On 11/01/2014 04:49 PM, Javier Martinez Canillas wrote:
Hello Doug,
On 11/01/2014 04:52 AM, Doug Anderson wrote:
Leverage all the work that was done in (40e20d6 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: Doug Anderson <[email protected]>
---
drivers/regulator/of_regulator.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index f0d19fc..7fe93c5 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -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;
Looks good to me.
Reviewed-by: Javier Martinez Canillas <[email protected]>
Best regards,
Javier
Reviewed-by: Chris Zhong <[email protected]>
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