soc/tegra: pmc: Implement tegra_io_pad_is_powered()

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Implement a function to query whether a pad is in deep power down mode.
This is needed by the pinctrl callbacks.

Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

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Aapo Vienamo 2018-08-10 21:08:09 +03:00 • committed by Thierry Reding

parent 00ead3c913

commit f142b9d646

1 changed files with 15 additions and 0 deletions

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drivers/soc/tegra/pmc.c

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