| Minkyu Kang | b1b2468 | 2011-01-24 15:22:23 +0900 | [diff] [blame] | 1 | /* |
| 2 | * (C) Copyright 2009 Samsung Electronics |
| 3 | * Minkyu Kang <mk7.kang@samsung.com> |
| 4 | * Heungjun Kim <riverful.kim@samsung.com> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License as |
| 8 | * published by the Free Software Foundation; either version 2 of |
| 9 | * the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, |
| 19 | * MA 02111-1307 USA |
| 20 | * |
| 21 | */ |
| 22 | |
| 23 | #ifndef __ASM_ARCH_UART_H_ |
| 24 | #define __ASM_ARCH_UART_H_ |
| 25 | |
| 26 | #ifndef __ASSEMBLY__ |
| 27 | /* baudrate rest value */ |
| 28 | union br_rest { |
| 29 | unsigned short slot; /* udivslot */ |
| 30 | unsigned char value; /* ufracval */ |
| 31 | }; |
| 32 | |
| 33 | struct s5p_uart { |
| 34 | unsigned int ulcon; |
| 35 | unsigned int ucon; |
| 36 | unsigned int ufcon; |
| 37 | unsigned int umcon; |
| 38 | unsigned int utrstat; |
| 39 | unsigned int uerstat; |
| 40 | unsigned int ufstat; |
| 41 | unsigned int umstat; |
| 42 | unsigned char utxh; |
| 43 | unsigned char res1[3]; |
| 44 | unsigned char urxh; |
| 45 | unsigned char res2[3]; |
| 46 | unsigned int ubrdiv; |
| 47 | union br_rest rest; |
| 48 | unsigned char res3[0xffd0]; |
| 49 | }; |
| 50 | |
| 51 | static inline int s5p_uart_divslot(void) |
| 52 | { |
| 53 | return 0; |
| 54 | } |
| 55 | |
| 56 | #endif /* __ASSEMBLY__ */ |
| 57 | |
| 58 | #endif |