diff options
Diffstat (limited to 'driver/ppc/nx20p348x.h')
| -rw-r--r-- | driver/ppc/nx20p348x.h | 93 |
1 files changed, 47 insertions, 46 deletions
diff --git a/driver/ppc/nx20p348x.h b/driver/ppc/nx20p348x.h index 6aad5c9881..54c6dc40b5 100644 --- a/driver/ppc/nx20p348x.h +++ b/driver/ppc/nx20p348x.h @@ -26,7 +26,7 @@ #define NX20P348X_SAFE_RESET_VBUS_MV 5000 /* NX20P348x register addresses */ -#define NX20P348X_DEVICE_ID_REG 0x00 +#define NX20P348X_DEVICE_ID_REG 0x00 #define NX20P348X_DEVICE_STATUS_REG 0x01 #define NX20P348X_SWITCH_CONTROL_REG 0x02 #define NX20P348X_SWITCH_STATUS_REG 0x03 @@ -39,36 +39,37 @@ #define NX20P348X_5V_SRC_OCP_THRESHOLD_REG 0x0A #define NX20P348X_DEVICE_CONTROL_REG 0x0B -/* Device Control Register */ -#define NX20P348X_CTRL_FRS_AT BIT(3) -#define NX20P348X_CTRL_DB_EXIT BIT(2) -#define NX20P348X_CTRL_VBUSDIS_EN BIT(1) -#define NX20P348X_CTRL_LDO_SD BIT(0) +/* Device Control Register (0x0B) */ +#define NX20P3483_CTRL_FRS_AT BIT(3) +#define NX20P348X_CTRL_DB_EXIT BIT(2) +#define NX20P348X_CTRL_VBUSDIS_EN BIT(1) +#define NX20P348X_CTRL_LDO_SD BIT(0) -/* Device Status Modes */ -#define NX20P348X_DEVICE_MODE_MASK 0x7 -#define NX20P348X_MODE_DEAD_BATTERY 0 +/* Device Status Modes (0x01) */ +#define NX20P3481_DEVICE_MODE_MASK 0x3 +#define NX20P3483_DEVICE_MODE_MASK 0x7 +#define NX20P348X_MODE_DEAD_BATTERY 0 /* After dead battery, mode values are different between 3481 and 3483 */ -#define NX20P3481_MODE_NORMAL 1 -#define NX20P3481_MODE_FRS 2 -#define NX20P3481_MODE_STANDBY 3 - -#define NX20P3483_MODE_HV_SNK 1 -#define NX20P3483_MODE_5V_SRC 2 -#define NX20P3483_MODE_HV_SRC 3 -#define NX20P3483_MODE_STANDBY 4 - -/* Switch Control Register */ -#define NX20P348X_SWITCH_CONTROL_HVSNK BIT(0) -#define NX20P348X_SWITCH_CONTROL_HVSRC BIT(1) -#define NX20P348X_SWITCH_CONTROL_5VSRC BIT(2) - -/* Switch Status Register */ -#define NX20P348X_HVSNK_STS BIT(0) -#define NX20P348X_HVSRC_STS BIT(1) -#define NX20P348X_5VSRC_STS BIT(2) +#define NX20P3481_MODE_NORMAL 1 +#define NX20P3481_MODE_FRS 2 +#define NX20P3481_MODE_STANDBY 3 + +#define NX20P3483_MODE_HV_SNK 1 +#define NX20P3483_MODE_5V_SRC 2 +#define NX20P3483_MODE_HV_SRC 3 +#define NX20P3483_MODE_STANDBY 4 + +/* Switch Control Register (0x02) */ +#define NX20P3481_SWITCH_CONTROL_5VSRC BIT(2) +#define NX20P3481_SWITCH_CONTROL_HVSRC BIT(1) +#define NX20P3481_SWITCH_CONTROL_HVSNK BIT(0) + +/* Switch Status Register (0x03) */ +#define NX20P348X_SWITCH_STATUS_5VSRC BIT(2) +#define NX20P348X_SWITCH_STATUS_HVSRC BIT(1) +#define NX20P348X_SWITCH_STATUS_HVSNK BIT(0) #define NX20P348X_SWITCH_STATUS_DEBOUNCE_MSEC 25 -#define NX20P348X_SWITCH_STATUS_MASK 0x7 +#define NX20P348X_SWITCH_STATUS_MASK 0x7 /* Internal 5V VBUS Switch Current Limit Settings (min) */ #define NX20P348X_ILIM_MASK 0xF @@ -99,24 +100,24 @@ #define NX20P348X_OVLO_17_0 5 #define NX20P348X_OVLO_23_0 6 -/* Interrupt 1 Register Bits */ -#define NX20P348X_INT1_DBEXIT_ERR BIT(7) -#define NX20P348X_INT1_FRS_DET BIT(6) -#define NX20P348X_INT1_OV_5VSRC BIT(4) -#define NX20P348X_INT1_RCP_5VSRC BIT(3) -#define NX20P348X_INT1_SC_5VSRC BIT(2) -#define NX20P348X_INT1_OC_5VSRC BIT(1) -#define NX20P348X_INT1_OTP BIT(0) - -/* Interrupt 2 Register Bits */ -#define NX20P348X_INT2_EN_ERR BIT(7) -#define NX20P348X_INT2_RCP_HVSNK BIT(6) -#define NX20P348X_INT2_SC_HVSNK BIT(5) -#define NX20P348X_INT2_OV_HVSNK BIT(4) -#define NX20P348X_INT2_RCP_HVSRC BIT(3) -#define NX20P348X_INT2_SC_HVSRC BIT(2) -#define NX20P348X_INT2_OC_HVSRC BIT(1) -#define NX20P348X_INT2_OV_HVSRC BIT(0) +/* Interrupt 1 Register Bits (0x04) */ +#define NX20P348X_INT1_DBEXIT_ERR BIT(7) +#define NX20P3481_INT1_FRS_DET BIT(6) +#define NX20P348X_INT1_OV_5VSRC BIT(4) +#define NX20P348X_INT1_RCP_5VSRC BIT(3) +#define NX20P348X_INT1_SC_5VSRC BIT(2) +#define NX20P348X_INT1_OC_5VSRC BIT(1) +#define NX20P348X_INT1_OTP BIT(0) + +/* Interrupt 2 Register Bits (0x05) */ +#define NX20P348X_INT2_EN_ERR BIT(7) +#define NX20P348X_INT2_RCP_HVSNK BIT(6) +#define NX20P348X_INT2_SC_HVSNK BIT(5) +#define NX20P348X_INT2_OV_HVSNK BIT(4) +#define NX20P348X_INT2_RCP_HVSRC BIT(3) +#define NX20P348X_INT2_SC_HVSRC BIT(2) +#define NX20P348X_INT2_OC_HVSRC BIT(1) +#define NX20P348X_INT2_OV_HVSRC BIT(0) struct ppc_drv; extern const struct ppc_drv nx20p348x_drv; |