summaryrefslogtreecommitdiff
path: root/drivers/input
diff options
context:
space:
mode:
authorLars-Peter Clausen <lars@metafoo.de>2016-02-09 20:35:33 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2016-02-10 02:36:21 +0300
commit7008dafb02c858411d70b82c3aeb40f93b93c67a (patch)
tree5cbcf9b13847f593ef9267efa1cf96ab6829272f /drivers/input
parentdc262dfaaeda7617ae0b15b5ce1252a6cd102b19 (diff)
downloadlinux-7008dafb02c858411d70b82c3aeb40f93b93c67a.tar.xz
Input: adp5589 - fix row 5 handling for adp5589
The adp5589 has row 5, don't skip it when creating the GPIO mapping. Otherwise the pin gets reserved as used and it is not possible to use it as a GPIO. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/keyboard/adp5589-keys.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/input/keyboard/adp5589-keys.c b/drivers/input/keyboard/adp5589-keys.c
index 4d446d5085aa..c01a1d648f9f 100644
--- a/drivers/input/keyboard/adp5589-keys.c
+++ b/drivers/input/keyboard/adp5589-keys.c
@@ -235,7 +235,7 @@ struct adp5589_kpad {
unsigned short gpimapsize;
unsigned extend_cfg;
bool is_adp5585;
- bool adp5585_support_row5;
+ bool support_row5;
#ifdef CONFIG_GPIOLIB
unsigned char gpiomap[ADP5589_MAXGPIO];
bool export_gpio;
@@ -485,7 +485,7 @@ static int adp5589_build_gpiomap(struct adp5589_kpad *kpad,
if (kpad->extend_cfg & C4_EXTEND_CFG)
pin_used[kpad->var->c4_extend_cfg] = true;
- if (!kpad->adp5585_support_row5)
+ if (!kpad->support_row5)
pin_used[5] = true;
for (i = 0; i < kpad->var->maxgpio; i++)
@@ -884,12 +884,13 @@ static int adp5589_probe(struct i2c_client *client,
switch (id->driver_data) {
case ADP5585_02:
- kpad->adp5585_support_row5 = true;
+ kpad->support_row5 = true;
case ADP5585_01:
kpad->is_adp5585 = true;
kpad->var = &const_adp5585;
break;
case ADP5589:
+ kpad->support_row5 = true;
kpad->var = &const_adp5589;
break;
}