of: Add new helper of_parse_phandles_with_args()
authorAnton Vorontsov <avorontsov@ru.mvista.com>
Fri, 10 Oct 2008 04:43:17 +0000 (04:43 +0000)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Sun, 12 Oct 2008 23:55:47 +0000 (10:55 +1100)
The helper is factored out of of_get_gpio(). Will be used by the QE
pin multiplexing functions (they need to parse the gpios = <> too).

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

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