of/gpio: export of_gpio_simple_xlate
Allow GPIO drivers to use of_gpio_simple_xlate. This is useful for the generic GPIO driver for example where gpio_chip is embedded in bgpio_chip and doesn't need of_mm_gpio_chip but has a simple 1:1 GPIO mapping. Cc: Anton Vorontsov <avorontsov@ru.mvista.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by:Jamie Iles <jamie@jamieiles.com> Signed-off-by:
Grant Likely <grant.likely@secretlab.ca>
parent
95b68865
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