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Message-id: <35fef778-fa21-5f40-d399-96acd64c8511@samsung.com>
Date: Wed, 18 Jan 2017 15:51:59 +0100
From: Andrzej Hajda <a.hajda@...sung.com>
To: Smitha T Murthy <smitha.t@...sung.com>,
linux-arm-kernel@...ts.infradead.org, linux-media@...r.kernel.org,
linux-kernel@...r.kernel.org
Cc: kyungmin.park@...sung.com, kamil@...as.org, jtp.park@...sung.com,
mchehab@...nel.org, pankaj.dubey@...sung.com, krzk@...nel.org,
m.szyprowski@...sung.com, s.nawrocki@...sung.com
Subject: Re: [PATCH 01/11] [media] s5p-mfc: Rename IS_MFCV8 macro
On 18.01.2017 11:01, Smitha T Murthy wrote:
> This patch renames macro IS_MFCV8 to IS_MFCV8_PLUS so that the MFCv8
> code can be resued for MFCv10.10 support. Since the MFCv8 specific code
> holds good for MFC v10.10 also.
>
> Signed-off-by: Smitha T Murthy <smitha.t@...sung.com>
Acked-by: Andrzej Hajda <a.hajda@...sung.com>
--
Regards
Andrzej
> ---
> drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 2 +-
> drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c | 2 +-
> drivers/media/platform/s5p-mfc/s5p_mfc_dec.c | 2 +-
> drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c | 18 +++++++++---------
> 4 files changed, 12 insertions(+), 12 deletions(-)
>
> diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
> index ab23236..b45d18c 100644
> --- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
> +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h
> @@ -722,7 +722,7 @@ struct mfc_control {
> #define IS_TWOPORT(dev) (dev->variant->port_num == 2 ? 1 : 0)
> #define IS_MFCV6_PLUS(dev) (dev->variant->version >= 0x60 ? 1 : 0)
> #define IS_MFCV7_PLUS(dev) (dev->variant->version >= 0x70 ? 1 : 0)
> -#define IS_MFCV8(dev) (dev->variant->version >= 0x80 ? 1 : 0)
> +#define IS_MFCV8_PLUS(dev) (dev->variant->version >= 0x80 ? 1 : 0)
>
> #define MFC_V5_BIT BIT(0)
> #define MFC_V6_BIT BIT(1)
> diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c b/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c
> index cc88871..484af6b 100644
> --- a/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c
> +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c
> @@ -427,7 +427,7 @@ int s5p_mfc_wakeup(struct s5p_mfc_dev *dev)
> s5p_mfc_clear_cmds(dev);
> s5p_mfc_clean_dev_int_flags(dev);
> /* 3. Send MFC wakeup command and wait for completion*/
> - if (IS_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ret = s5p_mfc_v8_wait_wakeup(dev);
> else
> ret = s5p_mfc_wait_wakeup(dev);
> diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
> index 367ef8e..0ec2928 100644
> --- a/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
> +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_dec.c
> @@ -1177,7 +1177,7 @@ void s5p_mfc_dec_init(struct s5p_mfc_ctx *ctx)
> struct v4l2_format f;
> f.fmt.pix_mp.pixelformat = V4L2_PIX_FMT_H264;
> ctx->src_fmt = find_format(&f, MFC_FMT_DEC);
> - if (IS_MFCV8(ctx->dev))
> + if (IS_MFCV8_PLUS(ctx->dev))
> f.fmt.pix_mp.pixelformat = V4L2_PIX_FMT_NV12M;
> else if (IS_MFCV6_PLUS(ctx->dev))
> f.fmt.pix_mp.pixelformat = V4L2_PIX_FMT_NV12MT_16X16;
> diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
> index 57da798..0572521 100644
> --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
> +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c
> @@ -74,7 +74,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
> 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_MFCV8(dev))
> + 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);
> @@ -89,7 +89,7 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx)
> ctx->chroma_dpb_size = ALIGN((mb_width * mb_height) *
> S5P_FIMV_CHROMA_MB_TO_PIXEL_V6,
> S5P_FIMV_CHROMA_DPB_BUFFER_ALIGN_V6);
> - if (IS_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ctx->me_buffer_size = ALIGN(S5P_FIMV_ME_BUFFER_SIZE_V8(
> ctx->img_width, ctx->img_height,
> mb_width, mb_height),
> @@ -110,7 +110,7 @@ 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_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ctx->scratch_buf_size =
> S5P_FIMV_SCRATCH_BUF_SIZE_H264_DEC_V8(
> mb_width,
> @@ -167,7 +167,7 @@ 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_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ctx->scratch_buf_size =
> S5P_FIMV_SCRATCH_BUF_SIZE_VP8_DEC_V8(
> mb_width,
> @@ -182,7 +182,7 @@ 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_H264_ENC:
> - if (IS_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ctx->scratch_buf_size =
> S5P_FIMV_SCRATCH_BUF_SIZE_H264_ENC_V8(
> mb_width,
> @@ -215,7 +215,7 @@ 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_MFCV8(dev))
> + if (IS_MFCV8_PLUS(dev))
> ctx->scratch_buf_size =
> S5P_FIMV_SCRATCH_BUF_SIZE_VP8_ENC_V8(
> mb_width,
> @@ -366,7 +366,7 @@ static void s5p_mfc_dec_calc_dpb_size_v6(struct s5p_mfc_ctx *ctx)
>
> ctx->luma_size = calc_plane(ctx->img_width, ctx->img_height);
> ctx->chroma_size = calc_plane(ctx->img_width, (ctx->img_height >> 1));
> - if (IS_MFCV8(ctx->dev)) {
> + 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;
> @@ -454,7 +454,7 @@ static int s5p_mfc_set_dec_frame_buffer_v6(struct s5p_mfc_ctx *ctx)
> writel(buf_addr1, mfc_regs->d_scratch_buffer_addr);
> writel(ctx->scratch_buf_size, mfc_regs->d_scratch_buffer_size);
>
> - if (IS_MFCV8(dev)) {
> + if (IS_MFCV8_PLUS(dev)) {
> writel(ctx->img_width,
> mfc_regs->d_first_plane_dpb_stride_size);
> writel(ctx->img_width,
> @@ -2120,7 +2120,7 @@ static unsigned int s5p_mfc_get_crop_info_v_v6(struct s5p_mfc_ctx *ctx)
> S5P_FIMV_E_ENCODED_SOURCE_SECOND_ADDR_V7);
> R(e_vp8_options, S5P_FIMV_E_VP8_OPTIONS_V7);
>
> - if (!IS_MFCV8(dev))
> + if (!IS_MFCV8_PLUS(dev))
> goto done;
>
> /* Initialize registers used in MFC v8 only.
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