30 lines
853 B
C
30 lines
853 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2019 BayLibre, SAS
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* Author: Neil Armstrong <narmstrong@baylibre.com>
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*/
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#ifndef __MESON_OSD_AFBCD_H
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#define __MESON_OSD_AFBCD_H
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#include "meson_drv.h"
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/* This is an internal address used to transfer pixel from AFBC to the VIU */
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#define MESON_G12A_AFBCD_OUT_ADDR 0x1000000
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struct meson_afbcd_ops {
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int (*init)(struct meson_drm *priv);
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void (*exit)(struct meson_drm *priv);
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int (*reset)(struct meson_drm *priv);
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int (*enable)(struct meson_drm *priv);
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int (*disable)(struct meson_drm *priv);
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int (*setup)(struct meson_drm *priv);
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int (*fmt_to_blk_mode)(u64 modifier, uint32_t format);
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bool (*supported_fmt)(u64 modifier, uint32_t format);
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};
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extern struct meson_afbcd_ops meson_afbcd_gxm_ops;
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extern struct meson_afbcd_ops meson_afbcd_g12a_ops;
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#endif /* __MESON_OSD_AFBCD_H */
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