| Stefan Roese | 8505693 | 2016-01-19 14:05:10 +0100 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (C) 2016 Stefan Roese <sr@denx.de> |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0+ |
| 5 | */ |
| 6 | |
| 7 | #ifndef _WINBOND_W83627_H_ |
| 8 | #define _WINBOND_W83627_H_ |
| 9 | |
| 10 | /* I/O address of Winbond Super IO chip */ |
| 11 | #define WINBOND_IO_PORT 0x2e |
| 12 | |
| 13 | /* Logical device number */ |
| 14 | #define W83627DHG_FDC 0 /* Floppy */ |
| 15 | #define W83627DHG_PP 1 /* Parallel port */ |
| 16 | #define W83627DHG_SP1 2 /* Com1 */ |
| 17 | #define W83627DHG_SP2 3 /* Com2 */ |
| 18 | #define W83627DHG_KBC 5 /* PS/2 keyboard & mouse */ |
| 19 | #define W83627DHG_SPI 6 /* Serial peripheral interface */ |
| 20 | #define W83627DHG_WDTO_PLED 8 /* WDTO#, PLED */ |
| 21 | #define W83627DHG_ACPI 10 /* ACPI */ |
| 22 | #define W83627DHG_HWM 11 /* Hardware monitor */ |
| 23 | #define W83627DHG_PECI_SST 12 /* PECI, SST */ |
| 24 | |
| 25 | /** |
| 26 | * Configure the base I/O port of the specified serial device and enable the |
| 27 | * serial device. |
| 28 | * |
| 29 | * @dev: high 8 bits = super I/O port, low 8 bits = logical device number |
| 30 | * @iobase: processor I/O port address to assign to this serial device |
| 31 | * @irq: processor IRQ number to assign to this serial device |
| 32 | */ |
| 33 | void winbond_enable_serial(uint dev, uint iobase, uint irq); |
| 34 | |
| 35 | #endif /* _WINBOND_W83627_H_ */ |