In the case of an unrecognised mini-card the Lochnagar will not
initialise the VDDCORE voltage register leading to a value outside of the
current range. Add an additional range to cover these values, initially
this wasn't done since they are duplicates of the existing minimum
value.
Signed-off-by: Charles Keepax <ckee...@opensource.cirrus.com>
---
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 5ea3e41416849..cb71fa5f43c3e 100644
--- a/drivers/regulator/lochnagar-regulator.c
+++ b/drivers/regulator/lochnagar-regulator.c
@@ -98,6 +98,7 @@ static const struct regulator_ops lochnagar_vddcore_ops = {
};
static const struct linear_range lochnagar_vddcore_ranges[] = {
+ REGULATOR_LINEAR_RANGE(600000, 0, 0x7, 0),
REGULATOR_LINEAR_RANGE(600000, 0x8, 0x41, 12500),
};
--
2.11.0
