diff options
Diffstat (limited to 'arch/arm/mach-ux500/board-mop500-regulators.c')
| -rw-r--r-- | arch/arm/mach-ux500/board-mop500-regulators.c | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/arch/arm/mach-ux500/board-mop500-regulators.c b/arch/arm/mach-ux500/board-mop500-regulators.c index 276d3d62512..62940ef78a5 100644 --- a/arch/arm/mach-ux500/board-mop500-regulators.c +++ b/arch/arm/mach-ux500/board-mop500-regulators.c @@ -13,6 +13,48 @@ #include <linux/regulator/ab8500.h> #include "board-mop500-regulators.h" +#ifdef CONFIG_REGULATOR_FIXED_VOLTAGE +/* + * GPIO regulator controlled by the ab8500 GPIO16 + */ +static struct regulator_consumer_supply gpio_wlan_vbat_consumers[] = { + /* for cg2900 chip */ + REGULATOR_SUPPLY("vdd", "cg2900-uart.0"), + /* for cw1200 chip */ + REGULATOR_SUPPLY("vdd", "cw1200_wlan"), +}; + +struct regulator_init_data gpio_wlan_vbat_regulator = { + .constraints = { + .name = "WLAN-VBAT", + .min_uV = 3600000, + .max_uV = 3600000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = ARRAY_SIZE(gpio_wlan_vbat_consumers), + .consumer_supplies = gpio_wlan_vbat_consumers, +}; + +/* + * GPIO regulator controlled by the ab8500 GPIO26 + */ +static struct regulator_consumer_supply gpio_en_3v3_consumers[] = { + /* for LAN chip */ + REGULATOR_SUPPLY("vdd33a", "smsc911x.0"), +}; + +struct regulator_init_data gpio_en_3v3_regulator = { + .constraints = { + .name = "EN-3V3", + .min_uV = 3300000, + .max_uV = 3300000, + .valid_ops_mask = REGULATOR_CHANGE_STATUS, + }, + .num_consumer_supplies = ARRAY_SIZE(gpio_en_3v3_consumers), + .consumer_supplies = gpio_en_3v3_consumers, +}; +#endif + /* * TPS61052 regulator */ @@ -38,6 +80,10 @@ struct regulator_init_data tps61052_regulator = { }; static struct regulator_consumer_supply ab8500_vaux1_consumers[] = { + /* lps001wp baromenter i2c dev name is 2-005c + * maybe change that in the driver, like for lsm303dlh drivers + */ + REGULATOR_SUPPLY("vdd", "2-005c"), /* Main display, u8500 R3 uib */ REGULATOR_SUPPLY("vddi", "mcde_disp_sony_acx424akp.0"), /* Main display, u8500 uib and ST uib */ |