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Commit 8cbcaea8 authored by Doug Anderson's avatar Doug Anderson Committed by Mark Brown
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regulator: of: Add support for parsing microvolts for suspend state 



Leverage all the work that was done in (40e20d68 regulator: of: Add
support for parsing regulator_state for suspend state) and throw in
the ability to set suspend microvolts from the device tree.

Signed-off-by: default avatarDoug Anderson <dianders@chromium.org>
Reviewed-by: default avatarJavier Martinez Canillas <javier.martinez@collabora.co.uk>
Reviewed-by: default avatarChris Zhong <zyw@rock-chips.com>
Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent c99ade66

drivers/regulator/of_regulator.c

+4 −0
Original line number Diff line number Diff line
@@ -107,6 +107,10 @@ static void of_get_regulation_constraints(struct device_node *np, 
					"regulator-off-in-suspend"))

			suspend_state->disabled = true;



		if (!of_property_read_u32(suspend_np,

					"regulator-suspend-microvolt", &pval))

			suspend_state->uV = pval;



		of_node_put(suspend_np);

		suspend_state = NULL;

		suspend_np = NULL;