1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * TI LP8788 MFD - common definitions for current sinks
5 * Copyright 2012 Texas Instruments
7 * Author: Milo(Woogyom) Kim <milo.kim@ti.com>
10 #ifndef __ISINK_LP8788_H__
11 #define __ISINK_LP8788_H__
13 /* register address */
14 #define LP8788_ISINK_CTRL 0x99
15 #define LP8788_ISINK12_IOUT 0x9A
16 #define LP8788_ISINK3_IOUT 0x9B
17 #define LP8788_ISINK1_PWM 0x9C
18 #define LP8788_ISINK2_PWM 0x9D
19 #define LP8788_ISINK3_PWM 0x9E
22 #define LP8788_ISINK1_IOUT_M 0x0F /* Addr 9Ah */
23 #define LP8788_ISINK2_IOUT_M 0xF0
24 #define LP8788_ISINK3_IOUT_M 0x0F /* Addr 9Bh */
26 /* 6 bits used for PWM code : Addr 9C ~ 9Eh */
27 #define LP8788_ISINK_MAX_PWM 63
28 #define LP8788_ISINK_SCALE_OFFSET 3
30 static const u8 lp8788_iout_addr[] = {
36 static const u8 lp8788_iout_mask[] = {
42 static const u8 lp8788_pwm_addr[] = {