53 lines
2.0 KiB
C
53 lines
2.0 KiB
C
|
/*
|
||
|
|
* Copyright (C) 2017-2019 Alibaba Group Holding Limited
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: Apache-2.0
|
||
|
|
*
|
||
|
|
* Change Logs:
|
||
|
|
* Date Author Notes
|
||
|
|
* 2020-08-20 zx.chen header file for GPIO Driver
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _DW_GPIO_H_
|
||
|
|
#define _DW_GPIO_H_
|
||
|
|
|
||
|
|
#include "drv_gpio.h"
|
||
|
|
#include "soc.h"
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
__IOM uint32_t SWPORT_DR; /* Offset: 0x000 (W/R) PortA data register */
|
||
|
|
__IOM uint32_t SWPORT_DDR; /* Offset: 0x004 (W/R) PortA data direction register */
|
||
|
|
__IOM uint32_t PORT_CTL; /* Offset: 0x008 (W/R) PortA source register */
|
||
|
|
|
||
|
|
} dw_gpio_reg_t;
|
||
|
|
|
||
|
|
typedef struct
|
||
|
|
{
|
||
|
|
__IOM uint32_t INTEN; /* Offset: 0x000 (W/R) Interrupt enable register */
|
||
|
|
__IOM uint32_t INTMASK; /* Offset: 0x004 (W/R) Interrupt mask register */
|
||
|
|
__IOM uint32_t INTTYPE_LEVEL; /* Offset: 0x008 (W/R) Interrupt level register */
|
||
|
|
__IOM uint32_t INT_POLARITY; /* Offset: 0x00c (W/R) Interrupt polarity register */
|
||
|
|
__IM uint32_t INTSTATUS; /* Offset: 0x010 (R) Interrupt status of Port */
|
||
|
|
__IM uint32_t RAWINTSTATUS; /* Offset: 0x014 (W/R) Raw interrupt status of Port */
|
||
|
|
__IOM uint32_t revreg1; /* Offset: 0x018 (W/R) Reserve register */
|
||
|
|
__OM uint32_t PORTA_EOI; /* Offset: 0x01c (W/R) Port clear interrupt register */
|
||
|
|
__IM uint32_t EXT_PORTA; /* Offset: 0x020 (W/R) PortA external port register */
|
||
|
|
__IM uint32_t EXT_PORTB; /* Offset: 0x024 (W/R) PortB external port register */
|
||
|
|
__IOM uint32_t revreg2[2]; /* Offset: 0x028 (W/R) Reserve register */
|
||
|
|
__IOM uint32_t LS_SYNC; /* Offset: 0x030 (W/R) Level-sensitive synchronization enable register */
|
||
|
|
|
||
|
|
} dw_gpio_control_reg_t;
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|