Hi,
I found that the current 2.6.7 kernel "make uImage"
can make pass but didn't work with U-Boot on RPXlite
DW board.This fault is about bd_t,a FAQ in
DULG-13.2.5.Linux hangs after uncompressing the
kerne.So I make a patch against bk linuxppc-2.5 tree
as following.Wolfgang,could you check it?
Two questions with it:
1.Why 2.6.x kernel still use ppcboot.h rather than
u-boot.h?Anyway,ppcboot is a past thing.
2.Could <asm/ppcboot.h> include in rpxlite.h or
<BOARD.h> to replace bd_t a better idea all the time?
--- arch/ppc/platforms/rpxlite-bk.h 2004-07-10
19:36:40 +08:00
+++ arch/ppc/platforms/rpxlite.h 2004-07-11 18:16:08
+08:00
@@ -2,7 +2,7 @@
* A collection of structures, addresses, and values
associated with
* the RPCG RPX-Lite board. Copied from the MBX
stuff.
*
- * Copyright (c) 1998 Dan Malek (dmalek at jlc.net)
+ * Copyright (c) 2004 Dan Malek
(dan at embeddededge.com)
*/
#ifdef __KERNEL__
#ifndef __MACH_RPX_DEFS
@@ -14,14 +14,8 @@
/* A Board Information structure that is given to a
program when
* prom starts it up.
*/
-typedef struct bd_info {
- unsigned int bi_memstart; /* Memory start address */
- unsigned int bi_memsize; /* Memory (end) size in
bytes */
- unsigned int bi_intfreq; /* Internal Freq, in Hz */
- unsigned int bi_busfreq; /* Bus Freq, in Hz */
- unsigned char bi_enetaddr[6];
- unsigned int bi_baudrate;
-} bd_t;
+
+#include <asm/ppcboot.h>
extern bd_t m8xx_board_info;
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