	ARRAY_SIZE(msm_nfc_configs));#endif	msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));#if defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE)	msm_gpiomux_wlan_host_wakeup_install();#endif /* defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE) */#if defined(CONFIG_LEDS_AN30259A)	if (system_rev < 7) {		msm_gpiomux_install(an30259a_led_config,				ARRAY_SIZE(an30259a_led_config));	}	else	{		msm_gpiomux_install(an30259a_led_config_rev7,				ARRAY_SIZE(an30259a_led_config_rev7));	}#endif	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));#if !defined(CONFIG_BT_BCM4335) && !defined(CONFIG_BT_BCM4339)	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));#ifdef CONFIG_SENSORS_HALL//.........这里部分代码省略.........

void __init apq8064_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init(NR_GPIO_IRQS);	if (rc) {		pr_err(KERN_ERR "msm_gpiomux_init failed %d/n", rc);		return;	}#ifdef CONFIG_SWITCH_MAX1462X	msm_gpiomux_install(apq8064_earjack_configs,			ARRAY_SIZE(apq8064_earjack_configs));#endif#ifndef CONFIG_MMC_MSM_SDC4_SUPPORT	msm_gpiomux_install(wcnss_5wire_interface,			ARRAY_SIZE(wcnss_5wire_interface));#endif	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		 machine_is_mpq8064_dtv()) {#ifdef CONFIG_MSM_VCAP		msm_gpiomux_install(vcap_configs,				ARRAY_SIZE(vcap_configs));#endif		msm_gpiomux_install(sx150x_int_configs,				ARRAY_SIZE(sx150x_int_configs));	} else {		#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)		msm_gpiomux_install(apq8064_ethernet_configs,				ARRAY_SIZE(apq8064_ethernet_configs));		#endif		msm_gpiomux_install(apq8064_gsbi_configs,				ARRAY_SIZE(apq8064_gsbi_configs));	}	msm_gpiomux_install(apq8064_slimbus_config,			ARRAY_SIZE(apq8064_slimbus_config));#if defined(CONFIG_ANDROID_IRRC)	msm_gpiomux_install(apq8064_irrc_tx_configs,			ARRAY_SIZE(apq8064_irrc_tx_configs));#endif#ifdef CONFIG_SND_SOC_TPA2028D_DUAL_SPEAKER	msm_gpiomux_install(apq8064_gsbi7_i2c_8ma_configs,					ARRAY_SIZE(apq8064_gsbi7_i2c_8ma_configs));#endif	msm_gpiomux_install(apq8064_audio_codec_configs,			ARRAY_SIZE(apq8064_audio_codec_configs));	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		machine_is_mpq8064_dtv()) {		msm_gpiomux_install(mpq8064_spkr_i2s_config,			ARRAY_SIZE(mpq8064_spkr_i2s_config));	}	pr_debug("%s(): audio-auxpcm: Include GPIO configs"		" as audio is not the primary user"		" for these GPIO Pins/n", __func__);#if defined(CONFIG_MODEM_SUPPORT)	if (machine_is_apq8064_mtp()) {		if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_DSDA2) {			msm_gpiomux_install(amdm_configs,					ARRAY_SIZE(amdm_configs));			msm_gpiomux_install(bmdm_configs,				ARRAY_SIZE(bmdm_configs));		} else if (SOCINFO_VERSION_MINOR(platform_version) == 1)			msm_gpiomux_install(mdm_i2s_configs,					ARRAY_SIZE(mdm_i2s_configs));		else			msm_gpiomux_install(mdm_configs,					ARRAY_SIZE(mdm_configs));	}#endif#ifdef CONFIG_USB_EHCI_MSM_HSIC	if (machine_is_apq8064_mtp()) {		if (SOCINFO_VERSION_MINOR(platform_version) == 1) {			msm_gpiomux_install(cyts_gpio_alt_config,					ARRAY_SIZE(cyts_gpio_alt_config));		} else {			msm_gpiomux_install(cyts_gpio_configs,					ARRAY_SIZE(cyts_gpio_configs));		}	}	if (machine_is_apq8064_mtp())		msm_gpiomux_install(apq8064_hsic_configs,				ARRAY_SIZE(apq8064_hsic_configs));#endif	if (machine_is_apq8064_cdp() || machine_is_apq8064_liquid())		msm_gpiomux_install(apq8064_mxt_configs,			ARRAY_SIZE(apq8064_mxt_configs));	msm_gpiomux_install(apq8064_hdmi_configs,			ARRAY_SIZE(apq8064_hdmi_configs));#if defined (CONFIG_SLIMPORT_ANX7808)//.........这里部分代码省略.........

//.........这里部分代码省略.........#endif#if defined(CONFIG_MACH_KS01SKT) || defined(CONFIG_MACH_KS01KTT)/	|| defined(CONFIG_MACH_KS01LGT)	&& defined(CONFIG_BT_BCM4335)	msm_gpiomux_btuart_install();#endif	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));#if !defined(CONFIG_SENSORS_SSP)		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));#endif	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));#ifdef CONFIG_MACH_KS01	msm_gpiomux_install(&sd_card_det, 1);	if(system_rev < 3)		msm_gpiomux_install(wcnss_5wire_interface,					ARRAY_SIZE(wcnss_5wire_interface));	else		msm_gpiomux_sdc3_install();#else	msm_gpiomux_sdc3_install();#endif	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));#if !defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));#endif#if defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(ssp_configs,				ARRAY_SIZE(ssp_configs));#endif	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));#if defined(CONFIG_BCM2079X_NFC_I2C)	msm_gpiomux_install(msm_nfc_configs,	ARRAY_SIZE(msm_nfc_configs));#endif#if defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE)	msm_gpiomux_wlan_host_wakeup_install();#endif /* defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) */#if defined(CONFIG_LEDS_AN30259A)#if defined(CONFIG_MACH_KS01SKT) || defined(CONFIG_MACH_KS01KTT)/		|| defined(CONFIG_MACH_KS01LGT)	if (system_rev < 7) {		msm_gpiomux_install(an30259a_led_config,				ARRAY_SIZE(an30259a_led_config));	}	else	{		msm_gpiomux_install(an30259a_led_config_rev7,				ARRAY_SIZE(an30259a_led_config_rev7));	}#else	msm_gpiomux_install(an30259a_led_config,				ARRAY_SIZE(an30259a_led_config));#endif#endif	msm_gpiomux_install(msm8974_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_auxpcm_configs));	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));#ifdef CONFIG_SENSORS_HALL	msm_gpiomux_install(msm8974_hall_configs, ARRAY_SIZE(msm8974_hall_configs));#endif#ifdef CONFIG_KEYBOARD_CYPRESS_TOUCH	msm_gpiomux_install(cypress_touch_configs, ARRAY_SIZE(cypress_touch_configs));#endif	msm_gpiomux_install(fpga_tflash, ARRAY_SIZE(fpga_tflash));	msm_gpiomux_install(nc_configs,			ARRAY_SIZE(nc_configs));}

static int msm8930_audrx_init(struct snd_soc_pcm_runtime *rtd){	int err, ret;	struct snd_soc_codec *codec = rtd->codec;	struct snd_soc_dapm_context *dapm = &codec->dapm;	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;	pr_debug("%s()/n", __func__);	snd_soc_dapm_new_controls(dapm, msm8930_dapm_widgets,				ARRAY_SIZE(msm8930_dapm_widgets));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		snd_soc_dapm_add_routes(dapm, common_audio_map_sglte,			ARRAY_SIZE(common_audio_map_sglte));	else		snd_soc_dapm_add_routes(dapm, common_audio_map,			ARRAY_SIZE(common_audio_map));	snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Pos");	snd_soc_dapm_enable_pin(dapm, "Ext Spk Left Neg");	snd_soc_dapm_sync(dapm);	err = snd_soc_jack_new(codec, "Headset Jack",		MSM8930_JACK_TYPES,		&hs_jack);	if (err) {		pr_err("failed to create new jack/n");		return err;	}	err = snd_soc_jack_new(codec, "Button Jack",				SITAR_JACK_BUTTON_MASK, &button_jack);	if (err) {		pr_err("failed to create new jack/n");		return err;	}	ret = snd_jack_set_key(button_jack.jack,			       SND_JACK_BTN_0,			       KEY_MEDIA);	if (ret) {		pr_err("%s: Failed to set code for btn-0/n", __func__);		return err;	}	codec_clk = clk_get(cpu_dai->dev, "osr_clk");	/*	 * Switch is present only in 8930 CDP and SGLTE	 */	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE ||		machine_is_msm8930_cdp())		mbhc_cfg.swap_gnd_mic = msm8930_swap_gnd_mic;	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE) {		mbhc_cfg.gpio = GPIO_HS_DET_SGLTE;		mbhc_cfg.gpio_level_insert = 0;	} else		mbhc_cfg.gpio = GPIO_HS_DET;	/*	 * GPIO for headset detect is present in all devices	 * MTP/Fluid/CDP/SGLTE	 */	err = gpio_request(mbhc_cfg.gpio, "HEADSET_DETECT");	if (err) {		pr_err("%s: Failed to request gpio %d/n",				__func__, mbhc_cfg.gpio);		return err;	}	mbhc_cfg.gpio_irq = gpio_to_irq(mbhc_cfg.gpio);	sitar_hs_detect(codec, &mbhc_cfg);	if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917) {		/* Initialize default PMIC speaker gain */		pm8xxx_spk_gain(DEFAULT_PMIC_SPK_GAIN);	}	return 0;}

static int __init smd_tty_init(void){	int ret;	int n;	int idx;	smd_tty_driver = alloc_tty_driver(MAX_SMD_TTYS);	if (smd_tty_driver == 0)		return -ENOMEM;	smd_tty_driver->owner = THIS_MODULE;	smd_tty_driver->driver_name = "smd_tty_driver";	smd_tty_driver->name = "smd";	smd_tty_driver->major = 0;	smd_tty_driver->minor_start = 0;	smd_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;	smd_tty_driver->subtype = SERIAL_TYPE_NORMAL;	smd_tty_driver->init_termios = tty_std_termios;	smd_tty_driver->init_termios.c_iflag = 0;	smd_tty_driver->init_termios.c_oflag = 0;	smd_tty_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;	smd_tty_driver->init_termios.c_lflag = 0;	smd_tty_driver->flags = TTY_DRIVER_RESET_TERMIOS |		TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;	tty_set_operations(smd_tty_driver, &smd_tty_ops);	ret = tty_register_driver(smd_tty_driver);	if (ret) {		put_tty_driver(smd_tty_driver);		pr_err("%s: driver registration failed %d/n", __func__, ret);		return ret;	}	for (n = 0; n < ARRAY_SIZE(smd_configs); ++n) {		idx = smd_configs[n].tty_dev_index;		if (smd_configs[n].dev_name == NULL)			smd_configs[n].dev_name = smd_configs[n].port_name;		if (idx == DS_IDX) {			/*			 * DS port uses the kernel API starting with			 * 8660 Fusion.  Only register the userspace			 * platform device for older targets.			 */			int legacy_ds = 0;			legacy_ds |= cpu_is_msm7x01() || cpu_is_msm7x25();			legacy_ds |= cpu_is_msm7x27() || cpu_is_msm7x30();			legacy_ds |= cpu_is_qsd8x50() || cpu_is_msm8x55();			/*			 * use legacy mode for 8660 Standalone (subtype 0)			 */			legacy_ds |= cpu_is_msm8x60() &&					(socinfo_get_platform_subtype() == 0x0);			if (!legacy_ds)				continue;		}		tty_register_device(smd_tty_driver, idx, 0);		init_completion(&smd_tty[idx].ch_allocated);		/* register platform device */		smd_tty[idx].driver.probe = smd_tty_dummy_probe;		smd_tty[idx].driver.driver.name = smd_configs[n].dev_name;		smd_tty[idx].driver.driver.owner = THIS_MODULE;		spin_lock_init(&smd_tty[idx].reset_lock);		smd_tty[idx].is_open = 0;		init_waitqueue_head(&smd_tty[idx].ch_opened_wait_queue);		ret = platform_driver_register(&smd_tty[idx].driver);		if (ret) {			pr_err("%s: init failed %d (%d)/n", __func__, idx, ret);			smd_tty[idx].driver.probe = NULL;			goto out;		}		smd_tty[idx].smd = &smd_configs[n];	}	INIT_DELAYED_WORK(&loopback_work, loopback_probe_worker);	return 0;out:	/* unregister platform devices */	for (n = 0; n < ARRAY_SIZE(smd_configs); ++n) {		idx = smd_configs[n].tty_dev_index;		if (smd_tty[idx].driver.probe) {			platform_driver_unregister(&smd_tty[idx].driver);			tty_unregister_device(smd_tty_driver, idx);		}	}	tty_unregister_driver(smd_tty_driver);	put_tty_driver(smd_tty_driver);	return ret;}

/* ZTE_Audio_LCX_130325, lichaoxia, 2013-03-25, end */static int msm8930_configure_headset_mic_gpios(void){	int ret;/* ZTE_Audio_LCX_130325, lichaoxia, 2013-03-25, start */#if defined(CONFIG_US_EURO_SWITCH)	struct pm_gpio param = {		.direction      = PM_GPIO_DIR_OUT,		.output_buffer  = PM_GPIO_OUT_BUF_CMOS,		.output_value   = 1,		.pull	   = PM_GPIO_PULL_NO,		.vin_sel	= PM_GPIO_VIN_S4,		.out_strength   = PM_GPIO_STRENGTH_MED,		.function       = PM_GPIO_FUNC_NORMAL,	};	ret = gpio_request(us_euro_sel_gpio, "US_EURO_SWITCH");	if (ret) {		pr_err("%s: Failed to request gpio %d/n", __func__,		       us_euro_sel_gpio);		return ret;	}	ret = pm8xxx_gpio_config(us_euro_sel_gpio, &param);	if (ret)		pr_err("%s: Failed to configure gpio %d/n", __func__,		       us_euro_sel_gpio);	else	gpio_direction_output(us_euro_sel_gpio, 0);	#else	if (!us_euro_gpio)		return 0;	ret = gpio_request(80, "US_EURO_SWITCH");	if (ret) {		pr_err("%s: Failed to request gpio 80/n", __func__);		return ret;	}	ret = gpio_direction_output(80, 0);	if (ret) {		pr_err("%s: Unable to set direction/n", __func__);		gpio_free(80);		return ret;	}#endif/* ZTE_Audio_LCX_130325, lichaoxia, 2013-03-25, end */	msm8930_useuro_gpio_requested = 1;	return 0;}static void msm8930_free_headset_mic_gpios(void){	if (msm8930_useuro_gpio_requested) {/* ZTE_Audio_LCX_130325, lichaoxia, 2013-03-25, start */#if defined(CONFIG_US_EURO_SWITCH)        gpio_free(us_euro_sel_gpio);#else		gpio_free(80);#endif/* ZTE_Audio_LCX_130325, lichaoxia, 2013-03-25, end */				msm8930_useuro_gpio_requested = 0;	}}static int __init msm8930_audio_init(void){	int ret;	if (!soc_class_is_msm8930()) {		pr_err("%s: Not the right machine type/n", __func__);		return -ENODEV ;	}	mbhc_cfg.calibration = def_sitar_mbhc_cal();	if (!mbhc_cfg.calibration) {		pr_err("Calibration data allocation failed/n");		return -ENOMEM;	}	msm8930_snd_device = platform_device_alloc("soc-audio", 0);	if (!msm8930_snd_device) {		pr_err("Platform device allocation failed/n");		kfree(mbhc_cfg.calibration);		return -ENOMEM;	}	platform_set_drvdata(msm8930_snd_device, &snd_soc_card_msm8930);	ret = platform_device_add(msm8930_snd_device);	if (ret) {		platform_device_put(msm8930_snd_device);		kfree(mbhc_cfg.calibration);		return ret;	}	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		us_euro_gpio = GPIO_HS_US_EURO_SEL_GPIO_SGLTE;	else		us_euro_gpio = GPIO_HS_US_EURO_SEL_GPIO;	if (msm8930_configure_headset_mic_gpios())		pr_err("%s Fail to configure headset mic gpios/n", __func__);//.........这里部分代码省略.........

static int __init smd_tty_init(void){	int ret;	int n;	int idx;	smd_tty_driver = alloc_tty_driver(MAX_SMD_TTYS);	if (smd_tty_driver == 0)		return -ENOMEM;	smd_tty_driver->owner = THIS_MODULE;	smd_tty_driver->driver_name = "smd_tty_driver";	smd_tty_driver->name = "smd";	smd_tty_driver->major = 0;	smd_tty_driver->minor_start = 0;	smd_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;	smd_tty_driver->subtype = SERIAL_TYPE_NORMAL;	smd_tty_driver->init_termios = tty_std_termios;	smd_tty_driver->init_termios.c_iflag = 0;	smd_tty_driver->init_termios.c_oflag = 0;	smd_tty_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;	smd_tty_driver->init_termios.c_lflag = 0;	smd_tty_driver->flags = TTY_DRIVER_RESET_TERMIOS |		TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;	tty_set_operations(smd_tty_driver, &smd_tty_ops);	ret = tty_register_driver(smd_tty_driver);	if (ret) {		put_tty_driver(smd_tty_driver);		pr_err("%s: driver registration failed %d/n", __func__, ret);		return ret;	}	for (n = 0; n < ARRAY_SIZE(smd_configs); ++n) {		idx = smd_configs[n].tty_dev_index;		if (smd_configs[n].dev_name == NULL)			smd_configs[n].dev_name = smd_configs[n].port_name;		if (idx == DS_IDX) {			int legacy_ds = 0;			legacy_ds |= cpu_is_msm7x01() || cpu_is_msm7x25();			legacy_ds |= cpu_is_msm7x27() || cpu_is_msm7x30();			legacy_ds |= cpu_is_qsd8x50() || cpu_is_msm8x55();			legacy_ds |= (cpu_is_msm8960() || cpu_is_msm8930() || cpu_is_msm8930aa()) && (board_mfg_mode() == 8);			legacy_ds |= cpu_is_msm8x60() &&					(socinfo_get_platform_subtype() == 0x0);			#ifdef CONFIG_MACH_DUMMY			legacy_ds = 1;			#endif			if (!legacy_ds)				continue;		}		tty_register_device(smd_tty_driver, idx, 0);		init_completion(&smd_tty[idx].ch_allocated);				smd_tty[idx].driver.probe = smd_tty_dummy_probe;		smd_tty[idx].driver.driver.name = smd_configs[n].dev_name;		smd_tty[idx].driver.driver.owner = THIS_MODULE;		spin_lock_init(&smd_tty[idx].reset_lock);		smd_tty[idx].is_open = 0;		setup_timer(&smd_tty[idx].buf_req_timer, buf_req_retry,				(unsigned long)&smd_tty[idx]);		init_waitqueue_head(&smd_tty[idx].ch_opened_wait_queue);		ret = platform_driver_register(&smd_tty[idx].driver);		if (ret) {			pr_err("%s: init failed %d (%d)/n", __func__, idx, ret);			smd_tty[idx].driver.probe = NULL;			goto out;		}		smd_tty[idx].smd = &smd_configs[n];	}	INIT_DELAYED_WORK(&loopback_work, loopback_probe_worker);	return 0;out:		for (n = 0; n < ARRAY_SIZE(smd_configs); ++n) {		idx = smd_configs[n].tty_dev_index;		if (smd_tty[idx].driver.probe) {			platform_driver_unregister(&smd_tty[idx].driver);			tty_unregister_device(smd_tty_driver, idx);		}	}	tty_unregister_driver(smd_tty_driver);	put_tty_driver(smd_tty_driver);	return ret;}

static int __init smd_tty_init(void){	int ret;	int n;	int idx;	struct tty_port *port;	smd_tty_log_init();	smd_tty_driver = alloc_tty_driver(MAX_SMD_TTYS);	if (smd_tty_driver == 0) {		SMD_TTY_ERR("%s - Driver allocation failed", __func__);		return -ENOMEM;	}	smd_tty_driver->owner = THIS_MODULE;	smd_tty_driver->driver_name = "smd_tty_driver";	smd_tty_driver->name = "smd";	smd_tty_driver->major = 0;	smd_tty_driver->minor_start = 0;	smd_tty_driver->type = TTY_DRIVER_TYPE_SERIAL;	smd_tty_driver->subtype = SERIAL_TYPE_NORMAL;	smd_tty_driver->init_termios = tty_std_termios;	smd_tty_driver->init_termios.c_iflag = 0;	smd_tty_driver->init_termios.c_oflag = 0;	smd_tty_driver->init_termios.c_cflag = B38400 | CS8 | CREAD;	smd_tty_driver->init_termios.c_lflag = 0;	smd_tty_driver->flags = TTY_DRIVER_RESET_TERMIOS |		TTY_DRIVER_REAL_RAW | TTY_DRIVER_DYNAMIC_DEV;	tty_set_operations(smd_tty_driver, &smd_tty_ops);	ret = tty_register_driver(smd_tty_driver);	if (ret) {		put_tty_driver(smd_tty_driver);		SMD_TTY_ERR("%s: driver registration failed %d", __func__, ret);		return ret;	}	for (n = 0; n < ARRAY_SIZE(smd_configs); ++n) {		idx = smd_configs[n].tty_dev_index;		if (smd_configs[n].dev_name == NULL)			smd_configs[n].dev_name = smd_configs[n].port_name;		if (idx == DS_IDX) {			/*			 * DS port uses the kernel API starting with			 * 8660 Fusion.  Only register the userspace			 * platform device for older targets.			 */			int legacy_ds = 0;			legacy_ds |= cpu_is_msm7x01() || cpu_is_msm7x25();			legacy_ds |= cpu_is_msm7x27() || cpu_is_msm7x30();			legacy_ds |= cpu_is_qsd8x50() || cpu_is_msm8x55();			/*			 * use legacy mode for 8660 Standalone (subtype 0)			 */			legacy_ds |= cpu_is_msm8x60() &&					(socinfo_get_platform_subtype() == 0x0);#ifdef CONFIG_MSM_SMD_TTY_DS_LEGACY			legacy_ds |= cpu_is_msm8974();#endif			if (!legacy_ds)				continue;		}		port = &smd_tty[idx].port;		tty_port_init(port);		port->ops = &smd_tty_port_ops;		/* TODO: For kernel >= 3.7 use tty_port_register_device */		smd_tty[idx].device_ptr =			tty_register_device(smd_tty_driver, idx, 0);		if (device_create_file(smd_tty[idx].device_ptr,					&dev_attr_open_timeout))			SMD_TTY_ERR(				"%s: Unable to create device attributes for %s",				__func__, smd_configs[n].port_name);		init_completion(&smd_tty[idx].ch_allocated);		/* register platform device */		smd_tty[idx].driver.probe = smd_tty_dummy_probe;#ifdef CONFIG_MSM_SMD_TTY_DS_LEGACY		if (idx == DS_IDX) {			/* register platform device for DS */			smd_tty[idx].driver.probe = smd_tty_ds_probe;			smd_tty[idx].is_dsmodem_ready = 0;		}#endif		smd_tty[idx].driver.driver.name = smd_configs[n].dev_name;		smd_tty[idx].driver.driver.owner = THIS_MODULE;		spin_lock_init(&smd_tty[idx].reset_lock);		spin_lock_init(&smd_tty[idx].ra_lock);		smd_tty[idx].is_open = 0;		setup_timer(&smd_tty[idx].buf_req_timer, buf_req_retry,				(unsigned long)&smd_tty[idx]);		init_waitqueue_head(&smd_tty[idx].ch_opened_wait_queue);		ret = platform_driver_register(&smd_tty[idx].driver);//.........这里部分代码省略.........

//.........这里部分代码省略.........	msm_gpiomux_install(ear_send_end_config, ARRAY_SIZE(ear_send_end_config));#if !defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));#endif#if defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(ssp_configs,				ARRAY_SIZE(ssp_configs));#endif	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	if (system_rev > 6)		msm_gpiomux_install(msm_hdmi_ddc_configs,				ARRAY_SIZE(msm_hdmi_ddc_configs));#ifdef CONFIG_VIDEO_MHL_V2	if(system_rev > 1)		msm_gpiomux_install(mhl_configs, ARRAY_SIZE(mhl_configs));#endif#if defined(CONFIG_BCM2079X_NFC_I2C) || defined(CONFIG_NFC_PN547)	msm_gpiomux_install(msm_nfc_configs,	ARRAY_SIZE(msm_nfc_configs));	if(system_rev == 9 || system_rev == 10) { // over-write I2C config, rev09,10 has no external Pull-up register.		msm_gpiomux_install(msm_nfc_i2c_configs_rev09,		ARRAY_SIZE(msm_nfc_i2c_configs_rev09));	}#endif#if defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE)	msm_gpiomux_wlan_host_wakeup_install();#endif /* defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE) */#if defined(CONFIG_LEDS_AN30259A)#if defined(CONFIG_MACH_KS01SKT) || defined(CONFIG_MACH_KS01KTT)/		|| defined(CONFIG_MACH_KS01LGT)	if (system_rev < 7) {		msm_gpiomux_install(an30259a_led_config,				ARRAY_SIZE(an30259a_led_config));	}	else	{		msm_gpiomux_install(an30259a_led_config_rev7,				ARRAY_SIZE(an30259a_led_config_rev7));	}#else	msm_gpiomux_install(an30259a_led_config,				ARRAY_SIZE(an30259a_led_config));#endif#endif	msm_gpiomux_install(msm8974_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_auxpcm_configs));#if !defined(CONFIG_BT_BCM4335) && !defined(CONFIG_BT_BCM4339)	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));#endif#if defined(CONFIG_GSM_MODEM_SPRD6500)	msm_gpiomux_sc6500_spi_install();#endif#ifdef CONFIG_SENSORS_HALL	msm_gpiomux_install(msm8974_hall_configs, ARRAY_SIZE(msm8974_hall_configs));#endif#ifdef CONFIG_W1_SLAVE_DS28EL15	msm_gpiomux_install(msm8974_cover_id_config, ARRAY_SIZE(msm8974_cover_id_config));#endif#ifdef CONFIG_SENSORS_VFS61XX	msm_gpiomux_install(msm8974_fingerprint_configs,		ARRAY_SIZE(msm8974_fingerprint_configs));	if (system_rev > 2)		msm_gpiomux_install(msm8974_fingerprint_rev03_configs,			ARRAY_SIZE(msm8974_fingerprint_rev03_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));#ifdef CONFIG_TOUCHSCREEN_SYNAPTICS_I2C_RMI	printk(KERN_INFO "%s:[TSP] touch config./n",__func__);	msm_gpiomux_install(msm8974_touch_config,			ARRAY_SIZE(msm8974_touch_config));#endif	msm_gpiomux_install(msm8974_te_configs, ARRAY_SIZE(msm8974_te_configs));	msm_gpiomux_install(msm8974_oled_id_configs, ARRAY_SIZE(msm8974_oled_id_configs));	msm_gpiomux_install(msm8974_uart_config, ARRAY_SIZE(msm8974_uart_config));	msm_gpiomux_install(msm8974_fpga_config, ARRAY_SIZE(msm8974_fpga_config));}

static void msm8960_ext_spk_power_amp_on(u32 spk){	int ret = 0;	if (spk & (SPK_AMP_POS | SPK_AMP_NEG)) {		if ((msm8930_ext_spk_pamp & SPK_AMP_POS) &&			(msm8930_ext_spk_pamp & SPK_AMP_NEG)) {			pr_debug("%s() External Bottom Speaker Ampl already "				"turned on. spk = 0x%08x/n", __func__, spk);			return;		}		msm8930_ext_spk_pamp |= spk;		if ((msm8930_ext_spk_pamp & SPK_AMP_POS) &&			(msm8930_ext_spk_pamp & SPK_AMP_NEG)) {			if (socinfo_get_pmic_model() == PMIC_MODEL_PM8917) {				ret = msm8930_cfg_spkr_gpio(						LEFT_SPKR_AMPL_GPIO,						1, "LEFT_SPKR_AMPL");				if (ret) {					pr_err("%s: Failed to config ampl gpio %u/n",						__func__, LEFT_SPKR_AMPL_GPIO);					return;				}			} else {				if (machine_is_msm8930_mtp()					|| machine_is_msm8930_fluid()) {					ret = msm8930_cfg_spkr_gpio(					  SPKR_BOOST_GPIO, 1, "SPKR_BOOST");					if (ret) {						pr_err("%s: Failure: spkr boost gpio %u/n",						  __func__, SPKR_BOOST_GPIO);						return;					}				} else if (socinfo_get_platform_subtype() ==						PLATFORM_SUBTYPE_SGLTE) {					ret = pm8xxx_gpio_config(							spkr_boost_enable_gpio,							&SPKR_ON);					if (ret) {						pr_err("%s: Failure: spkr" /							"boost gpio ON %u/n",						  __func__, spkr_boost_enable_gpio);						return;					} else {						pr_debug("%s:Config PMIC8038" /					"gpio for speaker ON successfully/n",						__func__);					}				}				pm8xxx_spk_enable(MSM8930_SPK_ON);			}			pr_debug("%s: slepping 4 ms after turning on external "				" Left Speaker Ampl/n", __func__);			usleep_range(4000, 4000);		}	} else  {		pr_err("%s: ERROR : Invalid External Speaker Ampl. spk = 0x%08x/n",			__func__, spk);		return;	}}

//.........这里部分代码省略.........				ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc3_install();	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(es325_config, ARRAY_SIZE(es325_config));	msm_gpiomux_install(msm8974_audio_configs, ARRAY_SIZE(msm8974_audio_configs));	msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));#if 0 // MCU pin	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));#endif#if defined(CONFIG_SENSORS_SSP)	msm_gpiomux_install(ssp_configs,				ARRAY_SIZE(ssp_configs));#endif#if defined(CONFIG_SENSORS)	msm_gpiomux_install(msm_sensors_configs,		ARRAY_SIZE(msm_sensors_configs));#endif	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	if (system_rev > 5)		msm_gpiomux_install(msm_hdmi_ddc_configs,				ARRAY_SIZE(msm_hdmi_ddc_configs));#ifdef CONFIG_VIDEO_MHL_V2	if(system_rev > 1)		msm_gpiomux_install(mhl_configs, ARRAY_SIZE(mhl_configs));#endif#if 0	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));#endif#if defined(CONFIG_SEC_NFC_I2C) || defined(CONFIG_NFC_PN547)	msm_gpiomux_install(msm_nfc_configs,	ARRAY_SIZE(msm_nfc_configs));#endif	if (of_board_is_liquid() ||	    (of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm8974_pri_ter_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_ter_auxpcm_configs));	else		msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));#if defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE)	msm_gpiomux_wlan_host_wakeup_install();#endif /* defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE) */#ifdef CONFIG_USB_SWITCH_FSA9485	if (system_rev >= 10)		msm_gpiomux_install(vienna_r10_muic_configs,				ARRAY_SIZE(vienna_r10_muic_configs));	else		msm_gpiomux_install(vienna_muic_configs,				ARRAY_SIZE(vienna_muic_configs));#endif	if (of_board_is_cdp()) {#if 0 /* Not used at Mondrian */		msm_gpiomux_install(msm8974_sec_auxpcm_configs,				 ARRAY_SIZE(msm8974_sec_auxpcm_configs));#endif	} else if (of_board_is_liquid() || of_board_is_fluid() ||						of_board_is_mtp())		msm_gpiomux_install(msm_epm_configs,				ARRAY_SIZE(msm_epm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));#if !defined(CONFIG_BT_BCM4335) && !defined(CONFIG_BT_BCM4339)	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));#endif#if defined(CONFIG_LEDS_AN30259A)	msm_gpiomux_install(an30259a_led_config,			ARRAY_SIZE(an30259a_led_config));#endif#ifdef CONFIG_INPUT_WACOM_HL	msm_gpiomux_install(msm8974_wacom_configs,		ARRAY_SIZE(msm8974_wacom_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));}

void __init apq8064_init_gpiomux(void){	int rc;	int platform_version = socinfo_get_platform_version();	rc = msm_gpiomux_init(NR_GPIO_IRQS);	if (rc) {		pr_err(KERN_ERR "msm_gpiomux_init failed %d/n", rc);		return;	}	msm_gpiomux_install(wcnss_5wire_interface,			ARRAY_SIZE(wcnss_5wire_interface));	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		 machine_is_mpq8064_dtv()) {#ifndef CONFIG_MACH_APQ8064_FIND5		msm_gpiomux_install(mpq8064_gsbi5_i2c_configs,				ARRAY_SIZE(mpq8064_gsbi5_i2c_configs));#endif#ifdef CONFIG_MSM_VCAP		msm_gpiomux_install(vcap_configs,				ARRAY_SIZE(vcap_configs));#endif#ifndef CONFIG_MACH_APQ8064_FIND5		msm_gpiomux_install(sx150x_int_configs,				ARRAY_SIZE(sx150x_int_configs));#endif	} else {		#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)		msm_gpiomux_install(apq8064_ethernet_configs,				ARRAY_SIZE(apq8064_ethernet_configs));		#endif		msm_gpiomux_install(apq8064_gsbi_configs,				ARRAY_SIZE(apq8064_gsbi_configs));#ifdef CONFIG_MACH_APQ8064_FIND5		if (get_pcb_version() >= PCB_VERSION_DVT) {			msm_gpiomux_install(apq8064_gsbi7_i2c_config, ARRAY_SIZE(apq8064_gsbi7_i2c_config));		}#endif	}	msm_gpiomux_install(apq8064_slimbus_config,			ARRAY_SIZE(apq8064_slimbus_config));	msm_gpiomux_install(apq8064_audio_codec_configs,			ARRAY_SIZE(apq8064_audio_codec_configs));	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		machine_is_mpq8064_dtv()) {		msm_gpiomux_install(mpq8064_spkr_i2s_config,			ARRAY_SIZE(mpq8064_spkr_i2s_config));	}	pr_debug("%s(): audio-auxpcm: Include GPIO configs"		" as audio is not the primary user"		" for these GPIO Pins/n", __func__);	if (machine_is_mpq8064_cdp() || machine_is_mpq8064_hrd() ||		machine_is_mpq8064_dtv())		msm_gpiomux_install(mpq8064_mi2s_configs,			ARRAY_SIZE(mpq8064_mi2s_configs));	msm_gpiomux_install(apq8064_ext_regulator_configs,			ARRAY_SIZE(apq8064_ext_regulator_configs));#ifdef CONFIG_MACH_APQ8064_FIND5	msm_gpiomux_install(apq8064_backlight_enable,			ARRAY_SIZE(apq8064_backlight_enable));#endif	if (machine_is_apq8064_mtp()) {		if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_DSDA2) {			msm_gpiomux_install(amdm_configs,					ARRAY_SIZE(amdm_configs));			msm_gpiomux_install(bmdm_configs,				ARRAY_SIZE(bmdm_configs));		} else if (socinfo_get_platform_subtype() ==					PLATFORM_SUBTYPE_SGLTE2) {			msm_gpiomux_install(mdm_configs,					ARRAY_SIZE(mdm_configs));			msm_gpiomux_install(sglte2_qsc_configs,					ARRAY_SIZE(sglte2_qsc_configs));			/* GSBI4 UART GPIOs for Primary IPC */			msm_gpiomux_install(apq8064_uartdm_gsbi4_configs,				ARRAY_SIZE(apq8064_uartdm_gsbi4_configs));		} else if (SOCINFO_VERSION_MINOR(platform_version) == 1) {			msm_gpiomux_install(mdm_i2s_configs,					ARRAY_SIZE(mdm_i2s_configs));		} else {			msm_gpiomux_install(mdm_configs,					ARRAY_SIZE(mdm_configs));		}	}	if (machine_is_apq8064_mtp()) {//.........这里部分代码省略.........

void __init msm_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	msm_gpiomux_install(msm_eth_configs, ARRAY_SIZE(msm_eth_configs));#endif	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	if (of_board_is_liquid())		msm_gpiomux_install_nowrite(ath_gpio_configs,					ARRAY_SIZE(ath_gpio_configs));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	if (machine_is_apq8074() && (of_board_is_liquid() || /	    of_board_is_dragonboard()))		msm_gpiomux_sdc3_install();	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hsic_configs, ARRAY_SIZE(msm_hsic_configs));	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	if (of_board_is_fluid())		msm_gpiomux_install(msm_mhl_configs,				    ARRAY_SIZE(msm_mhl_configs));	if (of_board_is_liquid())		msm_gpiomux_install(msm8974_pri_ter_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_ter_auxpcm_configs));	else		msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));	msm_gpiomux_install(msm8974_sec_auxpcm_configs,				 ARRAY_SIZE(msm8974_sec_auxpcm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));}

void __init apq8064_init_cam(void){	/* for SGLTE2 platform, do not configure i2c/gpiomux gsbi4 is used for	 * some other purpose */	/* OPPO 2013-07-24 liubin Modify for N1 not configure i2c start */	#if 0	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE2) {		msm_gpiomux_install(apq8064_cam_common_configs,			ARRAY_SIZE(apq8064_cam_common_configs));	}	#else	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE2)	{		if (get_pcb_version() >= PCB_VERSION_EVT_N1)		{			msm_gpiomux_install(apq8064_cam_common_configs_n1,				ARRAY_SIZE(apq8064_cam_common_configs_n1));		}		else		{			msm_gpiomux_install(apq8064_cam_common_configs,				ARRAY_SIZE(apq8064_cam_common_configs));		}	}	#endif	/* OPPO 2013-07-24 liubin Modify end */	if (machine_is_apq8064_cdp()) {		sensor_board_info_imx074.mount_angle = 0;		sensor_board_info_mt9m114.mount_angle = 0;	} else if (machine_is_apq8064_liquid())		sensor_board_info_imx074.mount_angle = 180;	platform_device_register(&msm_camera_server);		/* OPPO 2013-07-24 liubin Modify for N1 not configure i2c start */	#if 0	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE2)		platform_device_register(&msm8960_device_i2c_mux_gsbi4);	#else	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE2)	{		if (get_pcb_version() >= PCB_VERSION_EVT_N1)		{			platform_device_register(&msm8064_device_i2c_mux_gsbi7);			}		else		{			platform_device_register(&msm8960_device_i2c_mux_gsbi4);		}	}	#endif	/* OPPO 2013-07-24 liubin Modify end */		platform_device_register(&msm8960_device_csiphy0);	platform_device_register(&msm8960_device_csiphy1);	platform_device_register(&msm8960_device_csid0);	platform_device_register(&msm8960_device_csid1);	platform_device_register(&msm8960_device_ispif);	platform_device_register(&msm8960_device_vfe);	platform_device_register(&msm8960_device_vpe);}

void __init msm_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	msm_gpiomux_install(msm_eth_configs, ARRAY_SIZE(msm_eth_configs));#endif	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));#ifndef CONFIG_MACH_LGE	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));#endif	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));	msm_gpiomux_install(msm_sensor_configs, ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	if (machine_is_apq8074() && (of_board_is_liquid() || /	    of_board_is_dragonboard()))		msm_gpiomux_sdc3_install();	msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hsic_configs, ARRAY_SIZE(msm_hsic_configs));	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	if (of_board_is_fluid())		msm_gpiomux_install(msm_mhl_configs,				    ARRAY_SIZE(msm_mhl_configs));	msm_gpiomux_install(msm8974_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_auxpcm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));#if defined(CONFIG_MACH_LGE)	msm_gpiomux_install(slimport_configs_rev_b,						ARRAY_SIZE(slimport_configs_rev_b));	printk(KERN_INFO "slimport gpio configs for rev.B upper/n");	msm_gpiomux_install(msm_display_configs, ARRAY_SIZE(msm_display_configs));#endif#if 0 /* disable sensor GPIO setting (enable ADSP)*/	msm_gpiomux_install(sensor_configs, ARRAY_SIZE(sensor_configs));#endif#if defined(CONFIG_LGE_SM100) || defined(CONFIG_TSPDRV)       msm_gpiomux_install(vibrator_configs, ARRAY_SIZE(vibrator_configs));#endif#ifdef CONFIG_EARJACK_DEBUGGER	msm_gpiomux_install(msm_earjack_debugger_configs,			ARRAY_SIZE(msm_earjack_debugger_configs));#endif	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));}

//.........这里部分代码省略.........		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(msm_sensor_configs_dragonboard, /				ARRAY_SIZE(msm_sensor_configs_dragonboard));	else		msm_gpiomux_install(msm_sensor_configs, /				ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	if (machine_is_apq8074() && (of_board_is_liquid() || /	    of_board_is_dragonboard()))		msm_gpiomux_sdc3_install();#if !defined(CONFIG_WCNSS_CORE)	msm_gpiomux_sdc3_install();#endif	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	if (system_rev < 4)		msm_gpiomux_install(msm_es705_config, ARRAY_SIZE(msm_es705_config));#if !defined(CONFIG_TDMB)	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));#endif#ifdef CONFIG_GPIO_MC5587		msm_gpiomux_install(msm8974_gpioexpander_configs,				ARRAY_SIZE(msm8974_gpioexpander_configs));#endif	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));#ifdef CONFIG_VIDEO_MHL_V2	msm_gpiomux_install(mhl_configs, ARRAY_SIZE(mhl_configs));#endif#ifdef CONFIG_FB_MSM_MDSS_HDMI_MHL_SII8334	if (of_board_is_fluid())		msm_gpiomux_install(msm_mhl_configs,				    ARRAY_SIZE(msm_mhl_configs));#endif	if (of_board_is_liquid() ||	    (of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm8974_pri_ter_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_ter_auxpcm_configs));	else		msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));	if (of_board_is_cdp())		msm_gpiomux_install(msm8974_sec_auxpcm_configs,				 ARRAY_SIZE(msm8974_sec_auxpcm_configs));	else if (of_board_is_liquid() || of_board_is_fluid() ||						of_board_is_mtp())		msm_gpiomux_install(msm_epm_configs,				ARRAY_SIZE(msm_epm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));#if !defined(CONFIG_BT_BCM4354)	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));	msm_gpiomux_install(fuel_i2c_config,			ARRAY_SIZE(fuel_i2c_config));#if defined(CONFIG_SENSORS_SSP)		msm_gpiomux_install(ssp_configs, ARRAY_SIZE(ssp_configs));#endif#ifdef CONFIG_SENSORS_VFS61XX	msm_gpiomux_install(msm8974_fingerprint_configs,		ARRAY_SIZE(msm8974_fingerprint_configs));#endif#if defined(CONFIG_NFC_PN547) || defined(CONFIG_BCM2079X_NFC_I2C)		msm_gpiomux_install(msm_nfc_configs,			ARRAY_SIZE(msm_nfc_configs));#endif		msm_gpiomux_install(msm_cis_spi_configs,			ARRAY_SIZE(msm_cis_spi_configs));		msm_gpiomux_install(msm_af_configs,			ARRAY_SIZE(msm_af_configs));	msm_gpiomux_install(gpio_nc_configs, ARRAY_SIZE(gpio_nc_configs));}

//.........这里部分代码省略.........		msm_gpiomux_install(msm_sensor_configs_dragonboard, /				ARRAY_SIZE(msm_sensor_configs_dragonboard));	else		msm_gpiomux_install(msm_sensor_configs, /				ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(hw_rev_configs, ARRAY_SIZE(hw_rev_configs));	msm_gpiomux_install(&sd_card_det, 1);	msm_gpiomux_sdc3_install();	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(ear_send_end_config, ARRAY_SIZE(ear_send_end_config));#if defined(CONFIG_MACH_LT03_VZW) || defined(CONFIG_MACH_LT03_EUR) || defined(CONFIG_MACH_LT03_TMO) /|| defined(CONFIG_MACH_LT03SKT) || defined(CONFIG_MACH_LT03KTT) || defined(CONFIG_MACH_LT03LGT)	msm_gpiomux_install(spk_ext_config, ARRAY_SIZE(spk_ext_config));#endif	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));#ifdef CONFIG_VIDEO_MHL_V2	msm_gpiomux_install(mhl_configs, ARRAY_SIZE(mhl_configs));#endif#if 0	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));#endif	if (of_board_is_liquid() ||	    (of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm8974_pri_ter_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_ter_auxpcm_configs));	else		msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));#if defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE)	msm_gpiomux_wlan_host_wakeup_install();#endif /* defined(CONFIG_BCM4335) || defined(CONFIG_BCM4335_MODULE) || defined(CONFIG_BCM4339) || defined(CONFIG_BCM4339_MODULE) */#ifdef CONFIG_USB_SWITCH_FSA9485	if (system_rev >= 7)		msm_gpiomux_install(lt03_r04_muic_configs,				ARRAY_SIZE(lt03_r04_muic_configs));	else		msm_gpiomux_install(lt03_muic_configs,				ARRAY_SIZE(lt03_muic_configs));#endif	if (of_board_is_cdp()) {#if 0 /* Not used at Mondrian */		msm_gpiomux_install(msm8974_sec_auxpcm_configs,				 ARRAY_SIZE(msm8974_sec_auxpcm_configs));#endif	} else if (of_board_is_liquid() || of_board_is_fluid() ||						of_board_is_mtp())		msm_gpiomux_install(msm_epm_configs,				ARRAY_SIZE(msm_epm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));#if !defined(CONFIG_BT_BCM4335) && !defined(CONFIG_BT_BCM4339)	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));#endif	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));#ifdef CONFIG_FB_MSM_EDP_SAMSUNG	msm_gpiomux_install(msm8974_lcd_config,				ARRAY_SIZE(msm8974_lcd_config));#endif#ifdef CONFIG_INPUT_WACOM	msm_gpiomux_install(msm8974_wacom_configs,			ARRAY_SIZE(msm8974_wacom_configs));#endif	msm_gpiomux_install(msm_grip_configs, ARRAY_SIZE(msm_grip_configs));	msm_gpiomux_install(msm_sensors_configs, ARRAY_SIZE(msm_sensors_configs));#if defined(CONFIG_MACH_LT03_VZW) || defined(CONFIG_MACH_LT03SKT) || defined(CONFIG_MACH_LT03KTT) || defined(CONFIG_MACH_LT03LGT)	msm_gpiomux_install(ext_buck_configs, ARRAY_SIZE(ext_buck_configs));#endif#if defined(CONFIG_MACH_LT03_LTE)	msm_gpiomux_install(gpio_nc_configs,ARRAY_SIZE(gpio_nc_configs));#endif}

void __init msm_8974_init_gpiomux(void){	int rc;	rc = msm_gpiomux_init_dt();	if (rc) {		pr_err("%s failed %d/n", __func__, rc);		return;	}	pr_debug("%s:%d socinfo_get_version %x/n", __func__, __LINE__,		socinfo_get_version());	if (socinfo_get_version() >= 0x20000)		msm_tlmm_misc_reg_write(TLMM_SPARE_REG, 0xf);#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm_eth_configs, /			ARRAY_SIZE(msm_eth_configs));#endif	msm_gpiomux_install(msm_blsp_configs, ARRAY_SIZE(msm_blsp_configs));	msm_gpiomux_install(msm_blsp2_uart7_configs,			 ARRAY_SIZE(msm_blsp2_uart7_configs));	msm_gpiomux_install(wcnss_5wire_interface,				ARRAY_SIZE(wcnss_5wire_interface));	if (of_board_is_liquid())		msm_gpiomux_install_nowrite(ath_gpio_configs,					ARRAY_SIZE(ath_gpio_configs));	msm_gpiomux_install(msm8974_slimbus_config,			ARRAY_SIZE(msm8974_slimbus_config));	msm_gpiomux_install(msm_touch_configs, ARRAY_SIZE(msm_touch_configs));	if (of_board_is_liquid())		msm_gpiomux_install(msm_touch_i2cmode_configs,					ARRAY_SIZE(msm_touch_i2cmode_configs));		msm_gpiomux_install(hap_lvl_shft_config,				ARRAY_SIZE(hap_lvl_shft_config));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(msm_sensor_configs_dragonboard, /				ARRAY_SIZE(msm_sensor_configs_dragonboard));	else		msm_gpiomux_install(msm_sensor_configs, /				ARRAY_SIZE(msm_sensor_configs));	msm_gpiomux_install(&sd_card_det, 1);	if (machine_is_apq8074() && (of_board_is_liquid() || /	    of_board_is_dragonboard()))		msm_gpiomux_sdc3_install();	if (!(of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_sdc4_install();	msm_gpiomux_install(msm_taiko_config, ARRAY_SIZE(msm_taiko_config));	msm_gpiomux_install(msm_hsic_configs, ARRAY_SIZE(msm_hsic_configs));	msm_gpiomux_install(msm_hsic_hub_configs,				ARRAY_SIZE(msm_hsic_hub_configs));	msm_gpiomux_install(msm_hdmi_configs, ARRAY_SIZE(msm_hdmi_configs));	if (of_board_is_fluid())		msm_gpiomux_install(msm_mhl_configs,				    ARRAY_SIZE(msm_mhl_configs));	if (of_board_is_liquid() ||	    (of_board_is_dragonboard() && machine_is_apq8074()))		msm_gpiomux_install(msm8974_pri_ter_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_ter_auxpcm_configs));	else		msm_gpiomux_install(msm8974_pri_pri_auxpcm_configs,				 ARRAY_SIZE(msm8974_pri_pri_auxpcm_configs));	if (of_board_is_cdp())		msm_gpiomux_install(msm8974_sec_auxpcm_configs,				 ARRAY_SIZE(msm8974_sec_auxpcm_configs));	else if (of_board_is_liquid() || of_board_is_fluid() ||						of_board_is_mtp())		msm_gpiomux_install(msm_epm_configs,				ARRAY_SIZE(msm_epm_configs));	msm_gpiomux_install_nowrite(msm_lcd_configs,			ARRAY_SIZE(msm_lcd_configs));	if (of_board_is_rumi())		msm_gpiomux_install(msm_rumi_blsp_configs,				    ARRAY_SIZE(msm_rumi_blsp_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_MDM)		msm_gpiomux_install(mdm_configs,			ARRAY_SIZE(mdm_configs));	if (of_board_is_dragonboard() && machine_is_apq8074())		msm_gpiomux_install(apq8074_dragonboard_ts_config,			ARRAY_SIZE(apq8074_dragonboard_ts_config));	if ((socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_INTERPOSERV3)		&& of_board_is_cdp())		msm_gpiomux_install(apq8074_interposer_config,			ARRAY_SIZE(apq8074_interposer_config));//.........这里部分代码省略.........

int __init msm8960_init_gpiomux(void){	int rc = msm_gpiomux_init(NR_GPIO_IRQS);	if (rc) {		pr_err(KERN_ERR "msm_gpiomux_init failed %d/n", rc);		return rc;	}#if defined(CONFIG_KS8851) || defined(CONFIG_KS8851_MODULE)	msm_gpiomux_install(msm8960_ethernet_configs,			ARRAY_SIZE(msm8960_ethernet_configs));#endif	msm_gpiomux_install(msm8960_gsbi_configs,			ARRAY_SIZE(msm8960_gsbi_configs));	msm_gpiomux_install(msm8960_slimbus_config,			ARRAY_SIZE(msm8960_slimbus_config));	msm_gpiomux_install(msm8960_audio_codec_configs,			ARRAY_SIZE(msm8960_audio_codec_configs));	msm_gpiomux_install(wcnss_5wire_interface,			ARRAY_SIZE(wcnss_5wire_interface));#ifdef CONFIG_MMC_MSM_SDC4_SUPPORT	msm_gpiomux_install(msm8960_sdcc4_configs,		ARRAY_SIZE(msm8960_sdcc4_configs));#endif#ifdef CONFIG_FB_MSM_HDMI_MSM_PANEL	msm_gpiomux_install(msm8960_hdmi_configs,			ARRAY_SIZE(msm8960_hdmi_configs));#endif	if (socinfo_get_platform_subtype() != PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(msm8960_gsbi8_uartdm_configs,			ARRAY_SIZE(msm8960_gsbi8_uartdm_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(msm8960_gsbi8_uart_configs,			ARRAY_SIZE(msm8960_gsbi8_uart_configs));	else		msm_gpiomux_install(msm8960_gsbi5_uart_configs,			ARRAY_SIZE(msm8960_gsbi5_uart_configs));	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE) {		/* For 8960 Fusion 2.2 Primary IPC */		msm_gpiomux_install(msm8960_fusion_gsbi_configs,			ARRAY_SIZE(msm8960_fusion_gsbi_configs));		/* For SGLTE 8960 Fusion External VFR */		msm_gpiomux_install(msm8960_external_vfr_configs,			ARRAY_SIZE(msm8960_external_vfr_configs));	}#ifdef CONFIG_MMC_MSM_SDC2_SUPPORT	msm_gpiomux_install(msm8960_sdcc2_configs,		ARRAY_SIZE(msm8960_sdcc2_configs));#endif	gpiomux_device_install();	if (socinfo_get_platform_subtype() == PLATFORM_SUBTYPE_SGLTE)		msm_gpiomux_install(sglte_configs,			ARRAY_SIZE(sglte_configs));	return 0;}