diff options
Diffstat (limited to 'drivers/pinctrl/samsung/pinctrl-samsung.c')
| -rw-r--r-- | drivers/pinctrl/samsung/pinctrl-samsung.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c index 6e14811d1316..96ef6e50f1f6 100644 --- a/drivers/pinctrl/samsung/pinctrl-samsung.c +++ b/drivers/pinctrl/samsung/pinctrl-samsung.c @@ -973,6 +973,7 @@ samsung_pinctrl_get_soc_data(struct samsung_pinctrl_drv_data *d, const struct of_device_id *match; struct device_node *node = pdev->dev.of_node; struct device_node *np; + const struct samsung_pin_bank_data *bdata; const struct samsung_pin_ctrl *ctrl; struct samsung_pin_bank *bank; int i; @@ -987,11 +988,24 @@ samsung_pinctrl_get_soc_data(struct samsung_pinctrl_drv_data *d, d->suspend = ctrl->suspend; d->resume = ctrl->resume; - d->pin_banks = ctrl->pin_banks; d->nr_banks = ctrl->nr_banks; + d->pin_banks = devm_kcalloc(&pdev->dev, d->nr_banks, + sizeof(*d->pin_banks), GFP_KERNEL); + if (!d->pin_banks) + return ERR_PTR(-ENOMEM); bank = d->pin_banks; - for (i = 0; i < d->nr_banks; ++i, ++bank) { + bdata = ctrl->pin_banks; + for (i = 0; i < ctrl->nr_banks; ++i, ++bdata, ++bank) { + bank->type = bdata->type; + bank->pctl_offset = bdata->pctl_offset; + bank->nr_pins = bdata->nr_pins; + bank->eint_func = bdata->eint_func; + bank->eint_type = bdata->eint_type; + bank->eint_mask = bdata->eint_mask; + bank->eint_offset = bdata->eint_offset; + bank->name = bdata->name; + spin_lock_init(&bank->slock); bank->drvdata = d; bank->pin_base = d->nr_pins; |