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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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12345678910111213141516171819202122232425262728293031/* SPDX-License-Identifier: MIT *//* * Function prototypes for misc. drm utility functions. * Specifically this file is for function prototypes for functions which * may also be used outside of drm code (e.g. in fbdev drivers). * * Copyright (C) 2017 Hans de Goede <hdegoede@redhat.com> */
#ifndef __DRM_UTILS_H__#define __DRM_UTILS_H__
#include <linux/types.h>
struct drm_edid;
int drm_get_panel_orientation_quirk(int width, int height);
struct drm_panel_backlight_quirk { u16 min_brightness; u32 brightness_mask; bool force_pwm;};
const struct drm_panel_backlight_quirk *drm_get_panel_backlight_quirk(const struct drm_edid *edid);
signed long drm_timeout_abs_to_jiffies(int64_t timeout_nsec);
#endif