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

[safe/jmp/linux-2.6] / arch / arm / mach-mmp / include / mach / uncompress.h

diff --git a/arch/arm/mach-mmp/include/mach/uncompress.h b/arch/arm/mach-mmp/include/mach/uncompress.h
index c93d5fa..a7dcc53 100644 (file)
--- a/arch/arm/mach-mmp/include/mach/uncompress.h
+++ b/arch/arm/mach-mmp/include/mach/uncompress.h
@@ -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()