projects / J-u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 83d290c5 | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
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2 | /* |
| 3 | * Copyright (C) 2014, Bin Meng <[email protected]> | |
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4 | */ |
| 5 | ||
| 6 | #ifndef _SMSC_LPC47M_H_ | |
| 7 | #define _SMSC_LPC47M_H_ | |
| 8 | ||
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9 | /* I/O address of LPC47M */ |
| 10 | #define LPC47M_IO_PORT 0x2e | |
| 11 | ||
| 12 | /* Logical device number */ | |
| 13 | #define LPC47M_FDC 0 /* Floppy */ | |
| 14 | #define LPC47M_SP2 2 /* Serial Port 2 */ | |
| 15 | #define LPC47M_PP 3 /* Parallel Port */ | |
| 16 | #define LPC47M_SP1 4 /* Serial Port 1 */ | |
| 17 | #define LPC47M_KBC 7 /* Keyboard & Mouse */ | |
| 18 | #define LPC47M_PME 10 /* Power Control */ | |
| 19 | ||
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20 | /** |
| 21 | * Configure the base I/O port of the specified serial device and enable the | |
| 22 | * serial device. | |
| 23 | * | |
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24 | * @dev: high 8 bits = super I/O port, low 8 bits = logical device number |
| 25 | * @iobase: processor I/O port address to assign to this serial device | |
| 26 | * @irq: processor IRQ number to assign to this serial device | |
| 27 | */ | |
| 28 | void lpc47m_enable_serial(uint dev, uint iobase, uint irq); | |
| 29 | ||
| 30 | /** | |
| 31 | * Configure the specified keyboard controller device and enable the keyboard | |
| 32 | * controller device. | |
| 33 | * | |
| 34 | * @dev: high 8 bits = Super I/O port, low 8 bits = logical device number | |
| 35 | * @irq0: processor IRQ number to assign to keyboard | |
| 36 | * @irq1: processor IRQ number to assign to mouse | |
| a2927e09 | 37 | */ |
| c78dfb4f | 38 | void lpc47m_enable_kbc(uint dev, uint irq0, uint irq1); |
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39 | |
| 40 | #endif /* _SMSC_LPC47M_H_ */ |