Files
cubelinux-kernel/include/drm/drm_utils.h
T
Greg Kroah-Hartman 598cf27219 Linux 6.19.3
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com>
Tested-by: Peter Schneider <pschneider1968@googlemail.com>
Tested-by: Jon Hunter <jonathanh@nvidia.com>
Tested-by: Salvatore Bonaccorso <carnil@debian.org>
Tested-by: Brett A C Sheffield <bacs@librecast.net>
Tested-by: Mark Brown <broonie@kernel.org>
Tested-by: Luna Jernberg <droidbittin@gmail.com>
Tested-by: Ronald Warsow <rwarsow@gmx.de>
Tested-by: Justin M. Forbes <jforbes@fedoraproject.org>
Tested-by: Ron Economos <re@w6rz.net>
Tested-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-02-19 16:33:27 +01:00

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C

/* 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;
};
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