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regulator: of: setup initial suspend state 

Setup initial suspend state to mem, if suspend state is defined for
mem state. This makes sure that the regulators are in proper mode
already from boot.

Signed-off-by: Tero Kristo <t-kristo@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Keerthy 2016-06-20 14:13:31 +05:30 committed by Mark Brown
parent 1a695a905c
commit a0f78bc89c
1 changed files with 3 additions and 0 deletions
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3
drivers/regulator/of_regulator.c
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@ -163,6 +163,9 @@ static void of_get_regulation_constraints(struct device_node *np,
"regulator-suspend-microvolt", &pval))
suspend_state->uV = pval;
if (i == PM_SUSPEND_MEM)
constraints->initial_state = PM_SUSPEND_MEM;
of_node_put(suspend_np);
suspend_state = NULL;
suspend_np = NULL;