/* * Intel LPSS core support. * * Copyright (C) 2015, Intel Corporation * * Authors: Andy Shevchenko <andriy.shevchenko@linux.intel.com> * Mika Westerberg <mika.westerberg@linux.intel.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #ifndef __MFD_INTEL_LPSS_H #define __MFD_INTEL_LPSS_H struct device; struct resource; struct property_entry; struct intel_lpss_platform_info { struct resource *mem; int irq; unsigned long clk_rate; const char *clk_con_id; struct property_entry *properties; }; int intel_lpss_probe(struct device *dev, const struct intel_lpss_platform_info *info); void intel_lpss_remove(struct device *dev); #ifdef CONFIG_PM int intel_lpss_prepare(struct device *dev); int intel_lpss_suspend(struct device *dev); int intel_lpss_resume(struct device *dev); #ifdef CONFIG_PM_SLEEP #define INTEL_LPSS_SLEEP_PM_OPS \ .prepare = intel_lpss_prepare, \ .suspend = intel_lpss_suspend, \ .resume = intel_lpss_resume, \ .freeze = intel_lpss_suspend, \ .thaw = intel_lpss_resume, \ .poweroff = intel_lpss_suspend, \ .restore = intel_lpss_resume, #else #define INTEL_LPSS_SLEEP_PM_OPS #endif #define INTEL_LPSS_RUNTIME_PM_OPS \ .runtime_suspend = intel_lpss_suspend, \ .runtime_resume = intel_lpss_resume, #else /* !CONFIG_PM */ #define INTEL_LPSS_SLEEP_PM_OPS #define INTEL_LPSS_RUNTIME_PM_OPS #endif /* CONFIG_PM */ #define INTEL_LPSS_PM_OPS(name) \ const struct dev_pm_ops name = { \ INTEL_LPSS_SLEEP_PM_OPS \ INTEL_LPSS_RUNTIME_PM_OPS \ } #endif /* __MFD_INTEL_LPSS_H */