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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-04-19 12:14:02 +0900 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2018-05-07 15:49:51 -0400 |
| commit | 5ccc2c21307e186722ca9966bad0e03189c237c5 (patch) | |
| tree | e2205e7553721bb43b3962b6e376293583fa0bc9 /drivers/core/ofnode.c | |
| parent | 8c1de5e08b845eb71c9a247d16bc81ebdab0598d (diff) | |
| download | u-boot-5ccc2c21307e186722ca9966bad0e03189c237c5.zip u-boot-5ccc2c21307e186722ca9966bad0e03189c237c5.tar.gz u-boot-5ccc2c21307e186722ca9966bad0e03189c237c5.tar.bz2 | |
dm: ofnode: add ofnode_device_is_compatible() helper
device_is_compatible() takes udevice, but there is no such a helper
that takes ofnode.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/core/ofnode.c')
| -rw-r--r-- | drivers/core/ofnode.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/core/ofnode.c b/drivers/core/ofnode.c index 4cd1003..3cf3205 100644 --- a/drivers/core/ofnode.c +++ b/drivers/core/ofnode.c @@ -686,3 +686,14 @@ u64 ofnode_translate_address(ofnode node, const fdt32_t *in_addr) else return fdt_translate_address(gd->fdt_blob, ofnode_to_offset(node), in_addr); } + +int ofnode_device_is_compatible(ofnode node, const char *compat) +{ + if (ofnode_is_np(node)) + return of_device_is_compatible(ofnode_to_np(node), compat, + NULL, NULL); + else + return !fdt_node_check_compatible(gd->fdt_blob, + ofnode_to_offset(node), + compat); +} |