diff options
Diffstat (limited to 'target/linux/ramips/patches-3.10/0209-MIPS-ralink-add-MT7621-early_printk-support.patch')
-rw-r--r-- | target/linux/ramips/patches-3.10/0209-MIPS-ralink-add-MT7621-early_printk-support.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/target/linux/ramips/patches-3.10/0209-MIPS-ralink-add-MT7621-early_printk-support.patch b/target/linux/ramips/patches-3.10/0209-MIPS-ralink-add-MT7621-early_printk-support.patch deleted file mode 100644 index d518ee6..0000000 --- a/target/linux/ramips/patches-3.10/0209-MIPS-ralink-add-MT7621-early_printk-support.patch +++ /dev/null @@ -1,37 +0,0 @@ -From a9d4390c6d27e737887388ccbb48f3767f9f89ef Mon Sep 17 00:00:00 2001 -From: John Crispin <blogic@openwrt.org> -Date: Fri, 24 Jan 2014 17:01:17 +0100 -Subject: [PATCH 209/215] MIPS: ralink: add MT7621 early_printk support - -Signed-off-by: John Crispin <blogic@openwrt.org> ---- - arch/mips/ralink/early_printk.c | 10 +++++++--- - 1 file changed, 7 insertions(+), 3 deletions(-) - ---- a/arch/mips/ralink/early_printk.c -+++ b/arch/mips/ralink/early_printk.c -@@ -13,6 +13,8 @@ - - #ifdef CONFIG_SOC_RT288X - #define EARLY_UART_BASE 0x300c00 -+#elif defined(CONFIG_SOC_MT7621) -+#define EARLY_UART_BASE 0x1E000c00 - #else - #define EARLY_UART_BASE 0x10000c00 - #endif -@@ -40,9 +42,15 @@ static inline u32 uart_r32(unsigned reg) - - void prom_putchar(unsigned char ch) - { -+#ifdef CONFIG_SOC_MT7621 -+ uart_w32(ch, UART_TX); -+ while ((uart_r32(0x14) & UART_LSR_THRE) == 0) -+ ; -+#else - while ((uart_r32(UART_REG_LSR) & UART_LSR_THRE) == 0) - ; - uart_w32(ch, UART_REG_TX); - while ((uart_r32(UART_REG_LSR) & UART_LSR_THRE) == 0) - ; -+#endif - } |