/* System Control Driver * * Based on linux driver by: * Copyright (C) 2012 Freescale Semiconductor, Inc. * Copyright (C) 2012 Linaro Ltd. * Author: Dong Aisheng * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. */ #ifndef __MFD_SYSCON_H__ #define __MFD_SYSCON_H__ #ifdef CONFIG_MFD_SYSCON void __iomem *syscon_base_lookup_by_pdevname(const char *s); void __iomem *syscon_base_lookup_by_phandle (struct device_node *np, const char *property); #else static inline void __iomem *syscon_base_lookup_by_pdevname(const char *s) { return NULL; } static inline void __iomem *syscon_base_lookup_by_phandle (struct device_node *np, const char *property) { return NULL; } #endif #endif