1*4882a593Smuzhiyun /* SPDX-License-Identifier: MIT */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * Function prototypes for misc. drm utility functions. 4*4882a593Smuzhiyun * Specifically this file is for function prototypes for functions which 5*4882a593Smuzhiyun * may also be used outside of drm code (e.g. in fbdev drivers). 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Copyright (C) 2017 Hans de Goede <hdegoede@redhat.com> 8*4882a593Smuzhiyun */ 9*4882a593Smuzhiyun 10*4882a593Smuzhiyun #ifndef __DRM_UTILS_H__ 11*4882a593Smuzhiyun #define __DRM_UTILS_H__ 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun #include <linux/types.h> 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun int drm_get_panel_orientation_quirk(int width, int height); 16*4882a593Smuzhiyun 17*4882a593Smuzhiyun signed long drm_timeout_abs_to_jiffies(int64_t timeout_nsec); 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun #endif 20