mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-17 18:28:55 +00:00
35 lines
790 B
C
35 lines
790 B
C
|
/*
|
||
|
|
* Copyright (C) 2016 Stefan Roese <sr@denx.de>
|
||
|
|
*
|
||
|
|
* SPDX-License-Identifier: GPL-2.0+
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _NUVOTON_NCT6102D_H_
|
||
|
|
#define _NUVOTON_NCT6102D_H_
|
||
|
|
|
||
|
|
/* I/O address of Nuvoton Super IO chip */
|
||
|
|
#define NCT6102D_IO_PORT 0x4e
|
||
|
|
|
||
|
|
/* Extended Function Enable Registers */
|
||
|
|
#define NCT_EFER (NCT6102D_IO_PORT + 0)
|
||
|
|
/* Extended Function Index Register (same as EFER) */
|
||
|
|
#define NCT_EFIR (NCT6102D_IO_PORT + 0)
|
||
|
|
/* Extended Function Data Register */
|
||
|
|
#define NCT_EFDR (NCT_EFIR + 1)
|
||
|
|
|
||
|
|
#define NCT_LD_SELECT_REG 0x07
|
||
|
|
|
||
|
|
/* Logical device number */
|
||
|
|
#define NCT6102D_LD_UARTA 0x02
|
||
|
|
#define NCT6102D_LD_WDT 0x08
|
||
|
|
|
||
|
|
#define NCT6102D_UARTA_ENABLE 0x30
|
||
|
|
#define NCT6102D_WDT_TIMEOUT 0xf1
|
||
|
|
|
||
|
|
#define NCT_ENTRY_KEY 0x87
|
||
|
|
#define NCT_EXIT_KEY 0xaa
|
||
|
|
|
||
|
|
int nct6102d_wdt_disable(void);
|
||
|
|
|
||
|
|
#endif /* _NUVOTON_NCT6102D_H_ */
|