| Masahiro Yamada | fa71441 | 2015-07-21 14:04:22 +0900 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2011-2015 Masahiro Yamada <yamada.masahiro@socionext.com> |
| 3 | * |
| 4 | * SPDX-License-Identifier: GPL-2.0+ |
| 5 | */ |
| 6 | |
| 7 | #include <mach/sg-regs.h> |
| 8 | |
| 9 | void early_pin_init(void) |
| 10 | { |
| 11 | /* Comment format: PAD Name -> Function Name */ |
| 12 | |
| 13 | #ifdef CONFIG_UNIPHIER_SERIAL |
| Masahiro Yamada | 6e42974 | 2015-09-11 20:17:48 +0900 | [diff] [blame^] | 14 | sg_set_pinsel(63, 0, 4, 4); /* RXD0 */ |
| 15 | sg_set_pinsel(64, 1, 4, 4); /* TXD0 */ |
| Masahiro Yamada | fa71441 | 2015-07-21 14:04:22 +0900 | [diff] [blame] | 16 | |
| Masahiro Yamada | 6e42974 | 2015-09-11 20:17:48 +0900 | [diff] [blame^] | 17 | sg_set_pinsel(65, 0, 4, 4); /* RXD1 */ |
| 18 | sg_set_pinsel(66, 1, 4, 4); /* TXD1 */ |
| Masahiro Yamada | fa71441 | 2015-07-21 14:04:22 +0900 | [diff] [blame] | 19 | |
| Masahiro Yamada | 6e42974 | 2015-09-11 20:17:48 +0900 | [diff] [blame^] | 20 | sg_set_pinsel(96, 2, 4, 4); /* RXD2 */ |
| 21 | sg_set_pinsel(102, 2, 4, 4); /* TXD2 */ |
| Masahiro Yamada | fa71441 | 2015-07-21 14:04:22 +0900 | [diff] [blame] | 22 | #endif |
| 23 | } |