Merge branch 'master' of /home/stefan/git/u-boot/lwmon5

[platform/kernel/u-boot.git] / drivers / pci_auto.c

diff --git a/drivers/pci_auto.c b/drivers/pci_auto.c
index 2378553..acfda83 100644 (file)
--- 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);
 }