diff options
Diffstat (limited to 'include/axp221.h')
| -rw-r--r-- | include/axp221.h | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/include/axp221.h b/include/axp221.h index 26d25ff..e6639f1 100644 --- a/include/axp221.h +++ b/include/axp221.h @@ -10,8 +10,19 @@ #define AXP221_CTRL_ADDR 0x3e #define AXP221_INIT_DATA 0x3e +#define AXP223_DEVICE_ADDR 0x3a3 +#define AXP223_RUNTIME_ADDR 0x2d +#define AXP223_DEVICE_MODE_DATA 0x7c3e00 + +/* Page 0 addresses */ #define AXP221_CHIP_ID 0x03 #define AXP221_OUTPUT_CTRL1 0x10 +#define AXP221_OUTPUT_CTRL1_DCDC0_EN (1 << 0) +#define AXP221_OUTPUT_CTRL1_DCDC1_EN (1 << 1) +#define AXP221_OUTPUT_CTRL1_DCDC2_EN (1 << 2) +#define AXP221_OUTPUT_CTRL1_DCDC3_EN (1 << 3) +#define AXP221_OUTPUT_CTRL1_DCDC4_EN (1 << 4) +#define AXP221_OUTPUT_CTRL1_DCDC5_EN (1 << 5) #define AXP221_OUTPUT_CTRL1_ALDO1_EN (1 << 6) #define AXP221_OUTPUT_CTRL1_ALDO2_EN (1 << 7) #define AXP221_OUTPUT_CTRL2 0x12 @@ -19,7 +30,7 @@ #define AXP221_OUTPUT_CTRL2_DLDO2_EN (1 << 4) #define AXP221_OUTPUT_CTRL2_DLDO3_EN (1 << 5) #define AXP221_OUTPUT_CTRL2_DLDO4_EN (1 << 6) -#define AXP221_OUTPUT_CTRL2_DCDC1_EN (1 << 7) +#define AXP221_OUTPUT_CTRL2_DCDC1SW_EN (1 << 7) #define AXP221_OUTPUT_CTRL3 0x13 #define AXP221_OUTPUT_CTRL3_ALDO3_EN (1 << 7) #define AXP221_DLDO1_CTRL 0x15 @@ -34,6 +45,17 @@ #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); @@ -48,3 +70,6 @@ int axp221_set_aldo1(unsigned int mvolt); 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); |