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-rw-r--r--board/mpc832xemds/mpc832xemds.c18
-rw-r--r--board/mpc832xemds/pci.c24
2 files changed, 33 insertions, 9 deletions
diff --git a/board/mpc832xemds/mpc832xemds.c b/board/mpc832xemds/mpc832xemds.c
index 772da67..f70783e 100644
--- a/board/mpc832xemds/mpc832xemds.c
+++ b/board/mpc832xemds/mpc832xemds.c
@@ -29,6 +29,8 @@
#endif
#if defined(CONFIG_OF_FLAT_TREE)
#include <ft_build.h>
+#elif defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
#endif
const qe_iop_conf_t qe_iop_conf_tab[] = {
@@ -155,22 +157,22 @@ int checkboard(void)
return 0;
}
-#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
-void
-ft_board_setup(void *blob, bd_t *bd)
+#if defined(CONFIG_OF_BOARD_SETUP)
+void ft_board_setup(void *blob, bd_t *bd)
{
+#if defined(CONFIG_OF_FLAT_TREE)
u32 *p;
int len;
-#ifdef CONFIG_PCI
- ft_pci_setup(blob, bd);
-#endif
- ft_cpu_setup(blob, bd);
-
p = ft_get_prop(blob, "/memory/reg", &len);
if (p != NULL) {
*p++ = cpu_to_be32(bd->bi_memstart);
*p = cpu_to_be32(bd->bi_memsize);
}
+#endif
+ ft_cpu_setup(blob, bd);
+#ifdef CONFIG_PCI
+ ft_pci_setup(blob, bd);
+#endif
}
#endif
diff --git a/board/mpc832xemds/pci.c b/board/mpc832xemds/pci.c
index d0a407a..c2f61ea 100644
--- a/board/mpc832xemds/pci.c
+++ b/board/mpc832xemds/pci.c
@@ -20,6 +20,8 @@
#include <i2c.h>
#if defined(CONFIG_OF_FLAT_TREE)
#include <ft_build.h>
+#elif defined(CONFIG_OF_LIBFDT)
+#include <libfdt.h>
#endif
#include <asm/fsl_i2c.h>
@@ -299,7 +301,27 @@ void pci_init_board(void)
}
#endif /* CONFIG_PCISLAVE */
-#ifdef CONFIG_OF_FLAT_TREE
+#if defined(CONFIG_OF_LIBFDT)
+void
+ft_pci_setup(void *blob, bd_t *bd)
+{
+ int nodeoffset;
+ int err;
+ int tmp[2];
+
+ nodeoffset = fdt_find_node_by_path(blob, "/" OF_SOC "/pci@8500");
+ if (nodeoffset >= 0) {
+ tmp[0] = cpu_to_be32(hose[0].first_busno);
+ tmp[1] = cpu_to_be32(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]));
+ }
+}
+#elif defined(CONFIG_OF_FLAT_TREE)
void
ft_pci_setup(void *blob, bd_t *bd)
{