1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Register definition file for Samsung MFC V12.x Interface (FIMV) driver
4 *
5 * Copyright (c) 2020 Samsung Electronics Co., Ltd.
6 *     http://www.samsung.com/
7 */
8
9#ifndef _REGS_MFC_V12_H
10#define _REGS_MFC_V12_H
11
12#include <linux/sizes.h>
13#include "regs-mfc-v10.h"
14
15/* MFCv12 Context buffer sizes */
16#define MFC_CTX_BUF_SIZE_V12		(30 * SZ_1K)
17#define MFC_H264_DEC_CTX_BUF_SIZE_V12	(2 * SZ_1M)
18#define MFC_OTHER_DEC_CTX_BUF_SIZE_V12	(30 * SZ_1K)
19#define MFC_H264_ENC_CTX_BUF_SIZE_V12	(100 * SZ_1K)
20#define MFC_HEVC_ENC_CTX_BUF_SIZE_V12	(40 * SZ_1K)
21#define MFC_OTHER_ENC_CTX_BUF_SIZE_V12	(25 * SZ_1K)
22
23/* MFCv12 variant defines */
24#define MAX_FW_SIZE_V12			(SZ_1M)
25#define MAX_CPB_SIZE_V12		(7 * SZ_1M)
26#define MFC_VERSION_V12			0xC0
27#define MFC_NUM_PORTS_V12		1
28#define S5P_FIMV_CODEC_VP9_ENC		27
29#define MFC_CHROMA_PAD_BYTES_V12        256
30#define S5P_FIMV_D_ALIGN_PLANE_SIZE_V12 256
31
32/* Encoder buffer size for MFCv12 */
33#define ENC_V120_BASE_SIZE(x, y) \
34	((((x) + 3) * ((y) + 3) * 8) \
35	+ ((((y) * 64) + 2304) * ((x) + 7) / 8))
36
37#define ENC_V120_H264_ME_SIZE(x, y) \
38	ALIGN((ENC_V120_BASE_SIZE(x, y) \
39	+ (DIV_ROUND_UP((x) * (y), 64) * 32)), 256)
40
41#define ENC_V120_MPEG4_ME_SIZE(x, y) \
42	ALIGN((ENC_V120_BASE_SIZE(x, y) \
43	+ (DIV_ROUND_UP((x) * (y), 128) * 16)), 256)
44
45#define ENC_V120_VP8_ME_SIZE(x, y) \
46	ALIGN(ENC_V120_BASE_SIZE((x), (y)), 256)
47
48#define ENC_V120_HEVC_ME_SIZE(x, y)     \
49	ALIGN(((((x) + 3) * ((y) + 3) * 32)       \
50	+ ((((y) * 128) + 2304) * ((x) + 3) / 4)), 256)
51
52#endif /*_REGS_MFC_V12_H*/
53