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| author |   Kevin Cernekee <cernekee@gmail.com> | 2015-04-09 13:05:15 -0700 |
|---|---|---|
| committer |   Rob Herring <robh@kernel.org> | 2015-04-14 19:35:44 -0500 |
| commit | cc7837867a559feba70fdf68eb53c24a84e3712f (patch) | |
| tree | 109ba477dbe16219c56245b46e0908d78aa4a583 /include/linux/of_fdt.h | |
| parent | of: Add helper function to check MMIO register endianness (diff) | |
| download | linux-dev-cc7837867a559feba70fdf68eb53c24a84e3712f.tar.xz linux-dev-cc7837867a559feba70fdf68eb53c24a84e3712f.zip | |
of/fdt: Add endianness helper function for early init code
Provide a libfdt-based equivalent for of_device_is_big_endian(), suitable
for use in the early_init_* functions.
Signed-off-by: Kevin Cernekee <cernekee@gmail.com>
Reviewed-by: Peter Hurley <peter@hurleysoftware.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'include/linux/of_fdt.h')
| -rw-r--r-- | include/linux/of_fdt.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/of_fdt.h b/include/linux/of_fdt.h index 0ff360d5b3b3..587ee507965d 100644 --- a/include/linux/of_fdt.h +++ b/include/linux/of_fdt.h @@ -33,6 +33,8 @@ extern void *of_fdt_get_property(const void *blob, extern int of_fdt_is_compatible(const void *blob, unsigned long node, const char *compat); +extern bool of_fdt_is_big_endian(const void *blob, + unsigned long node); extern int of_fdt_match(const void *blob, unsigned long node, const char *const *compat); extern void of_fdt_unflatten_tree(unsigned long *blob, |