msm: 8930: Create separate board files for MSM8930
Create dedicated board files for MSM8930 targets, and move
the MSM8930 machine records and init code there. These
files are largely based on the MSM8960 board files.
Change-Id: I7de17856cb9950e98c349d38ddd87ba6109b6d23
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-msm8930-pmic.c b/arch/arm/mach-msm/board-msm8930-pmic.c
new file mode 100644
index 0000000..82b26e4
--- /dev/null
+++ b/arch/arm/mach-msm/board-msm8930-pmic.c
@@ -0,0 +1,499 @@
+/* Copyright (c) 2011, Code Aurora Forum. 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/pm8921.h>
+#include <linux/mfd/pm8xxx/pm8xxx-adc.h>
+#include <linux/leds.h>
+#include <linux/leds-pm8xxx.h>
+#include <linux/msm_ssbi.h>
+#include <asm/mach-types.h>
+#include <mach/msm_bus_board.h>
+#include <mach/restart.h>
+#include "devices.h"
+#include "board-msm8930.h"
+
+struct pm8xxx_gpio_init {
+ unsigned gpio;
+ struct pm_gpio config;
+};
+
+struct pm8xxx_mpp_init {
+ unsigned mpp;
+ struct pm8xxx_mpp_config_data config;
+};
+
+#define PM8XXX_GPIO_INIT(_gpio, _dir, _buf, _val, _pull, _vin, _out_strength, \
+ _func, _inv, _disable) \
+{ \
+ .gpio = PM8921_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 PM8XXX_MPP_INIT(_mpp, _type, _level, _control) \
+{ \
+ .mpp = PM8921_MPP_PM_TO_SYS(_mpp), \
+ .config = { \
+ .type = PM8XXX_MPP_TYPE_##_type, \
+ .level = _level, \
+ .control = PM8XXX_MPP_##_control, \
+ } \
+}
+
+#define PM8XXX_GPIO_DISABLE(_gpio) \
+ PM8XXX_GPIO_INIT(_gpio, PM_GPIO_DIR_IN, 0, 0, 0, PM_GPIO_VIN_S4, \
+ 0, 0, 0, 1)
+
+#define PM8XXX_GPIO_OUTPUT(_gpio, _val) \
+ PM8XXX_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 PM8XXX_GPIO_INPUT(_gpio, _pull) \
+ PM8XXX_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 PM8XXX_GPIO_OUTPUT_FUNC(_gpio, _val, _func) \
+ PM8XXX_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 PM8XXX_GPIO_OUTPUT_VIN(_gpio, _val, _vin) \
+ PM8XXX_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)
+
+/* Initial PM8921 GPIO configurations */
+static struct pm8xxx_gpio_init pm8921_gpios[] __initdata = {
+ PM8XXX_GPIO_DISABLE(6), /* Disable unused */
+ PM8XXX_GPIO_DISABLE(7), /* Disable NFC */
+ PM8XXX_GPIO_INPUT(16, PM_GPIO_PULL_UP_30), /* SD_CARD_WP */
+ /* External regulator shared by display and touchscreen on LiQUID */
+ PM8XXX_GPIO_OUTPUT(17, 0), /* DISP 3.3 V Boost */
+ PM8XXX_GPIO_OUTPUT_VIN(21, 1, PM_GPIO_VIN_VPH), /* Backlight Enable */
+ PM8XXX_GPIO_DISABLE(22), /* Disable NFC */
+ PM8XXX_GPIO_OUTPUT_FUNC(24, 0, PM_GPIO_FUNC_2), /* Bl: Off, PWM mode */
+ PM8XXX_GPIO_INPUT(26, PM_GPIO_PULL_UP_30), /* SD_CARD_DET_N */
+ PM8XXX_GPIO_OUTPUT(43, PM_GPIO_PULL_UP_30), /* DISP_RESET_N */
+ PM8XXX_GPIO_OUTPUT(42, 0), /* USB 5V reg enable */
+};
+
+/* Initial PM8921 MPP configurations */
+static struct pm8xxx_mpp_init pm8921_mpps[] __initdata = {
+ /* External 5V regulator enable; shared by HDMI and USB_OTG switches. */
+ PM8XXX_MPP_INIT(7, D_INPUT, PM8921_MPP_DIG_LEVEL_VPH, DIN_TO_INT),
+ PM8XXX_MPP_INIT(PM8XXX_AMUX_MPP_8, A_INPUT, PM8XXX_MPP_AIN_AMUX_CH8,
+ DOUT_CTRL_LOW),
+};
+
+void __init msm8930_pm8921_gpio_mpp_init(void)
+{
+ int i, rc;
+
+ for (i = 0; i < ARRAY_SIZE(pm8921_gpios); i++) {
+ rc = pm8xxx_gpio_config(pm8921_gpios[i].gpio,
+ &pm8921_gpios[i].config);
+ if (rc) {
+ pr_err("%s: pm8xxx_gpio_config: rc=%d\n", __func__, rc);
+ break;
+ }
+ }
+
+ for (i = 0; i < ARRAY_SIZE(pm8921_mpps); i++) {
+ rc = pm8xxx_mpp_config(pm8921_mpps[i].mpp,
+ &pm8921_mpps[i].config);
+ if (rc) {
+ pr_err("%s: pm8xxx_mpp_config: rc=%d\n", __func__, rc);
+ break;
+ }
+ }
+}
+
+static struct pm8xxx_adc_amux pm8xxx_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_RSV1,
+ 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_AMUX8, 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 pm8xxx_adc_data = {
+ .adc_vdd_reference = 1800, /* milli-voltage for this adc */
+ .bitresolution = 15,
+ .bipolar = 0,
+};
+
+static struct pm8xxx_adc_platform_data pm8xxx_adc_pdata = {
+ .adc_channel = pm8xxx_adc_channels_data,
+ .adc_num_board_channel = ARRAY_SIZE(pm8xxx_adc_channels_data),
+ .adc_prop = &pm8xxx_adc_data,
+ .adc_mpp_base = PM8921_MPP_PM_TO_SYS(1),
+};
+
+
+static struct pm8xxx_irq_platform_data pm8xxx_irq_pdata __devinitdata = {
+ .irq_base = PM8921_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 = PM8921_GPIO_PM_TO_SYS(1),
+};
+
+static struct pm8xxx_mpp_platform_data pm8xxx_mpp_pdata __devinitdata = {
+ .mpp_base = PM8921_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 = 970,
+ .wakeup = 1,
+};
+
+/* Rotate lock key is not available so use F1 */
+#define KEY_ROTATE_LOCK KEY_F1
+
+static const unsigned int keymap_liquid[] = {
+ KEY(0, 0, KEY_VOLUMEUP),
+ KEY(0, 1, KEY_VOLUMEDOWN),
+ KEY(1, 3, KEY_ROTATE_LOCK),
+ KEY(1, 4, KEY_HOME),
+};
+
+static const unsigned int keymap[] = {
+ KEY(0, 0, KEY_VOLUMEUP),
+ KEY(0, 1, KEY_VOLUMEDOWN),
+ KEY(0, 2, KEY_CAMERA_SNAPSHOT),
+ KEY(0, 3, KEY_CAMERA_FOCUS),
+};
+
+static struct matrix_keymap_data keymap_data = {
+ .keymap_size = ARRAY_SIZE(keymap),
+ .keymap = keymap,
+};
+
+static struct pm8xxx_keypad_platform_data keypad_data = {
+ .input_name = "keypad_8960",
+ .input_phys_device = "keypad_8960/input0",
+ .num_rows = 1,
+ .num_cols = 5,
+ .rows_gpio_start = PM8921_GPIO_PM_TO_SYS(9),
+ .cols_gpio_start = PM8921_GPIO_PM_TO_SYS(1),
+ .debounce_ms = 15,
+ .scan_delay_ms = 32,
+ .row_hold_ns = 91500,
+ .wakeup = 1,
+ .keymap_data = &keymap_data,
+};
+
+static const unsigned int keymap_sim[] = {
+ KEY(0, 0, KEY_7),
+ KEY(0, 1, KEY_DOWN),
+ KEY(0, 2, KEY_UP),
+ KEY(0, 3, KEY_RIGHT),
+ KEY(0, 4, KEY_ENTER),
+ KEY(0, 5, KEY_L),
+ KEY(0, 6, KEY_BACK),
+ KEY(0, 7, KEY_M),
+
+ KEY(1, 0, KEY_LEFT),
+ KEY(1, 1, KEY_SEND),
+ KEY(1, 2, KEY_1),
+ KEY(1, 3, KEY_4),
+ KEY(1, 4, KEY_CLEAR),
+ KEY(1, 5, KEY_MSDOS),
+ KEY(1, 6, KEY_SPACE),
+ KEY(1, 7, KEY_COMMA),
+
+ KEY(2, 0, KEY_6),
+ KEY(2, 1, KEY_5),
+ KEY(2, 2, KEY_8),
+ KEY(2, 3, KEY_3),
+ KEY(2, 4, KEY_NUMERIC_STAR),
+ KEY(2, 5, KEY_UP),
+ KEY(2, 6, KEY_DOWN),
+ KEY(2, 7, KEY_LEFTSHIFT),
+
+ KEY(3, 0, KEY_9),
+ KEY(3, 1, KEY_NUMERIC_POUND),
+ KEY(3, 2, KEY_0),
+ KEY(3, 3, KEY_2),
+ KEY(3, 4, KEY_SLEEP),
+ KEY(3, 5, KEY_F1),
+ KEY(3, 6, KEY_F2),
+ KEY(3, 7, KEY_F3),
+
+ KEY(4, 0, KEY_BACK),
+ KEY(4, 1, KEY_HOME),
+ KEY(4, 2, KEY_MENU),
+ KEY(4, 3, KEY_VOLUMEUP),
+ KEY(4, 4, KEY_VOLUMEDOWN),
+ KEY(4, 5, KEY_F4),
+ KEY(4, 6, KEY_F5),
+ KEY(4, 7, KEY_F6),
+
+ KEY(5, 0, KEY_R),
+ KEY(5, 1, KEY_T),
+ KEY(5, 2, KEY_Y),
+ KEY(5, 3, KEY_LEFTALT),
+ KEY(5, 4, KEY_KPENTER),
+ KEY(5, 5, KEY_Q),
+ KEY(5, 6, KEY_W),
+ KEY(5, 7, KEY_E),
+
+ KEY(6, 0, KEY_F),
+ KEY(6, 1, KEY_G),
+ KEY(6, 2, KEY_H),
+ KEY(6, 3, KEY_CAPSLOCK),
+ KEY(6, 4, KEY_PAGEUP),
+ KEY(6, 5, KEY_A),
+ KEY(6, 6, KEY_S),
+ KEY(6, 7, KEY_D),
+
+ KEY(7, 0, KEY_V),
+ KEY(7, 1, KEY_B),
+ KEY(7, 2, KEY_N),
+ KEY(7, 3, KEY_MENU),
+ KEY(7, 4, KEY_PAGEDOWN),
+ KEY(7, 5, KEY_Z),
+ KEY(7, 6, KEY_X),
+ KEY(7, 7, KEY_C),
+
+ KEY(8, 0, KEY_P),
+ KEY(8, 1, KEY_J),
+ KEY(8, 2, KEY_K),
+ KEY(8, 3, KEY_INSERT),
+ KEY(8, 4, KEY_LINEFEED),
+ KEY(8, 5, KEY_U),
+ KEY(8, 6, KEY_I),
+ KEY(8, 7, KEY_O),
+
+ KEY(9, 0, KEY_4),
+ KEY(9, 1, KEY_5),
+ KEY(9, 2, KEY_6),
+ KEY(9, 3, KEY_7),
+ KEY(9, 4, KEY_8),
+ KEY(9, 5, KEY_1),
+ KEY(9, 6, KEY_2),
+ KEY(9, 7, KEY_3),
+
+ KEY(10, 0, KEY_F7),
+ KEY(10, 1, KEY_F8),
+ KEY(10, 2, KEY_F9),
+ KEY(10, 3, KEY_F10),
+ KEY(10, 4, KEY_FN),
+ KEY(10, 5, KEY_9),
+ KEY(10, 6, KEY_0),
+ KEY(10, 7, KEY_DOT),
+
+ KEY(11, 0, KEY_LEFTCTRL),
+ KEY(11, 1, KEY_F11),
+ KEY(11, 2, KEY_ENTER),
+ KEY(11, 3, KEY_SEARCH),
+ KEY(11, 4, KEY_DELETE),
+ KEY(11, 5, KEY_RIGHT),
+ KEY(11, 6, KEY_LEFT),
+ KEY(11, 7, KEY_RIGHTSHIFT),
+ KEY(0, 0, KEY_VOLUMEUP),
+ KEY(0, 1, KEY_VOLUMEDOWN),
+ KEY(0, 2, KEY_CAMERA_SNAPSHOT),
+ KEY(0, 3, KEY_CAMERA_FOCUS),
+};
+
+static int pm8921_therm_mitigation[] = {
+ 1100,
+ 700,
+ 600,
+ 325,
+};
+
+static struct pm8921_charger_platform_data pm8921_chg_pdata __devinitdata = {
+ .safety_time = 180,
+ .update_time = 60000,
+ .max_voltage = 4200,
+ .min_voltage = 3200,
+ .resume_voltage_delta = 100,
+ .term_current = 100,
+ .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),
+};
+
+static struct pm8xxx_misc_platform_data pm8xxx_misc_pdata = {
+ .priority = 0,
+};
+
+static struct pm8921_bms_platform_data pm8921_bms_pdata __devinitdata = {
+ .r_sense = 10,
+ .i_test = 2500,
+ .v_failure = 3000,
+ .calib_delay_ms = 600000,
+};
+
+#define PM8921_LC_LED_MAX_CURRENT 4 /* I = 4mA */
+#define PM8XXX_LED_PWM_PERIOD 1000
+#define PM8XXX_LED_PWM_DUTY_MS 20
+/**
+ * PM8XXX_PWM_CHANNEL_NONE shall be used when LED shall not be
+ * driven using PWM feature.
+ */
+#define PM8XXX_PWM_CHANNEL_NONE -1
+
+static struct led_info pm8921_led_info[] = {
+ [0] = {
+ .name = "led:battery_charging",
+ .default_trigger = "battery-charging",
+ },
+ [1] = {
+ .name = "led:battery_full",
+ .default_trigger = "battery-full",
+ },
+};
+
+static struct led_platform_data pm8921_led_core_pdata = {
+ .num_leds = ARRAY_SIZE(pm8921_led_info),
+ .leds = pm8921_led_info,
+};
+
+static int pm8921_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
+};
+
+static struct pm8xxx_pwm_duty_cycles pm8921_led0_pwm_duty_cycles = {
+ .duty_pcts = (int *)&pm8921_led0_pwm_duty_pcts,
+ .num_duty_pcts = ARRAY_SIZE(pm8921_led0_pwm_duty_pcts),
+ .duty_ms = PM8XXX_LED_PWM_DUTY_MS,
+ .start_idx = 0,
+};
+
+static struct pm8xxx_led_config pm8921_led_configs[] = {
+ [0] = {
+ .id = PM8XXX_ID_LED_0,
+ .mode = PM8XXX_LED_MODE_PWM2,
+ .max_current = PM8921_LC_LED_MAX_CURRENT,
+ .pwm_channel = 5,
+ .pwm_period_us = PM8XXX_LED_PWM_PERIOD,
+ .pwm_duty_cycles = &pm8921_led0_pwm_duty_cycles,
+ },
+ [1] = {
+ .id = PM8XXX_ID_LED_1,
+ .mode = PM8XXX_LED_MODE_PWM1,
+ .max_current = PM8921_LC_LED_MAX_CURRENT,
+ .pwm_channel = 4,
+ .pwm_period_us = PM8XXX_LED_PWM_PERIOD,
+ },
+};
+
+static struct pm8xxx_led_platform_data pm8xxx_leds_pdata = {
+ .led_core = &pm8921_led_core_pdata,
+ .configs = pm8921_led_configs,
+ .num_configs = ARRAY_SIZE(pm8921_led_configs),
+};
+
+static struct pm8xxx_ccadc_platform_data pm8xxx_ccadc_pdata = {
+ .r_sense = 10,
+};
+
+static struct pm8921_platform_data pm8921_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,
+ .keypad_pdata = &keypad_data,
+ .misc_pdata = &pm8xxx_misc_pdata,
+ .regulator_pdatas = msm_pm8921_regulator_pdata,
+ .charger_pdata = &pm8921_chg_pdata,
+ .bms_pdata = &pm8921_bms_pdata,
+ .adc_pdata = &pm8xxx_adc_pdata,
+ .leds_pdata = &pm8xxx_leds_pdata,
+ .ccadc_pdata = &pm8xxx_ccadc_pdata,
+};
+
+static struct msm_ssbi_platform_data msm8960_ssbi_pm8921_pdata __devinitdata = {
+ .controller_type = MSM_SBI_CTRL_PMIC_ARBITER,
+ .slave = {
+ .name = "pm8921-core",
+ .platform_data = &pm8921_platform_data,
+ },
+};
+
+void __init msm8930_init_pmic(void)
+{
+ pmic_reset_irq = PM8921_IRQ_BASE + PM8921_RESOUT_IRQ;
+ msm8960_device_ssbi_pm8921.dev.platform_data =
+ &msm8960_ssbi_pm8921_pdata;
+ pm8921_platform_data.num_regulators = msm_pm8921_regulator_pdata_len;
+
+ /* Simulator supports a QWERTY keypad */
+}