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authorAndrei.Stefanescu@microchip.com <Andrei.Stefanescu@microchip.com>2018-11-13 17:47:37 +0300
committerMark Brown <broonie@kernel.org>2018-11-13 20:28:50 +0300
commitf2b4076988a9c229dab373470b4b108ef0e106c8 (patch)
treeabc3ce1e75975caa467aa05261078c0d3842aa1c /drivers/regulator/of_regulator.c
parent5279e96ff8033500b6008be5925ae2d20f42c434 (diff)
downloadlinux-f2b4076988a9c229dab373470b4b108ef0e106c8.tar.xz
regulator: of: add support for parsing regulator-state-standby
Set the according constraints for PM_SUSPEND_STANDBY case. Previously, only suspend to mem/disk were taken into consideration. Signed-off-by: Andrei Stefanescu <andrei.stefanescu@microchip.com> Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/of_regulator.c')
-rw-r--r--drivers/regulator/of_regulator.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index c4223b3e0dff..82fb1228ca2c 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -20,6 +20,7 @@
#include "internal.h"
static const char *const regulator_states[PM_SUSPEND_MAX + 1] = {
+ [PM_SUSPEND_STANDBY] = "regulator-state-standby",
[PM_SUSPEND_MEM] = "regulator-state-mem",
[PM_SUSPEND_MAX] = "regulator-state-disk",
};
@@ -181,9 +182,11 @@ static void of_get_regulation_constraints(struct device_node *np,
case PM_SUSPEND_MAX:
suspend_state = &constraints->state_disk;
break;
+ case PM_SUSPEND_STANDBY:
+ suspend_state = &constraints->state_standby;
+ break;
case PM_SUSPEND_ON:
case PM_SUSPEND_TO_IDLE:
- case PM_SUSPEND_STANDBY:
default:
continue;
}