1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (C) 2019 BayLibre, SAS
7 #ifndef __MESON_OSD_AFBCD_H
8 #define __MESON_OSD_AFBCD_H
10 #include "meson_drv.h"
12 /* This is an internal address used to transfer pixel from AFBC to the VIU */
13 #define MESON_G12A_AFBCD_OUT_ADDR 0x1000000
15 struct 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);
26 extern struct meson_afbcd_ops meson_afbcd_gxm_ops;
27 extern struct meson_afbcd_ops meson_afbcd_g12a_ops;
29 #endif /* __MESON_OSD_AFBCD_H */