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ppc4xx: Make PCIE support selectable

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On some platforms PCIE support is not required, but would be included
because the cpu supports it. To reduce fooprint it is now configurable
via CONFIG_PCI_DISABLE_PCIE.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Dirk Eibach 2009-02-03 15:15:21 +01:00 committed by Stefan Roese
parent b129eff5ed
commit 59d1bda7f9
2 changed files with 4 additions and 3 deletions
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5
cpu/ppc4xx/4xx_pci.c
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@ -588,8 +588,9 @@ void pci_init_board(void)
int busno; int busno;
busno = pci_440_init (&ppc440_hose); busno = pci_440_init (&ppc440_hose);
#if defined(CONFIG_440SPE) || \ #if (defined(CONFIG_440SPE) || \
defined(CONFIG_460EX) || defined(CONFIG_460GT) defined(CONFIG_460EX) || defined(CONFIG_460GT)) && \
!defined(CONFIG_PCI_DISABLE_PCIE)
pcie_setup_hoses(busno + 1); pcie_setup_hoses(busno + 1);
#endif #endif
} }

2
cpu/ppc4xx/4xx_pcie.c
View File

@ -33,7 +33,7 @@
#if (defined(CONFIG_440SPE) || defined(CONFIG_405EX) || \ #if (defined(CONFIG_440SPE) || defined(CONFIG_405EX) || \
defined(CONFIG_460EX) || defined(CONFIG_460GT)) && \ defined(CONFIG_460EX) || defined(CONFIG_460GT)) && \
defined(CONFIG_PCI) defined(CONFIG_PCI) && !defined(CONFIG_PCI_DISABLE_PCIE)
#include <asm/4xx_pcie.h> #include <asm/4xx_pcie.h>