/* * Core driver for the pin control subsystem * * Copyright (C) 2011-2012 ST-Ericsson SA * Written on behalf of Linaro for ST-Ericsson * Based on bits of regulator core, gpio core and clk core * * Author: Linus Walleij <linus.walleij@linaro.org> * * Copyright (C) 2012 NVIDIA CORPORATION. All rights reserved. * * License terms: GNU General Public License (GPL) version 2 */#define pr_fmt(fmt)"pinctrl core: "