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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
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/*
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* vsp1_dl.h -- R-Car VSP1 Display List
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*
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* Copyright (C) 2015 Renesas Corporation
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*
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* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*/
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#ifndef __VSP1_DL_H__
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#define __VSP1_DL_H__
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#include "vsp1_entity.h"
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struct vsp1_device;
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struct vsp1_dl;
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struct vsp1_dl *vsp1_dl_create(struct vsp1_device *vsp1);
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void vsp1_dl_destroy(struct vsp1_dl *dl);
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void vsp1_dl_setup(struct vsp1_device *vsp1);
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void vsp1_dl_reset(struct vsp1_dl *dl);
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void vsp1_dl_begin(struct vsp1_dl *dl);
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void vsp1_dl_add(struct vsp1_entity *e, u32 reg, u32 data);
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void vsp1_dl_commit(struct vsp1_dl *dl);
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void vsp1_dl_irq_display_start(struct vsp1_dl *dl);
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void vsp1_dl_irq_frame_end(struct vsp1_dl *dl);
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static inline void vsp1_dl_mod_write(struct vsp1_entity *e, u32 reg, u32 data)
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{
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if (e->vsp1->use_dl)
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vsp1_dl_add(e, reg, data);
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else
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vsp1_write(e->vsp1, reg, data);
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}
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#endif /* __VSP1_DL_H__ */
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