diff options
Diffstat (limited to 'drivers/pinctrl/qcom/pinctrl-spmi-mpp.c')
| -rw-r--r-- | drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c index 8f36c5f91949..211b942ad6d5 100644 --- a/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c +++ b/drivers/pinctrl/qcom/pinctrl-spmi-mpp.c | |||
| @@ -370,6 +370,7 @@ static int pmic_mpp_set_mux(struct pinctrl_dev *pctldev, unsigned function, | |||
| 370 | } | 370 | } |
| 371 | } | 371 | } |
| 372 | 372 | ||
| 373 | val = val << PMIC_MPP_REG_MODE_DIR_SHIFT; | ||
| 373 | val |= pad->function << PMIC_MPP_REG_MODE_FUNCTION_SHIFT; | 374 | val |= pad->function << PMIC_MPP_REG_MODE_FUNCTION_SHIFT; |
| 374 | val |= pad->out_value & PMIC_MPP_REG_MODE_VALUE_MASK; | 375 | val |= pad->out_value & PMIC_MPP_REG_MODE_VALUE_MASK; |
| 375 | 376 | ||
| @@ -576,10 +577,11 @@ static void pmic_mpp_config_dbg_show(struct pinctrl_dev *pctldev, | |||
| 576 | 577 | ||
| 577 | if (pad->input_enabled) { | 578 | if (pad->input_enabled) { |
| 578 | ret = pmic_mpp_read(state, pad, PMIC_MPP_REG_RT_STS); | 579 | ret = pmic_mpp_read(state, pad, PMIC_MPP_REG_RT_STS); |
| 579 | if (!ret) { | 580 | if (ret < 0) |
| 580 | ret &= PMIC_MPP_REG_RT_STS_VAL_MASK; | 581 | return; |
| 581 | pad->out_value = ret; | 582 | |
| 582 | } | 583 | ret &= PMIC_MPP_REG_RT_STS_VAL_MASK; |
| 584 | pad->out_value = ret; | ||
| 583 | } | 585 | } |
| 584 | 586 | ||
| 585 | seq_printf(s, " %-4s", pad->output_enabled ? "out" : "in"); | 587 | seq_printf(s, " %-4s", pad->output_enabled ? "out" : "in"); |
