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-rw-r--r--arch/arm/mach-mmp/include/mach/uncompress.h13
1 files changed, 10 insertions, 3 deletions
diff --git a/arch/arm/mach-mmp/include/mach/uncompress.h b/arch/arm/mach-mmp/include/mach/uncompress.h
index c93d5fa5865c..a7dcc5307216 100644
--- a/arch/arm/mach-mmp/include/mach/uncompress.h
+++ b/arch/arm/mach-mmp/include/mach/uncompress.h
@@ -8,15 +8,16 @@
8 8
9#include <linux/serial_reg.h> 9#include <linux/serial_reg.h>
10#include <mach/addr-map.h> 10#include <mach/addr-map.h>
11#include <asm/mach-types.h>
11 12
12#define UART1_BASE (APB_PHYS_BASE + 0x36000) 13#define UART1_BASE (APB_PHYS_BASE + 0x36000)
13#define UART2_BASE (APB_PHYS_BASE + 0x17000) 14#define UART2_BASE (APB_PHYS_BASE + 0x17000)
14#define UART3_BASE (APB_PHYS_BASE + 0x18000) 15#define UART3_BASE (APB_PHYS_BASE + 0x18000)
15 16
17static volatile unsigned long *UART = (unsigned long *)UART2_BASE;
18
16static inline void putc(char c) 19static inline void putc(char c)
17{ 20{
18 volatile unsigned long *UART = (unsigned long *)UART2_BASE;
19
20 /* UART enabled? */ 21 /* UART enabled? */
21 if (!(UART[UART_IER] & UART_IER_UUE)) 22 if (!(UART[UART_IER] & UART_IER_UUE))
22 return; 23 return;
@@ -34,8 +35,14 @@ static inline void flush(void)
34{ 35{
35} 36}
36 37
38static inline void arch_decomp_setup(void)
39{
40 if (machine_is_avengers_lite())
41 UART = (unsigned long *)UART3_BASE;
42}
43
37/* 44/*
38 * nothing to do 45 * nothing to do
39 */ 46 */
40#define arch_decomp_setup() 47
41#define arch_decomp_wdog() 48#define arch_decomp_wdog()