dt-bindings: net: sms911x: Add missing optional VDD regulators
The lan911x family of devices require supplying from 3.3 V power supplies (connected to VDD_IO, VDD_A and VREG_3.3 pins). The existing driver however obtains only VDD_IO and VDD_A regulators in an optional way so document this in bindings. Signed-off-by:Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
73b098d6
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