diff options
Diffstat (limited to 'target/linux/ramips/patches-3.8/0022-MIPS-ralink-make-early_printk-work-on-RT2880.patch')
| -rw-r--r-- | target/linux/ramips/patches-3.8/0022-MIPS-ralink-make-early_printk-work-on-RT2880.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-3.8/0022-MIPS-ralink-make-early_printk-work-on-RT2880.patch b/target/linux/ramips/patches-3.8/0022-MIPS-ralink-make-early_printk-work-on-RT2880.patch new file mode 100644 index 0000000000..27883978d9 --- /dev/null +++ b/target/linux/ramips/patches-3.8/0022-MIPS-ralink-make-early_printk-work-on-RT2880.patch @@ -0,0 +1,33 @@ +From 9ed190912864c8b96d888af2cb66efcf1dc5562a Mon Sep 17 00:00:00 2001 +From: John Crispin <blogic@openwrt.org> +Date: Tue, 9 Apr 2013 18:31:15 +0200 +Subject: [PATCH 22/79] 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/ +--- + arch/mips/ralink/early_printk.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/arch/mips/ralink/early_printk.c b/arch/mips/ralink/early_printk.c +index c4ae47e..b46d041 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 +-- +1.7.10.4 + |