31 lines
663 B
C
31 lines
663 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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* Author: Joey Pan <joey.pan@mediatek.com>
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*/
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#ifndef __MTKFB_VSYNC_H__
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#define __MTKFB_VSYNC_H__
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#define MTKFB_VSYNC_DEVNAME "mtkfb_vsync"
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#define MTKFB_VSYNC_IOCTL_MAGIC 'V'
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enum vsync_src {
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MTKFB_VSYNC_SOURCE_LCM = 0,
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MTKFB_VSYNC_SOURCE_HDMI = 1,
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MTKFB_VSYNC_SOURCE_EPD = 2,
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};
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#define MTKFB_VSYNC_IOCTL _IOW(MTKFB_VSYNC_IOCTL_MAGIC, 1, enum vsync_src)
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#if defined(CONFIG_MACH_MT6735)
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|| defined(CONFIG_MACH_MT6735M)
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|| defined(CONFIG_MACH_MT6753)
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|| defined(CONFIG_MACH_MT8167)
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void mtkfb_vsync_log_enable(int enable);
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#endif
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#endif /* MTKFB_VSYNC_H */
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