34 lines
689 B
C
34 lines
689 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef _MTK_DRM_RECOVERY_H
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#define _MTK_DRM_RECOVERY_H
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struct mtk_drm_private;
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enum mtk_esd_chk_mode {
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READ_EINT,
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READ_LCM,
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};
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struct mtk_drm_esd_ctx {
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struct task_struct *disp_esd_chk_task;
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wait_queue_head_t check_task_wq;
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wait_queue_head_t ext_te_wq;
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atomic_t ext_te_event;
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atomic_t check_wakeup;
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atomic_t target_time;
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int eint_irq;
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u32 chk_active;
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u32 chk_mode;
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u32 chk_sta;
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};
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void mtk_disp_esd_check_switch(struct drm_crtc *crtc, bool enable);
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void mtk_disp_chk_recover_init(struct drm_crtc *crtc);
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long disp_dts_gpio_init(struct device *dev, struct mtk_drm_private *private);
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#endif
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