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| author | Peter Pearse <peter.pearse@arm.com> | 2007-09-07 13:26:51 +0100 |
|---|---|---|
| committer | Peter Pearse <peter.pearse@arm.com> | 2007-09-07 13:26:51 +0100 |
| commit | 470ffef72cf565c4db59352c23bd06cbfb763128 (patch) | |
| tree | 8f175868f568e7f535436407f72f56198928ea7e /drivers/pci_auto.c | |
| parent | 80767a6cead9990d9e77e62be947843c2c72f469 (diff) | |
| parent | a89cbbd27a60e6740772000fd0688ffba1c2576a (diff) | |
| download | blackbird-obmc-uboot-470ffef72cf565c4db59352c23bd06cbfb763128.tar.gz blackbird-obmc-uboot-470ffef72cf565c4db59352c23bd06cbfb763128.zip | |
Merge with git://www.denx.de/git/u-boot.git
Diffstat (limited to 'drivers/pci_auto.c')
| -rw-r--r-- | drivers/pci_auto.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/drivers/pci_auto.c b/drivers/pci_auto.c index 2378553be5..acfda83ba5 100644 --- a/drivers/pci_auto.c +++ b/drivers/pci_auto.c @@ -28,6 +28,11 @@ #define PCIAUTO_IDE_MODE_MASK 0x05 +/* the user can define CFG_PCI_CACHE_LINE_SIZE to avoid problems */ +#ifndef CFG_PCI_CACHE_LINE_SIZE +#define CFG_PCI_CACHE_LINE_SIZE 8 +#endif + /* * */ @@ -150,7 +155,8 @@ void pciauto_setup_device(struct pci_controller *hose, } pci_hose_write_config_dword(hose, dev, PCI_COMMAND, cmdstat); - pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, 0x08); + pci_hose_write_config_byte(hose, dev, PCI_CACHE_LINE_SIZE, + CFG_PCI_CACHE_LINE_SIZE); pci_hose_write_config_byte(hose, dev, PCI_LATENCY_TIMER, 0x80); } |
