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authorKim Phillips <kim.phillips@freescale.com>2006-11-01 00:10:40 -0600
committerKim Phillips <kim.phillips@freescale.com>2006-11-03 19:42:22 -0600
commitbf0b542d6773a5a1cbce77691f009b06d9aeb57d (patch)
tree9b17b6026eb428d50f38eda7401e400baec2999b /board/mpc8349itx
parent48041365b3420589ad464ebc7752e0053538b729 (diff)
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mpc83xx: add OF_FLAT_TREE bits to 83xx boards
add ft_pci_setup, OF_CPU, OF_SOC, OF_TBCLK, and STDOUT_PATH configuration bits to mpc8349emds, mpc8349itx, and mpc8360emds board code. redo environment to use bootm with the fdtaddr for booting ARCH=powerpc kernels by default, and provide default fdtaddr values.
Diffstat (limited to 'board/mpc8349itx')
-rw-r--r--board/mpc8349itx/mpc8349itx.c23
-rw-r--r--board/mpc8349itx/pci.c22
2 files changed, 45 insertions, 0 deletions
diff --git a/board/mpc8349itx/mpc8349itx.c b/board/mpc8349itx/mpc8349itx.c
index 4662645..9fce973 100644
--- a/board/mpc8349itx/mpc8349itx.c
+++ b/board/mpc8349itx/mpc8349itx.c
@@ -37,6 +37,9 @@
#else
#include <asm/mmu.h>
#endif
+#if defined(CONFIG_OF_FLAT_TREE)
+#include <ft_build.h>
+#endif
#ifndef CONFIG_SPD_EEPROM
/*************************************************************************
@@ -459,3 +462,23 @@ int misc_init_r(void)
return rc;
}
+
+#if defined(CONFIG_OF_FLAT_TREE) && defined(CONFIG_OF_BOARD_SETUP)
+void
+ft_board_setup(void *blob, bd_t *bd)
+{
+ 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
diff --git a/board/mpc8349itx/pci.c b/board/mpc8349itx/pci.c
index cf07020..b4637bc 100644
--- a/board/mpc8349itx/pci.c
+++ b/board/mpc8349itx/pci.c
@@ -330,3 +330,25 @@ void pci_init_board(void)
}
#endif /* CONFIG_PCI */
+#ifdef 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 */