MIPS: ralink: make early_printk work on RT2880

RT2880 has a different location for the early serial port. Signed-off-by: John Crispin <blogic@openwrt.org> Acked-by: Gabor Juhos <juhosg@openwrt.org> Patchwork: http://patchwork.linux-mips.org/patch/5170/
git-mirror · May 7, 2013 · 5b4500d · 5b4500d
1 parent 8ddc251
commit 5b4500d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arch/mips/ralink/early_printk.c b/arch/mips/ralink/early_printk.c
@@ -11,7 +11,11 @@
 
 #include <asm/addrspace.h>
 
+#ifdef CONFIG_SOC_RT288X
+#define EARLY_UART_BASE         0x300c00
+#else
 #define EARLY_UART_BASE         0x10000c00
+#endif
 
 #define UART_REG_RX             0x00
 #define UART_REG_TX             0x04