dt-bindings: regulator: add pca9450 regulator yaml

Add device binding doc for pca9450 pmic driver.

Signed-off-by: Robin Gong <yibin.gong@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1593793178-9737-3-git-send-email-yibin.gong@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Robin Gong 2020-07-04 00:19:36 +08:00 • committed by Mark Brown
commit 7ae9e3a6bf
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