63 lines
1.4 KiB
C
63 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2015 Intel Corporation.
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
|
|
#ifndef WDT_DW_H_
|
|
#define WDT_DW_H_
|
|
|
|
#include <board.h>
|
|
#include <device.h>
|
|
#include <watchdog.h>
|
|
|
|
#define WDT_CR (0x0)
|
|
#define WDT_TORR (0x4)
|
|
#define WDT_CCVR (0x8)
|
|
#define WDT_CRR (0xC)
|
|
#define WDT_STAT (0x10)
|
|
#define WDT_EIO (0x14)
|
|
#define WDT_COMP_PARAM_5 (0xE4)
|
|
#define WDT_COMP_PARAM_4 (0xE8)
|
|
#define WDT_COMP_PARAM_3 (0xEC)
|
|
#define WDT_COMP_PARAM_2 (0xF0)
|
|
#define WDT_COMP_PARAM_1 (0xF4)
|
|
#define WDT_COMP_VERSION (0xF8)
|
|
#define WDT_COMP_TYPE (0xFC)
|
|
|
|
|
|
/**
|
|
* WDT Mode type.
|
|
*/
|
|
|
|
#define WDT_CRR_VAL (0x76)
|
|
#define WDT_CR_ENABLE (1 << 0)
|
|
#define WDT_CR_INT_ENABLE (1 << 1)
|
|
|
|
|
|
struct wdt_dw_runtime {
|
|
void (*cb_fn)(struct device *dev);
|
|
#ifdef CONFIG_WDT_DW_CLOCK_GATE
|
|
struct device *clock;
|
|
#endif
|
|
};
|
|
|
|
struct wdt_dw_dev_config {
|
|
uint32_t base_address;
|
|
#ifdef CONFIG_WDT_DW_CLOCK_GATE
|
|
void *clock_data;
|
|
#endif
|
|
};
|
|
|
|
#endif /* WDT_DW_H_ */
|