This patch sets the ibpre flag (Inbound Presence) for the 405EX
in the 4xx PCIe driver.
Signed-off-by: Stefan Roese <[EMAIL PROTECTED]>
---
arch/powerpc/sysdev/ppc4xx_pci.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/sysdev/ppc4xx_pci.c b/arch/powerpc/sysdev/ppc4xx_pci.c
index 29fa095..bd85a40 100644
--- a/arch/powerpc/sysdev/ppc4xx_pci.c
+++ b/arch/powerpc/sysdev/ppc4xx_pci.c
@@ -842,6 +842,8 @@ static int ppc405ex_pciex_init_port_hw(struct
ppc4xx_pciex_port *port)
dcr_write(port->dcrs, DCRO_PEGPL_CFG, 0x10000000); /* guarded on */
+ port->has_ibpre = 1;
+
return 0;
}
--
1.5.3.7.949.g2221a6
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