| /*gpio_dw_registers.h - Private gpio's registers header*/ |
| |
| /* |
| * Copyright (c) 2015 Intel Corporation. |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #ifndef ZEPHYR_DRIVERS_GPIO_GPIO_DW_REGISTERS_H_ |
| #define ZEPHYR_DRIVERS_GPIO_GPIO_DW_REGISTERS_H_ |
| |
| /** This definition of GPIO related registers supports four ports: A, B, C, D |
| * yet only PORTA supports interrupts and debounce. |
| */ |
| #define SWPORTA_DR 0x00 |
| #define SWPORTA_DDR 0x04 |
| #define SWPORTA_CTL 0x08 |
| #define SWPORTB_DR 0x0c |
| #define SWPORTB_DDR 0x10 |
| #define SWPORTB_CTL 0x14 |
| #define SWPORTC_DR 0x18 |
| #define SWPORTC_DDR 0x1c |
| #define SWPORTC_CTL 0x20 |
| #define SWPORTD_DR 0x24 |
| #define SWPORTD_DDR 0x28 |
| #define SWPORTD_CTL 0x2c |
| #define INTEN 0x30 |
| #define INTMASK 0x34 |
| #define INTTYPE_LEVEL 0x38 |
| #define INT_POLARITY 0x3c |
| #define INTSTATUS 0x40 |
| #define RAW_INTSTATUS 0x44 |
| #define PORTA_DEBOUNCE 0x48 |
| #define PORTA_EOI 0x4c |
| #define EXT_PORTA 0x50 |
| #define EXT_PORTB 0x54 |
| #define EXT_PORTC 0x58 |
| #define EXT_PORTD 0x5c |
| #define INT_CLOCK_SYNC 0x60 /* alias LS_SYNC */ |
| #define VER_ID_CODE 0x6c |
| #define CONFIG_REG2 0x70 |
| #define CONFIG_REG1 0x74 |
| |
| #define LS_SYNC_POS (0) |
| |
| #endif /* ZEPHYR_DRIVERS_GPIO_GPIO_DW_REGISTERS_H_ */ |
