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Diffstat (limited to 'drivers/regulator/pv88080-regulator.h')
| -rw-r--r-- | drivers/regulator/pv88080-regulator.h | 92 |
1 files changed, 92 insertions, 0 deletions
diff --git a/drivers/regulator/pv88080-regulator.h b/drivers/regulator/pv88080-regulator.h new file mode 100644 index 000000000..5e9afde60 --- /dev/null +++ b/drivers/regulator/pv88080-regulator.h @@ -0,0 +1,92 @@ +/* + * pv88080-regulator.h - Regulator definitions for PV88080 + * Copyright (C) 2016 Powerventure Semiconductor Ltd. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __PV88080_REGISTERS_H__ +#define __PV88080_REGISTERS_H__ + +/* System Control and Event Registers */ +#define PV88080_REG_EVENT_A 0x04 +#define PV88080_REG_MASK_A 0x09 +#define PV88080_REG_MASK_B 0x0a +#define PV88080_REG_MASK_C 0x0b + +/* Regulator Registers */ +#define PV88080_REG_BUCK1_CONF0 0x27 +#define PV88080_REG_BUCK1_CONF1 0x28 +#define PV88080_REG_BUCK1_CONF2 0x59 +#define PV88080_REG_BUCK1_CONF5 0x5c +#define PV88080_REG_BUCK2_CONF0 0x29 +#define PV88080_REG_BUCK2_CONF1 0x2a +#define PV88080_REG_BUCK2_CONF2 0x61 +#define PV88080_REG_BUCK2_CONF5 0x64 +#define PV88080_REG_BUCK3_CONF0 0x2b +#define PV88080_REG_BUCK3_CONF1 0x2c +#define PV88080_REG_BUCK3_CONF2 0x69 +#define PV88080_REG_BUCK3_CONF5 0x6c + +/* PV88080_REG_EVENT_A (addr=0x04) */ +#define PV88080_E_VDD_FLT 0x01 +#define PV88080_E_OVER_TEMP 0x02 + +/* PV88080_REG_MASK_A (addr=0x09) */ +#define PV88080_M_VDD_FLT 0x01 +#define PV88080_M_OVER_TEMP 0x02 + +/* PV88080_REG_BUCK1_CONF0 (addr=0x27) */ +#define PV88080_BUCK1_EN 0x80 +#define PV88080_VBUCK1_MASK 0x7F +/* PV88080_REG_BUCK2_CONF0 (addr=0x29) */ +#define PV88080_BUCK2_EN 0x80 +#define PV88080_VBUCK2_MASK 0x7F +/* PV88080_REG_BUCK3_CONF0 (addr=0x2b) */ +#define PV88080_BUCK3_EN 0x80 +#define PV88080_VBUCK3_MASK 0x7F + +/* PV88080_REG_BUCK1_CONF1 (addr=0x28) */ +#define PV88080_BUCK1_ILIM_SHIFT 2 +#define PV88080_BUCK1_ILIM_MASK 0x0C +#define PV88080_BUCK1_MODE_MASK 0x03 + +/* PV88080_REG_BUCK2_CONF1 (addr=0x2a) */ +#define PV88080_BUCK2_ILIM_SHIFT 2 +#define PV88080_BUCK2_ILIM_MASK 0x0C +#define PV88080_BUCK2_MODE_MASK 0x03 + +/* PV88080_REG_BUCK3_CONF1 (addr=0x2c) */ +#define PV88080_BUCK3_ILIM_SHIFT 2 +#define PV88080_BUCK3_ILIM_MASK 0x0C +#define PV88080_BUCK3_MODE_MASK 0x03 + +#define PV88080_BUCK_MODE_SLEEP 0x00 +#define PV88080_BUCK_MODE_AUTO 0x01 +#define PV88080_BUCK_MODE_SYNC 0x02 + +/* PV88080_REG_BUCK2_CONF2 (addr=0x61) */ +/* PV88080_REG_BUCK3_CONF2 (addr=0x69) */ +#define PV88080_BUCK_VDAC_RANGE_SHIFT 7 +#define PV88080_BUCK_VDAC_RANGE_MASK 0x01 + +#define PV88080_BUCK_VDAC_RANGE_1 0x00 +#define PV88080_BUCK_VDAC_RANGE_2 0x01 + +/* PV88080_REG_BUCK2_CONF5 (addr=0x64) */ +/* PV88080_REG_BUCK3_CONF5 (addr=0x6c) */ +#define PV88080_BUCK_VRANGE_GAIN_SHIFT 0 +#define PV88080_BUCK_VRANGE_GAIN_MASK 0x01 + +#define PV88080_BUCK_VRANGE_GAIN_1 0x00 +#define PV88080_BUCK_VRANGE_GAIN_2 0x01 + +#endif /* __PV88080_REGISTERS_H__ */ |