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Commit d9671ca9 authored by Sachin Kamat's avatar Sachin Kamat Committed by Kukjin Kim
Browse files

ARM: EXYNOS: Remove uncompress.h 



Now that we can use the generic uncompres.h file, there is no need
for the machine specific header. Remove it.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Acked-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent ffd80ecc

arch/arm/mach-exynos/include/mach/uncompress.h

deleted100644 → 0
+0 −48
Original line number Diff line number Diff line 
/*

 * Copyright (c) 2010-2012 Samsung Electronics Co., Ltd.

 *		http://www.samsung.com

 *

 * EXYNOS - uncompress code

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 as

 * published by the Free Software Foundation.

*/



#ifndef __ASM_ARCH_UNCOMPRESS_H

#define __ASM_ARCH_UNCOMPRESS_H __FILE__



#include <asm/mach-types.h>



#include <mach/map.h>

#include <plat/uncompress.h>



static unsigned int __raw_readl(unsigned int ptr)

{

	return *((volatile unsigned int *)ptr);

}



static void arch_detect_cpu(void)

{

	u32 chip_id = __raw_readl(EXYNOS_PA_CHIPID);



	/*

	 * product_id is bits 31:12

	 * bits 23:20 describe the exynosX family

	 * bits 27:24 describe the exynosX family in exynos5420

	 */

	chip_id >>= 20;



	if ((chip_id & 0x0f) == 0x5 || (chip_id & 0xf0) == 0x50)

		uart_base = (volatile u8 *)EXYNOS5_PA_UART + (S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT);

	else

		uart_base = (volatile u8 *)EXYNOS4_PA_UART + (S3C_UART_OFFSET * CONFIG_S3C_LOWLEVEL_UART_PORT);



	/*

	 * For preventing FIFO overrun or infinite loop of UART console,

	 * fifo_max should be the minimum fifo size of all of the UART channels

	 */

	fifo_mask = S5PV210_UFSTAT_TXMASK;

	fifo_max = 15 << S5PV210_UFSTAT_TXSHIFT;

}

#endif /* __ASM_ARCH_UNCOMPRESS_H */