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b632a30e8b
With ARCH_HAS_DECOMP_WDOG removed from arch/arm/boot/compressed/decompress.c, all the arch_decomp_wdog() definition at platform level is unneeded. Remmove it. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Jason Cooper <jason@lakedaemon.net>
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/*
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* Copyright (C) 2010 Broadcom
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* Copyright (C) 2003 ARM Limited
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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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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#include <linux/io.h>
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#include <linux/amba/serial.h>
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#include <mach/bcm2835_soc.h>
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#define UART0_BASE BCM2835_DEBUG_PHYS
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#define BCM2835_UART_DR IOMEM(UART0_BASE + UART01x_DR)
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#define BCM2835_UART_FR IOMEM(UART0_BASE + UART01x_FR)
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#define BCM2835_UART_CR IOMEM(UART0_BASE + UART011_CR)
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static inline void putc(int c)
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{
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while (__raw_readl(BCM2835_UART_FR) & UART01x_FR_TXFF)
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barrier();
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__raw_writel(c, BCM2835_UART_DR);
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}
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static inline void flush(void)
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{
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int fr;
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do {
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fr = __raw_readl(BCM2835_UART_FR);
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barrier();
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} while ((fr & (UART011_FR_TXFE | UART01x_FR_BUSY)) != UART011_FR_TXFE);
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}
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#define arch_decomp_setup()
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