From b28a8bffa276584b26f5d209dfdad984db739db6 Mon Sep 17 00:00:00 2001 From: Andrew Isaacson Date: Wed, 19 Oct 2005 23:59:46 -0700 Subject: [PATCH] --- yaml --- r: 11284 b: refs/heads/master c: cb4262481fce1d43ac9a483be4faf36fdd1c7abb h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/arch/mips/pci/pci-bcm1480.c | 8 ++++++++ 2 files changed, 9 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index 65e801d02e8a..3c68a343c0b6 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 8a1417de9e11f9f577499cd4fe89fa35f4bf54fa +refs/heads/master: cb4262481fce1d43ac9a483be4faf36fdd1c7abb diff --git a/trunk/arch/mips/pci/pci-bcm1480.c b/trunk/arch/mips/pci/pci-bcm1480.c index 4905d8593d6d..f194b4e4f86a 100644 --- a/trunk/arch/mips/pci/pci-bcm1480.c +++ b/trunk/arch/mips/pci/pci-bcm1480.c @@ -232,6 +232,14 @@ static int __init bcm1480_pcibios_init(void) bcm1480_bus_status |= PCI_BUS_ENABLED; } + /* turn on ExpMemEn */ + cmdreg = READCFG32(CFGOFFSET(0, PCI_DEVFN(PCI_BRIDGE_DEVICE, 0), 0x40)); + printk("PCIFeatureCtrl = %x\n", cmdreg); + WRITECFG32(CFGOFFSET(0, PCI_DEVFN(PCI_BRIDGE_DEVICE, 0), 0x40), + cmdreg | 0x10); + cmdreg = READCFG32(CFGOFFSET(0, PCI_DEVFN(PCI_BRIDGE_DEVICE, 0), 0x40)); + printk("PCIFeatureCtrl = %x\n", cmdreg); + /* * Establish mappings in KSEG2 (kernel virtual) to PCI I/O * space. Use "match bytes" policy to make everything look