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[PATCH] Make KGDB compile for AMD Au1200

Subject: [PATCH] Make KGDB compile for AMD Au1200
From: Sergei Shtylylov <>
Date: Thu, 26 Jan 2006 04:36:25 +0300
Cc: Jordan Crouse <>,
Organization: MostaVista Software Inc.
Original-recipient: rfc822;
User-agent: Mozilla/5.0 (X11; U; Linux i686; rv:1.7.2) Gecko/20040803

    Reposting the patch with sign-off...

    AMD Au1200 SOC just doesn't have UART3, so KGDB won't even compile for it
as is, here's the fix to make KGDB use UART1. Note that I haven't really
tested KGDB itself...

WBR, Sergei

Signed-off-by: Sergei Shtylyov <>

diff --git a/include/asm-mips/mach-au1x00/au1000.h 
index 8e1d7ed..4686e17 100644
--- a/include/asm-mips/mach-au1x00/au1000.h
+++ b/include/asm-mips/mach-au1x00/au1000.h
@@ -1198,7 +1198,11 @@ extern au1xxx_irq_map_t au1xxx_irq_map[]
 /* UARTS 0-3 */
 #define UART_BASE                 UART0_ADDR
+#ifdef CONFIG_SOC_AU1200
+#define UART_DEBUG_BASE           UART1_ADDR
 #define UART_DEBUG_BASE           UART3_ADDR
 #define UART_RX                0       /* Receive buffer */
 #define UART_TX                4       /* Transmit buffer */

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