From: Valentine Barshak <vbarshak@dev.rtsoft.ru>
To: Linuxppc-embedded@ozlabs.org
Subject: [PATCH] PPC440EP UART0 physical address fix.
Date: Tue, 20 Mar 2007 22:15:37 +0300 [thread overview]
Message-ID: <460032D9.4020207@dev.rtsoft.ru> (raw)
[-- Attachment #1: Type: text/plain, Size: 213 bytes --]
Fix PPC440EP UART0 physical address definition used in SERIAL_TEXT_DEBUG.
According to PPC440EP Embedded Processor User Manual it should be
0xef600300.
Signed-off-by: Valentine Barshak <vbarshak@ru.mvista.com>
[-- Attachment #2: ppc440ep_uart0_phys_addr_fix.patch --]
[-- Type: text/plain, Size: 490 bytes --]
diff -ruN linux.orig/include/asm-ppc/ibm44x.h linux/include/asm-ppc/ibm44x.h
--- linux.orig/include/asm-ppc/ibm44x.h 2007-03-20 19:47:06.000000000 +0300
+++ linux/include/asm-ppc/ibm44x.h 2007-03-20 20:04:44.000000000 +0300
@@ -44,7 +44,7 @@
#define UART0_PHYS_ERPN 4
#define UART0_PHYS_IO_BASE 0xf0000200
#elif defined(CONFIG_440EP)
-#define UART0_PHYS_IO_BASE 0xe0000000
+#define UART0_PHYS_IO_BASE 0xef600300
#else
#define UART0_PHYS_ERPN 1
#define UART0_PHYS_IO_BASE 0x40000200
reply other threads:[~2007-03-20 19:15 UTC|newest]
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