diff options
Diffstat (limited to 'drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c')
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c | 85 |
1 files changed, 78 insertions, 7 deletions
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 cbea8287deca..f365f7d294d1 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c @@ -102,8 +102,14 @@ 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: - ctx->scratch_buf_size = - S5P_FIMV_SCRATCH_BUF_SIZE_H264_DEC_V6( + if (IS_MFCV8(dev)) + ctx->scratch_buf_size = + S5P_FIMV_SCRATCH_BUF_SIZE_H264_DEC_V8( + mb_width, + mb_height); + else + ctx->scratch_buf_size = + S5P_FIMV_SCRATCH_BUF_SIZE_H264_DEC_V6( mb_width, mb_height); ctx->scratch_buf_size = ALIGN(ctx->scratch_buf_size, @@ -153,10 +159,16 @@ 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: - ctx->scratch_buf_size = - S5P_FIMV_SCRATCH_BUF_SIZE_VP8_DEC_V6( - mb_width, - mb_height); + if (IS_MFCV8(dev)) + ctx->scratch_buf_size = + S5P_FIMV_SCRATCH_BUF_SIZE_VP8_DEC_V8( + mb_width, + mb_height); + else + ctx->scratch_buf_size = + S5P_FIMV_SCRATCH_BUF_SIZE_VP8_DEC_V6( + mb_width, + mb_height); ctx->scratch_buf_size = ALIGN(ctx->scratch_buf_size, S5P_FIMV_SCRATCH_BUFFER_ALIGN_V6); ctx->bank1.size = ctx->scratch_buf_size; @@ -332,6 +344,12 @@ 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)) { + /* 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; + } + if (ctx->codec_mode == S5P_MFC_CODEC_H264_DEC || ctx->codec_mode == S5P_MFC_CODEC_H264_MVC_DEC) { ctx->mv_size = S5P_MFC_DEC_MV_SIZE_V6(ctx->img_width, @@ -406,6 +424,14 @@ 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)) { + WRITEL(ctx->img_width, + mfc_regs->d_first_plane_dpb_stride_size); + WRITEL(ctx->img_width, + mfc_regs->d_second_plane_dpb_stride_size); + } + buf_addr1 += ctx->scratch_buf_size; buf_size1 -= ctx->scratch_buf_size; @@ -2151,7 +2177,7 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev) if (!IS_MFCV7_PLUS(dev)) goto done; - /* Initialize registers used in MFC v7 */ + /* Initialize registers used in MFC v7+ */ R(e_source_first_plane_addr, S5P_FIMV_E_SOURCE_FIRST_ADDR_V7); R(e_source_second_plane_addr, S5P_FIMV_E_SOURCE_SECOND_ADDR_V7); R(e_source_third_plane_addr, S5P_FIMV_E_SOURCE_THIRD_ADDR_V7); @@ -2164,6 +2190,51 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev) S5P_FIMV_E_ENCODED_SOURCE_SECOND_ADDR_V7); R(e_vp8_options, S5P_FIMV_E_VP8_OPTIONS_V7); + if (!IS_MFCV8(dev)) + goto done; + + /* Initialize registers used in MFC v8 only. + * Also, over-write the registers which have + * a different offset for MFC v8. */ + R(d_stream_data_size, S5P_FIMV_D_STREAM_DATA_SIZE_V8); + R(d_cpb_buffer_addr, S5P_FIMV_D_CPB_BUFFER_ADDR_V8); + R(d_cpb_buffer_size, S5P_FIMV_D_CPB_BUFFER_SIZE_V8); + 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_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_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_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); + R(d_slice_if_enable, S5P_FIMV_D_SLICE_IF_ENABLE_V8); + R(d_display_first_plane_addr, S5P_FIMV_D_DISPLAY_FIRST_PLANE_ADDR_V8); + R(d_display_second_plane_addr, S5P_FIMV_D_DISPLAY_SECOND_PLANE_ADDR_V8); + R(d_decoded_first_plane_addr, S5P_FIMV_D_DECODED_FIRST_PLANE_ADDR_V8); + R(d_decoded_second_plane_addr, S5P_FIMV_D_DECODED_SECOND_PLANE_ADDR_V8); + R(d_display_status, S5P_FIMV_D_DISPLAY_STATUS_V8); + R(d_decoded_status, S5P_FIMV_D_DECODED_STATUS_V8); + R(d_decoded_frame_type, S5P_FIMV_D_DECODED_FRAME_TYPE_V8); + R(d_display_frame_type, S5P_FIMV_D_DISPLAY_FRAME_TYPE_V8); + R(d_decoded_nal_size, S5P_FIMV_D_DECODED_NAL_SIZE_V8); + R(d_display_frame_width, S5P_FIMV_D_DISPLAY_FRAME_WIDTH_V8); + R(d_display_frame_height, S5P_FIMV_D_DISPLAY_FRAME_HEIGHT_V8); + R(d_frame_pack_sei_avail, S5P_FIMV_D_FRAME_PACK_SEI_AVAIL_V8); + R(d_mvc_num_views, S5P_FIMV_D_MVC_NUM_VIEWS_V8); + R(d_mvc_view_id, S5P_FIMV_D_MVC_VIEW_ID_V8); + R(d_ret_picture_tag_top, S5P_FIMV_D_RET_PICTURE_TAG_TOP_V8); + R(d_ret_picture_tag_bot, S5P_FIMV_D_RET_PICTURE_TAG_BOT_V8); + R(d_display_crop_info1, S5P_FIMV_D_DISPLAY_CROP_INFO1_V8); + R(d_display_crop_info2, S5P_FIMV_D_DISPLAY_CROP_INFO2_V8); + done: return &mfc_regs; #undef S5P_MFC_REG_ADDR |