| /* SPDX-License-Identifier: GPL-2.0-only */ | |
| /* | |
| * TI LP8788 MFD - common definitions for current sinks | |
| * | |
| * Copyright 2012 Texas Instruments | |
| * | |
| * Author: Milo(Woogyom) Kim <milo.kim@ti.com> | |
| */ | |
| #ifndef __ISINK_LP8788_H__ | |
| #define __ISINK_LP8788_H__ | |
| /* register address */ | |
| #define LP8788_ISINK_CTRL 0x99 | |
| #define LP8788_ISINK12_IOUT 0x9A | |
| #define LP8788_ISINK3_IOUT 0x9B | |
| #define LP8788_ISINK1_PWM 0x9C | |
| #define LP8788_ISINK2_PWM 0x9D | |
| #define LP8788_ISINK3_PWM 0x9E | |
| /* mask bits */ | |
| #define LP8788_ISINK1_IOUT_M 0x0F /* Addr 9Ah */ | |
| #define LP8788_ISINK2_IOUT_M 0xF0 | |
| #define LP8788_ISINK3_IOUT_M 0x0F /* Addr 9Bh */ | |
| /* 6 bits used for PWM code : Addr 9C ~ 9Eh */ | |
| #define LP8788_ISINK_MAX_PWM 63 | |
| #define LP8788_ISINK_SCALE_OFFSET 3 | |
| static const u8 lp8788_iout_addr[] = { | |
| LP8788_ISINK12_IOUT, | |
| LP8788_ISINK12_IOUT, | |
| LP8788_ISINK3_IOUT, | |
| }; | |
| static const u8 lp8788_iout_mask[] = { | |
| LP8788_ISINK1_IOUT_M, | |
| LP8788_ISINK2_IOUT_M, | |
| LP8788_ISINK3_IOUT_M, | |
| }; | |
| static const u8 lp8788_pwm_addr[] = { | |
| LP8788_ISINK1_PWM, | |
| LP8788_ISINK2_PWM, | |
| LP8788_ISINK3_PWM, | |
| }; | |
| #endif |