From: Wojtek Kaniewski <wojtekka@toxygen.net>
To: linuxppc-embedded@ozlabs.org
Subject: [PATCH] PCI-less kernel for PPC405-based boards
Date: Fri, 30 Jun 2006 01:02:59 +0200 [thread overview]
Message-ID: <44A45C23.9000306@toxygen.net> (raw)
[-- Attachment #1: Type: text/plain, Size: 241 bytes --]
This patch fixes compilation errors of PCI-less kernel for Bubinga and
EP405 boards. Other PPC405-based boards with bios_fixup() (Walnut and
Sycamore) already contain required #ifdefs.
Signed-Off-By: Wojtek Kaniewski <wojtekka@toxygen.net>
[-- Attachment #2: linux-2.6.17-ppc4xx-pciless.patch --]
[-- Type: text/x-patch, Size: 1176 bytes --]
diff -uNr linux-2.6.17.orig/arch/ppc/platforms/4xx/bubinga.c linux-2.6.17/arch/ppc/platforms/4xx/bubinga.c
--- linux-2.6.17.orig/arch/ppc/platforms/4xx/bubinga.c 2006-03-21 13:58:58.000000000 +0100
+++ linux-2.6.17/arch/ppc/platforms/4xx/bubinga.c 2006-06-30 00:53:44.000000000 +0200
@@ -117,7 +117,7 @@
void __init
bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
{
-
+#ifdef CONFIG_PCI
unsigned int bar_response, bar;
/*
* Expected PCI mapping:
@@ -213,6 +213,7 @@
printk(" ptm2la\t0x%x\n", in_le32(&(pcip->ptm2la)));
#endif
+#endif
}
void __init
diff -uNr linux-2.6.17.orig/arch/ppc/platforms/4xx/ep405.c linux-2.6.17/arch/ppc/platforms/4xx/ep405.c
--- linux-2.6.17.orig/arch/ppc/platforms/4xx/ep405.c 2006-06-18 12:10:45.000000000 +0200
+++ linux-2.6.17/arch/ppc/platforms/4xx/ep405.c 2006-06-30 00:54:01.000000000 +0200
@@ -69,6 +69,7 @@
void __init
bios_fixup(struct pci_controller *hose, struct pcil0_regs *pcip)
{
+#ifdef CONFIG_PCI
unsigned int bar_response, bar;
/*
* Expected PCI mapping:
@@ -131,6 +132,7 @@
PCI_FUNC(hose->first_busno), bar, bar_response);
}
/* end work arround */
+#endif
}
void __init
reply other threads:[~2006-06-29 23:23 UTC|newest]
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