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[ARM] mmp: avengers lite (pxa168) board bring up

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Signed-off-by: Gavin Gu <gavin.gu@marvell.com>
Signed-off-by: Jing Xiang <jxiang@marvell.com>
Signed-off-by: Jack Ren <jack.ren@marvell.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang
2010-01-12 08:54:50 +08:00
committed by Eric Miao
parent 0925e2f0fc
commit 9896de72d2
5 changed files with 72 additions and 4 deletions
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13
arch/arm/mach-mmp/include/mach/uncompress.h
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@@ -8,15 +8,16 @@
#include <linux/serial_reg.h>
#include <mach/addr-map.h>
#include <asm/mach-types.h>
#define UART1_BASE (APB_PHYS_BASE + 0x36000)
#define UART2_BASE (APB_PHYS_BASE + 0x17000)
#define UART3_BASE (APB_PHYS_BASE + 0x18000)
static volatile unsigned long *UART = (unsigned long *)UART2_BASE;
static inline void putc(char c)
{
volatile unsigned long *UART = (unsigned long *)UART2_BASE;
/* UART enabled? */
if (!(UART[UART_IER] & UART_IER_UUE))
return;
@@ -34,8 +35,14 @@ static inline void flush(void)
{
}
static inline void arch_decomp_setup(void)
{
if (machine_is_avengers_lite())
UART = (unsigned long *)UART3_BASE;
}
/*
* nothing to do
*/
#define arch_decomp_setup()
#define arch_decomp_wdog()