intel_quirks.h

 1/* SPDX-License-Identifier: MIT */
 2/*
 3 * Copyright © 2019 Intel Corporation
 4 */
 5
 6#ifndef __INTEL_QUIRKS_H__
 7#define __INTEL_QUIRKS_H__
 8
 9#include <linux/types.h>
10
11struct intel_display;
12struct intel_dp;
13struct drm_dp_dpcd_ident;
14
15enum intel_quirk_id {
16	QUIRK_BACKLIGHT_PRESENT,
17	QUIRK_INCREASE_DDI_DISABLED_TIME,
18	QUIRK_INCREASE_T12_DELAY,
19	QUIRK_INVERT_BRIGHTNESS,
20	QUIRK_LVDS_SSC_DISABLE,
21	QUIRK_NO_PPS_BACKLIGHT_POWER_HOOK,
22	QUIRK_FW_SYNC_LEN,
23	QUIRK_EDP_LIMIT_RATE_HBR2,
24};
25
26void intel_init_quirks(struct intel_display *display);
27void intel_init_dpcd_quirks(struct intel_dp *intel_dp,
28			    const struct drm_dp_dpcd_ident *ident);
29bool intel_has_quirk(struct intel_display *display, enum intel_quirk_id quirk);
30bool intel_has_dpcd_quirk(struct intel_dp *intel_dp, enum intel_quirk_id quirk);
31
32#endif /* __INTEL_QUIRKS_H__ */