media: platform: rename s5p-mfc/ to samsung/s5p-mfc/

As the end goal is to have platform drivers split by vendor,
rename s5p-mfc/ to samsung/s5p-mfc/.

Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>

1 files changed, 0 insertions, 2697 deletions

diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
deleted file mode 100644
index 1fad99edb091..000000000000
--- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
+++ /dev/null
@@ -1,2697 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * linux/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c
- *
- * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
- *		http://www.samsung.com/
- *
- * Jeongtae Park	<jtp.park@samsung.com>
- * Kamil Debski		<k.debski@samsung.com>
- */
-
-#include <linux/clk.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
-#include <linux/module.h>
-#include <linux/platform_device.h>
-#include <linux/sched.h>
-#include <linux/videodev2.h>
-#include <media/v4l2-event.h>
-#include <linux/workqueue.h>
-#include <media/v4l2-ctrls.h>
-#include <media/videobuf2-v4l2.h>
-#include "s5p_mfc_common.h"
-#include "s5p_mfc_ctrl.h"
-#include "s5p_mfc_debug.h"
-#include "s5p_mfc_enc.h"
-#include "s5p_mfc_intr.h"
-#include "s5p_mfc_opr.h"
-
-#define DEF_SRC_FMT_ENC	V4L2_PIX_FMT_NV12M
-#define DEF_DST_FMT_ENC	V4L2_PIX_FMT_H264
-
-static struct s5p_mfc_fmt formats[] = {
-	{
-		.fourcc		= V4L2_PIX_FMT_NV12MT_16X16,
-		.codec_mode	= S5P_MFC_CODEC_NONE,
-		.type		= MFC_FMT_RAW,
-		.num_planes	= 2,
-		.versions	= MFC_V6_BIT | MFC_V7_BIT,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_NV12MT,
-		.codec_mode	= S5P_MFC_CODEC_NONE,
-		.type		= MFC_FMT_RAW,
-		.num_planes	= 2,
-		.versions	= MFC_V5_BIT,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_NV12M,
-		.codec_mode	= S5P_MFC_CODEC_NONE,
-		.type		= MFC_FMT_RAW,
-		.num_planes	= 2,
-		.versions	= MFC_V5PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_NV21M,
-		.codec_mode	= S5P_MFC_CODEC_NONE,
-		.type		= MFC_FMT_RAW,
-		.num_planes	= 2,
-		.versions	= MFC_V6PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_H264,
-		.codec_mode	= S5P_MFC_CODEC_H264_ENC,
-		.type		= MFC_FMT_ENC,
-		.num_planes	= 1,
-		.versions	= MFC_V5PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_MPEG4,
-		.codec_mode	= S5P_MFC_CODEC_MPEG4_ENC,
-		.type		= MFC_FMT_ENC,
-		.num_planes	= 1,
-		.versions	= MFC_V5PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_H263,
-		.codec_mode	= S5P_MFC_CODEC_H263_ENC,
-		.type		= MFC_FMT_ENC,
-		.num_planes	= 1,
-		.versions	= MFC_V5PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_VP8,
-		.codec_mode	= S5P_MFC_CODEC_VP8_ENC,
-		.type		= MFC_FMT_ENC,
-		.num_planes	= 1,
-		.versions	= MFC_V7PLUS_BITS,
-	},
-	{
-		.fourcc		= V4L2_PIX_FMT_HEVC,
-		.codec_mode	= S5P_FIMV_CODEC_HEVC_ENC,
-		.type		= MFC_FMT_ENC,
-		.num_planes	= 1,
-		.versions	= MFC_V10_BIT,
-	},
-};
-
-#define NUM_FORMATS ARRAY_SIZE(formats)
-static struct s5p_mfc_fmt *find_format(struct v4l2_format *f, unsigned int t)
-{
-	unsigned int i;
-
-	for (i = 0; i < NUM_FORMATS; i++) {
-		if (formats[i].fourcc == f->fmt.pix_mp.pixelformat &&
-		    formats[i].type == t)
-			return &formats[i];
-	}
-	return NULL;
-}
-
-static struct mfc_control controls[] = {
-	{
-		.id = V4L2_CID_MPEG_VIDEO_GOP_SIZE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 12,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE,
-		.maximum = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_MAX_BYTES,
-		.default_value = V4L2_MPEG_VIDEO_MULTI_SLICE_MODE_SINGLE,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 1,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 1900,
-		.maximum = (1 << 30) - 1,
-		.step = 1,
-		.default_value = 1900,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_PADDING,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "Padding Control Enable",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Padding Color YUV Value",
-		.minimum = 0,
-		.maximum = (1 << 25) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_BITRATE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 1,
-		.maximum = (1 << 30) - 1,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Rate Control Reaction Coeff.",
-		.minimum = 1,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.name = "Force frame type",
-		.minimum = V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED,
-		.maximum = V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_NOT_CODED,
-		.default_value = V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_DISABLED,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME,
-		.type = V4L2_CTRL_TYPE_BUTTON,
-		.minimum = 0,
-		.maximum = 0,
-		.step = 0,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VBV_SIZE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Horizontal MV Search Range",
-		.minimum = 16,
-		.maximum = 128,
-		.step = 16,
-		.default_value = 32,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Vertical MV Search Range",
-		.minimum = 16,
-		.maximum = 128,
-		.step = 16,
-		.default_value = 32,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEADER_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE,
-		.maximum = V4L2_MPEG_VIDEO_HEADER_MODE_JOINED_WITH_1ST_FRAME,
-		.default_value = V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.name = "Frame Skip Enable",
-		.minimum = V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED,
-		.maximum = V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT,
-		.menu_skip_mask = 0,
-		.default_value = V4L2_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE_DISABLED,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.maximum = V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_BUF_LIMIT,
-		.default_value = V4L2_MPEG_VIDEO_FRAME_SKIP_MODE_DISABLED,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "Fixed Target Bit Enable",
-		.minimum = 0,
-		.maximum = 1,
-		.default_value = 0,
-		.step = 1,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_B_FRAMES,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 2,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_PROFILE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE,
-		.maximum = V4L2_MPEG_VIDEO_H264_PROFILE_MULTIVIEW_HIGH,
-		.default_value = V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE,
-		.menu_skip_mask = ~(
-				(1 << V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE) |
-				(1 << V4L2_MPEG_VIDEO_H264_PROFILE_MAIN) |
-				(1 << V4L2_MPEG_VIDEO_H264_PROFILE_HIGH)
-				),
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_LEVEL,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_H264_LEVEL_1_0,
-		.maximum = V4L2_MPEG_VIDEO_H264_LEVEL_4_0,
-		.default_value = V4L2_MPEG_VIDEO_H264_LEVEL_1_0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_MPEG4_LEVEL_0,
-		.maximum = V4L2_MPEG_VIDEO_MPEG4_LEVEL_5,
-		.default_value = V4L2_MPEG_VIDEO_MPEG4_LEVEL_0,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED,
-		.maximum = V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY,
-		.default_value = V4L2_MPEG_VIDEO_H264_LOOP_FILTER_MODE_ENABLED,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = -6,
-		.maximum = 6,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = -6,
-		.maximum = 6,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC,
-		.maximum = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CABAC,
-		.default_value = V4L2_MPEG_VIDEO_H264_ENTROPY_MODE_CAVLC,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "The Number of Ref. Pic for P",
-		.minimum = 1,
-		.maximum = 2,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_MIN_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_MAX_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 51,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "H263 I-Frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H263_MIN_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "H263 Minimum QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H263_MAX_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "H263 Maximum QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 31,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "H263 P frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "H263 B frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "MPEG4 I-Frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "MPEG4 Minimum QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "MPEG4 Maximum QP value",
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 51,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "MPEG4 P frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "MPEG4 B frame QP value",
-		.minimum = 1,
-		.maximum = 31,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "H264 Dark Reg Adaptive RC",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "H264 Smooth Reg Adaptive RC",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "H264 Static Reg Adaptive RC",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.name = "H264 Activity Reg Adaptive RC",
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED,
-		.maximum = V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED,
-		.default_value = V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_GOP_CLOSURE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_H264_I_PERIOD,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE,
-		.maximum = V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE,
-		.default_value = V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_MPEG4_QPEL,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS,
-		.type = V4L2_CTRL_TYPE_INTEGER_MENU,
-		.maximum = V4L2_CID_MPEG_VIDEO_VPX_8_PARTITIONS,
-		.default_value = V4L2_CID_MPEG_VIDEO_VPX_1_PARTITION,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES,
-		.type = V4L2_CTRL_TYPE_INTEGER_MENU,
-		.maximum = V4L2_CID_MPEG_VIDEO_VPX_2_REF_FRAME,
-		.default_value = V4L2_CID_MPEG_VIDEO_VPX_1_REF_FRAME,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 63,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 7,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV,
-		.maximum = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_REF_PERIOD,
-		.default_value = V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_USE_PREV,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_MAX_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 127,
-		.step = 1,
-		.default_value = 127,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_MIN_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 11,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 127,
-		.step = 1,
-		.default_value = 10,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 127,
-		.step = 1,
-		.default_value = 10,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_VP8_PROFILE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_VP8_PROFILE_0,
-		.maximum = V4L2_MPEG_VIDEO_VP8_PROFILE_3,
-		.default_value = V4L2_MPEG_VIDEO_VP8_PROFILE_0,
-		.menu_skip_mask = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "HEVC I Frame QP Value",
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "HEVC P Frame QP Value",
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_PROFILE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_LEVEL,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_LEVEL_1,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_LEVEL_1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_TIER,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_TIER_MAIN,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_TIER_HIGH,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_TIER_MAIN,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 1,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 1,
-		.maximum = 2,
-		.step = 1,
-		.default_value = 1,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 6,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 51,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = INT_MIN,
-		.maximum = INT_MAX,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 4,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE,
-		.type = V4L2_CTRL_TYPE_BOOLEAN,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = (1 << 16) - 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = -6,
-		.maximum = 6,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = -6,
-		.maximum = 6,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD,
-		.type = V4L2_CTRL_TYPE_MENU,
-		.minimum = V4L2_MPEG_VIDEO_HEVC_SIZE_0,
-		.maximum = V4L2_MPEG_VIDEO_HEVC_SIZE_4,
-		.step = 1,
-		.default_value = V4L2_MPEG_VIDEO_HEVC_SIZE_0,
-	},
-	{
-		.id = V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.minimum = 0,
-		.maximum = 1,
-		.step = 1,
-		.default_value = 0,
-	},
-	{
-		.id = V4L2_CID_MIN_BUFFERS_FOR_OUTPUT,
-		.type = V4L2_CTRL_TYPE_INTEGER,
-		.name = "Minimum number of output bufs",
-		.minimum = 1,
-		.maximum = 32,
-		.step = 1,
-		.default_value = 1,
-		.is_volatile = 1,
-	},
-};
-
-#define NUM_CTRLS ARRAY_SIZE(controls)
-static const char * const *mfc51_get_menu(u32 id)
-{
-	static const char * const mfc51_video_frame_skip[] = {
-		"Disabled",
-		"Level Limit",
-		"VBV/CPB Limit",
-		NULL,
-	};
-	static const char * const mfc51_video_force_frame[] = {
-		"Disabled",
-		"I Frame",
-		"Not Coded",
-		NULL,
-	};
-	switch (id) {
-	case V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE:
-		return mfc51_video_frame_skip;
-	case V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE:
-		return mfc51_video_force_frame;
-	}
-	return NULL;
-}
-
-static int s5p_mfc_ctx_ready(struct s5p_mfc_ctx *ctx)
-{
-	mfc_debug(2, "src=%d, dst=%d, state=%d\n",
-		  ctx->src_queue_cnt, ctx->dst_queue_cnt, ctx->state);
-	/* context is ready to make header */
-	if (ctx->state == MFCINST_GOT_INST && ctx->dst_queue_cnt >= 1)
-		return 1;
-	/* context is ready to encode a frame */
-	if ((ctx->state == MFCINST_RUNNING ||
-		ctx->state == MFCINST_HEAD_PRODUCED) &&
-		ctx->src_queue_cnt >= 1 && ctx->dst_queue_cnt >= 1)
-		return 1;
-	/* context is ready to encode remaining frames */
-	if (ctx->state == MFCINST_FINISHING &&
-		ctx->dst_queue_cnt >= 1)
-		return 1;
-	mfc_debug(2, "ctx is not ready\n");
-	return 0;
-}
-
-static void cleanup_ref_queue(struct s5p_mfc_ctx *ctx)
-{
-	struct s5p_mfc_buf *mb_entry;
-
-	/* move buffers in ref queue to src queue */
-	while (!list_empty(&ctx->ref_queue)) {
-		mb_entry = list_entry((&ctx->ref_queue)->next,
-						struct s5p_mfc_buf, list);
-		list_del(&mb_entry->list);
-		ctx->ref_queue_cnt--;
-		list_add_tail(&mb_entry->list, &ctx->src_queue);
-		ctx->src_queue_cnt++;
-	}
-	mfc_debug(2, "enc src count: %d, enc ref count: %d\n",
-		  ctx->src_queue_cnt, ctx->ref_queue_cnt);
-	INIT_LIST_HEAD(&ctx->ref_queue);
-	ctx->ref_queue_cnt = 0;
-}
-
-static int enc_pre_seq_start(struct s5p_mfc_ctx *ctx)
-{
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_buf *dst_mb;
-	unsigned long dst_addr;
-	unsigned int dst_size;
-
-	dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list);
-	dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0);
-	dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0);
-	s5p_mfc_hw_call(dev->mfc_ops, set_enc_stream_buffer, ctx, dst_addr,
-			dst_size);
-	return 0;
-}
-
-static int enc_post_seq_start(struct s5p_mfc_ctx *ctx)
-{
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_enc_params *p = &ctx->enc_params;
-	struct s5p_mfc_buf *dst_mb;
-	unsigned int enc_pb_count;
-
-	if (p->seq_hdr_mode == V4L2_MPEG_VIDEO_HEADER_MODE_SEPARATE) {
-		if (!list_empty(&ctx->dst_queue)) {
-			dst_mb = list_entry(ctx->dst_queue.next,
-					struct s5p_mfc_buf, list);
-			list_del(&dst_mb->list);
-			ctx->dst_queue_cnt--;
-			vb2_set_plane_payload(&dst_mb->b->vb2_buf, 0,
-				s5p_mfc_hw_call(dev->mfc_ops, get_enc_strm_size,
-						dev));
-			vb2_buffer_done(&dst_mb->b->vb2_buf,
-					VB2_BUF_STATE_DONE);
-		}
-	}
-
-	if (!IS_MFCV6_PLUS(dev)) {
-		ctx->state = MFCINST_RUNNING;
-		if (s5p_mfc_ctx_ready(ctx))
-			set_work_bit_irqsave(ctx);
-		s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
-	} else {
-		enc_pb_count = s5p_mfc_hw_call(dev->mfc_ops,
-				get_enc_dpb_count, dev);
-		if (ctx->pb_count < enc_pb_count)
-			ctx->pb_count = enc_pb_count;
-		if (FW_HAS_E_MIN_SCRATCH_BUF(dev)) {
-			ctx->scratch_buf_size = s5p_mfc_hw_call(dev->mfc_ops,
-					get_e_min_scratch_buf_size, dev);
-			ctx->bank1.size += ctx->scratch_buf_size;
-		}
-		ctx->state = MFCINST_HEAD_PRODUCED;
-	}
-
-	return 0;
-}
-
-static int enc_pre_frame_start(struct s5p_mfc_ctx *ctx)
-{
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_buf *dst_mb;
-	struct s5p_mfc_buf *src_mb;
-	unsigned long src_y_addr, src_c_addr, dst_addr;
-	unsigned int dst_size;
-
-	src_mb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list);
-	src_y_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 0);
-	src_c_addr = vb2_dma_contig_plane_dma_addr(&src_mb->b->vb2_buf, 1);
-	s5p_mfc_hw_call(dev->mfc_ops, set_enc_frame_buffer, ctx,
-							src_y_addr, src_c_addr);
-
-	dst_mb = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf, list);
-	dst_addr = vb2_dma_contig_plane_dma_addr(&dst_mb->b->vb2_buf, 0);
-	dst_size = vb2_plane_size(&dst_mb->b->vb2_buf, 0);
-	s5p_mfc_hw_call(dev->mfc_ops, set_enc_stream_buffer, ctx, dst_addr,
-			dst_size);
-
-	return 0;
-}
-
-static int enc_post_frame_start(struct s5p_mfc_ctx *ctx)
-{
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_buf *mb_entry;
-	unsigned long enc_y_addr = 0, enc_c_addr = 0;
-	unsigned long mb_y_addr, mb_c_addr;
-	int slice_type;
-	unsigned int strm_size;
-
-	slice_type = s5p_mfc_hw_call(dev->mfc_ops, get_enc_slice_type, dev);
-	strm_size = s5p_mfc_hw_call(dev->mfc_ops, get_enc_strm_size, dev);
-	mfc_debug(2, "Encoded slice type: %d\n", slice_type);
-	mfc_debug(2, "Encoded stream size: %d\n", strm_size);
-	mfc_debug(2, "Display order: %d\n",
-		  mfc_read(dev, S5P_FIMV_ENC_SI_PIC_CNT));
-	if (slice_type >= 0) {
-		s5p_mfc_hw_call(dev->mfc_ops, get_enc_frame_buffer, ctx,
-				&enc_y_addr, &enc_c_addr);
-		list_for_each_entry(mb_entry, &ctx->src_queue, list) {
-			mb_y_addr = vb2_dma_contig_plane_dma_addr(
-					&mb_entry->b->vb2_buf, 0);
-			mb_c_addr = vb2_dma_contig_plane_dma_addr(
-					&mb_entry->b->vb2_buf, 1);
-			if ((enc_y_addr == mb_y_addr) &&
-						(enc_c_addr == mb_c_addr)) {
-				list_del(&mb_entry->list);
-				ctx->src_queue_cnt--;
-				vb2_buffer_done(&mb_entry->b->vb2_buf,
-							VB2_BUF_STATE_DONE);
-				break;
-			}
-		}
-		list_for_each_entry(mb_entry, &ctx->ref_queue, list) {
-			mb_y_addr = vb2_dma_contig_plane_dma_addr(
-					&mb_entry->b->vb2_buf, 0);
-			mb_c_addr = vb2_dma_contig_plane_dma_addr(
-					&mb_entry->b->vb2_buf, 1);
-			if ((enc_y_addr == mb_y_addr) &&
-						(enc_c_addr == mb_c_addr)) {
-				list_del(&mb_entry->list);
-				ctx->ref_queue_cnt--;
-				vb2_buffer_done(&mb_entry->b->vb2_buf,
-							VB2_BUF_STATE_DONE);
-				break;
-			}
-		}
-	}
-	if ((ctx->src_queue_cnt > 0) && (ctx->state == MFCINST_RUNNING)) {
-		mb_entry = list_entry(ctx->src_queue.next, struct s5p_mfc_buf,
-									list);
-		if (mb_entry->flags & MFC_BUF_FLAG_USED) {
-			list_del(&mb_entry->list);
-			ctx->src_queue_cnt--;
-			list_add_tail(&mb_entry->list, &ctx->ref_queue);
-			ctx->ref_queue_cnt++;
-		}
-	}
-	mfc_debug(2, "enc src count: %d, enc ref count: %d\n",
-		  ctx->src_queue_cnt, ctx->ref_queue_cnt);
-	if ((ctx->dst_queue_cnt > 0) && (strm_size > 0)) {
-		mb_entry = list_entry(ctx->dst_queue.next, struct s5p_mfc_buf,
-									list);
-		list_del(&mb_entry->list);
-		ctx->dst_queue_cnt--;
-		switch (slice_type) {
-		case S5P_FIMV_ENC_SI_SLICE_TYPE_I:
-			mb_entry->b->flags |= V4L2_BUF_FLAG_KEYFRAME;
-			break;
-		case S5P_FIMV_ENC_SI_SLICE_TYPE_P:
-			mb_entry->b->flags |= V4L2_BUF_FLAG_PFRAME;
-			break;
-		case S5P_FIMV_ENC_SI_SLICE_TYPE_B:
-			mb_entry->b->flags |= V4L2_BUF_FLAG_BFRAME;
-			break;
-		}
-		vb2_set_plane_payload(&mb_entry->b->vb2_buf, 0, strm_size);
-		vb2_buffer_done(&mb_entry->b->vb2_buf, VB2_BUF_STATE_DONE);
-	}
-	if ((ctx->src_queue_cnt == 0) || (ctx->dst_queue_cnt == 0))
-		clear_work_bit(ctx);
-
-	return 0;
-}
-
-static const struct s5p_mfc_codec_ops encoder_codec_ops = {
-	.pre_seq_start		= enc_pre_seq_start,
-	.post_seq_start		= enc_post_seq_start,
-	.pre_frame_start	= enc_pre_frame_start,
-	.post_frame_start	= enc_post_frame_start,
-};
-
-/* Query capabilities of the device */
-static int vidioc_querycap(struct file *file, void *priv,
-			   struct v4l2_capability *cap)
-{
-	struct s5p_mfc_dev *dev = video_drvdata(file);
-
-	strscpy(cap->driver, S5P_MFC_NAME, sizeof(cap->driver));
-	strscpy(cap->card, dev->vfd_enc->name, sizeof(cap->card));
-	snprintf(cap->bus_info, sizeof(cap->bus_info), "platform:%s",
-		 dev_name(&dev->plat_dev->dev));
-	return 0;
-}
-
-static int vidioc_enum_fmt(struct file *file, struct v4l2_fmtdesc *f,
-							bool out)
-{
-	struct s5p_mfc_dev *dev = video_drvdata(file);
-	int i, j = 0;
-
-	for (i = 0; i < ARRAY_SIZE(formats); ++i) {
-		if (out && formats[i].type != MFC_FMT_RAW)
-			continue;
-		else if (!out && formats[i].type != MFC_FMT_ENC)
-			continue;
-		else if ((dev->variant->version_bit & formats[i].versions) == 0)
-			continue;
-
-		if (j == f->index) {
-			f->pixelformat = formats[i].fourcc;
-			return 0;
-		}
-		++j;
-	}
-	return -EINVAL;
-}
-
-static int vidioc_enum_fmt_vid_cap(struct file *file, void *pirv,
-				   struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, false);
-}
-
-static int vidioc_enum_fmt_vid_out(struct file *file, void *priv,
-				   struct v4l2_fmtdesc *f)
-{
-	return vidioc_enum_fmt(file, f, true);
-}
-
-static int vidioc_g_fmt(struct file *file, void *priv, struct v4l2_format *f)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
-
-	mfc_debug(2, "f->type = %d ctx->state = %d\n", f->type, ctx->state);
-	if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		/* This is run on output (encoder dest) */
-		pix_fmt_mp->width = 0;
-		pix_fmt_mp->height = 0;
-		pix_fmt_mp->field = V4L2_FIELD_NONE;
-		pix_fmt_mp->pixelformat = ctx->dst_fmt->fourcc;
-		pix_fmt_mp->num_planes = ctx->dst_fmt->num_planes;
-
-		pix_fmt_mp->plane_fmt[0].bytesperline = ctx->enc_dst_buf_size;
-		pix_fmt_mp->plane_fmt[0].sizeimage = ctx->enc_dst_buf_size;
-	} else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		/* This is run on capture (encoder src) */
-		pix_fmt_mp->width = ctx->img_width;
-		pix_fmt_mp->height = ctx->img_height;
-
-		pix_fmt_mp->field = V4L2_FIELD_NONE;
-		pix_fmt_mp->pixelformat = ctx->src_fmt->fourcc;
-		pix_fmt_mp->num_planes = ctx->src_fmt->num_planes;
-
-		pix_fmt_mp->plane_fmt[0].bytesperline = ctx->buf_width;
-		pix_fmt_mp->plane_fmt[0].sizeimage = ctx->luma_size;
-		pix_fmt_mp->plane_fmt[1].bytesperline = ctx->buf_width;
-		pix_fmt_mp->plane_fmt[1].sizeimage = ctx->chroma_size;
-	} else {
-		mfc_err("invalid buf type\n");
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int vidioc_try_fmt(struct file *file, void *priv, struct v4l2_format *f)
-{
-	struct s5p_mfc_dev *dev = video_drvdata(file);
-	struct s5p_mfc_fmt *fmt;
-	struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
-
-	if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		fmt = find_format(f, MFC_FMT_ENC);
-		if (!fmt) {
-			mfc_err("failed to try output format\n");
-			return -EINVAL;
-		}
-		if ((dev->variant->version_bit & fmt->versions) == 0) {
-			mfc_err("Unsupported format by this MFC version.\n");
-			return -EINVAL;
-		}
-
-		pix_fmt_mp->plane_fmt[0].bytesperline =
-			pix_fmt_mp->plane_fmt[0].sizeimage;
-	} else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		fmt = find_format(f, MFC_FMT_RAW);
-		if (!fmt) {
-			mfc_err("failed to try output format\n");
-			return -EINVAL;
-		}
-		if ((dev->variant->version_bit & fmt->versions) == 0) {
-			mfc_err("Unsupported format by this MFC version.\n");
-			return -EINVAL;
-		}
-
-		v4l_bound_align_image(&pix_fmt_mp->width, 8, 1920, 1,
-			&pix_fmt_mp->height, 4, 1080, 1, 0);
-	} else {
-		mfc_err("invalid buf type\n");
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int vidioc_s_fmt(struct file *file, void *priv, struct v4l2_format *f)
-{
-	struct s5p_mfc_dev *dev = video_drvdata(file);
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	struct v4l2_pix_format_mplane *pix_fmt_mp = &f->fmt.pix_mp;
-	int ret = 0;
-
-	ret = vidioc_try_fmt(file, priv, f);
-	if (ret)
-		return ret;
-	if (ctx->vq_src.streaming || ctx->vq_dst.streaming) {
-		v4l2_err(&dev->v4l2_dev, "%s queue busy\n", __func__);
-		ret = -EBUSY;
-		goto out;
-	}
-	if (f->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		/* dst_fmt is validated by call to vidioc_try_fmt */
-		ctx->dst_fmt = find_format(f, MFC_FMT_ENC);
-		ctx->state = MFCINST_INIT;
-		ctx->codec_mode = ctx->dst_fmt->codec_mode;
-		ctx->enc_dst_buf_size =	pix_fmt_mp->plane_fmt[0].sizeimage;
-		pix_fmt_mp->plane_fmt[0].bytesperline = 0;
-		ctx->dst_bufs_cnt = 0;
-		ctx->capture_state = QUEUE_FREE;
-		ret = s5p_mfc_open_mfc_inst(dev, ctx);
-	} else if (f->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		/* src_fmt is validated by call to vidioc_try_fmt */
-		ctx->src_fmt = find_format(f, MFC_FMT_RAW);
-		ctx->img_width = pix_fmt_mp->width;
-		ctx->img_height = pix_fmt_mp->height;
-		mfc_debug(2, "codec number: %d\n", ctx->src_fmt->codec_mode);
-		mfc_debug(2, "fmt - w: %d, h: %d, ctx - w: %d, h: %d\n",
-			pix_fmt_mp->width, pix_fmt_mp->height,
-			ctx->img_width, ctx->img_height);
-
-		s5p_mfc_hw_call(dev->mfc_ops, enc_calc_src_size, ctx);
-		pix_fmt_mp->plane_fmt[0].sizeimage = ctx->luma_size;
-		pix_fmt_mp->plane_fmt[0].bytesperline = ctx->buf_width;
-		pix_fmt_mp->plane_fmt[1].sizeimage = ctx->chroma_size;
-		pix_fmt_mp->plane_fmt[1].bytesperline = ctx->buf_width;
-
-		ctx->src_bufs_cnt = 0;
-		ctx->output_state = QUEUE_FREE;
-	} else {
-		mfc_err("invalid buf type\n");
-		ret = -EINVAL;
-	}
-out:
-	mfc_debug_leave();
-	return ret;
-}
-
-static int vidioc_reqbufs(struct file *file, void *priv,
-					  struct v4l2_requestbuffers *reqbufs)
-{
-	struct s5p_mfc_dev *dev = video_drvdata(file);
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	int ret = 0;
-
-	/* if memory is not mmp or userptr return error */
-	if ((reqbufs->memory != V4L2_MEMORY_MMAP) &&
-		(reqbufs->memory != V4L2_MEMORY_USERPTR))
-		return -EINVAL;
-	if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		if (reqbufs->count == 0) {
-			mfc_debug(2, "Freeing buffers\n");
-			ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
-			s5p_mfc_hw_call(dev->mfc_ops, release_codec_buffers,
-					ctx);
-			ctx->capture_state = QUEUE_FREE;
-			return ret;
-		}
-		if (ctx->capture_state != QUEUE_FREE) {
-			mfc_err("invalid capture state: %d\n",
-							ctx->capture_state);
-			return -EINVAL;
-		}
-		ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
-		if (ret != 0) {
-			mfc_err("error in vb2_reqbufs() for E(D)\n");
-			return ret;
-		}
-		ctx->capture_state = QUEUE_BUFS_REQUESTED;
-
-		ret = s5p_mfc_hw_call(ctx->dev->mfc_ops,
-				alloc_codec_buffers, ctx);
-		if (ret) {
-			mfc_err("Failed to allocate encoding buffers\n");
-			reqbufs->count = 0;
-			ret = vb2_reqbufs(&ctx->vq_dst, reqbufs);
-			return -ENOMEM;
-		}
-	} else if (reqbufs->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		if (reqbufs->count == 0) {
-			mfc_debug(2, "Freeing buffers\n");
-			ret = vb2_reqbufs(&ctx->vq_src, reqbufs);
-			s5p_mfc_hw_call(dev->mfc_ops, release_codec_buffers,
-					ctx);
-			ctx->output_state = QUEUE_FREE;
-			return ret;
-		}
-		if (ctx->output_state != QUEUE_FREE) {
-			mfc_err("invalid output state: %d\n",
-							ctx->output_state);
-			return -EINVAL;
-		}
-
-		if (IS_MFCV6_PLUS(dev)) {
-			/* Check for min encoder buffers */
-			if (ctx->pb_count &&
-				(reqbufs->count < ctx->pb_count)) {
-				reqbufs->count = ctx->pb_count;
-				mfc_debug(2, "Minimum %d output buffers needed\n",
-						ctx->pb_count);
-			} else {
-				ctx->pb_count = reqbufs->count;
-			}
-		}
-
-		ret = vb2_reqbufs(&ctx->vq_src, reqbufs);
-		if (ret != 0) {
-			mfc_err("error in vb2_reqbufs() for E(S)\n");
-			return ret;
-		}
-		ctx->output_state = QUEUE_BUFS_REQUESTED;
-	} else {
-		mfc_err("invalid buf type\n");
-		return -EINVAL;
-	}
-	return ret;
-}
-
-static int vidioc_querybuf(struct file *file, void *priv,
-						   struct v4l2_buffer *buf)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	int ret = 0;
-
-	/* if memory is not mmp or userptr return error */
-	if ((buf->memory != V4L2_MEMORY_MMAP) &&
-		(buf->memory != V4L2_MEMORY_USERPTR))
-		return -EINVAL;
-	if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		if (ctx->state != MFCINST_GOT_INST) {
-			mfc_err("invalid context state: %d\n", ctx->state);
-			return -EINVAL;
-		}
-		ret = vb2_querybuf(&ctx->vq_dst, buf);
-		if (ret != 0) {
-			mfc_err("error in vb2_querybuf() for E(D)\n");
-			return ret;
-		}
-		buf->m.planes[0].m.mem_offset += DST_QUEUE_OFF_BASE;
-	} else if (buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		ret = vb2_querybuf(&ctx->vq_src, buf);
-		if (ret != 0) {
-			mfc_err("error in vb2_querybuf() for E(S)\n");
-			return ret;
-		}
-	} else {
-		mfc_err("invalid buf type\n");
-		return -EINVAL;
-	}
-	return ret;
-}
-
-/* Queue a buffer */
-static int vidioc_qbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (ctx->state == MFCINST_ERROR) {
-		mfc_err("Call on QBUF after unrecoverable error\n");
-		return -EIO;
-	}
-	if (buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		if (ctx->state == MFCINST_FINISHING) {
-			mfc_err("Call on QBUF after EOS command\n");
-			return -EIO;
-		}
-		return vb2_qbuf(&ctx->vq_src, NULL, buf);
-	} else if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		return vb2_qbuf(&ctx->vq_dst, NULL, buf);
-	}
-	return -EINVAL;
-}
-
-/* Dequeue a buffer */
-static int vidioc_dqbuf(struct file *file, void *priv, struct v4l2_buffer *buf)
-{
-	const struct v4l2_event ev = {
-		.type = V4L2_EVENT_EOS
-	};
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	int ret;
-
-	if (ctx->state == MFCINST_ERROR) {
-		mfc_err_limited("Call on DQBUF after unrecoverable error\n");
-		return -EIO;
-	}
-	if (buf->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		ret = vb2_dqbuf(&ctx->vq_src, buf, file->f_flags & O_NONBLOCK);
-	} else if (buf->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		ret = vb2_dqbuf(&ctx->vq_dst, buf, file->f_flags & O_NONBLOCK);
-		if (ret == 0 && ctx->state == MFCINST_FINISHED
-					&& list_empty(&ctx->vq_dst.done_list))
-			v4l2_event_queue_fh(&ctx->fh, &ev);
-	} else {
-		ret = -EINVAL;
-	}
-
-	return ret;
-}
-
-/* Export DMA buffer */
-static int vidioc_expbuf(struct file *file, void *priv,
-	struct v4l2_exportbuffer *eb)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (eb->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
-		return vb2_expbuf(&ctx->vq_src, eb);
-	if (eb->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
-		return vb2_expbuf(&ctx->vq_dst, eb);
-	return -EINVAL;
-}
-
-/* Stream on */
-static int vidioc_streamon(struct file *file, void *priv,
-			   enum v4l2_buf_type type)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
-		return vb2_streamon(&ctx->vq_src, type);
-	else if (type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
-		return vb2_streamon(&ctx->vq_dst, type);
-	return -EINVAL;
-}
-
-/* Stream off, which equals to a pause */
-static int vidioc_streamoff(struct file *file, void *priv,
-			    enum v4l2_buf_type type)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE)
-		return vb2_streamoff(&ctx->vq_src, type);
-	else if (type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)
-		return vb2_streamoff(&ctx->vq_dst, type);
-	return -EINVAL;
-}
-
-static inline int h264_level(enum v4l2_mpeg_video_h264_level lvl)
-{
-	static unsigned int t[V4L2_MPEG_VIDEO_H264_LEVEL_4_0 + 1] = {
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_1_0   */ 10,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_1B    */ 9,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_1_1   */ 11,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_1_2   */ 12,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_1_3   */ 13,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_2_0   */ 20,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_2_1   */ 21,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_2_2   */ 22,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_3_0   */ 30,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_3_1   */ 31,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_3_2   */ 32,
-		/* V4L2_MPEG_VIDEO_H264_LEVEL_4_0   */ 40,
-	};
-	return t[lvl];
-}
-
-static inline int mpeg4_level(enum v4l2_mpeg_video_mpeg4_level lvl)
-{
-	static unsigned int t[V4L2_MPEG_VIDEO_MPEG4_LEVEL_5 + 1] = {
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_0    */ 0,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_0B   */ 9,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_1    */ 1,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_2    */ 2,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_3    */ 3,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_3B   */ 7,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_4    */ 4,
-		/* V4L2_MPEG_VIDEO_MPEG4_LEVEL_5    */ 5,
-	};
-	return t[lvl];
-}
-
-static inline int hevc_level(enum v4l2_mpeg_video_hevc_level lvl)
-{
-	static unsigned int t[] = {
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_1    */ 10,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_2    */ 20,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1  */ 21,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_3    */ 30,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1  */ 31,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_4    */ 40,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1  */ 41,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_5    */ 50,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1  */ 51,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2  */ 52,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_6    */ 60,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1  */ 61,
-		/* V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2  */ 62,
-	};
-	return t[lvl];
-}
-
-static inline int vui_sar_idc(enum v4l2_mpeg_video_h264_vui_sar_idc sar)
-{
-	static unsigned int t[V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED + 1] = {
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_UNSPECIFIED     */ 0,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_1x1             */ 1,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_12x11           */ 2,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_10x11           */ 3,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_16x11           */ 4,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_40x33           */ 5,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_24x11           */ 6,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_20x11           */ 7,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_32x11           */ 8,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_80x33           */ 9,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_18x11           */ 10,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_15x11           */ 11,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_64x33           */ 12,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_160x99          */ 13,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_4x3             */ 14,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_3x2             */ 15,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_2x1             */ 16,
-		/* V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED        */ 255,
-	};
-	return t[sar];
-}
-
-/*
- * Update range of all HEVC quantization parameter controls that depend on the
- * V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP, V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP controls.
- */
-static void __enc_update_hevc_qp_ctrls_range(struct s5p_mfc_ctx *ctx,
-					     int min, int max)
-{
-	static const int __hevc_qp_ctrls[] = {
-		V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP,
-		V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP,
-	};
-	struct v4l2_ctrl *ctrl = NULL;
-	int i, j;
-
-	for (i = 0; i < ARRAY_SIZE(__hevc_qp_ctrls); i++) {
-		for (j = 0; j < ARRAY_SIZE(ctx->ctrls); j++) {
-			if (ctx->ctrls[j]->id == __hevc_qp_ctrls[i]) {
-				ctrl = ctx->ctrls[j];
-				break;
-			}
-		}
-		if (WARN_ON(!ctrl))
-			break;
-
-		__v4l2_ctrl_modify_range(ctrl, min, max, ctrl->step, min);
-	}
-}
-
-static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl)
-{
-	struct s5p_mfc_ctx *ctx = ctrl_to_ctx(ctrl);
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_enc_params *p = &ctx->enc_params;
-	int ret = 0;
-
-	switch (ctrl->id) {
-	case V4L2_CID_MPEG_VIDEO_GOP_SIZE:
-		p->gop_size = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MODE:
-		p->slice_mode = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_MB:
-		p->slice_mb = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MULTI_SLICE_MAX_BYTES:
-		p->slice_bit = ctrl->val * 8;
-		break;
-	case V4L2_CID_MPEG_VIDEO_CYCLIC_INTRA_REFRESH_MB:
-		p->intra_refresh_mb = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_PADDING:
-		p->pad = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_PADDING_YUV:
-		p->pad_luma = (ctrl->val >> 16) & 0xff;
-		p->pad_cb = (ctrl->val >> 8) & 0xff;
-		p->pad_cr = (ctrl->val >> 0) & 0xff;
-		break;
-	case V4L2_CID_MPEG_VIDEO_FRAME_RC_ENABLE:
-		p->rc_frame = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_BITRATE:
-		p->rc_bitrate = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_RC_REACTION_COEFF:
-		p->rc_reaction_coeff = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE:
-		ctx->force_frame_type = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_FORCE_KEY_FRAME:
-		ctx->force_frame_type =
-			V4L2_MPEG_MFC51_VIDEO_FORCE_FRAME_TYPE_I_FRAME;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VBV_SIZE:
-		p->vbv_size = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MV_H_SEARCH_RANGE:
-		p->mv_h_range = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MV_V_SEARCH_RANGE:
-		p->mv_v_range = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_CPB_SIZE:
-		p->codec.h264.cpb_size = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEADER_MODE:
-		p->seq_hdr_mode = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_FRAME_SKIP_MODE:
-	case V4L2_CID_MPEG_VIDEO_FRAME_SKIP_MODE:
-		p->frame_skip_mode = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_RC_FIXED_TARGET_BIT:
-		p->fixed_target_bit = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_B_FRAMES:
-		p->num_b_frame = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_PROFILE:
-		switch (ctrl->val) {
-		case V4L2_MPEG_VIDEO_H264_PROFILE_MAIN:
-			p->codec.h264.profile =
-					S5P_FIMV_ENC_PROFILE_H264_MAIN;
-			break;
-		case V4L2_MPEG_VIDEO_H264_PROFILE_HIGH:
-			p->codec.h264.profile =
-					S5P_FIMV_ENC_PROFILE_H264_HIGH;
-			break;
-		case V4L2_MPEG_VIDEO_H264_PROFILE_BASELINE:
-			p->codec.h264.profile =
-				S5P_FIMV_ENC_PROFILE_H264_BASELINE;
-			break;
-		case V4L2_MPEG_VIDEO_H264_PROFILE_CONSTRAINED_BASELINE:
-			if (IS_MFCV6_PLUS(dev))
-				p->codec.h264.profile =
-				S5P_FIMV_ENC_PROFILE_H264_CONSTRAINED_BASELINE;
-			else
-				ret = -EINVAL;
-			break;
-		default:
-			ret = -EINVAL;
-		}
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_LEVEL:
-		p->codec.h264.level_v4l2 = ctrl->val;
-		p->codec.h264.level = h264_level(ctrl->val);
-		if (p->codec.h264.level < 0) {
-			mfc_err("Level number is wrong\n");
-			ret = p->codec.h264.level;
-		}
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_LEVEL:
-		p->codec.mpeg4.level_v4l2 = ctrl->val;
-		p->codec.mpeg4.level = mpeg4_level(ctrl->val);
-		if (p->codec.mpeg4.level < 0) {
-			mfc_err("Level number is wrong\n");
-			ret = p->codec.mpeg4.level;
-		}
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_MODE:
-		p->codec.h264.loop_filter_mode = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_ALPHA:
-		p->codec.h264.loop_filter_alpha = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_LOOP_FILTER_BETA:
-		p->codec.h264.loop_filter_beta = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_ENTROPY_MODE:
-		p->codec.h264.entropy_mode = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_H264_NUM_REF_PIC_FOR_P:
-		p->codec.h264.num_ref_pic_4p = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_8X8_TRANSFORM:
-		p->codec.h264._8x8_transform = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MB_RC_ENABLE:
-		p->rc_mb = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_I_FRAME_QP:
-		p->codec.h264.rc_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_MIN_QP:
-		p->codec.h264.rc_min_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_MAX_QP:
-		p->codec.h264.rc_max_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_P_FRAME_QP:
-		p->codec.h264.rc_p_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_B_FRAME_QP:
-		p->codec.h264.rc_b_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_I_FRAME_QP:
-	case V4L2_CID_MPEG_VIDEO_H263_I_FRAME_QP:
-		p->codec.mpeg4.rc_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_MIN_QP:
-	case V4L2_CID_MPEG_VIDEO_H263_MIN_QP:
-		p->codec.mpeg4.rc_min_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_MAX_QP:
-	case V4L2_CID_MPEG_VIDEO_H263_MAX_QP:
-		p->codec.mpeg4.rc_max_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_P_FRAME_QP:
-	case V4L2_CID_MPEG_VIDEO_H263_P_FRAME_QP:
-		p->codec.mpeg4.rc_p_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_B_FRAME_QP:
-	case V4L2_CID_MPEG_VIDEO_H263_B_FRAME_QP:
-		p->codec.mpeg4.rc_b_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_DARK:
-		p->codec.h264.rc_mb_dark = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_SMOOTH:
-		p->codec.h264.rc_mb_smooth = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_STATIC:
-		p->codec.h264.rc_mb_static = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_MFC51_VIDEO_H264_ADAPTIVE_RC_ACTIVITY:
-		p->codec.h264.rc_mb_activity = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_ENABLE:
-		p->codec.h264.vui_sar = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_VUI_SAR_IDC:
-		p->codec.h264.vui_sar_idc = vui_sar_idc(ctrl->val);
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_WIDTH:
-		p->codec.h264.vui_ext_sar_width = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_VUI_EXT_SAR_HEIGHT:
-		p->codec.h264.vui_ext_sar_height = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_GOP_CLOSURE:
-		p->codec.h264.open_gop = !ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_H264_I_PERIOD:
-		p->codec.h264.open_gop_size = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_PROFILE:
-		switch (ctrl->val) {
-		case V4L2_MPEG_VIDEO_MPEG4_PROFILE_SIMPLE:
-			p->codec.mpeg4.profile =
-				S5P_FIMV_ENC_PROFILE_MPEG4_SIMPLE;
-			break;
-		case V4L2_MPEG_VIDEO_MPEG4_PROFILE_ADVANCED_SIMPLE:
-			p->codec.mpeg4.profile =
-			S5P_FIMV_ENC_PROFILE_MPEG4_ADVANCED_SIMPLE;
-			break;
-		default:
-			ret = -EINVAL;
-		}
-		break;
-	case V4L2_CID_MPEG_VIDEO_MPEG4_QPEL:
-		p->codec.mpeg4.quarter_pixel = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_NUM_PARTITIONS:
-		p->codec.vp8.num_partitions = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_IMD_DISABLE_4X4:
-		p->codec.vp8.imd_4x4 = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_NUM_REF_FRAMES:
-		p->codec.vp8.num_ref = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_FILTER_LEVEL:
-		p->codec.vp8.filter_level = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_FILTER_SHARPNESS:
-		p->codec.vp8.filter_sharpness = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_REF_PERIOD:
-		p->codec.vp8.golden_frame_ref_period = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_GOLDEN_FRAME_SEL:
-		p->codec.vp8.golden_frame_sel = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_MIN_QP:
-		p->codec.vp8.rc_min_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_MAX_QP:
-		p->codec.vp8.rc_max_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_I_FRAME_QP:
-		p->codec.vp8.rc_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VPX_P_FRAME_QP:
-		p->codec.vp8.rc_p_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_VP8_PROFILE:
-		p->codec.vp8.profile = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP:
-		p->codec.hevc.rc_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP:
-		p->codec.hevc.rc_p_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP:
-		p->codec.hevc.rc_b_frame_qp = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION:
-		p->codec.hevc.rc_framerate = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP:
-		p->codec.hevc.rc_min_qp = ctrl->val;
-		__enc_update_hevc_qp_ctrls_range(ctx, ctrl->val,
-						 p->codec.hevc.rc_max_qp);
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP:
-		p->codec.hevc.rc_max_qp = ctrl->val;
-		__enc_update_hevc_qp_ctrls_range(ctx, p->codec.hevc.rc_min_qp,
-						 ctrl->val);
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL:
-		p->codec.hevc.level_v4l2 = ctrl->val;
-		p->codec.hevc.level = hevc_level(ctrl->val);
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE:
-		switch (ctrl->val) {
-		case V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN:
-			p->codec.hevc.profile =
-				V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN;
-			break;
-		case V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE:
-			p->codec.hevc.profile =
-			V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE;
-			break;
-		default:
-			ret = -EINVAL;
-		}
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_TIER:
-		p->codec.hevc.tier = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH:
-		p->codec.hevc.max_partition_depth = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES:
-		p->codec.hevc.num_refs_for_p = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE:
-		p->codec.hevc.refreshtype = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED:
-		p->codec.hevc.const_intra_period_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU:
-		p->codec.hevc.lossless_cu_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT:
-		p->codec.hevc.wavefront_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE:
-		p->codec.hevc.loopfilter = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP:
-		p->codec.hevc.hier_qp_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE:
-		p->codec.hevc.hier_qp_type = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER:
-		p->codec.hevc.num_hier_layer = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP:
-		p->codec.hevc.hier_qp_layer[0] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP:
-		p->codec.hevc.hier_qp_layer[1] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP:
-		p->codec.hevc.hier_qp_layer[2] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP:
-		p->codec.hevc.hier_qp_layer[3] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP:
-		p->codec.hevc.hier_qp_layer[4] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP:
-		p->codec.hevc.hier_qp_layer[5] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP:
-		p->codec.hevc.hier_qp_layer[6] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR:
-		p->codec.hevc.hier_bit_layer[0] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR:
-		p->codec.hevc.hier_bit_layer[1] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR:
-		p->codec.hevc.hier_bit_layer[2] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR:
-		p->codec.hevc.hier_bit_layer[3] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR:
-		p->codec.hevc.hier_bit_layer[4] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR:
-		p->codec.hevc.hier_bit_layer[5] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR:
-		p->codec.hevc.hier_bit_layer[6] = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB:
-		p->codec.hevc.general_pb_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID:
-		p->codec.hevc.temporal_id_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING:
-		p->codec.hevc.strong_intra_smooth = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT:
-		p->codec.hevc.intra_pu_split_disable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION:
-		p->codec.hevc.tmv_prediction_disable = !ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1:
-		p->codec.hevc.max_num_merge_mv = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE:
-		p->codec.hevc.encoding_nostartcode_enable = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD:
-		p->codec.hevc.refreshperiod = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2:
-		p->codec.hevc.lf_beta_offset_div2 = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2:
-		p->codec.hevc.lf_tc_offset_div2 = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD:
-		p->codec.hevc.size_of_length_field = ctrl->val;
-		break;
-	case V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR:
-		p->codec.hevc.prepend_sps_pps_to_idr = ctrl->val;
-		break;
-	default:
-		v4l2_err(&dev->v4l2_dev, "Invalid control, id=%d, val=%d\n",
-							ctrl->id, ctrl->val);
-		ret = -EINVAL;
-	}
-	return ret;
-}
-
-static int s5p_mfc_enc_g_v_ctrl(struct v4l2_ctrl *ctrl)
-{
-	struct s5p_mfc_ctx *ctx = ctrl_to_ctx(ctrl);
-	struct s5p_mfc_dev *dev = ctx->dev;
-
-	switch (ctrl->id) {
-	case V4L2_CID_MIN_BUFFERS_FOR_OUTPUT:
-		if (ctx->state >= MFCINST_HEAD_PARSED &&
-		    ctx->state < MFCINST_ABORT) {
-			ctrl->val = ctx->pb_count;
-			break;
-		} else if (ctx->state != MFCINST_INIT) {
-			v4l2_err(&dev->v4l2_dev, "Encoding not initialised\n");
-			return -EINVAL;
-		}
-		/* Should wait for the header to be produced */
-		s5p_mfc_wait_for_done_ctx(ctx,
-				S5P_MFC_R2H_CMD_SEQ_DONE_RET, 0);
-		if (ctx->state >= MFCINST_HEAD_PARSED &&
-		    ctx->state < MFCINST_ABORT) {
-			ctrl->val = ctx->pb_count;
-		} else {
-			v4l2_err(&dev->v4l2_dev, "Encoding not initialised\n");
-			return -EINVAL;
-		}
-		break;
-	}
-	return 0;
-}
-
-static const struct v4l2_ctrl_ops s5p_mfc_enc_ctrl_ops = {
-	.s_ctrl = s5p_mfc_enc_s_ctrl,
-	.g_volatile_ctrl = s5p_mfc_enc_g_v_ctrl,
-};
-
-static int vidioc_s_parm(struct file *file, void *priv,
-			 struct v4l2_streamparm *a)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (a->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		ctx->enc_params.rc_framerate_num =
-					a->parm.output.timeperframe.denominator;
-		ctx->enc_params.rc_framerate_denom =
-					a->parm.output.timeperframe.numerator;
-	} else {
-		mfc_err("Setting FPS is only possible for the output queue\n");
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int vidioc_g_parm(struct file *file, void *priv,
-			 struct v4l2_streamparm *a)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-
-	if (a->type == V4L2_BUF_TYPE_VIDEO_OUTPUT) {
-		a->parm.output.timeperframe.denominator =
-					ctx->enc_params.rc_framerate_num;
-		a->parm.output.timeperframe.numerator =
-					ctx->enc_params.rc_framerate_denom;
-	} else {
-		mfc_err("Setting FPS is only possible for the output queue\n");
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int vidioc_encoder_cmd(struct file *file, void *priv,
-			      struct v4l2_encoder_cmd *cmd)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(priv);
-	struct s5p_mfc_dev *dev = ctx->dev;
-	struct s5p_mfc_buf *buf;
-	unsigned long flags;
-
-	switch (cmd->cmd) {
-	case V4L2_ENC_CMD_STOP:
-		if (cmd->flags != 0)
-			return -EINVAL;
-
-		if (!ctx->vq_src.streaming)
-			return -EINVAL;
-
-		spin_lock_irqsave(&dev->irqlock, flags);
-		if (list_empty(&ctx->src_queue)) {
-			mfc_debug(2, "EOS: empty src queue, entering finishing state\n");
-			ctx->state = MFCINST_FINISHING;
-			if (s5p_mfc_ctx_ready(ctx))
-				set_work_bit_irqsave(ctx);
-			spin_unlock_irqrestore(&dev->irqlock, flags);
-			s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
-		} else {
-			mfc_debug(2, "EOS: marking last buffer of stream\n");
-			buf = list_entry(ctx->src_queue.prev,
-						struct s5p_mfc_buf, list);
-			if (buf->flags & MFC_BUF_FLAG_USED)
-				ctx->state = MFCINST_FINISHING;
-			else
-				buf->flags |= MFC_BUF_FLAG_EOS;
-			spin_unlock_irqrestore(&dev->irqlock, flags);
-		}
-		break;
-	default:
-		return -EINVAL;
-
-	}
-	return 0;
-}
-
-static int vidioc_subscribe_event(struct v4l2_fh *fh,
-				  const struct v4l2_event_subscription *sub)
-{
-	switch (sub->type) {
-	case V4L2_EVENT_EOS:
-		return v4l2_event_subscribe(fh, sub, 2, NULL);
-	default:
-		return -EINVAL;
-	}
-}
-
-static const struct v4l2_ioctl_ops s5p_mfc_enc_ioctl_ops = {
-	.vidioc_querycap = vidioc_querycap,
-	.vidioc_enum_fmt_vid_cap = vidioc_enum_fmt_vid_cap,
-	.vidioc_enum_fmt_vid_out = vidioc_enum_fmt_vid_out,
-	.vidioc_g_fmt_vid_cap_mplane = vidioc_g_fmt,
-	.vidioc_g_fmt_vid_out_mplane = vidioc_g_fmt,
-	.vidioc_try_fmt_vid_cap_mplane = vidioc_try_fmt,
-	.vidioc_try_fmt_vid_out_mplane = vidioc_try_fmt,
-	.vidioc_s_fmt_vid_cap_mplane = vidioc_s_fmt,
-	.vidioc_s_fmt_vid_out_mplane = vidioc_s_fmt,
-	.vidioc_reqbufs = vidioc_reqbufs,
-	.vidioc_querybuf = vidioc_querybuf,
-	.vidioc_qbuf = vidioc_qbuf,
-	.vidioc_dqbuf = vidioc_dqbuf,
-	.vidioc_expbuf = vidioc_expbuf,
-	.vidioc_streamon = vidioc_streamon,
-	.vidioc_streamoff = vidioc_streamoff,
-	.vidioc_s_parm = vidioc_s_parm,
-	.vidioc_g_parm = vidioc_g_parm,
-	.vidioc_encoder_cmd = vidioc_encoder_cmd,
-	.vidioc_subscribe_event = vidioc_subscribe_event,
-	.vidioc_unsubscribe_event = v4l2_event_unsubscribe,
-};
-
-static int check_vb_with_fmt(struct s5p_mfc_fmt *fmt, struct vb2_buffer *vb)
-{
-	int i;
-
-	if (!fmt)
-		return -EINVAL;
-	if (fmt->num_planes != vb->num_planes) {
-		mfc_err("invalid plane number for the format\n");
-		return -EINVAL;
-	}
-	for (i = 0; i < fmt->num_planes; i++) {
-		dma_addr_t dma = vb2_dma_contig_plane_dma_addr(vb, i);
-		if (!dma) {
-			mfc_err("failed to get plane cookie\n");
-			return -EINVAL;
-		}
-		mfc_debug(2, "index: %d, plane[%d] cookie: %pad\n",
-			  vb->index, i, &dma);
-	}
-	return 0;
-}
-
-static int s5p_mfc_queue_setup(struct vb2_queue *vq,
-			unsigned int *buf_count, unsigned int *plane_count,
-			unsigned int psize[], struct device *alloc_devs[])
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv);
-	struct s5p_mfc_dev *dev = ctx->dev;
-
-	if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		if (ctx->state != MFCINST_GOT_INST) {
-			mfc_err("invalid state: %d\n", ctx->state);
-			return -EINVAL;
-		}
-
-		if (ctx->dst_fmt)
-			*plane_count = ctx->dst_fmt->num_planes;
-		else
-			*plane_count = MFC_ENC_CAP_PLANE_COUNT;
-		if (*buf_count < 1)
-			*buf_count = 1;
-		if (*buf_count > MFC_MAX_BUFFERS)
-			*buf_count = MFC_MAX_BUFFERS;
-		psize[0] = ctx->enc_dst_buf_size;
-		alloc_devs[0] = ctx->dev->mem_dev[BANK_L_CTX];
-	} else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		if (ctx->src_fmt)
-			*plane_count = ctx->src_fmt->num_planes;
-		else
-			*plane_count = MFC_ENC_OUT_PLANE_COUNT;
-
-		if (*buf_count < 1)
-			*buf_count = 1;
-		if (*buf_count > MFC_MAX_BUFFERS)
-			*buf_count = MFC_MAX_BUFFERS;
-
-		psize[0] = ctx->luma_size;
-		psize[1] = ctx->chroma_size;
-
-		if (IS_MFCV6_PLUS(dev)) {
-			alloc_devs[0] = ctx->dev->mem_dev[BANK_L_CTX];
-			alloc_devs[1] = ctx->dev->mem_dev[BANK_L_CTX];
-		} else {
-			alloc_devs[0] = ctx->dev->mem_dev[BANK_R_CTX];
-			alloc_devs[1] = ctx->dev->mem_dev[BANK_R_CTX];
-		}
-	} else {
-		mfc_err("invalid queue type: %d\n", vq->type);
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int s5p_mfc_buf_init(struct vb2_buffer *vb)
-{
-	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
-	struct vb2_queue *vq = vb->vb2_queue;
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv);
-	unsigned int i;
-	int ret;
-
-	if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		ret = check_vb_with_fmt(ctx->dst_fmt, vb);
-		if (ret < 0)
-			return ret;
-		i = vb->index;
-		ctx->dst_bufs[i].b = vbuf;
-		ctx->dst_bufs[i].cookie.stream =
-					vb2_dma_contig_plane_dma_addr(vb, 0);
-		ctx->dst_bufs_cnt++;
-	} else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		ret = check_vb_with_fmt(ctx->src_fmt, vb);
-		if (ret < 0)
-			return ret;
-		i = vb->index;
-		ctx->src_bufs[i].b = vbuf;
-		ctx->src_bufs[i].cookie.raw.luma =
-					vb2_dma_contig_plane_dma_addr(vb, 0);
-		ctx->src_bufs[i].cookie.raw.chroma =
-					vb2_dma_contig_plane_dma_addr(vb, 1);
-		ctx->src_bufs_cnt++;
-	} else {
-		mfc_err("invalid queue type: %d\n", vq->type);
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int s5p_mfc_buf_prepare(struct vb2_buffer *vb)
-{
-	struct vb2_queue *vq = vb->vb2_queue;
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv);
-	int ret;
-
-	if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		ret = check_vb_with_fmt(ctx->dst_fmt, vb);
-		if (ret < 0)
-			return ret;
-		mfc_debug(2, "plane size: %ld, dst size: %zu\n",
-			vb2_plane_size(vb, 0), ctx->enc_dst_buf_size);
-		if (vb2_plane_size(vb, 0) < ctx->enc_dst_buf_size) {
-			mfc_err("plane size is too small for capture\n");
-			return -EINVAL;
-		}
-	} else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		ret = check_vb_with_fmt(ctx->src_fmt, vb);
-		if (ret < 0)
-			return ret;
-		mfc_debug(2, "plane size: %ld, luma size: %d\n",
-			vb2_plane_size(vb, 0), ctx->luma_size);
-		mfc_debug(2, "plane size: %ld, chroma size: %d\n",
-			vb2_plane_size(vb, 1), ctx->chroma_size);
-		if (vb2_plane_size(vb, 0) < ctx->luma_size ||
-		    vb2_plane_size(vb, 1) < ctx->chroma_size) {
-			mfc_err("plane size is too small for output\n");
-			return -EINVAL;
-		}
-	} else {
-		mfc_err("invalid queue type: %d\n", vq->type);
-		return -EINVAL;
-	}
-	return 0;
-}
-
-static int s5p_mfc_start_streaming(struct vb2_queue *q, unsigned int count)
-{
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(q->drv_priv);
-	struct s5p_mfc_dev *dev = ctx->dev;
-
-	if (IS_MFCV6_PLUS(dev) &&
-			(q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE)) {
-
-		if ((ctx->state == MFCINST_GOT_INST) &&
-			(dev->curr_ctx == ctx->num) && dev->hw_lock) {
-			s5p_mfc_wait_for_done_ctx(ctx,
-						S5P_MFC_R2H_CMD_SEQ_DONE_RET,
-						0);
-		}
-
-		if (ctx->src_bufs_cnt < ctx->pb_count) {
-			mfc_err("Need minimum %d OUTPUT buffers\n",
-					ctx->pb_count);
-			return -ENOBUFS;
-		}
-	}
-
-	/* If context is ready then dev = work->data;schedule it to run */
-	if (s5p_mfc_ctx_ready(ctx))
-		set_work_bit_irqsave(ctx);
-	s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
-
-	return 0;
-}
-
-static void s5p_mfc_stop_streaming(struct vb2_queue *q)
-{
-	unsigned long flags;
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(q->drv_priv);
-	struct s5p_mfc_dev *dev = ctx->dev;
-
-	if ((ctx->state == MFCINST_FINISHING ||
-		ctx->state == MFCINST_RUNNING) &&
-		dev->curr_ctx == ctx->num && dev->hw_lock) {
-		ctx->state = MFCINST_ABORT;
-		s5p_mfc_wait_for_done_ctx(ctx, S5P_MFC_R2H_CMD_FRAME_DONE_RET,
-					  0);
-	}
-	ctx->state = MFCINST_FINISHED;
-	spin_lock_irqsave(&dev->irqlock, flags);
-	if (q->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		s5p_mfc_cleanup_queue(&ctx->dst_queue, &ctx->vq_dst);
-		INIT_LIST_HEAD(&ctx->dst_queue);
-		ctx->dst_queue_cnt = 0;
-	}
-	if (q->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		cleanup_ref_queue(ctx);
-		s5p_mfc_cleanup_queue(&ctx->src_queue, &ctx->vq_src);
-		INIT_LIST_HEAD(&ctx->src_queue);
-		ctx->src_queue_cnt = 0;
-	}
-	spin_unlock_irqrestore(&dev->irqlock, flags);
-}
-
-static void s5p_mfc_buf_queue(struct vb2_buffer *vb)
-{
-	struct vb2_queue *vq = vb->vb2_queue;
-	struct s5p_mfc_ctx *ctx = fh_to_ctx(vq->drv_priv);
-	struct s5p_mfc_dev *dev = ctx->dev;
-	unsigned long flags;
-	struct s5p_mfc_buf *mfc_buf;
-
-	if (ctx->state == MFCINST_ERROR) {
-		vb2_buffer_done(vb, VB2_BUF_STATE_ERROR);
-		cleanup_ref_queue(ctx);
-		return;
-	}
-	if (vq->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE) {
-		mfc_buf = &ctx->dst_bufs[vb->index];
-		mfc_buf->flags &= ~MFC_BUF_FLAG_USED;
-		/* Mark destination as available for use by MFC */
-		spin_lock_irqsave(&dev->irqlock, flags);
-		list_add_tail(&mfc_buf->list, &ctx->dst_queue);
-		ctx->dst_queue_cnt++;
-		spin_unlock_irqrestore(&dev->irqlock, flags);
-	} else if (vq->type == V4L2_BUF_TYPE_VIDEO_OUTPUT_MPLANE) {
-		mfc_buf = &ctx->src_bufs[vb->index];
-		mfc_buf->flags &= ~MFC_BUF_FLAG_USED;
-		spin_lock_irqsave(&dev->irqlock, flags);
-		list_add_tail(&mfc_buf->list, &ctx->src_queue);
-		ctx->src_queue_cnt++;
-		spin_unlock_irqrestore(&dev->irqlock, flags);
-	} else {
-		mfc_err("unsupported buffer type (%d)\n", vq->type);
-	}
-	if (s5p_mfc_ctx_ready(ctx))
-		set_work_bit_irqsave(ctx);
-	s5p_mfc_hw_call(dev->mfc_ops, try_run, dev);
-}
-
-static struct vb2_ops s5p_mfc_enc_qops = {
-	.queue_setup		= s5p_mfc_queue_setup,
-	.wait_prepare		= vb2_ops_wait_prepare,
-	.wait_finish		= vb2_ops_wait_finish,
-	.buf_init		= s5p_mfc_buf_init,
-	.buf_prepare		= s5p_mfc_buf_prepare,
-	.start_streaming	= s5p_mfc_start_streaming,
-	.stop_streaming		= s5p_mfc_stop_streaming,
-	.buf_queue		= s5p_mfc_buf_queue,
-};
-
-const struct s5p_mfc_codec_ops *get_enc_codec_ops(void)
-{
-	return &encoder_codec_ops;
-}
-
-struct vb2_ops *get_enc_queue_ops(void)
-{
-	return &s5p_mfc_enc_qops;
-}
-
-const struct v4l2_ioctl_ops *get_enc_v4l2_ioctl_ops(void)
-{
-	return &s5p_mfc_enc_ioctl_ops;
-}
-
-#define IS_MFC51_PRIV(x) ((V4L2_CTRL_ID2WHICH(x) == V4L2_CTRL_CLASS_CODEC) \
-						&& V4L2_CTRL_DRIVER_PRIV(x))
-
-int s5p_mfc_enc_ctrls_setup(struct s5p_mfc_ctx *ctx)
-{
-	struct v4l2_ctrl_config cfg;
-	int i;
-
-	v4l2_ctrl_handler_init(&ctx->ctrl_handler, NUM_CTRLS);
-	if (ctx->ctrl_handler.error) {
-		mfc_err("v4l2_ctrl_handler_init failed\n");
-		return ctx->ctrl_handler.error;
-	}
-	for (i = 0; i < NUM_CTRLS; i++) {
-		if (IS_MFC51_PRIV(controls[i].id)) {
-			memset(&cfg, 0, sizeof(struct v4l2_ctrl_config));
-			cfg.ops = &s5p_mfc_enc_ctrl_ops;
-			cfg.id = controls[i].id;
-			cfg.min = controls[i].minimum;
-			cfg.max = controls[i].maximum;
-			cfg.def = controls[i].default_value;
-			cfg.name = controls[i].name;
-			cfg.type = controls[i].type;
-			cfg.flags = 0;
-
-			if (cfg.type == V4L2_CTRL_TYPE_MENU) {
-				cfg.step = 0;
-				cfg.menu_skip_mask = controls[i].menu_skip_mask;
-				cfg.qmenu = mfc51_get_menu(cfg.id);
-			} else {
-				cfg.step = controls[i].step;
-				cfg.menu_skip_mask = 0;
-			}
-			ctx->ctrls[i] = v4l2_ctrl_new_custom(&ctx->ctrl_handler,
-					&cfg, NULL);
-		} else {
-			if ((controls[i].type == V4L2_CTRL_TYPE_MENU) ||
-				(controls[i].type ==
-					V4L2_CTRL_TYPE_INTEGER_MENU)) {
-				ctx->ctrls[i] = v4l2_ctrl_new_std_menu(
-					&ctx->ctrl_handler,
-					&s5p_mfc_enc_ctrl_ops, controls[i].id,
-					controls[i].maximum, 0,
-					controls[i].default_value);
-			} else {
-				ctx->ctrls[i] = v4l2_ctrl_new_std(
-					&ctx->ctrl_handler,
-					&s5p_mfc_enc_ctrl_ops, controls[i].id,
-					controls[i].minimum,
-					controls[i].maximum, controls[i].step,
-					controls[i].default_value);
-			}
-		}
-		if (ctx->ctrl_handler.error) {
-			mfc_err("Adding control (%d) failed\n", i);
-			return ctx->ctrl_handler.error;
-		}
-		if (controls[i].is_volatile && ctx->ctrls[i])
-			ctx->ctrls[i]->flags |= V4L2_CTRL_FLAG_VOLATILE;
-	}
-	v4l2_ctrl_handler_setup(&ctx->ctrl_handler);
-	return 0;
-}
-
-void s5p_mfc_enc_ctrls_delete(struct s5p_mfc_ctx *ctx)
-{
-	int i;
-
-	v4l2_ctrl_handler_free(&ctx->ctrl_handler);
-	for (i = 0; i < NUM_CTRLS; i++)
-		ctx->ctrls[i] = NULL;
-}
-
-void s5p_mfc_enc_init(struct s5p_mfc_ctx *ctx)
-{
-	struct v4l2_format f;
-	f.fmt.pix_mp.pixelformat = DEF_SRC_FMT_ENC;
-	ctx->src_fmt = find_format(&f, MFC_FMT_RAW);
-	f.fmt.pix_mp.pixelformat = DEF_DST_FMT_ENC;
-	ctx->dst_fmt = find_format(&f, MFC_FMT_ENC);
-}