From f75841aa3b4bf02fcc7941af2d3e00ff74a93bdb Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Tue, 1 Oct 2019 14:20:17 +0100 Subject: [PATCH] regulator: lochnagar: Add on_off_delay for VDDCORE The VDDCORE regulator takes a good length of time to discharge down, so add an on_off_delay to ensure DCVDD is removed before it is powered on again. Signed-off-by: Charles Keepax Link: https://lore.kernel.org/r/20191001132017.1785-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown --- drivers/regulator/lochnagar-regulator.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/regulator/lochnagar-regulator.c b/drivers/regulator/lochnagar-regulator.c index ff97cc50f2eb..9b05e03ba830 100644 --- a/drivers/regulator/lochnagar-regulator.c +++ b/drivers/regulator/lochnagar-regulator.c @@ -210,6 +210,7 @@ static const struct regulator_desc lochnagar_regulators[] = { .enable_time = 3000, .ramp_delay = 1000, + .off_on_delay = 15000, .owner = THIS_MODULE, },