Merge branch 'master' of git://www.denx.de/git/u-boot-mpc83xx

[u-boot] / board / freescale / mpc8349itx / pci.c

diff --git a/board/freescale/mpc8349itx/pci.c b/board/freescale/mpc8349itx/pci.c
index a764a61867a58f4ca6f8e9a13552dbc8db1884f1..d33edf367b37c1140ffaa774d23395e39af65ff4 100644 (file)
--- a/board/freescale/mpc8349itx/pci.c
+++ b/board/freescale/mpc8349itx/pci.c
@@ -29,10 +29,9 @@
 #include <pci.h>
 #include <asm/mpc8349_pci.h>
 #include <i2c.h>
-#if defined(CONFIG_OF_FLAT_TREE)
-#include <ft_build.h>
-#elif defined(CONFIG_OF_LIBFDT)
+#if defined(CONFIG_OF_LIBFDT)
 #include <libfdt.h>
+#include <fdt_support.h>
 #endif
 
 DECLARE_GLOBAL_DATA_PTR;
@@ -335,58 +334,39 @@ void pci_init_board(void)
 }
 
 #if defined(CONFIG_OF_LIBFDT)
-void
-ft_pci_setup(void *blob, bd_t *bd)
+void ft_pci_setup(void *blob, bd_t *bd)
 {
        int nodeoffset;
-       int err;
        int tmp[2];
+       const char *path;
 
-       nodeoffset = fdt_path_offset(blob, "/" OF_SOC "/pci@8500");
+       nodeoffset = fdt_path_offset(blob, "/aliases");
        if (nodeoffset >= 0) {
-               tmp[0] = cpu_to_be32(pci_hose[0].first_busno);
-               tmp[1] = cpu_to_be32(pci_hose[0].last_busno);
-               err = fdt_setprop(blob, nodeoffset, "bus-range",
-                                 tmp, sizeof(tmp));
-
-               tmp[0] = cpu_to_be32(gd->pci_clk);
-               err = fdt_setprop(blob, nodeoffset, "clock-frequency",
-                                 tmp, sizeof(tmp[0]));
-       }
+               path = fdt_getprop(blob, nodeoffset, "pci0", NULL);
+               if (path) {
+                       tmp[0] = cpu_to_be32(pci_hose[0].first_busno);
+                       tmp[1] = cpu_to_be32(pci_hose[0].last_busno);
+                       do_fixup_by_path(blob, path, "bus-range",
+                               &tmp, sizeof(tmp), 1);
+
+                       tmp[0] = cpu_to_be32(gd->pci_clk);
+                       do_fixup_by_path(blob, path, "clock-frequency",
+                               &tmp, sizeof(tmp[0]), 1);
+               }
 #ifdef CONFIG_MPC83XX_PCI2
-       nodeoffset = fdt_path_offset(blob, "/" OF_SOC "/pci@8500");
-       if (nodeoffset >= 0) {
-               tmp[0] = cpu_to_be32(pci_hose[1].first_busno);
-               tmp[1] = cpu_to_be32(pci_hose[1].last_busno);
-               err = fdt_setprop(blob, nodeoffset, "bus-range",
-                                 tmp, sizeof(tmp));
-
-               tmp[0] = cpu_to_be32(gd->pci_clk);
-               err = fdt_setprop(blob, nodeoffset, "clock-frequency",
-                                 tmp, sizeof(tmp[0]));
-       }
+               path = fdt_getprop(blob, nodeoffset, "pci1", NULL);
+               if (path) {
+                       tmp[0] = cpu_to_be32(pci_hose[0].first_busno);
+                       tmp[1] = cpu_to_be32(pci_hose[0].last_busno);
+                       do_fixup_by_path(blob, path, "bus-range",
+                               &tmp, sizeof(tmp), 1);
+
+                       tmp[0] = cpu_to_be32(gd->pci_clk);
+                       do_fixup_by_path(blob, path, "clock-frequency",
+                               &tmp, sizeof(tmp[0]), 1);
+               }
 #endif
-}
-#elif defined(CONFIG_OF_FLAT_TREE)
-void
-ft_pci_setup(void *blob, bd_t *bd)
-{
-               u32 *p;
-               int len;
-
-               p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8500/bus-range", &len);
-               if (p != NULL) {
-               p[0] = pci_hose[0].first_busno;
-               p[1] = pci_hose[0].last_busno;
-               }
-
-#ifdef CONFIG_MPC83XX_PCI2
-       p = (u32 *)ft_get_prop(blob, "/" OF_SOC "/pci@8600/bus-range", &len);
-       if (p != NULL) {
-               p[0] = pci_hose[1].first_busno;
-               p[1] = pci_hose[1].last_busno;
        }
-#endif
 }
-#endif /* CONFIG_OF_FLAT_TREE */
+#endif /* CONFIG_OF_LIBFDT */
 #endif /* CONFIG_PCI */