diff options
| author | Scott Wood <scottwood@freescale.com> | 2007-08-20 17:40:02 (GMT) |
|---|---|---|
| committer | Paul Mackerras <paulus@samba.org> | 2007-08-22 05:37:09 (GMT) |
| commit | e5d8d54db25790524da34b0143f4e0176fb7677b (patch) | |
| tree | 5424562c9dd166eadd10b58d38ea9b3ce1a68ae0 /arch/powerpc/boot/devtree.c | |
| parent | 0b195812dfbccc2ac33e17b35b899dd4fea7611f (diff) | |
| download | linux-e5d8d54db25790524da34b0143f4e0176fb7677b.tar.xz | |
[POWERPC] bootwrapper: Add PowerQUICC II (82xx with CPM) cuboot support
This allows booting on legacy, non-device-tree aware versions of U-boot.
It also fixes up the hardware to match the PCI and chipselect information
in the device tree, as u-boot is inconsistent in setting these up
correctly (or at all).
Signed-off-by: Scott Wood <scottwood@freescale.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/boot/devtree.c')
| -rw-r--r-- | arch/powerpc/boot/devtree.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/powerpc/boot/devtree.c b/arch/powerpc/boot/devtree.c index 3a18bfe..e1b8122 100644 --- a/arch/powerpc/boot/devtree.c +++ b/arch/powerpc/boot/devtree.c @@ -114,7 +114,7 @@ void __dt_fixup_mac_addresses(u32 startindex, ...) #define MAX_ADDR_CELLS 4 -static void get_reg_format(void *node, u32 *naddr, u32 *nsize) +void dt_get_reg_format(void *node, u32 *naddr, u32 *nsize) { if (getprop(node, "#address-cells", naddr, 4) != 4) *naddr = 2; @@ -224,7 +224,7 @@ static int dt_xlate(void *node, int res, int reglen, unsigned long *addr, if (!parent) return 0; - get_reg_format(parent, &naddr, &nsize); + dt_get_reg_format(parent, &naddr, &nsize); if (nsize > 2) return 0; @@ -252,7 +252,7 @@ static int dt_xlate(void *node, int res, int reglen, unsigned long *addr, if (!parent) break; - get_reg_format(parent, &naddr, &nsize); + dt_get_reg_format(parent, &naddr, &nsize); buflen = getprop(node, "ranges", prop_buf, sizeof(prop_buf)); |