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authorMatthias Fuchs <matthias.fuchs@esd-electronics.com>2006-06-14 09:35:05 -0400
committerPaul Mackerras <paulus@samba.org>2006-06-15 05:31:27 -0400
commit2ba73b1d6fa62ddaa235c3c5fdf6095cae6ba748 (patch)
treecd1d84913a99e685fbc2a6a088ca86afc7d25501 /arch/ppc/platforms/4xx/cpci405.h
parent4312dc76a88146c4f1d693fc4643d1df12aaf755 (diff)
[POWERPC] ppc32: fix CPCI405 board support
Hi, this patch brings the CPCI405 board support up to date and fixes several outstanding issues: -add bios_fixup() -enable RTC only when CONFIG_GEN_RTC defined -corrected CompactPCI interrupt map -added cpci405_early_serial_map for correct UART clocking -removed unused code Matthias Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/ppc/platforms/4xx/cpci405.h')
-rw-r--r--arch/ppc/platforms/4xx/cpci405.h30
1 files changed, 11 insertions, 19 deletions
diff --git a/arch/ppc/platforms/4xx/cpci405.h b/arch/ppc/platforms/4xx/cpci405.h
index e27f7cb650d8..f5a5c0cd062d 100644
--- a/arch/ppc/platforms/4xx/cpci405.h
+++ b/arch/ppc/platforms/4xx/cpci405.h
@@ -1,37 +1,29 @@
1/* 1/*
2 * CPCI-405 board specific definitions 2 * CPCI-405 board specific definitions
3 * 3 *
4 * Copyright (c) 2001 Stefan Roese (stefan.roese@esd-electronics.com) 4 * Copyright 2001-2006 esd electronic system design - hannover germany
5 *
6 * Authors: Matthias Fuchs
7 * matthias.fuchs@esd-electronics.com
8 * Stefan Roese
9 * stefan.roese@esd-electronics.com
5 */ 10 */
6 11
7#ifdef __KERNEL__ 12#ifdef __KERNEL__
8#ifndef __ASM_CPCI405_H__ 13#ifndef __CPCI405_H__
9#define __ASM_CPCI405_H__ 14#define __CPCI405_H__
10 15
11#include <linux/config.h> 16#include <linux/config.h>
12
13/* We have a 405GP core */
14#include <platforms/4xx/ibm405gp.h> 17#include <platforms/4xx/ibm405gp.h>
15
16#include <asm/ppcboot.h> 18#include <asm/ppcboot.h>
17 19
18#ifndef __ASSEMBLY__
19/* Some 4xx parts use a different timebase frequency from the internal clock.
20*/
21#define bi_tbfreq bi_intfreq
22
23/* Map for the NVRAM space */ 20/* Map for the NVRAM space */
24#define CPCI405_NVRAM_PADDR ((uint)0xf0200000) 21#define CPCI405_NVRAM_PADDR ((uint)0xf0200000)
25#define CPCI405_NVRAM_SIZE ((uint)32*1024) 22#define CPCI405_NVRAM_SIZE ((uint)32*1024)
26 23
27#ifdef CONFIG_PPC405GP_INTERNAL_CLOCK 24#define BASE_BAUD 0
28#define BASE_BAUD 201600
29#else
30#define BASE_BAUD 691200
31#endif
32 25
33#define PPC4xx_MACHINE_NAME "esd CPCI-405" 26#define PPC4xx_MACHINE_NAME "esd CPCI-405"
34 27
35#endif /* !__ASSEMBLY__ */ 28#endif /* __CPCI405_H__ */
36#endif /* __ASM_CPCI405_H__ */
37#endif /* __KERNEL__ */ 29#endif /* __KERNEL__ */