diff options
Diffstat (limited to 'drivers/of/fdt_address.c')
| -rw-r--r-- | drivers/of/fdt_address.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/drivers/of/fdt_address.c b/drivers/of/fdt_address.c index 8d3dc6fbd..dca8f9b93 100644 --- a/drivers/of/fdt_address.c +++ b/drivers/of/fdt_address.c @@ -161,7 +161,7 @@ static int __init fdt_translate_one(const void *blob, int parent, * that can be mapped to a cpu physical address). This is not really specified * that way, but this is traditionally the way IBM at least do things */ -u64 __init fdt_translate_address(const void *blob, int node_offset) +static u64 __init fdt_translate_address(const void *blob, int node_offset) { int parent, len; const struct of_bus *bus, *pbus; @@ -239,3 +239,12 @@ u64 __init fdt_translate_address(const void *blob, int node_offset) bail: return result; } + +/** + * of_flat_dt_translate_address - translate DT addr into CPU phys addr + * @node: node in the flat blob + */ +u64 __init of_flat_dt_translate_address(unsigned long node) +{ + return fdt_translate_address(initial_boot_params, node); +} |