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1/* SPDX-License-Identifier: GPL-2.0+ */2/*3 * Copyright (C) 2019 BayLibre, SAS4 * Author: Neil Armstrong <narmstrong@baylibre.com>5 */6 7#ifndef __MESON_OSD_AFBCD_H8#define __MESON_OSD_AFBCD_H9 10#include "meson_drv.h"11 12/* This is an internal address used to transfer pixel from AFBC to the VIU */13#define MESON_G12A_AFBCD_OUT_ADDR 0x100000014 15struct meson_afbcd_ops {16 int (*init)(struct meson_drm *priv);17 void (*exit)(struct meson_drm *priv);18 int (*reset)(struct meson_drm *priv);19 int (*enable)(struct meson_drm *priv);20 int (*disable)(struct meson_drm *priv);21 int (*setup)(struct meson_drm *priv);22 int (*fmt_to_blk_mode)(u64 modifier, uint32_t format);23 bool (*supported_fmt)(u64 modifier, uint32_t format);24};25 26extern struct meson_afbcd_ops meson_afbcd_gxm_ops;27extern struct meson_afbcd_ops meson_afbcd_g12a_ops;28 29#endif /* __MESON_OSD_AFBCD_H */30