/* SPDX-License-Identifier: GPL-2.0 */ /* * Copyright (c) 2016 MediaTek Inc. * Author: PoChun Lin <pochun.lin@mediatek.com> */ #ifndef _VENC_VPU_IF_H_ #define _VENC_VPU_IF_H_ #include "mtk_vpu.h" #include "venc_drv_if.h" /* * struct venc_vpu_inst - encoder VPU driver instance * @wq_hd: wait queue used for vpu cmd trigger then wait vpu interrupt done * @signaled: flag used for checking vpu interrupt done * @failure: flag to show vpu cmd succeeds or not * @state: enum venc_ipi_msg_enc_state * @bs_size: bitstream size for skip frame case usage * @is_key_frm: key frame flag * @inst_addr: VPU instance addr * @vsi: driver structure allocated by VPU side and shared to AP side for * control and info share * @id: the id of inter-processor interrupt * @ctx: context for v4l2 layer integration * @dev: device for v4l2 layer integration */ struct venc_vpu_inst { wait_queue_head_t wq_hd; int signaled; int failure; int state; int bs_size; int is_key_frm; unsigned int inst_addr; void *vsi; enum ipi_id id; struct mtk_vcodec_ctx *ctx; struct platform_device *dev; }; int vpu_enc_init(struct venc_vpu_inst *vpu); int vpu_enc_set_param(struct venc_vpu_inst *vpu, enum venc_set_param_type id, struct venc_enc_param *param); int vpu_enc_encode(struct venc_vpu_inst *vpu, unsigned int bs_mode, struct venc_frm_buf *frm_buf, struct mtk_vcodec_mem *bs_buf, unsigned int *bs_size); int vpu_enc_deinit(struct venc_vpu_inst *vpu); #endif