diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_ethdr.h')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_ethdr.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_ethdr.h b/drivers/gpu/drm/mediatek/mtk_ethdr.h new file mode 100644 index 000000000000..81af9edea3f7 --- /dev/null +++ b/drivers/gpu/drm/mediatek/mtk_ethdr.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * Copyright (c) 2021 MediaTek Inc. + */ + +#ifndef __MTK_ETHDR_H__ +#define __MTK_ETHDR_H__ + +void mtk_ethdr_start(struct device *dev); +void mtk_ethdr_stop(struct device *dev); +int mtk_ethdr_clk_enable(struct device *dev); +void mtk_ethdr_clk_disable(struct device *dev); +void mtk_ethdr_config(struct device *dev, unsigned int w, + unsigned int h, unsigned int vrefresh, + unsigned int bpc, struct cmdq_pkt *cmdq_pkt); +void mtk_ethdr_layer_config(struct device *dev, unsigned int idx, + struct mtk_plane_state *state, + struct cmdq_pkt *cmdq_pkt); +void mtk_ethdr_register_vblank_cb(struct device *dev, + void (*vblank_cb)(void *), + void *vblank_cb_data); +void mtk_ethdr_unregister_vblank_cb(struct device *dev); +void mtk_ethdr_enable_vblank(struct device *dev); +void mtk_ethdr_disable_vblank(struct device *dev); +#endif |