1 /* 2 * (C) Copyright 2016 Chen-Yu Tsai <wens@csie.org> 3 * 4 * X-Powers AXP809 Power Management IC driver 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #define AXP809_CHIP_ID 0x03 10 11 #define AXP809_OUTPUT_CTRL1 0x10 12 #define AXP809_OUTPUT_CTRL1_DC5LDO_EN (1 << 0) 13 #define AXP809_OUTPUT_CTRL1_DCDC1_EN (1 << 1) 14 #define AXP809_OUTPUT_CTRL1_DCDC2_EN (1 << 2) 15 #define AXP809_OUTPUT_CTRL1_DCDC3_EN (1 << 3) 16 #define AXP809_OUTPUT_CTRL1_DCDC4_EN (1 << 4) 17 #define AXP809_OUTPUT_CTRL1_DCDC5_EN (1 << 5) 18 #define AXP809_OUTPUT_CTRL1_ALDO1_EN (1 << 6) 19 #define AXP809_OUTPUT_CTRL1_ALDO2_EN (1 << 7) 20 #define AXP809_OUTPUT_CTRL2 0x12 21 #define AXP809_OUTPUT_CTRL2_ELDO1_EN (1 << 0) 22 #define AXP809_OUTPUT_CTRL2_ELDO2_EN (1 << 1) 23 #define AXP809_OUTPUT_CTRL2_ELDO3_EN (1 << 2) 24 #define AXP809_OUTPUT_CTRL2_DLDO1_EN (1 << 3) 25 #define AXP809_OUTPUT_CTRL2_DLDO2_EN (1 << 4) 26 #define AXP809_OUTPUT_CTRL2_ALDO3_EN (1 << 5) 27 #define AXP809_OUTPUT_CTRL2_SWOUT_EN (1 << 6) 28 #define AXP809_OUTPUT_CTRL2_DC1SW_EN (1 << 7) 29 30 #define AXP809_DLDO1_CTRL 0x15 31 #define AXP809_DLDO2_CTRL 0x16 32 #define AXP809_ELDO1_CTRL 0x19 33 #define AXP809_ELDO2_CTRL 0x1a 34 #define AXP809_ELDO3_CTRL 0x1b 35 #define AXP809_DC5LDO_CTRL 0x1c 36 #define AXP809_DCDC1_CTRL 0x21 37 #define AXP809_DCDC2_CTRL 0x22 38 #define AXP809_DCDC3_CTRL 0x23 39 #define AXP809_DCDC4_CTRL 0x24 40 #define AXP809_DCDC5_CTRL 0x25 41 #define AXP809_ALDO1_CTRL 0x28 42 #define AXP809_ALDO2_CTRL 0x29 43 #define AXP809_ALDO3_CTRL 0x2a 44 #define AXP809_SHUTDOWN 0x32 45 #define AXP809_SHUTDOWN_POWEROFF (1 << 7) 46 47 /* For axp_gpio.c */ 48 #define AXP_POWER_STATUS 0x00 49 #define AXP_POWER_STATUS_VBUS_PRESENT (1 << 5) 50 #define AXP_VBUS_IPSOUT 0x30 51 #define AXP_VBUS_IPSOUT_DRIVEBUS (1 << 2) 52 #define AXP_MISC_CTRL 0x8f 53 #define AXP_MISC_CTRL_N_VBUSEN_FUNC (1 << 4) 54 #define AXP_GPIO0_CTRL 0x90 55 #define AXP_GPIO1_CTRL 0x92 56 #define AXP_GPIO_CTRL_OUTPUT_LOW 0x00 /* Drive pin low */ 57 #define AXP_GPIO_CTRL_OUTPUT_HIGH 0x01 /* Drive pin high */ 58 #define AXP_GPIO_CTRL_INPUT 0x02 /* Input */ 59 #define AXP_GPIO_STATE 0x94 60 #define AXP_GPIO_STATE_OFFSET 0 61