diff options
Diffstat (limited to 'include/axp221.h')
| -rw-r--r-- | include/axp221.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/axp221.h b/include/axp221.h index e9552f6..e6639f1 100644 --- a/include/axp221.h +++ b/include/axp221.h @@ -45,11 +45,18 @@ #define AXP221_ALDO1_CTRL 0x28 #define AXP221_ALDO2_CTRL 0x29 #define AXP221_ALDO3_CTRL 0x2a +#define AXP221_VBUS_IPSOUT 0x30 +#define AXP221_VBUS_IPSOUT_DRIVEBUS (1 << 2) +#define AXP221_MISC_CTRL 0x8f +#define AXP221_MISC_CTRL_N_VBUSEN_FUNC (1 << 4) #define AXP221_PAGE 0xff /* Page 1 addresses */ #define AXP221_SID 0x20 +/* We support drivebus control */ +#define AXP_DRIVEBUS + int axp221_set_dcdc1(unsigned int mvolt); int axp221_set_dcdc2(unsigned int mvolt); int axp221_set_dcdc3(unsigned int mvolt); @@ -64,3 +71,5 @@ int axp221_set_aldo2(unsigned int mvolt); int axp221_set_aldo3(unsigned int mvolt); int axp221_init(void); int axp221_get_sid(unsigned int *sid); +int axp_drivebus_enable(void); +int axp_drivebus_disable(void); |