1/* SPDX-License-Identifier: GPL-2.0+ */ 2/* 3 * Copyright (C) 2016 Stefan Roese <sr@denx.de> 4 */ 5 6#ifndef _NUVOTON_NCT6102D_H_ 7#define _NUVOTON_NCT6102D_H_ 8 9/* I/O address of Nuvoton Super IO chip */ 10#define NCT6102D_IO_PORT 0x4e 11 12/* Extended Function Enable Registers */ 13#define NCT_EFER (NCT6102D_IO_PORT + 0) 14/* Extended Function Index Register (same as EFER) */ 15#define NCT_EFIR (NCT6102D_IO_PORT + 0) 16/* Extended Function Data Register */ 17#define NCT_EFDR (NCT_EFIR + 1) 18 19#define NCT_LD_SELECT_REG 0x07 20 21/* Logical device number */ 22#define NCT6102D_LD_UARTA 0x02 23#define NCT6102D_LD_WDT 0x08 24 25#define NCT6102D_UARTA_ENABLE 0x30 26#define NCT6102D_WDT_TIMEOUT 0xf1 27 28#define NCT_ENTRY_KEY 0x87 29#define NCT_EXIT_KEY 0xaa 30 31int nct6102d_wdt_disable(void); 32 33#endif /* _NUVOTON_NCT6102D_H_ */ 34