43 lines
855 B
C
43 lines
855 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright (C) 2022 Marek Vasut <marex@denx.de>
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*
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* i.MX8MP/i.MXRT LCDIFv3 LCD controller driver.
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*/
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#ifndef __LCDIF_DRV_H__
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#define __LCDIF_DRV_H__
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#include <drm/drm_bridge.h>
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#include <drm/drm_crtc.h>
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#include <drm/drm_device.h>
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#include <drm/drm_plane.h>
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struct clk;
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struct lcdif_drm_private {
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void __iomem *base; /* registers */
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struct clk *clk;
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struct clk *clk_axi;
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struct clk *clk_disp_axi;
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unsigned int irq;
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struct drm_device *drm;
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struct {
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struct drm_plane primary;
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/* i.MXRT does support overlay planes, add them here. */
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} planes;
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struct drm_crtc crtc;
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};
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static inline struct lcdif_drm_private *
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to_lcdif_drm_private(struct drm_device *drm)
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{
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return drm->dev_private;
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}
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int lcdif_kms_init(struct lcdif_drm_private *lcdif);
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#endif /* __LCDIF_DRV_H__ */
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