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authorJohn Rigby <jrigby@freescale.com>2008-10-07 15:13:18 -0600
committerKumar Gala <galak@kernel.crashing.org>2008-10-13 11:09:58 -0500
commit35225802e2e7019392fbff9227662d456eef4e24 (patch)
tree974c6516098b4dcefab7ceed155b6945ba85bcd4 /arch/powerpc/platforms/512x
parent5b70a097052fff3831d8b94541452e7c29426777 (diff)
downloadop-kernel-dev-35225802e2e7019392fbff9227662d456eef4e24.zip
op-kernel-dev-35225802e2e7019392fbff9227662d456eef4e24.tar.gz
powerpc/5121: Add PCI support.
Uses mpc83xx_add_bridge in fsl_pci.c Adds second register tuple to pci node register property as done for 83xx device trees in a previous patch. Signed-off-by: John Rigby <jrigby@freescale.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Diffstat (limited to 'arch/powerpc/platforms/512x')
-rw-r--r--arch/powerpc/platforms/512x/Kconfig2
-rw-r--r--arch/powerpc/platforms/512x/mpc5121_ads.c10
2 files changed, 12 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/512x/Kconfig b/arch/powerpc/platforms/512x/Kconfig
index c62f893..326852c 100644
--- a/arch/powerpc/platforms/512x/Kconfig
+++ b/arch/powerpc/platforms/512x/Kconfig
@@ -3,6 +3,8 @@ config PPC_MPC512x
select FSL_SOC
select IPIC
select PPC_CLOCK
+ select PPC_PCI_CHOICE
+ select FSL_PCI if PCI
config PPC_MPC5121
bool
diff --git a/arch/powerpc/platforms/512x/mpc5121_ads.c b/arch/powerpc/platforms/512x/mpc5121_ads.c
index 5ebf693..441abc4 100644
--- a/arch/powerpc/platforms/512x/mpc5121_ads.c
+++ b/arch/powerpc/platforms/512x/mpc5121_ads.c
@@ -22,16 +22,26 @@
#include <asm/prom.h>
#include <asm/time.h>
+#include <sysdev/fsl_pci.h>
+
#include "mpc512x.h"
#include "mpc5121_ads.h"
static void __init mpc5121_ads_setup_arch(void)
{
+#ifdef CONFIG_PCI
+ struct device_node *np;
+#endif
printk(KERN_INFO "MPC5121 ADS board from Freescale Semiconductor\n");
/*
* cpld regs are needed early
*/
mpc5121_ads_cpld_map();
+
+#ifdef CONFIG_PCI
+ for_each_compatible_node(np, "pci", "fsl,mpc5121-pci")
+ mpc83xx_add_bridge(np);
+#endif
}
static void __init mpc5121_ads_init_IRQ(void)
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