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

   1 /* linux/arch/arm/mach-exynos4/include/mach/uncompress.h
   2  *
   3  * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com
   5  *
   6  * EXYNOS4 - uncompress code
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11 */
  12
  13 #ifndef __ASM_ARCH_UNCOMPRESS_H
  14 #define __ASM_ARCH_UNCOMPRESS_H __FILE__
  15
  16 #include <mach/map.h>
  17 #include <plat/uncompress.h>
  18
  19 static void arch_detect_cpu(void)
  20 {
  21         /* we do not need to do any cpu detection here at the moment. */
  22
  23         /*
  24          * For preventing FIFO overrun or infinite loop of UART console,
  25          * fifo_max should be the minimum fifo size of all of the UART channels
  26          */
  27         fifo_mask = S5PV210_UFSTAT_TXMASK;
  28         fifo_max = 15 << S5PV210_UFSTAT_TXSHIFT;
  29 }
  30 #endif /* __ASM_ARCH_UNCOMPRESS_H */