1 files changed, 236 insertions, 63 deletions

diff --git a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v6.c
index c0df5ac9fcff..fd945211d28e 100644
--- a/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v6.c
+++ b/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_opr_v6.c
@@ -60,21 +60,23 @@ static void s5p_mfc_release_dec_desc_buffer_v6(struct s5p_mfc_ctx *ctx)
 static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 {
 	struct s5p_mfc_dev *dev = ctx->dev;
-	unsigned int mb_width, mb_height;
+	unsigned int mb_width, mb_height, width64, height32;
 	unsigned int lcu_width = 0, lcu_height = 0;
 	int ret;
 
 	mb_width = MB_WIDTH(ctx->img_width);
 	mb_height = MB_HEIGHT(ctx->img_height);
+	width64 = ALIGN(ctx->img_width, 64);
+	height32 = ALIGN(ctx->img_height, 32);
 
 	if (ctx->type == MFCINST_DECODER) {
 		mfc_debug(2, "Luma size:%d Chroma size:%d MV size:%d\n",
 			  ctx->luma_size, ctx->chroma_size, ctx->mv_size);
 		mfc_debug(2, "Totals bufs: %d\n", ctx->total_dpb_count);
 	} else if (ctx->type == MFCINST_ENCODER) {
-		if (IS_MFCV10(dev)) {
+		if (IS_MFCV10_PLUS(dev))
 			ctx->tmv_buffer_size = 0;
-		} else if (IS_MFCV8_PLUS(dev))
+		else if (IS_MFCV8_PLUS(dev))
 			ctx->tmv_buffer_size = S5P_FIMV_NUM_TMV_BUFFERS_V6 *
 			ALIGN(S5P_FIMV_TMV_BUFFER_SIZE_V8(mb_width, mb_height),
 			S5P_FIMV_TMV_BUFFER_ALIGN_V6);
@@ -82,7 +84,39 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 			ctx->tmv_buffer_size = S5P_FIMV_NUM_TMV_BUFFERS_V6 *
 			ALIGN(S5P_FIMV_TMV_BUFFER_SIZE_V6(mb_width, mb_height),
 			S5P_FIMV_TMV_BUFFER_ALIGN_V6);
-		if (IS_MFCV10(dev)) {
+		if (IS_MFCV12(dev)) {
+			lcu_width = S5P_MFC_LCU_WIDTH(ctx->img_width);
+			lcu_height = S5P_MFC_LCU_HEIGHT(ctx->img_height);
+			if (ctx->codec_mode == S5P_FIMV_CODEC_HEVC_ENC && ctx->is_10bit) {
+				ctx->luma_dpb_size =
+					width64 * height32 +
+					ALIGN(DIV_ROUND_UP(lcu_width * 32, 4), 16) * height32 + 128;
+				if (ctx->is_422)
+					ctx->chroma_dpb_size =
+						ctx->luma_dpb_size;
+				else
+					ctx->chroma_dpb_size =
+						width64 * height32 / 2 +
+						ALIGN(DIV_ROUND_UP(lcu_width *
+							32, 4), 16) * height32 / 2 + 128;
+			} else if (ctx->codec_mode == S5P_FIMV_CODEC_VP9_ENC &&	ctx->is_10bit) {
+				ctx->luma_dpb_size =
+					ALIGN(ctx->img_width * 2, 128) * height32 + 64;
+				ctx->chroma_dpb_size =
+					ALIGN(ctx->img_width * 2, 128) * height32 / 2 + 64;
+			} else {
+				ctx->luma_dpb_size =
+					width64 * height32 + 64;
+				if (ctx->is_422)
+					ctx->chroma_dpb_size =
+						ctx->luma_dpb_size;
+				else
+					ctx->chroma_dpb_size =
+						width64 * height32 / 2 + 64;
+			}
+			ctx->luma_dpb_size = ALIGN(ctx->luma_dpb_size + 256, SZ_2K);
+			ctx->chroma_dpb_size = ALIGN(ctx->chroma_dpb_size + 256, SZ_2K);
+		} else if (IS_MFCV10_PLUS(dev)) {
 			lcu_width = S5P_MFC_LCU_WIDTH(ctx->img_width);
 			lcu_height = S5P_MFC_LCU_HEIGHT(ctx->img_height);
 			if (ctx->codec_mode != S5P_FIMV_CODEC_HEVC_ENC) {
@@ -133,7 +167,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 	switch (ctx->codec_mode) {
 	case S5P_MFC_CODEC_H264_DEC:
 	case S5P_MFC_CODEC_H264_MVC_DEC:
-		if (IS_MFCV10(dev))
+		if (IS_MFCV10_PLUS(dev))
 			mfc_debug(2, "Use min scratch buffer size\n");
 		else if (IS_MFCV8_PLUS(dev))
 			ctx->scratch_buf_size =
@@ -152,7 +186,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 			(ctx->mv_count * ctx->mv_size);
 		break;
 	case S5P_MFC_CODEC_MPEG4_DEC:
-		if (IS_MFCV10(dev))
+		if (IS_MFCV10_PLUS(dev))
 			mfc_debug(2, "Use min scratch buffer size\n");
 		else if (IS_MFCV7_PLUS(dev)) {
 			ctx->scratch_buf_size =
@@ -172,7 +206,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		break;
 	case S5P_MFC_CODEC_VC1RCV_DEC:
 	case S5P_MFC_CODEC_VC1_DEC:
-		if (IS_MFCV10(dev))
+		if (IS_MFCV10_PLUS(dev))
 			mfc_debug(2, "Use min scratch buffer size\n");
 		else
 			ctx->scratch_buf_size =
@@ -189,7 +223,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		ctx->bank2.size = 0;
 		break;
 	case S5P_MFC_CODEC_H263_DEC:
-		if (IS_MFCV10(dev))
+		if (IS_MFCV10_PLUS(dev))
 			mfc_debug(2, "Use min scratch buffer size\n");
 		else
 			ctx->scratch_buf_size =
@@ -201,7 +235,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		ctx->bank1.size = ctx->scratch_buf_size;
 		break;
 	case S5P_MFC_CODEC_VP8_DEC:
-		if (IS_MFCV10(dev))
+		if (IS_MFCV10_PLUS(dev))
 			mfc_debug(2, "Use min scratch buffer size\n");
 		else if (IS_MFCV8_PLUS(dev))
 			ctx->scratch_buf_size =
@@ -230,7 +264,11 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 			DEC_VP9_STATIC_BUFFER_SIZE;
 		break;
 	case S5P_MFC_CODEC_H264_ENC:
-		if (IS_MFCV10(dev)) {
+		if (IS_MFCV12(dev)) {
+			mfc_debug(2, "Use min scratch buffer size\n");
+			ctx->me_buffer_size =
+				ENC_V120_H264_ME_SIZE(mb_width, mb_height);
+		} else if (IS_MFCV10_PLUS(dev)) {
 			mfc_debug(2, "Use min scratch buffer size\n");
 			ctx->me_buffer_size =
 			ALIGN(ENC_V100_H264_ME_SIZE(mb_width, mb_height), 16);
@@ -254,7 +292,11 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		break;
 	case S5P_MFC_CODEC_MPEG4_ENC:
 	case S5P_MFC_CODEC_H263_ENC:
-		if (IS_MFCV10(dev)) {
+		if (IS_MFCV12(dev)) {
+			mfc_debug(2, "Use min scratch buffer size\n");
+			ctx->me_buffer_size =
+				ENC_V120_MPEG4_ME_SIZE(mb_width, mb_height);
+		} else if (IS_MFCV10_PLUS(dev)) {
 			mfc_debug(2, "Use min scratch buffer size\n");
 			ctx->me_buffer_size =
 				ALIGN(ENC_V100_MPEG4_ME_SIZE(mb_width,
@@ -265,7 +307,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 						mb_width,
 						mb_height);
 		ctx->scratch_buf_size = ALIGN(ctx->scratch_buf_size,
-				S5P_FIMV_SCRATCH_BUFFER_ALIGN_V6);
+					S5P_FIMV_SCRATCH_BUFFER_ALIGN_V6);
 		ctx->bank1.size =
 			ctx->scratch_buf_size + ctx->tmv_buffer_size +
 			(ctx->pb_count * (ctx->luma_dpb_size +
@@ -273,7 +315,11 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		ctx->bank2.size = 0;
 		break;
 	case S5P_MFC_CODEC_VP8_ENC:
-		if (IS_MFCV10(dev)) {
+		if (IS_MFCV12(dev)) {
+			mfc_debug(2, "Use min scratch buffer size\n");
+			ctx->me_buffer_size =
+				ENC_V120_VP8_ME_SIZE(mb_width, mb_height);
+		} else if (IS_MFCV10_PLUS(dev)) {
 			mfc_debug(2, "Use min scratch buffer size\n");
 			ctx->me_buffer_size =
 				ALIGN(ENC_V100_VP8_ME_SIZE(mb_width, mb_height),
@@ -297,9 +343,13 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
 		ctx->bank2.size = 0;
 		break;
 	case S5P_MFC_CODEC_HEVC_ENC:
+		if (IS_MFCV12(dev))
+			ctx->me_buffer_size =
+				ENC_V120_HEVC_ME_SIZE(lcu_width, lcu_height);
+		else
+			ctx->me_buffer_size =
+				ALIGN(ENC_V100_HEVC_ME_SIZE(lcu_width, lcu_height), 16);
 		mfc_debug(2, "Use min scratch buffer size\n");
-		ctx->me_buffer_size =
-			ALIGN(ENC_V100_HEVC_ME_SIZE(lcu_width, lcu_height), 16);
 		ctx->scratch_buf_size = ALIGN(ctx->scratch_buf_size, 256);
 		ctx->bank1.size =
 			ctx->scratch_buf_size + ctx->tmv_buffer_size +
@@ -438,30 +488,48 @@ static void s5p_mfc_dec_calc_dpb_size_v6(struct s5p_mfc_ctx *ctx)
 	struct s5p_mfc_dev *dev = ctx->dev;
 	ctx->buf_width = ALIGN(ctx->img_width, S5P_FIMV_NV12MT_HALIGN_V6);
 	ctx->buf_height = ALIGN(ctx->img_height, S5P_FIMV_NV12MT_VALIGN_V6);
+	ctx->chroma_size_1 = 0;
 	mfc_debug(2, "SEQ Done: Movie dimensions %dx%d,\n"
 			"buffer dimensions: %dx%d\n", ctx->img_width,
 			ctx->img_height, ctx->buf_width, ctx->buf_height);
 
-	ctx->luma_size = calc_plane(ctx->img_width, ctx->img_height);
-	ctx->chroma_size = calc_plane(ctx->img_width, (ctx->img_height >> 1));
+	switch (ctx->dst_fmt->fourcc) {
+	case V4L2_PIX_FMT_NV12M:
+	case V4L2_PIX_FMT_NV21M:
+		ctx->stride[0] = ALIGN(ctx->img_width, S5P_FIMV_NV12MT_HALIGN_V6);
+		ctx->stride[1] = ALIGN(ctx->img_width, S5P_FIMV_NV12MT_HALIGN_V6);
+		ctx->luma_size = calc_plane(ctx->stride[0], ctx->img_height);
+		ctx->chroma_size = calc_plane(ctx->stride[1], (ctx->img_height / 2));
+		break;
+	case V4L2_PIX_FMT_YUV420M:
+	case V4L2_PIX_FMT_YVU420M:
+		ctx->stride[0] = ALIGN(ctx->img_width, S5P_FIMV_NV12MT_HALIGN_V6);
+		ctx->stride[1] = ALIGN(ctx->img_width / 2, S5P_FIMV_NV12MT_HALIGN_V6);
+		ctx->stride[2] = ALIGN(ctx->img_width / 2, S5P_FIMV_NV12MT_HALIGN_V6);
+		ctx->luma_size = calc_plane(ctx->stride[0], ctx->img_height);
+		ctx->chroma_size = calc_plane(ctx->stride[1], (ctx->img_height / 2));
+		ctx->chroma_size_1 = calc_plane(ctx->stride[2], (ctx->img_height / 2));
+		break;
+	}
+
 	if (IS_MFCV8_PLUS(ctx->dev)) {
 		/* MFCv8 needs additional 64 bytes for luma,chroma dpb*/
 		ctx->luma_size += S5P_FIMV_D_ALIGN_PLANE_SIZE_V8;
 		ctx->chroma_size += S5P_FIMV_D_ALIGN_PLANE_SIZE_V8;
+		ctx->chroma_size_1 += S5P_FIMV_D_ALIGN_PLANE_SIZE_V8;
 	}
 
 	if (ctx->codec_mode == S5P_MFC_CODEC_H264_DEC ||
 			ctx->codec_mode == S5P_MFC_CODEC_H264_MVC_DEC) {
-		if (IS_MFCV10(dev)) {
-			ctx->mv_size = S5P_MFC_DEC_MV_SIZE_V10(ctx->img_width,
-					ctx->img_height);
-		} else {
-			ctx->mv_size = S5P_MFC_DEC_MV_SIZE_V6(ctx->img_width,
-					ctx->img_height);
-		}
+		if (IS_MFCV12(dev))
+			ctx->mv_size = S5P_MFC_DEC_MV_SIZE(ctx->img_width, ctx->img_height, 1024);
+		else if (IS_MFCV10_PLUS(dev))
+			ctx->mv_size = S5P_MFC_DEC_MV_SIZE(ctx->img_width, ctx->img_height, 512);
+		else
+			ctx->mv_size = S5P_MFC_DEC_MV_SIZE(ctx->img_width, ctx->img_height, 128);
+
 	} else if (ctx->codec_mode == S5P_MFC_CODEC_HEVC_DEC) {
-		ctx->mv_size = s5p_mfc_dec_hevc_mv_size(ctx->img_width,
-				ctx->img_height);
+		ctx->mv_size = s5p_mfc_dec_hevc_mv_size(ctx->img_width, ctx->img_height);
 		ctx->mv_size = ALIGN(ctx->mv_size, 32);
 	} else {
 		ctx->mv_size = 0;
@@ -475,14 +543,40 @@ static void s5p_mfc_enc_calc_src_size_v6(struct s5p_mfc_ctx *ctx)
 	mb_width = MB_WIDTH(ctx->img_width);
 	mb_height = MB_HEIGHT(ctx->img_height);
 
-	ctx->buf_width = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN_V6);
-	ctx->luma_size = ALIGN((mb_width * mb_height) * 256, 256);
-	ctx->chroma_size = ALIGN((mb_width * mb_height) * 128, 256);
-
-	/* MFCv7 needs pad bytes for Luma and Chroma */
-	if (IS_MFCV7_PLUS(ctx->dev)) {
+	if (IS_MFCV12(ctx->dev)) {
+		switch (ctx->src_fmt->fourcc) {
+		case V4L2_PIX_FMT_NV12M:
+		case V4L2_PIX_FMT_NV21M:
+			ctx->stride[0] = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN_V6);
+			ctx->stride[1] = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN_V6);
+			ctx->luma_size = ctx->stride[0] * ALIGN(ctx->img_height, 16);
+			ctx->chroma_size =  ctx->stride[0] * ALIGN(ctx->img_height / 2, 16);
+			break;
+		case V4L2_PIX_FMT_YUV420M:
+		case V4L2_PIX_FMT_YVU420M:
+			ctx->stride[0] = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN_V6);
+			ctx->stride[1] = ALIGN(ctx->img_width / 2, S5P_FIMV_NV12M_HALIGN_V6);
+			ctx->stride[2] = ALIGN(ctx->img_width / 2, S5P_FIMV_NV12M_HALIGN_V6);
+			ctx->luma_size = ctx->stride[0] * ALIGN(ctx->img_height, 16);
+			ctx->chroma_size =  ctx->stride[1] * ALIGN(ctx->img_height / 2, 16);
+			ctx->chroma_size_1 =  ctx->stride[2] * ALIGN(ctx->img_height / 2, 16);
+			break;
+		}
 		ctx->luma_size += MFC_LUMA_PAD_BYTES_V7;
-		ctx->chroma_size += MFC_CHROMA_PAD_BYTES_V7;
+		ctx->chroma_size += MFC_CHROMA_PAD_BYTES_V12;
+		ctx->chroma_size_1 += MFC_CHROMA_PAD_BYTES_V12;
+	} else {
+		ctx->buf_width = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN_V6);
+		ctx->stride[0] = ctx->buf_width;
+		ctx->stride[1] = ctx->buf_width;
+		ctx->luma_size = ALIGN((mb_width * mb_height) * 256, 256);
+		ctx->chroma_size = ALIGN((mb_width * mb_height) * 128, 256);
+		ctx->chroma_size_1 = 0;
+		/* MFCv7 needs pad bytes for Luma and Chroma */
+		if (IS_MFCV7_PLUS(ctx->dev)) {
+			ctx->luma_size += MFC_LUMA_PAD_BYTES_V7;
+			ctx->chroma_size += MFC_LUMA_PAD_BYTES_V7;
+		}
 	}
 }
 
@@ -529,15 +623,18 @@ static int s5p_mfc_set_dec_frame_buffer_v6(struct s5p_mfc_ctx *ctx)
 	writel(ctx->total_dpb_count, mfc_regs->d_num_dpb);
 	writel(ctx->luma_size, mfc_regs->d_first_plane_dpb_size);
 	writel(ctx->chroma_size, mfc_regs->d_second_plane_dpb_size);
-
+	if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->dst_fmt->fourcc ==
+			V4L2_PIX_FMT_YVU420M)
+		writel(ctx->chroma_size_1, mfc_regs->d_third_plane_dpb_size);
 	writel(buf_addr1, mfc_regs->d_scratch_buffer_addr);
 	writel(ctx->scratch_buf_size, mfc_regs->d_scratch_buffer_size);
 
 	if (IS_MFCV8_PLUS(dev)) {
-		writel(ctx->img_width,
-			mfc_regs->d_first_plane_dpb_stride_size);
-		writel(ctx->img_width,
-			mfc_regs->d_second_plane_dpb_stride_size);
+		writel(ctx->stride[0], mfc_regs->d_first_plane_dpb_stride_size);
+		writel(ctx->stride[1], mfc_regs->d_second_plane_dpb_stride_size);
+		if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->dst_fmt->fourcc ==
+				V4L2_PIX_FMT_YVU420M)
+			writel(ctx->stride[2], mfc_regs->d_third_plane_dpb_stride_size);
 	}
 
 	buf_addr1 += ctx->scratch_buf_size;
@@ -566,6 +663,13 @@ static int s5p_mfc_set_dec_frame_buffer_v6(struct s5p_mfc_ctx *ctx)
 					ctx->dst_bufs[i].cookie.raw.chroma);
 		writel(ctx->dst_bufs[i].cookie.raw.chroma,
 				mfc_regs->d_second_plane_dpb + i * 4);
+		if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->dst_fmt->fourcc ==
+				V4L2_PIX_FMT_YVU420M) {
+			mfc_debug(2, "\tChroma_1 %d: %zx\n", i, ctx
+					->dst_bufs[i].cookie.raw.chroma_1);
+			writel(ctx->dst_bufs[i].cookie.raw.chroma_1, mfc_regs->d_third_plane_dpb +
+					i * 4);
+		}
 	}
 	if (ctx->codec_mode == S5P_MFC_CODEC_H264_DEC ||
 			ctx->codec_mode == S5P_MFC_CODEC_H264_MVC_DEC ||
@@ -624,20 +728,24 @@ static int s5p_mfc_set_enc_stream_buffer_v6(struct s5p_mfc_ctx *ctx,
 }
 
 static void s5p_mfc_set_enc_frame_buffer_v6(struct s5p_mfc_ctx *ctx,
-		unsigned long y_addr, unsigned long c_addr)
+		unsigned long y_addr, unsigned long c_addr,
+		unsigned long c_1_addr)
 {
 	struct s5p_mfc_dev *dev = ctx->dev;
 	const struct s5p_mfc_regs *mfc_regs = dev->mfc_regs;
 
 	writel(y_addr, mfc_regs->e_source_first_plane_addr);
 	writel(c_addr, mfc_regs->e_source_second_plane_addr);
+	writel(c_1_addr, mfc_regs->e_source_third_plane_addr);
 
 	mfc_debug(2, "enc src y buf addr: 0x%08lx\n", y_addr);
 	mfc_debug(2, "enc src c buf addr: 0x%08lx\n", c_addr);
+	mfc_debug(2, "enc src cr buf addr: 0x%08lx\n", c_1_addr);
 }
 
 static void s5p_mfc_get_enc_frame_buffer_v6(struct s5p_mfc_ctx *ctx,
-		unsigned long *y_addr, unsigned long *c_addr)
+		unsigned long *y_addr, unsigned long *c_addr,
+		unsigned long *c_1_addr)
 {
 	struct s5p_mfc_dev *dev = ctx->dev;
 	const struct s5p_mfc_regs *mfc_regs = dev->mfc_regs;
@@ -645,12 +753,17 @@ static void s5p_mfc_get_enc_frame_buffer_v6(struct s5p_mfc_ctx *ctx,
 
 	*y_addr = readl(mfc_regs->e_encoded_source_first_plane_addr);
 	*c_addr = readl(mfc_regs->e_encoded_source_second_plane_addr);
+	if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->src_fmt->fourcc ==
+			V4L2_PIX_FMT_YVU420M)
+		*c_1_addr = readl(mfc_regs->e_encoded_source_third_plane_addr);
+	else
+		*c_1_addr = 0;
 
 	enc_recon_y_addr = readl(mfc_regs->e_recon_luma_dpb_addr);
 	enc_recon_c_addr = readl(mfc_regs->e_recon_chroma_dpb_addr);
 
 	mfc_debug(2, "recon y addr: 0x%08lx y_addr: 0x%08lx\n", enc_recon_y_addr, *y_addr);
-	mfc_debug(2, "recon c addr: 0x%08lx\n", enc_recon_c_addr);
+	mfc_debug(2, "recon c addr: 0x%08lx c_addr: 0x%08lx\n", enc_recon_c_addr, *c_addr);
 }
 
 /* Set encoding ref & codec buffer */
@@ -668,7 +781,7 @@ static int s5p_mfc_set_enc_ref_buffer_v6(struct s5p_mfc_ctx *ctx)
 
 	mfc_debug(2, "Buf1: %p (%d)\n", (void *)buf_addr1, buf_size1);
 
-	if (IS_MFCV10(dev)) {
+	if (IS_MFCV10_PLUS(dev)) {
 		/* start address of per buffer is aligned */
 		for (i = 0; i < ctx->pb_count; i++) {
 			writel(buf_addr1, mfc_regs->e_luma_dpb + (4 * i));
@@ -827,6 +940,20 @@ static int s5p_mfc_set_enc_params(struct s5p_mfc_ctx *ctx)
 		writel(reg, mfc_regs->e_enc_options);
 		/* 0: NV12(CbCr), 1: NV21(CrCb) */
 		writel(0x0, mfc_regs->pixel_format);
+	} else if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_YVU420M) {
+		/* 0: Linear, 1: 2D tiled*/
+		reg = readl(mfc_regs->e_enc_options);
+		reg &= ~(0x1 << 7);
+		writel(reg, mfc_regs->e_enc_options);
+		/* 2: YV12(CrCb), 3: I420(CrCb) */
+		writel(0x2, mfc_regs->pixel_format);
+	} else if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_YUV420M) {
+		/* 0: Linear, 1: 2D tiled*/
+		reg = readl(mfc_regs->e_enc_options);
+		reg &= ~(0x1 << 7);
+		writel(reg, mfc_regs->e_enc_options);
+		/* 2: YV12(CrCb), 3: I420(CrCb) */
+		writel(0x3, mfc_regs->pixel_format);
 	}
 
 	/* memory structure recon. frame */
@@ -865,10 +992,24 @@ static int s5p_mfc_set_enc_params(struct s5p_mfc_ctx *ctx)
 
 	/* reaction coefficient */
 	if (p->rc_frame) {
-		if (p->rc_reaction_coeff < TIGHT_CBR_MAX) /* tight CBR */
-			writel(1, mfc_regs->e_rc_mode);
-		else					  /* loose CBR */
-			writel(2, mfc_regs->e_rc_mode);
+		if (IS_MFCV12(dev)) {
+			/* loose CBR */
+			if (p->rc_reaction_coeff < LOOSE_CBR_MAX)
+				writel(1, mfc_regs->e_rc_mode);
+			/* tight CBR */
+			else if (p->rc_reaction_coeff < TIGHT_CBR_MAX)
+				writel(0, mfc_regs->e_rc_mode);
+			/* VBR */
+			else
+				writel(2, mfc_regs->e_rc_mode);
+		} else {
+			/* tight CBR */
+			if (p->rc_reaction_coeff < TIGHT_CBR_MAX)
+				writel(1, mfc_regs->e_rc_mode);
+			/* loose CBR */
+			else
+				writel(2, mfc_regs->e_rc_mode);
+		}
 	}
 
 	/* seq header ctrl */
@@ -930,6 +1071,18 @@ static int s5p_mfc_set_enc_params_h264(struct s5p_mfc_ctx *ctx)
 	reg |= ((p->num_b_frame & 0x3) << 16);
 	writel(reg, mfc_regs->e_gop_config);
 
+	/* UHD encoding case */
+	if (ctx->img_width == 3840 && ctx->img_height == 2160) {
+		if (p_h264->level < 51) {
+			mfc_debug(2, "Set Level 5.1 for UHD\n");
+			p_h264->level = 51;
+		}
+		if (p_h264->profile != 0x2) {
+			mfc_debug(2, "Set High profile for UHD\n");
+			p_h264->profile = 0x2;
+		}
+	}
+
 	/* profile & level */
 	reg = 0;
 	/** level */
@@ -1637,8 +1790,12 @@ static int s5p_mfc_init_decode_v6(struct s5p_mfc_ctx *ctx)
 	else
 		writel(reg, mfc_regs->d_dec_options);
 
-	/* 0: NV12(CbCr), 1: NV21(CrCb) */
-	if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_NV21M)
+	/* 0: NV12(CbCr), 1: NV21(CrCb), 2: YV12(CrCb), 3: I420(CbCr) */
+	if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_YUV420M)
+		writel(0x3, mfc_regs->pixel_format);
+	else if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_YVU420M)
+		writel(0x2, mfc_regs->pixel_format);
+	else if (ctx->dst_fmt->fourcc == V4L2_PIX_FMT_NV21M)
 		writel(0x1, mfc_regs->pixel_format);
 	else
 		writel(0x0, mfc_regs->pixel_format);
@@ -1722,8 +1879,11 @@ static int s5p_mfc_init_encode_v6(struct s5p_mfc_ctx *ctx)
 
 	/* Set stride lengths for v7 & above */
 	if (IS_MFCV7_PLUS(dev)) {
-		writel(ctx->img_width, mfc_regs->e_source_first_plane_stride);
-		writel(ctx->img_width, mfc_regs->e_source_second_plane_stride);
+		writel(ctx->stride[0], mfc_regs->e_source_first_plane_stride);
+		writel(ctx->stride[1], mfc_regs->e_source_second_plane_stride);
+		if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->src_fmt->fourcc ==
+				V4L2_PIX_FMT_YVU420M)
+			writel(ctx->stride[2], mfc_regs->e_source_third_plane_stride);
 	}
 
 	writel(ctx->inst_no, mfc_regs->instance_id);
@@ -1832,7 +1992,7 @@ static inline int s5p_mfc_run_enc_frame(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 long src_y_addr, src_c_addr, src_c_1_addr, dst_addr;
 	/*
 	unsigned int src_y_size, src_c_size;
 	*/
@@ -1850,22 +2010,28 @@ static inline int s5p_mfc_run_enc_frame(struct s5p_mfc_ctx *ctx)
 
 	if (list_empty(&ctx->src_queue)) {
 		/* send null frame */
-		s5p_mfc_set_enc_frame_buffer_v6(ctx, 0, 0);
+		s5p_mfc_set_enc_frame_buffer_v6(ctx, 0, 0, 0);
 		src_mb = NULL;
 	} else {
 		src_mb = list_entry(ctx->src_queue.next, struct s5p_mfc_buf, list);
 		src_mb->flags |= MFC_BUF_FLAG_USED;
 		if (src_mb->b->vb2_buf.planes[0].bytesused == 0) {
-			s5p_mfc_set_enc_frame_buffer_v6(ctx, 0, 0);
+			s5p_mfc_set_enc_frame_buffer_v6(ctx, 0, 0, 0);
 			ctx->state = MFCINST_FINISHING;
 		} else {
 			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);
+			if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_YUV420M || ctx->src_fmt->fourcc ==
+					V4L2_PIX_FMT_YVU420M)
+				src_c_1_addr = vb2_dma_contig_plane_dma_addr
+					(&src_mb->b->vb2_buf, 2);
+			else
+				src_c_1_addr = 0;
 
 			mfc_debug(2, "enc src y addr: 0x%08lx\n", src_y_addr);
 			mfc_debug(2, "enc src c addr: 0x%08lx\n", src_c_addr);
 
-			s5p_mfc_set_enc_frame_buffer_v6(ctx, src_y_addr, src_c_addr);
+			s5p_mfc_set_enc_frame_buffer_v6(ctx, src_y_addr, src_c_addr, src_c_1_addr);
 			if (src_mb->flags & MFC_BUF_FLAG_EOS)
 				ctx->state = MFCINST_FINISHING;
 		}
@@ -1944,6 +2110,13 @@ static inline int s5p_mfc_run_init_enc_buffers(struct s5p_mfc_ctx *ctx)
 	struct s5p_mfc_dev *dev = ctx->dev;
 	int ret;
 
+	ret = s5p_mfc_hw_call(ctx->dev->mfc_ops, alloc_codec_buffers, ctx);
+	if (ret) {
+		mfc_err("Failed to allocate encoding buffers\n");
+		return -ENOMEM;
+	}
+	mfc_debug(2, "Allocated Internal Encoding Buffers\n");
+
 	dev->curr_ctx = ctx->num;
 	ret = s5p_mfc_set_enc_ref_buffer_v6(ctx);
 	if (ret) {
@@ -2387,10 +2560,9 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev)
 	R(e_source_first_plane_stride, S5P_FIMV_E_SOURCE_FIRST_STRIDE_V7);
 	R(e_source_second_plane_stride, S5P_FIMV_E_SOURCE_SECOND_STRIDE_V7);
 	R(e_source_third_plane_stride, S5P_FIMV_E_SOURCE_THIRD_STRIDE_V7);
-	R(e_encoded_source_first_plane_addr,
-			S5P_FIMV_E_ENCODED_SOURCE_FIRST_ADDR_V7);
-	R(e_encoded_source_second_plane_addr,
-			S5P_FIMV_E_ENCODED_SOURCE_SECOND_ADDR_V7);
+	R(e_encoded_source_first_plane_addr, S5P_FIMV_E_ENCODED_SOURCE_FIRST_ADDR_V7);
+	R(e_encoded_source_second_plane_addr, S5P_FIMV_E_ENCODED_SOURCE_SECOND_ADDR_V7);
+	R(e_encoded_source_third_plane_addr, S5P_FIMV_E_ENCODED_SOURCE_THIRD_ADDR_V7);
 	R(e_vp8_options, S5P_FIMV_E_VP8_OPTIONS_V7);
 
 	if (!IS_MFCV8_PLUS(dev))
@@ -2405,16 +2577,17 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev)
 	R(d_cpb_buffer_offset, S5P_FIMV_D_CPB_BUFFER_OFFSET_V8);
 	R(d_first_plane_dpb_size, S5P_FIMV_D_FIRST_PLANE_DPB_SIZE_V8);
 	R(d_second_plane_dpb_size, S5P_FIMV_D_SECOND_PLANE_DPB_SIZE_V8);
+	R(d_third_plane_dpb_size, S5P_FIMV_D_THIRD_PLANE_DPB_SIZE_V8);
 	R(d_scratch_buffer_addr, S5P_FIMV_D_SCRATCH_BUFFER_ADDR_V8);
 	R(d_scratch_buffer_size, S5P_FIMV_D_SCRATCH_BUFFER_SIZE_V8);
-	R(d_first_plane_dpb_stride_size,
-			S5P_FIMV_D_FIRST_PLANE_DPB_STRIDE_SIZE_V8);
-	R(d_second_plane_dpb_stride_size,
-			S5P_FIMV_D_SECOND_PLANE_DPB_STRIDE_SIZE_V8);
+	R(d_first_plane_dpb_stride_size, S5P_FIMV_D_FIRST_PLANE_DPB_STRIDE_SIZE_V8);
+	R(d_second_plane_dpb_stride_size, S5P_FIMV_D_SECOND_PLANE_DPB_STRIDE_SIZE_V8);
+	R(d_third_plane_dpb_stride_size, S5P_FIMV_D_THIRD_PLANE_DPB_STRIDE_SIZE_V8);
 	R(d_mv_buffer_size, S5P_FIMV_D_MV_BUFFER_SIZE_V8);
 	R(d_num_mv, S5P_FIMV_D_NUM_MV_V8);
 	R(d_first_plane_dpb, S5P_FIMV_D_FIRST_PLANE_DPB_V8);
 	R(d_second_plane_dpb, S5P_FIMV_D_SECOND_PLANE_DPB_V8);
+	R(d_third_plane_dpb, S5P_FIMV_D_THIRD_PLANE_DPB_V8);
 	R(d_mv_buffer, S5P_FIMV_D_MV_BUFFER_V8);
 	R(d_init_buffer_options, S5P_FIMV_D_INIT_BUFFER_OPTIONS_V8);
 	R(d_available_dpb_flag_lower, S5P_FIMV_D_AVAILABLE_DPB_FLAG_LOWER_V8);
@@ -2455,7 +2628,7 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev)
 	R(e_h264_options, S5P_FIMV_E_H264_OPTIONS_V8);
 	R(e_min_scratch_buffer_size, S5P_FIMV_E_MIN_SCRATCH_BUFFER_SIZE_V8);
 
-	if (!IS_MFCV10(dev))
+	if (!IS_MFCV10_PLUS(dev))
 		goto done;
 
 	/* Initialize registers used in MFC v10 only.