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Commit 895fe232 authored by Mark Brown's avatar Mark Brown
Browse files

regulator: core: Always flag voltage constraints as appliable 



Allow the core to always use the voltage constraints to set the voltage
on startup.  A forthcoming change in that code will ensure that we bring
out of constraints voltages into spec with this setting.

Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 768e6668

drivers/regulator/of_regulator.c

+2 −4
Original line number Diff line number Diff line
@@ -43,12 +43,10 @@ static void of_get_regulation_constraints(struct device_node *np, 
		constraints->max_uV = pval;



	/* Voltage change possible? */

	if (constraints->min_uV != constraints->max_uV)

	if (constraints->min_uV != constraints->max_uV) {

		constraints->valid_ops_mask |= REGULATOR_CHANGE_VOLTAGE;

	/* Only one voltage?  Then make sure it's set. */

	if (constraints->min_uV && constraints->max_uV &&

	    constraints->min_uV == constraints->max_uV)

		constraints->apply_uV = true;

	}



	if (!of_property_read_u32(np, "regulator-microvolt-offset", &pval))

		constraints->uV_offset = pval;