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Diffstat (limited to 'include/power/tps62362.h')
| -rw-r--r-- | include/power/tps62362.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/include/power/tps62362.h b/include/power/tps62362.h new file mode 100644 index 0000000..f0fc538 --- /dev/null +++ b/include/power/tps62362.h @@ -0,0 +1,28 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2014 Texas Instruments Incorporated - http://www.ti.com + * Author: Felipe Balbi <balbi@ti.com> + */ + +#ifndef __POWER_TPS62362_H__ +#define __POWER_TPS62362_H__ + +/* I2C chip address */ +#define TPS62362_I2C_ADDR 0x60 + +/* Registers */ +#define TPS62362_SET0 0x00 +#define TPS62362_SET1 0x01 +#define TPS62362_SET2 0x02 +#define TPS62362_SET3 0x03 +#define TPS62362_NUM_REGS 4 + +#define TPS62362_DCDC_VOLT_SEL_0950MV 0x12 +#define TPS62362_DCDC_VOLT_SEL_1100MV 0x21 +#define TPS62362_DCDC_VOLT_SEL_1200MV 0x2b +#define TPS62362_DCDC_VOLT_SEL_1260MV 0x31 +#define TPS62362_DCDC_VOLT_SEL_1330MV 0x38 + +int tps62362_voltage_update(unsigned char reg, unsigned char volt_sel); +int power_tps62362_init(unsigned char bus); +#endif /* __POWER_TPS62362_H__ */ |