mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-11 15:37:23 +00:00
33621d247e
Add support to bind the regulators/child nodes with the pmic. Also adds the pmic i2c based read/write funtions to access pmic registers. Signed-off-by: Keerthy <j-keerthy@ti.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Tom Rini <trini@konsulko.com>
25 lines
708 B
C
25 lines
708 B
C
#define PALMAS 0x0
|
|
#define TPS659038 0x1
|
|
#define TPS65917 0x2
|
|
|
|
/* I2C device address for pmic palmas */
|
|
#define PALMAS_I2C_ADDR (0x12 >> 1)
|
|
#define PALMAS_LDO_NUM 11
|
|
#define PALMAS_SMPS_NUM 8
|
|
|
|
/* Drivers name */
|
|
#define PALMAS_LDO_DRIVER "palmas_ldo"
|
|
#define PALMAS_SMPS_DRIVER "palmas_smps"
|
|
|
|
#define PALMAS_SMPS_VOLT_MASK 0x7F
|
|
#define PALMAS_SMPS_RANGE_MASK 0x80
|
|
#define PALMAS_SMPS_VOLT_MAX_HEX 0x7F
|
|
#define PALMAS_SMPS_VOLT_MAX 3300000
|
|
#define PALMAS_SMPS_MODE_MASK 0x3
|
|
#define PALMAS_SMPS_STATUS_MASK 0x30
|
|
|
|
#define PALMAS_LDO_VOLT_MASK 0x3F
|
|
#define PALMAS_LDO_VOLT_MAX_HEX 0x3F
|
|
#define PALMAS_LDO_VOLT_MAX 3300000
|
|
#define PALMAS_LDO_MODE_MASK 0x1
|
|
#define PALMAS_LDO_STATUS_MASK 0x10
|