ppc: Use the indirect_pci.c from arch/powerpc/sysdev

This defines a CONFIG_INDIRECT_PCI symbol to control whether it
gets used or not, and fixes the Kconfig to select that symbol for
platforms that need it.

Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 10 insertions, 0 deletions

diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index 27f122e1f849..a3451d5bb788 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -280,11 +280,13 @@ config PPC_PSERIES
 config PPC_CHRP
         bool "  Common Hardware Reference Platform (CHRP) based machines"
         depends on PPC_MULTIPLATFORM && PPC32
+        select PPC_INDIRECT_PCI
         default y
 
 config PPC_PMAC
         bool "  Apple PowerMac based machines"
         depends on PPC_MULTIPLATFORM
+        select PPC_INDIRECT_PCI if PPC32
         default y
 
 config PPC_PMAC64
@@ -296,6 +298,7 @@ config PPC_PMAC64
 config PPC_PREP
         bool "  PowerPC Reference Platform (PReP) based machines"
         depends on PPC_MULTIPLATFORM && PPC32
+        select PPC_INDIRECT_PCI
         default y
 
 config PPC_MAPLE
@@ -637,6 +640,12 @@ config GENERIC_ISA_DMA
         depends on PPC64 || POWER4 || 6xx && !CPM2
         default y
 
+config PPC_INDIRECT_PCI
+        bool
+        depends on PCI
+        default y if 40x || 44x || 85xx || 83xx
+        default n
+
 config EISA
         bool
 
@@ -677,6 +686,7 @@ config PCI_QSPAN
 config PCI_8260
         bool
         depends on PCI && 8260
+        select PPC_INDIRECT_PCI
         default y
 
 config 8260_PCI9