| Tom Rini | 83d290c | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
| Hans de Goede | 2428920 | 2014-06-13 22:55:51 +0200 | [diff] [blame] | 2 | /* |
| 3 | * (C) Copyright 2012 Henrik Nordstrom <henrik@henriknordstrom.net> |
| Hans de Goede | 2428920 | 2014-06-13 22:55:51 +0200 | [diff] [blame] | 4 | */ |
| Paul Kocialkowski | 558ccc7 | 2015-03-22 18:08:20 +0100 | [diff] [blame] | 5 | |
| 6 | enum axp152_reg { |
| 7 | AXP152_CHIP_VERSION = 0x3, |
| 8 | AXP152_DCDC2_VOLTAGE = 0x23, |
| 9 | AXP152_DCDC3_VOLTAGE = 0x27, |
| 10 | AXP152_DCDC4_VOLTAGE = 0x2B, |
| 11 | AXP152_LDO2_VOLTAGE = 0x2A, |
| 12 | AXP152_SHUTDOWN = 0x32, |
| 13 | }; |
| 14 | |
| 15 | #define AXP152_POWEROFF (1 << 7) |
| 16 | |
| Hans de Goede | 2fcf033 | 2015-04-25 17:25:14 +0200 | [diff] [blame] | 17 | /* For axp_gpio.c */ |
| Samuel Holland | 344df3c | 2021-08-22 18:18:04 -0500 | [diff] [blame] | 18 | #ifdef CONFIG_AXP152_POWER |
| Andre Przywara | 78592c0 | 2022-01-21 13:37:31 +0000 | [diff] [blame] | 19 | #define AXP_POWER_STATUS 0x00 |
| 20 | #define AXP_POWER_STATUS_ALDO_IN BIT(0) |
| Hans de Goede | 2fcf033 | 2015-04-25 17:25:14 +0200 | [diff] [blame] | 21 | #define AXP_GPIO0_CTRL 0x90 |
| 22 | #define AXP_GPIO1_CTRL 0x91 |
| 23 | #define AXP_GPIO2_CTRL 0x92 |
| 24 | #define AXP_GPIO3_CTRL 0x93 |
| 25 | #define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */ |
| 26 | #define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */ |
| 27 | #define AXP_GPIO_CTRL_INPUT 0x02 /* Input */ |
| 28 | #define AXP_GPIO_STATE 0x97 |
| 29 | #define AXP_GPIO_STATE_OFFSET 0 |
| Samuel Holland | 344df3c | 2021-08-22 18:18:04 -0500 | [diff] [blame] | 30 | #endif |