diff options
Diffstat (limited to 'drivers/pinctrl/pinctrl-tegra30.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-tegra30.c | 40 |
1 files changed, 37 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-tegra30.c b/drivers/pinctrl/pinctrl-tegra30.c index 4d7571d4a43..0386fdf0da1 100644 --- a/drivers/pinctrl/pinctrl-tegra30.c +++ b/drivers/pinctrl/pinctrl-tegra30.c @@ -1,7 +1,7 @@ /* * Pinctrl data for the NVIDIA Tegra30 pinmux * - * Copyright (c) 2011, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2011-2012, NVIDIA CORPORATION. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -13,6 +13,8 @@ * more details. */ +#include <linux/module.h> +#include <linux/of.h> #include <linux/platform_device.h> #include <linux/pinctrl/pinctrl.h> #include <linux/pinctrl/pinmux.h> @@ -3720,7 +3722,39 @@ static const struct tegra_pinctrl_soc_data tegra30_pinctrl = { .ngroups = ARRAY_SIZE(tegra30_groups), }; -void __devinit tegra30_pinctrl_init(const struct tegra_pinctrl_soc_data **soc) +static int __devinit tegra30_pinctrl_probe(struct platform_device *pdev) { - *soc = &tegra30_pinctrl; + return tegra_pinctrl_probe(pdev, &tegra30_pinctrl); } + +static struct of_device_id tegra30_pinctrl_of_match[] __devinitdata = { + { .compatible = "nvidia,tegra30-pinmux", }, + { }, +}; + +static struct platform_driver tegra30_pinctrl_driver = { + .driver = { + .name = "tegra30-pinctrl", + .owner = THIS_MODULE, + .of_match_table = tegra30_pinctrl_of_match, + }, + .probe = tegra30_pinctrl_probe, + .remove = __devexit_p(tegra_pinctrl_remove), +}; + +static int __init tegra30_pinctrl_init(void) +{ + return platform_driver_register(&tegra30_pinctrl_driver); +} +arch_initcall(tegra30_pinctrl_init); + +static void __exit tegra30_pinctrl_exit(void) +{ + platform_driver_unregister(&tegra30_pinctrl_driver); +} +module_exit(tegra30_pinctrl_exit); + +MODULE_AUTHOR("Stephen Warren <swarren@nvidia.com>"); +MODULE_DESCRIPTION("NVIDIA Tegra30 pinctrl driver"); +MODULE_LICENSE("GPL v2"); +MODULE_DEVICE_TABLE(of, tegra30_pinctrl_of_match); |