1
linux/arch/arm/mach-s5p64x0/include/mach/debug-macro.S
Kukjin Kim a2e0d6249f ARM: S5P64X0: Add S5P64X0(S5P6440 and S5P6450) initialization support
This patch adds ARCH_S5P64X0 which can support S5P6440 and S5P6450 with
one kernel image. So moved some files of mach-s5p6440 into the new ARCH
directory mach-s5p64x0.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2010-10-18 18:29:51 +09:00

34 lines
897 B
ArmAsm

/* linux/arch/arm/mach-s5p64x0/include/mach/debug-macro.S
*
* Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* 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.
*/
/* pull in the relevant register and map files. */
#include <plat/map-base.h>
#include <plat/map-s5p.h>
#include <plat/regs-serial.h>
.macro addruart, rp, rv
mov \rp, #0xE0000000
orr \rp, \rp, #0x00100000
ldr \rp, [\rp, #0x118 ]
and \rp, \rp, #0xff000
teq \rp, #0x50000 @@ S5P6450
ldreq \rp, =0xEC800000
movne \rp, #0xEC000000 @@ S5P6440
ldrne \rv, = S3C_VA_UART
#if CONFIG_DEBUG_S3C_UART != 0
add \rp, \rp, #(0x400 * CONFIG_DEBUG_S3C_UART)
add \rv, \rv, #(0x400 * CONFIG_DEBUG_S3C_UART)
#endif
.endm
#include <plat/debug-macro.S>