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ARM: EXYNOS4: configure regulators and PMIC(MAX8997) on NURI
Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> [kgene.kim@samsung.com: Fix build - inclusion of max8997-private.h] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
MyungJoo Ham
Kukjin Kim
parent
03614be3ed
commit
29dee863d5
@ -17,6 +17,8 @@
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#include <linux/gpio.h>
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#include <linux/regulator/machine.h>
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#include <linux/regulator/fixed.h>
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#include <linux/mfd/max8997.h>
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#include <linux/mfd/max8997-private.h>
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#include <linux/mmc/host.h>
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#include <linux/fb.h>
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#include <linux/pwm_backlight.h>
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@ -344,10 +346,628 @@ static void __init nuri_tsp_init(void)
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s3c_gpio_setpull(gpio, S3C_GPIO_PULL_UP);
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}
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/* GPIO I2C 5 (PMIC) */
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static struct i2c_board_info i2c5_devs[] __initdata = {
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/* max8997, To be updated */
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static struct regulator_consumer_supply __initdata max8997_ldo1_[] = {
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REGULATOR_SUPPLY("vdd", "s5p-adc"), /* Used by CPU's ADC drv */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo3_[] = {
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REGULATOR_SUPPLY("vdd11", "s5p-mipi-csis.0"), /* MIPI */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo4_[] = {
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REGULATOR_SUPPLY("vdd18", "s5p-mipi-csis.0"), /* MIPI */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo5_[] = {
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REGULATOR_SUPPLY("vhsic", "modemctl"), /* MODEM */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo7_[] = {
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REGULATOR_SUPPLY("dig_18", "0-001f"), /* HCD803 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo8_[] = {
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REGULATOR_SUPPLY("vusb_d", NULL), /* Used by CPU */
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REGULATOR_SUPPLY("vdac", NULL), /* Used by CPU */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo11_[] = {
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REGULATOR_SUPPLY("vcc", "platform-lcd"), /* U804 LVDS */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo12_[] = {
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REGULATOR_SUPPLY("vddio", "6-003c"), /* HDC802 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo13_[] = {
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REGULATOR_SUPPLY("vmmc", "s3c-sdhci.2"), /* TFLASH */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo14_[] = {
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REGULATOR_SUPPLY("inmotor", "max8997-haptic"),
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};
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static struct regulator_consumer_supply __initdata max8997_ldo15_[] = {
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REGULATOR_SUPPLY("avdd", "3-004a"), /* Touch Screen */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo16_[] = {
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REGULATOR_SUPPLY("d_sensor", "0-001f"), /* HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_ldo18_[] = {
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REGULATOR_SUPPLY("vdd", "3-004a"), /* Touch Screen */
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};
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static struct regulator_consumer_supply __initdata max8997_buck1_[] = {
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REGULATOR_SUPPLY("vdd_arm", NULL), /* CPUFREQ */
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};
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static struct regulator_consumer_supply __initdata max8997_buck2_[] = {
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REGULATOR_SUPPLY("vdd_int", NULL), /* CPUFREQ */
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};
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static struct regulator_consumer_supply __initdata max8997_buck3_[] = {
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REGULATOR_SUPPLY("vdd", "mali_dev.0"), /* G3D of Exynos 4 */
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};
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static struct regulator_consumer_supply __initdata max8997_buck4_[] = {
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REGULATOR_SUPPLY("core", "0-001f"), /* HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_buck6_[] = {
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REGULATOR_SUPPLY("dig_28", "0-001f"), /* pin "7" of HDC803 */
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};
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static struct regulator_consumer_supply __initdata max8997_esafeout1_[] = {
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REGULATOR_SUPPLY("usb_vbus", NULL), /* CPU's USB OTG */
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};
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static struct regulator_consumer_supply __initdata max8997_esafeout2_[] = {
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REGULATOR_SUPPLY("usb_vbus", "modemctl"), /* VBUS of Modem */
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};
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static struct regulator_consumer_supply __initdata max8997_charger_[] = {
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REGULATOR_SUPPLY("vinchg1", "charger-manager.0"),
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};
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static struct regulator_consumer_supply __initdata max8997_chg_toff_[] = {
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REGULATOR_SUPPLY("vinchg_stop", NULL), /* for jack interrupt handlers */
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};
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static struct regulator_consumer_supply __initdata max8997_32khz_ap_[] = {
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REGULATOR_SUPPLY("gps_clk", "bcm4751"),
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REGULATOR_SUPPLY("bt_clk", "bcm4330-b1"),
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REGULATOR_SUPPLY("wifi_clk", "bcm433-b1"),
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};
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static struct regulator_init_data __initdata max8997_ldo1_data = {
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.constraints = {
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.name = "VADC_3.3V_C210",
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.min_uV = 3300000,
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.max_uV = 3300000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo1_),
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.consumer_supplies = max8997_ldo1_,
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};
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static struct regulator_init_data __initdata max8997_ldo2_data = {
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.constraints = {
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.name = "VALIVE_1.1V_C210",
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.min_uV = 1100000,
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.max_uV = 1100000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.enabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_ldo3_data = {
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.constraints = {
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.name = "VUSB_1.1V_C210",
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.min_uV = 1100000,
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.max_uV = 1100000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo3_),
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.consumer_supplies = max8997_ldo3_,
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};
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static struct regulator_init_data __initdata max8997_ldo4_data = {
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.constraints = {
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.name = "VMIPI_1.8V",
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo4_),
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.consumer_supplies = max8997_ldo4_,
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};
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static struct regulator_init_data __initdata max8997_ldo5_data = {
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.constraints = {
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.name = "VHSIC_1.2V_C210",
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.min_uV = 1200000,
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.max_uV = 1200000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo5_),
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.consumer_supplies = max8997_ldo5_,
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};
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static struct regulator_init_data __initdata max8997_ldo6_data = {
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.constraints = {
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.name = "VCC_1.8V_PDA",
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.min_uV = 1800000,
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.max_uV = 1800000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.enabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_ldo7_data = {
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.constraints = {
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.name = "CAM_ISP_1.8V",
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo7_),
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.consumer_supplies = max8997_ldo7_,
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};
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static struct regulator_init_data __initdata max8997_ldo8_data = {
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.constraints = {
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.name = "VUSB/VDAC_3.3V_C210",
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.min_uV = 3300000,
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.max_uV = 3300000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo8_),
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.consumer_supplies = max8997_ldo8_,
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};
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static struct regulator_init_data __initdata max8997_ldo9_data = {
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.constraints = {
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.name = "VCC_2.8V_PDA",
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.min_uV = 2800000,
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.max_uV = 2800000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.enabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_ldo10_data = {
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.constraints = {
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.name = "VPLL_1.1V_C210",
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.min_uV = 1100000,
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.max_uV = 1100000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_ldo11_data = {
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.constraints = {
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.name = "LVDS_VDD3.3V",
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.min_uV = 3300000,
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.max_uV = 3300000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.boot_on = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo11_),
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.consumer_supplies = max8997_ldo11_,
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};
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static struct regulator_init_data __initdata max8997_ldo12_data = {
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.constraints = {
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.name = "VT_CAM_1.8V",
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo12_),
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.consumer_supplies = max8997_ldo12_,
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};
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static struct regulator_init_data __initdata max8997_ldo13_data = {
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.constraints = {
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.name = "VTF_2.8V",
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.min_uV = 2800000,
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.max_uV = 2800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo13_),
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.consumer_supplies = max8997_ldo13_,
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};
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static struct regulator_init_data __initdata max8997_ldo14_data = {
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.constraints = {
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.name = "VCC_3.0V_MOTOR",
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.min_uV = 3000000,
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.max_uV = 3000000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo14_),
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.consumer_supplies = max8997_ldo14_,
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};
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static struct regulator_init_data __initdata max8997_ldo15_data = {
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.constraints = {
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.name = "VTOUCH_ADVV2.8V",
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.min_uV = 2800000,
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.max_uV = 2800000,
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.apply_uV = 1,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo15_),
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.consumer_supplies = max8997_ldo15_,
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};
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static struct regulator_init_data __initdata max8997_ldo16_data = {
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.constraints = {
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.name = "CAM_SENSOR_IO_1.8V",
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.min_uV = 1800000,
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.max_uV = 1800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo16_),
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.consumer_supplies = max8997_ldo16_,
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};
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static struct regulator_init_data __initdata max8997_ldo18_data = {
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.constraints = {
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.name = "VTOUCH_VDD2.8V",
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.min_uV = 2800000,
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.max_uV = 2800000,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.apply_uV = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_ldo18_),
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.consumer_supplies = max8997_ldo18_,
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};
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static struct regulator_init_data __initdata max8997_ldo21_data = {
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.constraints = {
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.name = "VDDQ_M1M2_1.2V",
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.min_uV = 1200000,
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.max_uV = 1200000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_buck1_data = {
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.constraints = {
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.name = "VARM_1.2V_C210",
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.min_uV = 900000,
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.max_uV = 1350000,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
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.always_on = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_buck1_),
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.consumer_supplies = max8997_buck1_,
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};
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static struct regulator_init_data __initdata max8997_buck2_data = {
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.constraints = {
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.name = "VINT_1.1V_C210",
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.min_uV = 900000,
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.max_uV = 1100000,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
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.always_on = 1,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_buck2_),
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.consumer_supplies = max8997_buck2_,
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};
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static struct regulator_init_data __initdata max8997_buck3_data = {
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.constraints = {
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.name = "VG3D_1.1V_C210",
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.min_uV = 900000,
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.max_uV = 1100000,
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.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
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REGULATOR_CHANGE_STATUS,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_buck3_),
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.consumer_supplies = max8997_buck3_,
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};
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static struct regulator_init_data __initdata max8997_buck4_data = {
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.constraints = {
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.name = "CAM_ISP_CORE_1.2V",
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.min_uV = 1200000,
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.max_uV = 1200000,
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.apply_uV = 1,
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.valid_ops_mask = REGULATOR_CHANGE_STATUS,
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.state_mem = {
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.disabled = 1,
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},
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},
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.num_consumer_supplies = ARRAY_SIZE(max8997_buck4_),
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.consumer_supplies = max8997_buck4_,
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};
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static struct regulator_init_data __initdata max8997_buck5_data = {
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.constraints = {
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.name = "VMEM_1.2V_C210",
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.min_uV = 1200000,
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.max_uV = 1200000,
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.apply_uV = 1,
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.always_on = 1,
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.state_mem = {
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.enabled = 1,
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},
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},
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};
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static struct regulator_init_data __initdata max8997_buck6_data = {
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.constraints = {
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.name = "CAM_AF_2.8V",
|
||||
.min_uV = 2800000,
|
||||
.max_uV = 2800000,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
|
||||
.state_mem = {
|
||||
.disabled = 1,
|
||||
},
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_buck6_),
|
||||
.consumer_supplies = max8997_buck6_,
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_buck7_data = {
|
||||
.constraints = {
|
||||
.name = "VCC_SUB_2.0V",
|
||||
.min_uV = 2000000,
|
||||
.max_uV = 2000000,
|
||||
.apply_uV = 1,
|
||||
.always_on = 1,
|
||||
.state_mem = {
|
||||
.enabled = 1,
|
||||
},
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_32khz_ap_data = {
|
||||
.constraints = {
|
||||
.name = "32KHz AP",
|
||||
.always_on = 1,
|
||||
.state_mem = {
|
||||
.enabled = 1,
|
||||
},
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_32khz_ap_),
|
||||
.consumer_supplies = max8997_32khz_ap_,
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_32khz_cp_data = {
|
||||
.constraints = {
|
||||
.name = "32KHz CP",
|
||||
.state_mem = {
|
||||
.disabled = 1,
|
||||
},
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_vichg_data = {
|
||||
.constraints = {
|
||||
.name = "VICHG",
|
||||
.state_mem = {
|
||||
.disabled = 1,
|
||||
},
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_esafeout1_data = {
|
||||
.constraints = {
|
||||
.name = "SAFEOUT1",
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
|
||||
.state_mem = {
|
||||
.disabled = 1,
|
||||
},
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_esafeout1_),
|
||||
.consumer_supplies = max8997_esafeout1_,
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_esafeout2_data = {
|
||||
.constraints = {
|
||||
.name = "SAFEOUT2",
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS,
|
||||
.state_mem = {
|
||||
.disabled = 1,
|
||||
},
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_esafeout2_),
|
||||
.consumer_supplies = max8997_esafeout2_,
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_charger_cv_data = {
|
||||
.constraints = {
|
||||
.name = "CHARGER_CV",
|
||||
.min_uV = 4200000,
|
||||
.max_uV = 4200000,
|
||||
.apply_uV = 1,
|
||||
},
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_charger_data = {
|
||||
.constraints = {
|
||||
.name = "CHARGER",
|
||||
.min_uA = 200000,
|
||||
.max_uA = 950000,
|
||||
.boot_on = 1,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_STATUS |
|
||||
REGULATOR_CHANGE_CURRENT,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_charger_),
|
||||
.consumer_supplies = max8997_charger_,
|
||||
};
|
||||
|
||||
static struct regulator_init_data __initdata max8997_charger_topoff_data = {
|
||||
.constraints = {
|
||||
.name = "CHARGER TOPOFF",
|
||||
.min_uA = 50000,
|
||||
.max_uA = 200000,
|
||||
.valid_ops_mask = REGULATOR_CHANGE_CURRENT,
|
||||
},
|
||||
.num_consumer_supplies = ARRAY_SIZE(max8997_chg_toff_),
|
||||
.consumer_supplies = max8997_chg_toff_,
|
||||
};
|
||||
|
||||
static struct max8997_regulator_data __initdata nuri_max8997_regulators[] = {
|
||||
{ MAX8997_LDO1, &max8997_ldo1_data },
|
||||
{ MAX8997_LDO2, &max8997_ldo2_data },
|
||||
{ MAX8997_LDO3, &max8997_ldo3_data },
|
||||
{ MAX8997_LDO4, &max8997_ldo4_data },
|
||||
{ MAX8997_LDO5, &max8997_ldo5_data },
|
||||
{ MAX8997_LDO6, &max8997_ldo6_data },
|
||||
{ MAX8997_LDO7, &max8997_ldo7_data },
|
||||
{ MAX8997_LDO8, &max8997_ldo8_data },
|
||||
{ MAX8997_LDO9, &max8997_ldo9_data },
|
||||
{ MAX8997_LDO10, &max8997_ldo10_data },
|
||||
{ MAX8997_LDO11, &max8997_ldo11_data },
|
||||
{ MAX8997_LDO12, &max8997_ldo12_data },
|
||||
{ MAX8997_LDO13, &max8997_ldo13_data },
|
||||
{ MAX8997_LDO14, &max8997_ldo14_data },
|
||||
{ MAX8997_LDO15, &max8997_ldo15_data },
|
||||
{ MAX8997_LDO16, &max8997_ldo16_data },
|
||||
|
||||
{ MAX8997_LDO18, &max8997_ldo18_data },
|
||||
{ MAX8997_LDO21, &max8997_ldo21_data },
|
||||
|
||||
{ MAX8997_BUCK1, &max8997_buck1_data },
|
||||
{ MAX8997_BUCK2, &max8997_buck2_data },
|
||||
{ MAX8997_BUCK3, &max8997_buck3_data },
|
||||
{ MAX8997_BUCK4, &max8997_buck4_data },
|
||||
{ MAX8997_BUCK5, &max8997_buck5_data },
|
||||
{ MAX8997_BUCK6, &max8997_buck6_data },
|
||||
{ MAX8997_BUCK7, &max8997_buck7_data },
|
||||
|
||||
{ MAX8997_EN32KHZ_AP, &max8997_32khz_ap_data },
|
||||
{ MAX8997_EN32KHZ_CP, &max8997_32khz_cp_data },
|
||||
|
||||
{ MAX8997_ENVICHG, &max8997_vichg_data },
|
||||
{ MAX8997_ESAFEOUT1, &max8997_esafeout1_data },
|
||||
{ MAX8997_ESAFEOUT2, &max8997_esafeout2_data },
|
||||
{ MAX8997_CHARGER_CV, &max8997_charger_cv_data },
|
||||
{ MAX8997_CHARGER, &max8997_charger_data },
|
||||
{ MAX8997_CHARGER_TOPOFF, &max8997_charger_topoff_data },
|
||||
};
|
||||
|
||||
static struct max8997_platform_data __initdata nuri_max8997_pdata = {
|
||||
.wakeup = 1,
|
||||
|
||||
.num_regulators = ARRAY_SIZE(nuri_max8997_regulators),
|
||||
.regulators = nuri_max8997_regulators,
|
||||
|
||||
.buck125_gpios = { EXYNOS4_GPX0(5), EXYNOS4_GPX0(6), EXYNOS4_GPL0(0) },
|
||||
.buck2_gpiodvs = true,
|
||||
|
||||
.buck1_voltage[0] = 1350000, /* 1.35V */
|
||||
.buck1_voltage[1] = 1300000, /* 1.3V */
|
||||
.buck1_voltage[2] = 1250000, /* 1.25V */
|
||||
.buck1_voltage[3] = 1200000, /* 1.2V */
|
||||
.buck1_voltage[4] = 1150000, /* 1.15V */
|
||||
.buck1_voltage[5] = 1100000, /* 1.1V */
|
||||
.buck1_voltage[6] = 1000000, /* 1.0V */
|
||||
.buck1_voltage[7] = 950000, /* 0.95V */
|
||||
|
||||
.buck2_voltage[0] = 1100000, /* 1.1V */
|
||||
.buck2_voltage[1] = 1000000, /* 1.0V */
|
||||
.buck2_voltage[2] = 950000, /* 0.95V */
|
||||
.buck2_voltage[3] = 900000, /* 0.9V */
|
||||
.buck2_voltage[4] = 1100000, /* 1.1V */
|
||||
.buck2_voltage[5] = 1000000, /* 1.0V */
|
||||
.buck2_voltage[6] = 950000, /* 0.95V */
|
||||
.buck2_voltage[7] = 900000, /* 0.9V */
|
||||
|
||||
.buck5_voltage[0] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[1] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[2] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[3] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[4] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[5] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[6] = 1200000, /* 1.2V */
|
||||
.buck5_voltage[7] = 1200000, /* 1.2V */
|
||||
};
|
||||
|
||||
/* GPIO I2C 5 (PMIC) */
|
||||
enum { I2C5_MAX8997 };
|
||||
static struct i2c_board_info i2c5_devs[] __initdata = {
|
||||
[I2C5_MAX8997] = {
|
||||
I2C_BOARD_INFO("max8997", 0xCC >> 1),
|
||||
.platform_data = &nuri_max8997_pdata,
|
||||
},
|
||||
};
|
||||
|
||||
static void __init nuri_power_init(void)
|
||||
{
|
||||
int gpio;
|
||||
int irq_base = IRQ_GPIO_END + 1;
|
||||
|
||||
nuri_max8997_pdata.irq_base = irq_base;
|
||||
irq_base += MAX8997_IRQ_NR;
|
||||
|
||||
gpio = EXYNOS4_GPX0(7);
|
||||
gpio_request(gpio, "AP_PMIC_IRQ");
|
||||
s3c_gpio_cfgpin(gpio, S3C_GPIO_SFN(0xf));
|
||||
s3c_gpio_setpull(gpio, S3C_GPIO_PULL_NONE);
|
||||
}
|
||||
|
||||
/* USB EHCI */
|
||||
static struct s5p_ehci_platdata nuri_ehci_pdata;
|
||||
@ -361,6 +981,7 @@ static void __init nuri_ehci_init(void)
|
||||
|
||||
static struct platform_device *nuri_devices[] __initdata = {
|
||||
/* Samsung Platform Devices */
|
||||
&s3c_device_i2c5, /* PMIC should initialize first */
|
||||
&emmc_fixed_voltage,
|
||||
&s3c_device_hsmmc0,
|
||||
&s3c_device_hsmmc2,
|
||||
@ -387,10 +1008,13 @@ static void __init nuri_machine_init(void)
|
||||
{
|
||||
nuri_sdhci_init();
|
||||
nuri_tsp_init();
|
||||
nuri_power_init();
|
||||
|
||||
i2c_register_board_info(1, i2c1_devs, ARRAY_SIZE(i2c1_devs));
|
||||
s3c_i2c3_set_platdata(&i2c3_data);
|
||||
i2c_register_board_info(3, i2c3_devs, ARRAY_SIZE(i2c3_devs));
|
||||
s3c_i2c5_set_platdata(NULL);
|
||||
i2c5_devs[I2C5_MAX8997].irq = gpio_to_irq(EXYNOS4_GPX0(7));
|
||||
i2c_register_board_info(5, i2c5_devs, ARRAY_SIZE(i2c5_devs));
|
||||
|
||||
nuri_ehci_init();
|
||||
|
||||
Loading…
Reference in New Issue
Block a user