diff options
Diffstat (limited to 'drivers/pinctrl/berlin/berlin.c')
| -rw-r--r-- | drivers/pinctrl/berlin/berlin.c | 28 |
1 files changed, 18 insertions, 10 deletions
diff --git a/drivers/pinctrl/berlin/berlin.c b/drivers/pinctrl/berlin/berlin.c index f49580617..46f2b4818 100644 --- a/drivers/pinctrl/berlin/berlin.c +++ b/drivers/pinctrl/berlin/berlin.c @@ -3,7 +3,7 @@ * * Copyright (C) 2014 Marvell Technology Group Ltd. * - * Antoine Ténart <antoine.tenart@free-electrons.com> + * Antoine Ténart <antoine.tenart@free-electrons.com> * * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any @@ -292,20 +292,14 @@ static struct pinctrl_desc berlin_pctrl_desc = { .owner = THIS_MODULE, }; -int berlin_pinctrl_probe(struct platform_device *pdev, - const struct berlin_pinctrl_desc *desc) +int berlin_pinctrl_probe_regmap(struct platform_device *pdev, + const struct berlin_pinctrl_desc *desc, + struct regmap *regmap) { struct device *dev = &pdev->dev; - struct device_node *parent_np = of_get_parent(dev->of_node); struct berlin_pinctrl *pctrl; - struct regmap *regmap; int ret; - regmap = syscon_node_to_regmap(parent_np); - of_node_put(parent_np); - if (IS_ERR(regmap)) - return PTR_ERR(regmap); - pctrl = devm_kzalloc(dev, sizeof(*pctrl), GFP_KERNEL); if (!pctrl) return -ENOMEM; @@ -330,3 +324,17 @@ int berlin_pinctrl_probe(struct platform_device *pdev, return 0; } + +int berlin_pinctrl_probe(struct platform_device *pdev, + const struct berlin_pinctrl_desc *desc) +{ + struct device *dev = &pdev->dev; + struct device_node *parent_np = of_get_parent(dev->of_node); + struct regmap *regmap = syscon_node_to_regmap(parent_np); + + of_node_put(parent_np); + if (IS_ERR(regmap)) + return PTR_ERR(regmap); + + return berlin_pinctrl_probe_regmap(pdev, desc, regmap); +} |