60 строки
1.4 KiB
C
60 строки
1.4 KiB
C
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/*
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* arch/arm/mach-w90x900/include/mach/regs-serial.h
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*
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* Copyright (c) 2008 Nuvoton technology corporation
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* All rights reserved.
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*
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* Wan ZongShun <mcuos.com@gmail.com>
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*
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* Based on arch/arm/mach-s3c2410/include/mach/regs-serial.h
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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*/
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#ifndef __ASM_ARM_REGS_SERIAL_H
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#define __ASM_ARM_REGS_SERIAL_H
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#define UART0_BA W90X900_VA_UART
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#define UART1_BA (W90X900_VA_UART+0x100)
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#define UART2_BA (W90X900_VA_UART+0x200)
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#define UART3_BA (W90X900_VA_UART+0x300)
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#define UART4_BA (W90X900_VA_UART+0x400)
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#define UART0_PA W90X900_PA_UART
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#define UART1_PA (W90X900_PA_UART+0x100)
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#define UART2_PA (W90X900_PA_UART+0x200)
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#define UART3_PA (W90X900_PA_UART+0x300)
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#define UART4_PA (W90X900_PA_UART+0x400)
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#ifndef __ASSEMBLY__
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struct w90x900_uart_clksrc {
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const char *name;
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unsigned int divisor;
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unsigned int min_baud;
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unsigned int max_baud;
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};
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struct w90x900_uartcfg {
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unsigned char hwport;
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unsigned char unused;
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unsigned short flags;
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unsigned long uart_flags;
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unsigned long ucon;
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unsigned long ulcon;
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unsigned long ufcon;
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struct w90x900_uart_clksrc *clocks;
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unsigned int clocks_size;
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};
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#endif /* __ASSEMBLY__ */
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#endif /* __ASM_ARM_REGS_SERIAL_H */
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