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Signed-off-by: Kyrie Wu Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Nicolas Dufresne --- .../mediatek/vcodec/decoder/mtk_vcodec_dec.c | 2 +- .../mediatek/vcodec/decoder/mtk_vcodec_dec.h | 5 + .../vcodec/decoder/mtk_vcodec_dec_drv.c | 39 ++----- .../vcodec/decoder/mtk_vcodec_dec_drv.h | 17 +-- .../vcodec/decoder/mtk_vcodec_dec_hw.c | 2 +- .../vcodec/decoder/mtk_vcodec_dec_stateful.c | 1 + .../vcodec/decoder/mtk_vcodec_dec_stateless.c | 104 +++++++++++++----- 7 files changed, 96 insertions(+), 74 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c index d76e891f784b..13d70acda88b 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.c @@ -263,7 +263,7 @@ static int vidioc_vdec_querycap(struct file *file, void *priv, struct device *dev = &ctx->dev->plat_dev->dev; strscpy(cap->driver, dev->driver->name, sizeof(cap->driver)); - snprintf(cap->card, sizeof(cap->card), "MT%d video decoder", ctx->dev->chip_name); + snprintf(cap->card, sizeof(cap->card), "MT%d video decoder", ctx->dev->chip_model); return 0; } diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.h b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.h index 1af075fc0194..80cb46f1cded 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.h +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec.h @@ -69,6 +69,11 @@ extern const struct v4l2_m2m_ops mtk_vdec_m2m_ops; extern const struct media_device_ops mtk_vcodec_media_ops; extern const struct mtk_vcodec_dec_pdata mtk_vdec_8173_pdata; extern const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata; +extern const struct mtk_vcodec_dec_pdata mtk_vdec_8186_pdata; +extern const struct mtk_vcodec_dec_pdata mtk_vdec_8188_pdata; +extern const struct mtk_vcodec_dec_pdata mtk_vdec_8192_pdata; +extern const struct mtk_vcodec_dec_pdata mtk_vdec_8195_pdata; +extern const struct mtk_vcodec_dec_pdata mtk_vdec_8196_pdata; extern const struct mtk_vcodec_dec_pdata mtk_lat_sig_core_pdata; extern const struct mtk_vcodec_dec_pdata mtk_vdec_single_core_pdata; diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c index e7c140b26955..6ebd82ba8d23 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.c @@ -331,26 +331,9 @@ static const struct v4l2_file_operations mtk_vcodec_fops = { .mmap = v4l2_m2m_fop_mmap, }; -static void mtk_vcodec_dec_get_chip_name(struct mtk_vcodec_dec_dev *vdec_dev) +static void mtk_vcodec_dec_get_chip_model(struct mtk_vcodec_dec_dev *vdec_dev) { - struct device *dev = &vdec_dev->plat_dev->dev; - - if (of_device_is_compatible(dev->of_node, "mediatek,mt8173-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8173; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8183-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8183; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8192-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8192; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8195-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8195; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8186-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8186; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8188-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8188; - else if (of_device_is_compatible(dev->of_node, "mediatek,mt8196-vcodec-dec")) - vdec_dev->chip_name = MTK_VDEC_MT8196; - else - vdec_dev->chip_name = MTK_VDEC_INVAL; + vdec_dev->chip_model = vdec_dev->vdec_pdata->chip_model; } static int mtk_vcodec_probe(struct platform_device *pdev) @@ -368,11 +351,7 @@ static int mtk_vcodec_probe(struct platform_device *pdev) INIT_LIST_HEAD(&dev->ctx_list); dev->plat_dev = pdev; - mtk_vcodec_dec_get_chip_name(dev); - if (dev->chip_name == MTK_VDEC_INVAL) { - dev_err(&pdev->dev, "Failed to get decoder chip name"); - return -EINVAL; - } + mtk_vcodec_dec_get_chip_model(dev); dev->vdec_pdata = of_device_get_match_data(&pdev->dev); if (!of_property_read_u32(pdev->dev.of_node, "mediatek,vpu", @@ -389,7 +368,7 @@ static int mtk_vcodec_probe(struct platform_device *pdev) return -ENODEV; } dma_set_max_seg_size(&pdev->dev, UINT_MAX); - if (dev->chip_name == MTK_VDEC_MT8196) { + if (dev->chip_model == 8196) { ret = dma_set_mask_and_coherent(&pdev->dev, DMA_BIT_MASK(36)); if (ret) { dev_err(&pdev->dev, "Failed to enable 36-bit DMA: %d\n", ret); @@ -558,23 +537,23 @@ static const struct of_device_id mtk_vcodec_match[] = { }, { .compatible = "mediatek,mt8192-vcodec-dec", - .data = &mtk_lat_sig_core_pdata, + .data = &mtk_vdec_8192_pdata, }, { .compatible = "mediatek,mt8186-vcodec-dec", - .data = &mtk_vdec_single_core_pdata, + .data = &mtk_vdec_8186_pdata, }, { .compatible = "mediatek,mt8195-vcodec-dec", - .data = &mtk_lat_sig_core_pdata, + .data = &mtk_vdec_8195_pdata, }, { .compatible = "mediatek,mt8188-vcodec-dec", - .data = &mtk_lat_sig_core_pdata, + .data = &mtk_vdec_8188_pdata, }, { .compatible = "mediatek,mt8196-vcodec-dec", - .data = &mtk_lat_sig_core_pdata, + .data = &mtk_vdec_8196_pdata, }, {}, }; diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.h b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.h index f06dfc1a3455..7921588bf814 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.h +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_drv.h @@ -21,17 +21,6 @@ #define IS_VDEC_INNER_RACING(capability) ((capability) & MTK_VCODEC_INNER_RACING) #define IS_VDEC_SUPPORT_EXT(capability) ((capability) & MTK_VDEC_IS_SUPPORT_EXT) -enum mtk_vcodec_dec_chip_name { - MTK_VDEC_INVAL = 0, - MTK_VDEC_MT8173 = 8173, - MTK_VDEC_MT8183 = 8183, - MTK_VDEC_MT8186 = 8186, - MTK_VDEC_MT8188 = 8188, - MTK_VDEC_MT8192 = 8192, - MTK_VDEC_MT8195 = 8195, - MTK_VDEC_MT8196 = 8196, -}; - /* * enum mtk_vdec_format_types - Structure used to get supported * format types according to decoder capability @@ -108,6 +97,7 @@ struct vdec_pic_info { * * @is_subdev_supported: whether support parent-node architecture(subdev) * @uses_stateless_api: whether the decoder uses the stateless API with requests + * @chip_model: platforms configuration values */ struct mtk_vcodec_dec_pdata { void (*init_vdec_params)(struct mtk_vcodec_dec_ctx *ctx); @@ -129,6 +119,7 @@ struct mtk_vcodec_dec_pdata { bool is_subdev_supported; bool uses_stateless_api; + unsigned int chip_model; }; /** @@ -276,7 +267,7 @@ struct mtk_vcodec_dec_ctx { * @dec_racing_info_mutex: mutex lock used for inner racing mode * @dbgfs: debug log related information * - * @chip_name: used to distinguish platforms and select the correct codec configuration values + * @chip_model: used to distinguish platforms and select the correct codec configuration values */ struct mtk_vcodec_dec_dev { struct v4l2_device v4l2_dev; @@ -319,7 +310,7 @@ struct mtk_vcodec_dec_dev { struct mutex dec_racing_info_mutex; struct mtk_vcodec_dbgfs dbgfs; - enum mtk_vcodec_dec_chip_name chip_name; + unsigned int chip_model; }; static inline struct mtk_vcodec_dec_ctx *fh_to_dec_ctx(struct v4l2_fh *fh) diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_hw.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_hw.c index e4e527fe54dc..149f1ad58152 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_hw.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_hw.c @@ -76,7 +76,7 @@ static void mtk_vdec_hw_clean_xpc(struct mtk_vdec_hw_dev *dev) { u32 val, mask, addr = VDEC_XPC_CLEAN_ADDR; - if (dev->main_dev->chip_name != MTK_VDEC_MT8196) + if (dev->main_dev->chip_model != 8196) return; val = dev->hw_idx == MTK_VDEC_LAT0 ? VDEC_XPC_LAT_VAL : VDEC_XPC_CORE_VAL; diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateful.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateful.c index aa9bdee7a96c..0e702d6a43ed 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateful.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateful.c @@ -618,4 +618,5 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8173_pdata = { .flush_decoder = mtk_vdec_flush_decoder, .is_subdev_supported = false, .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, + .chip_model = 8173, }; diff --git a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c index 472ece5713a5..5ecbfc169805 100644 --- a/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c +++ b/drivers/media/platform/mediatek/vcodec/decoder/mtk_vcodec_dec_stateless.c @@ -571,17 +571,17 @@ static const struct v4l2_ctrl_ops mtk_vcodec_dec_ctrl_ops = { static void mtk_vcodec_dec_fill_h264_level(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8192: - case MTK_VDEC_MT8188: + switch (ctx->dev->chip_model) { + case 8192: + case 8188: cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_5_2; break; - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_6_0; break; - case MTK_VDEC_MT8183: - case MTK_VDEC_MT8186: + case 8183: + case 8186: cfg->max = V4L2_MPEG_VIDEO_H264_LEVEL_4_2; break; default: @@ -593,10 +593,10 @@ static void mtk_vcodec_dec_fill_h264_level(struct v4l2_ctrl_config *cfg, static void mtk_vcodec_dec_fill_h264_profile(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8188: - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + switch (ctx->dev->chip_model) { + case 8188: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_H264_PROFILE_HIGH_10; break; default: @@ -608,12 +608,12 @@ static void mtk_vcodec_dec_fill_h264_profile(struct v4l2_ctrl_config *cfg, static void mtk_vcodec_dec_fill_h265_level(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8188: + switch (ctx->dev->chip_model) { + case 8188: cfg->max = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1; break; - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2; break; default: @@ -625,10 +625,10 @@ static void mtk_vcodec_dec_fill_h265_level(struct v4l2_ctrl_config *cfg, static void mtk_vcodec_dec_fill_h265_profile(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8188: - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + switch (ctx->dev->chip_model) { + case 8188: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_10; break; default: @@ -640,16 +640,16 @@ static void mtk_vcodec_dec_fill_h265_profile(struct v4l2_ctrl_config *cfg, static void mtk_vcodec_dec_fill_vp9_level(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8192: - case MTK_VDEC_MT8188: + switch (ctx->dev->chip_model) { + case 8192: + case 8188: cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_5_1; break; - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_5_2; break; - case MTK_VDEC_MT8186: + case 8186: cfg->max = V4L2_MPEG_VIDEO_VP9_LEVEL_4_1; break; default: @@ -661,10 +661,10 @@ static void mtk_vcodec_dec_fill_vp9_level(struct v4l2_ctrl_config *cfg, static void mtk_vcodec_dec_fill_vp9_profile(struct v4l2_ctrl_config *cfg, struct mtk_vcodec_dec_ctx *ctx) { - switch (ctx->dev->chip_name) { - case MTK_VDEC_MT8188: - case MTK_VDEC_MT8195: - case MTK_VDEC_MT8196: + switch (ctx->dev->chip_model) { + case 8188: + case 8195: + case 8196: cfg->max = V4L2_MPEG_VIDEO_VP9_PROFILE_2; break; default: @@ -935,6 +935,7 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata = { .get_cap_buffer = vdec_get_cap_buffer, .is_subdev_supported = false, .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, + .chip_model = 8183, }; /* This platform data is used for one lat and one core architecture. */ @@ -955,6 +956,45 @@ const struct mtk_vcodec_dec_pdata mtk_lat_sig_core_pdata = { .hw_arch = MTK_VDEC_LAT_SINGLE_CORE, }; +#define MTK_STATELESS_DEC_DATA \ + .init_vdec_params = mtk_init_vdec_params, \ + .ctrls_setup = mtk_vcodec_dec_ctrls_setup, \ + .vdec_vb2_ops = &mtk_vdec_request_vb2_ops, \ + .vdec_formats = mtk_video_formats, \ + .num_formats = &num_formats, \ + .default_out_fmt = &default_out_format, \ + .default_cap_fmt = &default_cap_format, \ + .uses_stateless_api = true, \ + .worker = mtk_vdec_worker, \ + .flush_decoder = mtk_vdec_flush_decoder, \ + .cap_to_disp = mtk_vdec_stateless_cap_to_disp, \ + .get_cap_buffer = vdec_get_cap_buffer, \ + .is_subdev_supported = true + +const struct mtk_vcodec_dec_pdata mtk_vdec_8188_pdata = { + MTK_STATELESS_DEC_DATA, + .hw_arch = MTK_VDEC_LAT_SINGLE_CORE, + .chip_model = 8188, +}; + +const struct mtk_vcodec_dec_pdata mtk_vdec_8192_pdata = { + MTK_STATELESS_DEC_DATA, + .hw_arch = MTK_VDEC_LAT_SINGLE_CORE, + .chip_model = 8192, +}; + +const struct mtk_vcodec_dec_pdata mtk_vdec_8195_pdata = { + MTK_STATELESS_DEC_DATA, + .hw_arch = MTK_VDEC_LAT_SINGLE_CORE, + .chip_model = 8195, +}; + +const struct mtk_vcodec_dec_pdata mtk_vdec_8196_pdata = { + MTK_STATELESS_DEC_DATA, + .hw_arch = MTK_VDEC_LAT_SINGLE_CORE, + .chip_model = 8196, +}; + const struct mtk_vcodec_dec_pdata mtk_vdec_single_core_pdata = { .init_vdec_params = mtk_init_vdec_params, .ctrls_setup = mtk_vcodec_dec_ctrls_setup, @@ -971,3 +1011,9 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_single_core_pdata = { .is_subdev_supported = true, .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, }; + +const struct mtk_vcodec_dec_pdata mtk_vdec_8186_pdata = { + MTK_STATELESS_DEC_DATA, + .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, + .chip_model = 8186, +}; -- 2.45.2