diff options
| -rw-r--r-- | drivers/pinctrl/pinctrl-single.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/pinctrl/pinctrl-single.c b/drivers/pinctrl/pinctrl-single.c index 5cda6201b60f..8aedee2720bc 100644 --- a/drivers/pinctrl/pinctrl-single.c +++ b/drivers/pinctrl/pinctrl-single.c @@ -589,8 +589,10 @@ static int pcs_pinconf_set(struct pinctrl_dev *pctldev, /* 4 parameters */ case PIN_CONFIG_BIAS_PULL_DOWN: case PIN_CONFIG_BIAS_PULL_UP: - if (arg) + if (arg) { pcs_pinconf_clear_bias(pctldev, pin); + data = pcs->read(pcs->base + offset); + } fallthrough; case PIN_CONFIG_INPUT_SCHMITT_ENABLE: data &= ~func->conf[i].mask; |