31 lines
869 B
Diff
31 lines
869 B
Diff
From 3f32be8f012fb5476ea916e583e584cccc632a84 Mon Sep 17 00:00:00 2001
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From: John Crispin <blogic@openwrt.org>
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Date: Tue, 9 Apr 2013 18:31:15 +0200
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Subject: [PATCH V2 08/16] MIPS: ralink: make early_printk work on RT2880
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RT2880 has a different location for the early serial port.
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Signed-off-by: John Crispin <blogic@openwrt.org>
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---
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arch/mips/ralink/early_printk.c | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/arch/mips/ralink/early_printk.c b/arch/mips/ralink/early_printk.c
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index c4ae47e..b46d041 100644
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--- a/arch/mips/ralink/early_printk.c
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+++ b/arch/mips/ralink/early_printk.c
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@@ -11,7 +11,11 @@
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#include <asm/addrspace.h>
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+#ifdef CONFIG_SOC_RT288X
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+#define EARLY_UART_BASE 0x300c00
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+#else
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#define EARLY_UART_BASE 0x10000c00
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+#endif
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#define UART_REG_RX 0x00
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#define UART_REG_TX 0x04
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--
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1.7.10.4
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