summaryrefslogtreecommitdiff
path: root/board/jse/host_bridge.c
diff options
context:
space:
mode:
authorwdenk <wdenk>2004-09-28 19:00:19 +0000
committerwdenk <wdenk>2004-09-28 19:00:19 +0000
commitcce625e557416d06aeddaab0967b3119748cd21e (patch)
treef401a0729c8fab8c58cd3b2f55b6205e1d6e77bc /board/jse/host_bridge.c
parent66ca92a5ba882807ba8ed8f772c0fc22b25976cc (diff)
downloadu-boot-imx-cce625e557416d06aeddaab0967b3119748cd21e.zip
u-boot-imx-cce625e557416d06aeddaab0967b3119748cd21e.tar.gz
u-boot-imx-cce625e557416d06aeddaab0967b3119748cd21e.tar.bz2
* Patch by Stephen Williams, 15 July 2004
Set the PCI class code for JSE board as part of PCI interface setup * Patch by Michael Bendzick, 15 Jul 2004: Fix problem with writes with odd sizes in drivers/cfi_flash.c when CFG_FLASH_USE_BUFFER_WRITE is set
Diffstat (limited to 'board/jse/host_bridge.c')
-rw-r--r--board/jse/host_bridge.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/board/jse/host_bridge.c b/board/jse/host_bridge.c
index d687445..11c41bd 100644
--- a/board/jse/host_bridge.c
+++ b/board/jse/host_bridge.c
@@ -40,9 +40,12 @@ void host_bridge_init (void)
pci_dev_t dev = PCI_BDF (0, 10, 0);
int rc;
- u32 val32;
- rc = pci_read_config_dword (dev, 0, &val32);
+ /* Set PCI Class code --
+ The primary side sees this class code at 0x08 in the
+ primary config space. This must be something other then a
+ bridge, or MS Windows starts doing weird stuff to me. */
+ pci_write_config_dword (dev, 0x48, 0x04800000);
/* Set subsystem ID --
The primary side sees this value at 0x2c. We set it here so