/arch/arm/mach-msm/board-8930-pmic.c
https://github.com/AICP/kernel_google_msm · C · 597 lines · 495 code · 61 blank · 41 comment · 17 complexity · 1a9607ac1c88620b062062b10ba31bb6 MD5 · raw file
- /* Copyright (c) 2011-2013, The Linux Foundation. All rights reserved.
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 and
- * only version 2 as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- */
- #include <linux/interrupt.h>
- #include <linux/mfd/pm8xxx/pm8038.h>
- #include <linux/mfd/pm8xxx/pm8xxx-adc.h>
- #include <linux/msm_ssbi.h>
- #include <asm/mach-types.h>
- #include <mach/msm_bus_board.h>
- #include <mach/restart.h>
- #include <mach/socinfo.h>
- #include "devices.h"
- #include "board-8930.h"
- struct pm8xxx_gpio_init {
- unsigned gpio;
- struct pm_gpio config;
- };
- struct pm8xxx_mpp_init {
- unsigned mpp;
- struct pm8xxx_mpp_config_data config;
- };
- #define PM8038_GPIO_INIT(_gpio, _dir, _buf, _val, _pull, _vin, _out_strength, \
- _func, _inv, _disable) \
- { \
- .gpio = PM8038_GPIO_PM_TO_SYS(_gpio), \
- .config = { \
- .direction = _dir, \
- .output_buffer = _buf, \
- .output_value = _val, \
- .pull = _pull, \
- .vin_sel = _vin, \
- .out_strength = _out_strength, \
- .function = _func, \
- .inv_int_pol = _inv, \
- .disable_pin = _disable, \
- } \
- }
- #define PM8038_MPP_INIT(_mpp, _type, _level, _control) \
- { \
- .mpp = PM8038_MPP_PM_TO_SYS(_mpp), \
- .config = { \
- .type = PM8XXX_MPP_TYPE_##_type, \
- .level = _level, \
- .control = PM8XXX_MPP_##_control, \
- } \
- }
- #define PM8038_GPIO_DISABLE(_gpio) \
- PM8038_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, 0, 0, 0, PM8038_GPIO_VIN_L11, \
- 0, 0, 0, 1)
- #define PM8038_GPIO_OUTPUT(_gpio, _val) \
- PM8038_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, PM8038_GPIO_VIN_L11, \
- PM_GPIO_STRENGTH_HIGH, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- #define PM8038_GPIO_INPUT(_gpio, _pull) \
- PM8038_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, PM_GPIO_OUT_BUF_CMOS, 0, \
- _pull, PM8038_GPIO_VIN_L11, \
- PM_GPIO_STRENGTH_NO, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- #define PM8038_GPIO_OUTPUT_FUNC(_gpio, _val, _func) \
- PM8038_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, PM8038_GPIO_VIN_L11, \
- PM_GPIO_STRENGTH_HIGH, \
- _func, 0, 0)
- #define PM8038_GPIO_OUTPUT_VIN(_gpio, _val, _vin) \
- PM8038_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, _vin, \
- PM_GPIO_STRENGTH_HIGH, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- #define PM8917_GPIO_INIT(_gpio, _dir, _buf, _val, _pull, _vin, _out_strength, \
- _func, _inv, _disable) \
- { \
- .gpio = PM8917_GPIO_PM_TO_SYS(_gpio), \
- .config = { \
- .direction = _dir, \
- .output_buffer = _buf, \
- .output_value = _val, \
- .pull = _pull, \
- .vin_sel = _vin, \
- .out_strength = _out_strength, \
- .function = _func, \
- .inv_int_pol = _inv, \
- .disable_pin = _disable, \
- } \
- }
- #define PM8917_MPP_INIT(_mpp, _type, _level, _control) \
- { \
- .mpp = PM8917_MPP_PM_TO_SYS(_mpp), \
- .config = { \
- .type = PM8XXX_MPP_TYPE_##_type, \
- .level = _level, \
- .control = PM8XXX_MPP_##_control, \
- } \
- }
- #define PM8917_GPIO_DISABLE(_gpio) \
- PM8917_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, 0, 0, 0, PM_GPIO_VIN_S4, \
- 0, 0, 0, 1)
- #define PM8917_GPIO_OUTPUT(_gpio, _val) \
- PM8917_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, PM_GPIO_VIN_S4, \
- PM_GPIO_STRENGTH_HIGH, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- #define PM8917_GPIO_INPUT(_gpio, _pull) \
- PM8917_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, PM_GPIO_OUT_BUF_CMOS, 0, \
- _pull, PM_GPIO_VIN_S4, \
- PM_GPIO_STRENGTH_NO, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- #define PM8917_GPIO_OUTPUT_FUNC(_gpio, _val, _func) \
- PM8917_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, PM_GPIO_VIN_S4, \
- PM_GPIO_STRENGTH_HIGH, \
- _func, 0, 0)
- #define PM8917_GPIO_OUTPUT_VIN(_gpio, _val, _vin) \
- PM8917_GPIO_INIT(_gpio, PM_GPIO_DIR_OUT, PM_GPIO_OUT_BUF_CMOS, _val, \
- PM_GPIO_PULL_NO, _vin, \
- PM_GPIO_STRENGTH_HIGH, \
- PM_GPIO_FUNC_NORMAL, 0, 0)
- /* GPIO and MPP configurations for MSM8930 + PM8038 targets */
- /* Initial PM8038 GPIO configurations */
- static struct pm8xxx_gpio_init pm8038_gpios[] __initdata = {
- /* keys GPIOs */
- PM8038_GPIO_INPUT(3, PM_GPIO_PULL_UP_30),
- PM8038_GPIO_INPUT(8, PM_GPIO_PULL_UP_30),
- PM8038_GPIO_INPUT(10, PM_GPIO_PULL_UP_30),
- PM8038_GPIO_INPUT(11, PM_GPIO_PULL_UP_30),
- /* haptics gpio */
- PM8038_GPIO_OUTPUT_FUNC(7, 0, PM_GPIO_FUNC_1),
- /* MHL PWR EN */
- PM8038_GPIO_OUTPUT_VIN(5, 1, PM8038_GPIO_VIN_VPH),
- };
- /* Initial PM8038 MPP configurations */
- static struct pm8xxx_mpp_init pm8038_mpps[] __initdata = {
- };
- /* GPIO and MPP configurations for MSM8930 + PM8917 targets */
- /* Initial PM8917 GPIO configurations */
- static struct pm8xxx_gpio_init pm8917_gpios[] __initdata = {
- /* Backlight enable control */
- PM8917_GPIO_OUTPUT(24, 1),
- /* keys GPIOs */
- PM8917_GPIO_INPUT(27, PM_GPIO_PULL_UP_30),
- PM8917_GPIO_INPUT(28, PM_GPIO_PULL_UP_30),
- PM8917_GPIO_INPUT(36, PM_GPIO_PULL_UP_30),
- PM8917_GPIO_INPUT(37, PM_GPIO_PULL_UP_30),
- /* haptics gpio */
- PM8917_GPIO_OUTPUT_FUNC(38, 0, PM_GPIO_FUNC_2),
- /* MHL PWR EN */
- PM8917_GPIO_OUTPUT_VIN(25, 1, PM_GPIO_VIN_VPH),
- };
- /* Initial PM8917 MPP configurations */
- static struct pm8xxx_mpp_init pm8917_mpps[] __initdata = {
- PM8917_MPP_INIT(PM8XXX_AMUX_MPP_3, A_INPUT,
- PM8XXX_MPP_AIN_AMUX_CH8, DIN_TO_INT),
- /* Configure MPP01 for USB ID detection */
- PM8917_MPP_INIT(1, D_INPUT, PM8921_MPP_DIG_LEVEL_S4, DIN_TO_INT),
- };
- void __init msm8930_pm8038_gpio_mpp_init(void)
- {
- int i, rc;
- for (i = 0; i < ARRAY_SIZE(pm8038_gpios); i++) {
- rc = pm8xxx_gpio_config(pm8038_gpios[i].gpio,
- &pm8038_gpios[i].config);
- if (rc) {
- pr_err("%s: pm8xxx_gpio_config: rc=%d\n", __func__, rc);
- break;
- }
- }
- /* Initial MPP configuration. */
- for (i = 0; i < ARRAY_SIZE(pm8038_mpps); i++) {
- rc = pm8xxx_mpp_config(pm8038_mpps[i].mpp,
- &pm8038_mpps[i].config);
- if (rc) {
- pr_err("%s: pm8xxx_mpp_config: rc=%d\n", __func__, rc);
- break;
- }
- }
- }
- void __init msm8930_pm8917_gpio_mpp_init(void)
- {
- int i, rc;
- for (i = 0; i < ARRAY_SIZE(pm8917_gpios); i++) {
- rc = pm8xxx_gpio_config(pm8917_gpios[i].gpio,
- &pm8917_gpios[i].config);
- if (rc) {
- pr_err("%s: pm8xxx_gpio_config: rc=%d\n", __func__, rc);
- break;
- }
- }
- /* Initial MPP configuration. */
- for (i = 0; i < ARRAY_SIZE(pm8917_mpps); i++) {
- rc = pm8xxx_mpp_config(pm8917_mpps[i].mpp,
- &pm8917_mpps[i].config);
- if (rc) {
- pr_err("%s: pm8xxx_mpp_config: rc=%d\n", __func__, rc);
- break;
- }
- }
- }
- static struct pm8xxx_adc_amux pm8038_adc_channels_data[] = {
- {"vcoin", CHANNEL_VCOIN, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"vbat", CHANNEL_VBAT, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"dcin", CHANNEL_DCIN, CHAN_PATH_SCALING4, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"ichg", CHANNEL_ICHG, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"vph_pwr", CHANNEL_VPH_PWR, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"ibat", CHANNEL_IBAT, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"batt_therm", CHANNEL_BATT_THERM, CHAN_PATH_SCALING1, AMUX_RSV2,
- ADC_DECIMATION_TYPE2, ADC_SCALE_BATT_THERM},
- {"batt_id", CHANNEL_BATT_ID, CHAN_PATH_SCALING1, AMUX_RSV2,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"usbin", CHANNEL_USBIN, CHAN_PATH_SCALING3, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"pmic_therm", CHANNEL_DIE_TEMP, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_PMIC_THERM},
- {"625mv", CHANNEL_625MV, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"125v", CHANNEL_125V, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"chg_temp", CHANNEL_CHG_TEMP, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"pa_therm1", ADC_MPP_1_AMUX4, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_PA_THERM},
- {"xo_therm", CHANNEL_MUXOFF, CHAN_PATH_SCALING1, AMUX_RSV0,
- ADC_DECIMATION_TYPE2, ADC_SCALE_XOTHERM},
- {"pa_therm0", ADC_MPP_1_AMUX3, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_PA_THERM},
- };
- static struct pm8xxx_adc_properties pm8038_adc_data = {
- .adc_vdd_reference = 1800, /* milli-voltage for this adc */
- .bitresolution = 15,
- .bipolar = 0,
- };
- static struct pm8xxx_adc_platform_data pm8038_adc_pdata = {
- .adc_channel = pm8038_adc_channels_data,
- .adc_num_board_channel = ARRAY_SIZE(pm8038_adc_channels_data),
- .adc_prop = &pm8038_adc_data,
- .adc_mpp_base = PM8038_MPP_PM_TO_SYS(1),
- };
- static struct pm8xxx_irq_platform_data pm8xxx_irq_pdata __devinitdata = {
- .irq_base = PM8038_IRQ_BASE,
- .devirq = MSM_GPIO_TO_INT(104),
- .irq_trigger_flag = IRQF_TRIGGER_LOW,
- };
- static struct pm8xxx_gpio_platform_data pm8xxx_gpio_pdata __devinitdata = {
- .gpio_base = PM8038_GPIO_PM_TO_SYS(1),
- };
- static struct pm8xxx_mpp_platform_data pm8xxx_mpp_pdata __devinitdata = {
- .mpp_base = PM8038_MPP_PM_TO_SYS(1),
- };
- static struct pm8xxx_rtc_platform_data pm8xxx_rtc_pdata __devinitdata = {
- .rtc_write_enable = false,
- .rtc_alarm_powerup = false,
- };
- static struct pm8xxx_pwrkey_platform_data pm8xxx_pwrkey_pdata = {
- .pull_up = 1,
- .kpd_trigger_delay_us = 15625,
- .wakeup = 1,
- };
- static int pm8921_therm_mitigation[] = {
- 1100,
- 700,
- 600,
- 325,
- };
- #define MAX_VOLTAGE_MV 4200
- #define CHG_TERM_MA 100
- static struct pm8921_charger_platform_data pm8921_chg_pdata __devinitdata = {
- .safety_time = 180,
- .update_time = 60000,
- .max_voltage = MAX_VOLTAGE_MV,
- .min_voltage = 3200,
- .uvd_thresh_voltage = 4050,
- .alarm_voltage = 3400,
- .resume_voltage_delta = 100,
- .term_current = CHG_TERM_MA,
- .cool_temp = 10,
- .warm_temp = 40,
- .temp_check_period = 1,
- .max_bat_chg_current = 1100,
- .cool_bat_chg_current = 350,
- .warm_bat_chg_current = 350,
- .cool_bat_voltage = 4100,
- .warm_bat_voltage = 4100,
- .thermal_mitigation = pm8921_therm_mitigation,
- .thermal_levels = ARRAY_SIZE(pm8921_therm_mitigation),
- .led_src_config = LED_SRC_VPH_PWR,
- .rconn_mohm = 18,
- };
- #define PM8038_WLED_MAX_CURRENT 25
- #define PM8XXX_LED_PWM_PERIOD 1000
- #define PM8XXX_LED_PWM_DUTY_MS 20
- #define PM8038_RGB_LED_MAX_CURRENT 12
- static struct led_info pm8038_led_info[] = {
- [0] = {
- .name = "wled",
- .default_trigger = "bkl_trigger",
- },
- [1] = {
- .name = "led:rgb_red",
- .default_trigger = "battery-charging",
- },
- [2] = {
- .name = "led:rgb_green",
- },
- [3] = {
- .name = "led:rgb_blue",
- },
- };
- static struct led_platform_data pm8038_led_core_pdata = {
- .num_leds = ARRAY_SIZE(pm8038_led_info),
- .leds = pm8038_led_info,
- };
- static struct wled_config_data wled_cfg = {
- .dig_mod_gen_en = true,
- .cs_out_en = true,
- .ctrl_delay_us = 0,
- .op_fdbck = true,
- .ovp_val = WLED_OVP_32V,
- .boost_curr_lim = WLED_CURR_LIMIT_525mA,
- .num_strings = 1,
- };
- static int pm8038_led0_pwm_duty_pcts[56] = {
- 1, 4, 8, 12, 16, 20, 24, 28, 32, 36,
- 40, 44, 46, 52, 56, 60, 64, 68, 72, 76,
- 80, 84, 88, 92, 96, 100, 100, 100, 98, 95,
- 92, 88, 84, 82, 78, 74, 70, 66, 62, 58,
- 58, 54, 50, 48, 42, 38, 34, 30, 26, 22,
- 14, 10, 6, 4, 1
- };
- /*
- * Note: There is a bug in LPG module that results in incorrect
- * behavior of pattern when LUT index 0 is used. So effectively
- * there are 63 usable LUT entries.
- */
- static struct pm8xxx_pwm_duty_cycles pm8038_led0_pwm_duty_cycles = {
- .duty_pcts = (int *)&pm8038_led0_pwm_duty_pcts,
- .num_duty_pcts = ARRAY_SIZE(pm8038_led0_pwm_duty_pcts),
- .duty_ms = PM8XXX_LED_PWM_DUTY_MS,
- .start_idx = 1,
- };
- static struct pm8xxx_led_config pm8038_led_configs[] = {
- [0] = {
- .id = PM8XXX_ID_WLED,
- .mode = PM8XXX_LED_MODE_MANUAL,
- .max_current = PM8038_WLED_MAX_CURRENT,
- .default_state = 0,
- .wled_cfg = &wled_cfg,
- },
- [1] = {
- .id = PM8XXX_ID_RGB_LED_RED,
- .mode = PM8XXX_LED_MODE_PWM1,
- .max_current = PM8038_RGB_LED_MAX_CURRENT,
- .pwm_channel = 5,
- .pwm_period_us = PM8XXX_LED_PWM_PERIOD,
- .pwm_duty_cycles = &pm8038_led0_pwm_duty_cycles,
- },
- [2] = {
- .id = PM8XXX_ID_RGB_LED_GREEN,
- .mode = PM8XXX_LED_MODE_PWM1,
- .max_current = PM8038_RGB_LED_MAX_CURRENT,
- .pwm_channel = 4,
- .pwm_period_us = PM8XXX_LED_PWM_PERIOD,
- .pwm_duty_cycles = &pm8038_led0_pwm_duty_cycles,
- },
- [3] = {
- .id = PM8XXX_ID_RGB_LED_BLUE,
- .mode = PM8XXX_LED_MODE_PWM1,
- .max_current = PM8038_RGB_LED_MAX_CURRENT,
- .pwm_channel = 3,
- .pwm_period_us = PM8XXX_LED_PWM_PERIOD,
- .pwm_duty_cycles = &pm8038_led0_pwm_duty_cycles,
- },
- };
- static struct pm8xxx_led_platform_data pm8xxx_leds_pdata = {
- .led_core = &pm8038_led_core_pdata,
- .configs = pm8038_led_configs,
- .num_configs = ARRAY_SIZE(pm8038_led_configs),
- };
- static struct pm8xxx_ccadc_platform_data pm8xxx_ccadc_pdata = {
- .r_sense = 10,
- .calib_delay_ms = 600000,
- };
- static struct pm8xxx_misc_platform_data pm8xxx_misc_pdata = {
- .priority = 0,
- };
- /*
- * 0x254=0xC8 (Threshold=110, preamp bias=01)
- * 0x255=0xC1 (Hold=110, max attn=0000, mute=1)
- * 0x256=0xB0 (decay=101, attack=10, delay=0)
- */
- static struct pm8xxx_spk_platform_data pm8xxx_spk_pdata = {
- .spk_add_enable = false,
- .cd_ng_threshold = 0x6,
- .cd_nf_preamp_bias = 0x1,
- .cd_ng_hold = 0x6,
- .cd_ng_max_atten = 0x0,
- .noise_mute = 1,
- .cd_ng_decay_rate = 0x5,
- .cd_ng_attack_rate = 0x2,
- .cd_delay = 0x0,
- };
- static struct pm8921_bms_platform_data pm8921_bms_pdata __devinitdata = {
- .battery_type = BATT_UNKNOWN,
- .r_sense = 10,
- .v_cutoff = 3400,
- .max_voltage_uv = MAX_VOLTAGE_MV * 1000,
- .shutdown_soc_valid_limit = 20,
- .adjust_soc_low_threshold = 25,
- .chg_term_ua = CHG_TERM_MA * 1000,
- .rconn_mohm = 18,
- };
- static struct pm8038_platform_data pm8038_platform_data __devinitdata = {
- .irq_pdata = &pm8xxx_irq_pdata,
- .gpio_pdata = &pm8xxx_gpio_pdata,
- .mpp_pdata = &pm8xxx_mpp_pdata,
- .rtc_pdata = &pm8xxx_rtc_pdata,
- .pwrkey_pdata = &pm8xxx_pwrkey_pdata,
- .misc_pdata = &pm8xxx_misc_pdata,
- .regulator_pdatas = msm8930_pm8038_regulator_pdata,
- .charger_pdata = &pm8921_chg_pdata,
- .bms_pdata = &pm8921_bms_pdata,
- .adc_pdata = &pm8038_adc_pdata,
- .leds_pdata = &pm8xxx_leds_pdata,
- .ccadc_pdata = &pm8xxx_ccadc_pdata,
- .spk_pdata = &pm8xxx_spk_pdata,
- };
- static struct msm_ssbi_platform_data msm8930_ssbi_pm8038_pdata __devinitdata = {
- .controller_type = MSM_SBI_CTRL_PMIC_ARBITER,
- .slave = {
- .name = "pm8038-core",
- .platform_data = &pm8038_platform_data,
- },
- };
- /* PM8917 platform data */
- static struct pm8xxx_adc_amux pm8917_adc_channels_data[] = {
- {"vcoin", CHANNEL_VCOIN, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"vbat", CHANNEL_VBAT, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"dcin", CHANNEL_DCIN, CHAN_PATH_SCALING4, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"ichg", CHANNEL_ICHG, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"vph_pwr", CHANNEL_VPH_PWR, CHAN_PATH_SCALING2, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"ibat", CHANNEL_IBAT, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"batt_therm", CHANNEL_BATT_THERM, CHAN_PATH_SCALING1, AMUX_RSV2,
- ADC_DECIMATION_TYPE2, ADC_SCALE_BATT_THERM},
- {"batt_id", CHANNEL_BATT_ID, CHAN_PATH_SCALING1, AMUX_RSV2,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"usbin", CHANNEL_USBIN, CHAN_PATH_SCALING3, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"pmic_therm", CHANNEL_DIE_TEMP, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_PMIC_THERM},
- {"625mv", CHANNEL_625MV, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"125v", CHANNEL_125V, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"chg_temp", CHANNEL_CHG_TEMP, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_DEFAULT},
- {"xo_therm", CHANNEL_MUXOFF, CHAN_PATH_SCALING1, AMUX_RSV0,
- ADC_DECIMATION_TYPE2, ADC_SCALE_XOTHERM},
- {"pa_therm0", ADC_MPP_1_AMUX3, CHAN_PATH_SCALING1, AMUX_RSV1,
- ADC_DECIMATION_TYPE2, ADC_SCALE_PA_THERM},
- };
- static struct pm8xxx_adc_properties pm8917_adc_data = {
- .adc_vdd_reference = 1800, /* milli-voltage for this adc */
- .bitresolution = 15,
- .bipolar = 0,
- };
- static struct pm8xxx_adc_platform_data pm8917_adc_pdata = {
- .adc_channel = pm8917_adc_channels_data,
- .adc_num_board_channel = ARRAY_SIZE(pm8917_adc_channels_data),
- .adc_prop = &pm8917_adc_data,
- .adc_mpp_base = PM8917_MPP_PM_TO_SYS(1),
- };
- static struct pm8921_platform_data pm8917_platform_data __devinitdata = {
- .irq_pdata = &pm8xxx_irq_pdata,
- .gpio_pdata = &pm8xxx_gpio_pdata,
- .mpp_pdata = &pm8xxx_mpp_pdata,
- .rtc_pdata = &pm8xxx_rtc_pdata,
- .pwrkey_pdata = &pm8xxx_pwrkey_pdata,
- .misc_pdata = &pm8xxx_misc_pdata,
- .regulator_pdatas = msm8930_pm8917_regulator_pdata,
- .charger_pdata = &pm8921_chg_pdata,
- .bms_pdata = &pm8921_bms_pdata,
- .adc_pdata = &pm8917_adc_pdata,
- .ccadc_pdata = &pm8xxx_ccadc_pdata,
- };
- static struct msm_ssbi_platform_data msm8930_ssbi_pm8917_pdata __devinitdata = {
- .controller_type = MSM_SBI_CTRL_PMIC_ARBITER,
- .slave = {
- .name = "pm8921-core",
- .platform_data = &pm8917_platform_data,
- },
- };
- void __init msm8930_init_pmic(void)
- {
- if (socinfo_get_pmic_model() != PMIC_MODEL_PM8917) {
- /* PM8038 configuration */
- pmic_reset_irq = PM8038_IRQ_BASE + PM8038_RESOUT_IRQ;
- msm8960_device_ssbi_pmic.dev.platform_data =
- &msm8930_ssbi_pm8038_pdata;
- pm8038_platform_data.num_regulators
- = msm8930_pm8038_regulator_pdata_len;
- if (machine_is_msm8930_mtp())
- pm8921_bms_pdata.battery_type = BATT_PALLADIUM;
- else if (machine_is_msm8930_cdp())
- pm8921_chg_pdata.has_dc_supply = true;
- } else {
- /* PM8917 configuration */
- pmic_reset_irq = PM8917_IRQ_BASE + PM8921_RESOUT_IRQ;
- msm8960_device_ssbi_pmic.dev.platform_data =
- &msm8930_ssbi_pm8917_pdata;
- pm8917_platform_data.num_regulators
- = msm8930_pm8917_regulator_pdata_len;
- if (machine_is_msm8930_mtp())
- pm8921_bms_pdata.battery_type = BATT_PALLADIUM;
- else if (machine_is_msm8930_cdp())
- pm8921_chg_pdata.has_dc_supply = true;
- }
- }