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| -rw-r--r-- | include/asm-mips/mips-boards/saa9730_uart.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/include/asm-mips/mips-boards/saa9730_uart.h b/include/asm-mips/mips-boards/saa9730_uart.h deleted file mode 100644 index c913143d58ec..000000000000 --- a/include/asm-mips/mips-boards/saa9730_uart.h +++ /dev/null | |||
| @@ -1,69 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Carsten Langgaard, carstenl@mips.com | ||
| 3 | * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. | ||
| 4 | * | ||
| 5 | * ######################################################################## | ||
| 6 | * | ||
| 7 | * This program is free software; you can distribute it and/or modify it | ||
| 8 | * under the terms of the GNU General Public License (Version 2) as | ||
| 9 | * published by the Free Software Foundation. | ||
| 10 | * | ||
| 11 | * This program is distributed in the hope it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * for more details. | ||
| 15 | * | ||
| 16 | * You should have received a copy of the GNU General Public License along | ||
| 17 | * with this program; if not, write to the Free Software Foundation, Inc., | ||
| 18 | * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. | ||
| 19 | * | ||
| 20 | * ######################################################################## | ||
| 21 | * | ||
| 22 | * Register definitions for the UART part of the Philips SAA9730 chip. | ||
| 23 | * | ||
| 24 | */ | ||
| 25 | |||
| 26 | #ifndef SAA9730_UART_H | ||
| 27 | #define SAA9730_UART_H | ||
| 28 | |||
| 29 | /* The SAA9730 UART register map, as seen via the PCI bus */ | ||
| 30 | |||
| 31 | #define SAA9730_UART_REGS_ADDR 0x21800 | ||
| 32 | |||
| 33 | struct uart_saa9730_regmap { | ||
| 34 | volatile unsigned char Thr_Rbr; | ||
| 35 | volatile unsigned char Ier; | ||
| 36 | volatile unsigned char Iir_Fcr; | ||
| 37 | volatile unsigned char Lcr; | ||
| 38 | volatile unsigned char Mcr; | ||
| 39 | volatile unsigned char Lsr; | ||
| 40 | volatile unsigned char Msr; | ||
| 41 | volatile unsigned char Scr; | ||
| 42 | volatile unsigned char BaudDivLsb; | ||
| 43 | volatile unsigned char BaudDivMsb; | ||
| 44 | volatile unsigned char Junk0; | ||
| 45 | volatile unsigned char Junk1; | ||
| 46 | volatile unsigned int Config; /* 0x2180c */ | ||
| 47 | volatile unsigned int TxStart; /* 0x21810 */ | ||
| 48 | volatile unsigned int TxLength; /* 0x21814 */ | ||
| 49 | volatile unsigned int TxCounter; /* 0x21818 */ | ||
| 50 | volatile unsigned int RxStart; /* 0x2181c */ | ||
| 51 | volatile unsigned int RxLength; /* 0x21820 */ | ||
| 52 | volatile unsigned int RxCounter; /* 0x21824 */ | ||
| 53 | }; | ||
| 54 | typedef volatile struct uart_saa9730_regmap t_uart_saa9730_regmap; | ||
| 55 | |||
| 56 | /* | ||
| 57 | * Only a subset of the UART control bits are defined here, | ||
| 58 | * enough to make the serial debug port work. | ||
| 59 | */ | ||
| 60 | |||
| 61 | #define SAA9730_LCR_DATA8 0x03 | ||
| 62 | |||
| 63 | #define SAA9730_MCR_DTR 0x01 | ||
| 64 | #define SAA9730_MCR_RTS 0x02 | ||
| 65 | |||
| 66 | #define SAA9730_LSR_DR 0x01 | ||
| 67 | #define SAA9730_LSR_THRE 0x20 | ||
| 68 | |||
| 69 | #endif /* !(SAA9730_UART_H) */ | ||