Big white-space cleanup.

[oweals/u-boot.git] / cpu / ppc4xx / 4xx_pci.c

diff --git a/cpu/ppc4xx/4xx_pci.c b/cpu/ppc4xx/4xx_pci.c
index a68c419b1ba58e399be73ace32a08e0b7cd45a18..c28c7ac86dd64e440ea4e3e601e13ec2f2dfc684 100644 (file)
--- a/cpu/ppc4xx/4xx_pci.c
+++ b/cpu/ppc4xx/4xx_pci.c
@@ -46,7 +46,7 @@
  *  10-Dec-99   Updated PCI_Write_CFG_Reg for pass2 errata #6               JWB
  *  11-Jan-00   Ensure PMMxMAs disabled before setting PMMxLAs. This is not
  *              really required after a reset since PMMxMAs are already
- *             disabled but is a good practice nonetheless.                JWB
+ *             disabled but is a good practice nonetheless.                JWB
  *  12-Jun-01   stefan.roese@esd-electronics.com
  *              - PCI host/adapter handling reworked
  *  09-Jul-01   stefan.roese@esd-electronics.com
@@ -339,7 +339,7 @@ void pci_405gp_init(struct pci_controller *hose)
 }
 
 /*
- * drivers/pci.c skips every host bridge but the 405GP since it could
+ * drivers/pci/pci.c skips every host bridge but the 405GP since it could
  * be set as an Adapter.
  *
  * I (Andrew May) don't know what we should do here, but I don't want
@@ -531,7 +531,8 @@ int pci_440_init (struct pci_controller *hose)
        out16r( PCIX0_CLS, 0x00060000 ); /* Bridge, host bridge */
 #endif
 
-#if defined(CONFIG_440GX) || defined(CONFIG_440SPE)
+#if defined(CONFIG_440GX) || defined(CONFIG_440SPE) || \
+    defined(CONFIG_460EX) || defined(CONFIG_460GT)
        out32r( PCIX0_BRDGOPT1, 0x04000060 );               /* PLB Rq pri highest   */
        out32r( PCIX0_BRDGOPT2, in32(PCIX0_BRDGOPT2) | 0x83 ); /* Enable host config, clear Timeout, ensure int src1  */
 #elif defined(PCIX0_BRDGOPT1)
@@ -549,7 +550,8 @@ int pci_440_init (struct pci_controller *hose)
        out32r( PCIX0_POM0SA, 0 ); /* disable */
        out32r( PCIX0_POM1SA, 0 ); /* disable */
        out32r( PCIX0_POM2SA, 0 ); /* disable */
-#if defined(CONFIG_440SPE)
+#if defined(CONFIG_440SPE) || \
+    defined(CONFIG_460EX) || defined(CONFIG_460GT)
        out32r( PCIX0_POM0LAL, 0x10000000 );
        out32r( PCIX0_POM0LAH, 0x0000000c );
 #else
@@ -586,7 +588,8 @@ void pci_init_board(void)
        int busno;
 
        busno = pci_440_init (&ppc440_hose);
-#if defined(CONFIG_440SPE)
+#if defined(CONFIG_440SPE) || \
+    defined(CONFIG_460EX) || defined(CONFIG_460GT)
        pcie_setup_hoses(busno + 1);
 #endif
 }