From: John Crispin <blogic@openwrt.org>
Date: Tue, 9 Apr 2013 16:31:15 +0000 (+0200)
Subject: MIPS: ralink: make early_printk work on RT2880
X-Git-Tag: v3.10-rc1~15^2~2^2~23
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=5b4500d1944258184746c1f5ff05ab07b8f0b718;p=linux.git

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/
---

diff --git a/arch/mips/ralink/early_printk.c b/arch/mips/ralink/early_printk.c
index c4ae47eb24ab..b46d0419d09b 100644
--- 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