threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
59 lines
1.4 KiB
C
59 lines
1.4 KiB
C
/*
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* Copyright (c) 2019, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef _DRM_NOTIFIER_ODM_H_
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#define _DRM_NOTIFIER_ODM_H_
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#include <linux/notifier.h>
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//#include <linux/msm_drm_notify.h>
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enum {
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/* panel: power on */
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MSM_DRM_BLANK_UNBLANK,
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/* panel: power off */
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MSM_DRM_BLANK_POWERDOWN,
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};
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enum msm_drm_display_id {
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/* primary display */
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MSM_DRM_PRIMARY_DISPLAY,
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/* external display */
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MSM_DRM_EXTERNAL_DISPLAY,
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MSM_DRM_DISPLAY_MAX
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};
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/* A hardware display blank change occurred */
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#define DRM_EVENT_BLANK 0x01
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/* A hardware display blank early change occurred */
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#define DRM_EARLY_EVENT_BLANK 0x02
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enum {
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DRM_BLANK_POWERDOWN = 0,
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DRM_BLANK_UNBLANK,
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DRM_BLANK_LP1,
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DRM_BLANK_LP2,
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DRM_BLANK_STANDBY,
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DRM_BLANK_SUSPEND,
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};
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struct drm_notifier_data {
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enum msm_drm_display_id id;
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void *data;
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};
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int drm_register_client(struct notifier_block *nb);
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int drm_unregister_client(struct notifier_block *nb);
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int drm_notifier_call_chain(unsigned long val, void *v);
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#endif /*_DRM_NOTIFIER_ODM_H*/ |