| Masahiro Yamada | 0c2eeee | 2015-03-23 00:07:23 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011-2015 Panasonic Corporation |
| 3 | * Copyright (C) 2015 Socionext Inc. |
| 4 | * |
| 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 6 | */ |
| 7 | |
| 8 | #include <mach/sg-regs.h> |
| 9 | |
| 10 | void early_pin_init(void) |
| 11 | { |
| 12 | /* Comment format: PAD Name -> Function Name */ |
| 13 | |
| 14 | #ifdef CONFIG_UNIPHIER_SERIAL |
| 15 | sg_set_pinsel(70, 3); /* HDDOUT0 -> TXD0 */ |
| 16 | sg_set_pinsel(71, 3); /* HSDOUT1 -> RXD0 */ |
| 17 | |
| 18 | sg_set_pinsel(114, 0); /* TXD1 -> TXD1 */ |
| 19 | sg_set_pinsel(115, 0); /* RXD1 -> RXD1 */ |
| 20 | |
| 21 | sg_set_pinsel(112, 1); /* SBO1 -> TXD2 */ |
| 22 | sg_set_pinsel(113, 1); /* SBI1 -> RXD2 */ |
| 23 | |
| 24 | sg_set_pinsel(110, 1); /* SBO0 -> TXD3 */ |
| 25 | sg_set_pinsel(111, 1); /* SBI0 -> RXD3 */ |
| 26 | #endif |
| 27 | } |