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git.ipfire.org Git - people/ms/u-boot.git/blob - include/power/tps65090.h
2 * Copyright (c) 2015 Google, Inc
3 * Written by Simon Glass <sjg@chromium.org>
5 * SPDX-License-Identifier: GPL-2.0+
8 #ifndef __TPS65090_PMIC_H_
9 #define __TPS65090_PMIC_H_
11 /* I2C device address for TPS65090 PMU */
12 #define TPS65090_I2C_ADDR 0x48
14 /* TPS65090 register addresses */
19 REG_FET_BASE
= 0xe, /* Not a real register, FETs count from here */
32 CG_CTRL0_ENC_MASK
= 0x01,
35 MAX_CTRL_READ_TRIES
= 5,
37 /* TPS65090 FET_CTRL register values */
38 FET_CTRL_TOFET
= 1 << 7, /* Timeout, startup, overload */
39 FET_CTRL_PGFET
= 1 << 4, /* Power good for FET status */
40 FET_CTRL_WAIT
= 3 << 2, /* Overcurrent timeout max */
41 FET_CTRL_ADENFET
= 1 << 1, /* Enable output auto discharge */
42 FET_CTRL_ENFET
= 1 << 0, /* Enable FET */
46 /* Status register fields */
47 TPS65090_ST1_OTC
= 1 << 0,
48 TPS65090_ST1_OCC
= 1 << 1,
49 TPS65090_ST1_STATE_SHIFT
= 4,
50 TPS65090_ST1_STATE_MASK
= 0xf << TPS65090_ST1_STATE_SHIFT
,
54 #define TPS65090_FET_DRIVER "tps65090_fet"
56 #endif /* __TPS65090_PMIC_H_ */