From patchwork Thu Mar 31 02:47:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yunfei Dong X-Patchwork-Id: 555380 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id CE329C433F5 for ; Thu, 31 Mar 2022 04:07:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229736AbiCaEI5 (ORCPT ); Thu, 31 Mar 2022 00:08:57 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50418 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229778AbiCaEI1 (ORCPT ); Thu, 31 Mar 2022 00:08:27 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 844611265B6; Wed, 30 Mar 2022 20:43:19 -0700 (PDT) X-UUID: 48327c67febf4007a5dc269bcacd463e-20220331 X-UUID: 48327c67febf4007a5dc269bcacd463e-20220331 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 178488687; Thu, 31 Mar 2022 10:48:29 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Thu, 31 Mar 2022 10:48:24 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 31 Mar 2022 10:48:23 +0800 From: Yunfei Dong To: Yunfei Dong , Alexandre Courbot , Nicolas Dufresne , "Hans Verkuil" , AngeloGioacchino Del Regno , Benjamin Gaignard , Tiffany Lin , Andrew-CT Chen , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tomasz Figa CC: George Sun , Xiaoyong Lu , Hsin-Yi Wang , Fritz Koenig , Dafna Hirschfeld , Daniel Vetter , dri-devel , Irui Wang , Steve Cho , , , , , , , Subject: [PATCH v8, 02/17] media: mediatek: vcodec: Using firmware type to separate different firmware architecture Date: Thu, 31 Mar 2022 10:47:46 +0800 Message-ID: <20220331024801.29229-3-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220331024801.29229-1-yunfei.dong@mediatek.com> References: <20220331024801.29229-1-yunfei.dong@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org MT8173 platform use vpu firmware, mt8183/mt8192 will use scp firmware instead, using chip name is not reasonable to separate different firmware architecture. Using firmware type is much better. Signed-off-by: Yunfei Dong Reviewed-by: Tzung-Bi Shih Reviewed-by: AngeloGioacchino Del Regno --- .../mediatek/vcodec/mtk_vcodec_dec_stateful.c | 1 - .../mediatek/vcodec/mtk_vcodec_dec_stateless.c | 2 -- .../media/platform/mediatek/vcodec/mtk_vcodec_drv.h | 13 ------------- .../platform/mediatek/vcodec/mtk_vcodec_enc_drv.c | 5 ----- .../media/platform/mediatek/vcodec/mtk_vcodec_fw.c | 6 ++++++ .../media/platform/mediatek/vcodec/mtk_vcodec_fw.h | 1 + .../media/platform/mediatek/vcodec/vdec_vpu_if.c | 4 ++-- .../media/platform/mediatek/vcodec/venc_vpu_if.c | 2 +- 8 files changed, 10 insertions(+), 24 deletions(-) diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c index 04ca43c77e5f..7966c132be8f 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateful.c @@ -613,7 +613,6 @@ static struct vb2_ops mtk_vdec_frame_vb2_ops = { }; const struct mtk_vcodec_dec_pdata mtk_vdec_8173_pdata = { - .chip = MTK_MT8173, .init_vdec_params = mtk_init_vdec_params, .ctrls_setup = mtk_vcodec_dec_ctrls_setup, .vdec_vb2_ops = &mtk_vdec_frame_vb2_ops, diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c index 23d997ac114d..5aebf88f997b 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_dec_stateless.c @@ -343,7 +343,6 @@ static struct vb2_ops mtk_vdec_request_vb2_ops = { }; const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata = { - .chip = MTK_MT8183, .init_vdec_params = mtk_init_vdec_params, .ctrls_setup = mtk_vcodec_dec_ctrls_setup, .vdec_vb2_ops = &mtk_vdec_request_vb2_ops, @@ -362,7 +361,6 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata = { /* This platform data is used for one lat and one core architecture. */ const struct mtk_vcodec_dec_pdata mtk_lat_sig_core_pdata = { - .chip = MTK_MT8192, .init_vdec_params = mtk_init_vdec_params, .ctrls_setup = mtk_vcodec_dec_ctrls_setup, .vdec_vb2_ops = &mtk_vdec_request_vb2_ops, diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h index 813901c4be5e..bb7b8e914d24 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_drv.h @@ -332,13 +332,6 @@ struct mtk_vcodec_ctx { struct vdec_msg_queue msg_queue; }; -enum mtk_chip { - MTK_MT8173, - MTK_MT8183, - MTK_MT8192, - MTK_MT8195, -}; - /* * enum mtk_vdec_hw_arch - Used to separate different hardware architecture */ @@ -364,7 +357,6 @@ enum mtk_vdec_hw_arch { * @vdec_framesizes: supported video decoder frame sizes * @num_framesizes: count of video decoder frame sizes * - * @chip: chip this decoder is compatible with * @hw_arch: hardware arch is used to separate pure_sin_core and lat_sin_core * * @is_subdev_supported: whether support parent-node architecture(subdev) @@ -387,7 +379,6 @@ struct mtk_vcodec_dec_pdata { const struct mtk_codec_framesizes *vdec_framesizes; const int num_framesizes; - enum mtk_chip chip; enum mtk_vdec_hw_arch hw_arch; bool is_subdev_supported; @@ -397,8 +388,6 @@ struct mtk_vcodec_dec_pdata { /** * struct mtk_vcodec_enc_pdata - compatible data for each IC * - * @chip: chip this encoder is compatible with - * * @uses_ext: whether the encoder uses the extended firmware messaging format * @min_bitrate: minimum supported encoding bitrate * @max_bitrate: maximum supported encoding bitrate @@ -409,8 +398,6 @@ struct mtk_vcodec_dec_pdata { * @core_id: stand for h264 or vp8 encode index */ struct mtk_vcodec_enc_pdata { - enum mtk_chip chip; - bool uses_ext; unsigned long min_bitrate; unsigned long max_bitrate; diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c index 5172cfe0db4a..95e8c29ccc65 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_enc_drv.c @@ -376,7 +376,6 @@ static int mtk_vcodec_probe(struct platform_device *pdev) } static const struct mtk_vcodec_enc_pdata mt8173_avc_pdata = { - .chip = MTK_MT8173, .capture_formats = mtk_video_formats_capture_h264, .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_h264), .output_formats = mtk_video_formats_output, @@ -387,7 +386,6 @@ static const struct mtk_vcodec_enc_pdata mt8173_avc_pdata = { }; static const struct mtk_vcodec_enc_pdata mt8173_vp8_pdata = { - .chip = MTK_MT8173, .capture_formats = mtk_video_formats_capture_vp8, .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_vp8), .output_formats = mtk_video_formats_output, @@ -398,7 +396,6 @@ static const struct mtk_vcodec_enc_pdata mt8173_vp8_pdata = { }; static const struct mtk_vcodec_enc_pdata mt8183_pdata = { - .chip = MTK_MT8183, .uses_ext = true, .capture_formats = mtk_video_formats_capture_h264, .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_h264), @@ -410,7 +407,6 @@ static const struct mtk_vcodec_enc_pdata mt8183_pdata = { }; static const struct mtk_vcodec_enc_pdata mt8192_pdata = { - .chip = MTK_MT8192, .uses_ext = true, .capture_formats = mtk_video_formats_capture_h264, .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_h264), @@ -422,7 +418,6 @@ static const struct mtk_vcodec_enc_pdata mt8192_pdata = { }; static const struct mtk_vcodec_enc_pdata mt8195_pdata = { - .chip = MTK_MT8195, .uses_ext = true, .capture_formats = mtk_video_formats_capture_h264, .num_capture_formats = ARRAY_SIZE(mtk_video_formats_capture_h264), diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.c b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.c index 94b39ae5c2e1..556e54aadac9 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.c +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.c @@ -65,3 +65,9 @@ int mtk_vcodec_fw_ipi_send(struct mtk_vcodec_fw *fw, int id, void *buf, return fw->ops->ipi_send(fw, id, buf, len, wait); } EXPORT_SYMBOL_GPL(mtk_vcodec_fw_ipi_send); + +int mtk_vcodec_fw_get_type(struct mtk_vcodec_fw *fw) +{ + return fw->type; +} +EXPORT_SYMBOL_GPL(mtk_vcodec_fw_get_type); diff --git a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.h b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.h index 15ab6b8e3ae2..16824114657f 100644 --- a/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.h +++ b/drivers/media/platform/mediatek/vcodec/mtk_vcodec_fw.h @@ -39,5 +39,6 @@ int mtk_vcodec_fw_ipi_register(struct mtk_vcodec_fw *fw, int id, const char *name, void *priv); int mtk_vcodec_fw_ipi_send(struct mtk_vcodec_fw *fw, int id, void *buf, unsigned int len, unsigned int wait); +int mtk_vcodec_fw_get_type(struct mtk_vcodec_fw *fw); #endif /* _MTK_VCODEC_FW_H_ */ diff --git a/drivers/media/platform/mediatek/vcodec/vdec_vpu_if.c b/drivers/media/platform/mediatek/vcodec/vdec_vpu_if.c index dd35d2c5f920..7210061c772f 100644 --- a/drivers/media/platform/mediatek/vcodec/vdec_vpu_if.c +++ b/drivers/media/platform/mediatek/vcodec/vdec_vpu_if.c @@ -33,8 +33,8 @@ static void handle_init_ack_msg(const struct vdec_vpu_ipi_init_ack *msg) */ vpu->inst_id = 0xdeadbeef; - /* Firmware version field does not exist on MT8173. */ - if (vpu->ctx->dev->vdec_pdata->chip == MTK_MT8173) + /* VPU firmware does not contain a version field. */ + if (mtk_vcodec_fw_get_type(vpu->ctx->dev->fw_handler) == VPU) return; /* Check firmware version. */ diff --git a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c index e7899d8a3e4e..d3570c4c177d 100644 --- a/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c +++ b/drivers/media/platform/mediatek/vcodec/venc_vpu_if.c @@ -18,7 +18,7 @@ static void handle_enc_init_msg(struct venc_vpu_inst *vpu, const void *data) msg->vpu_inst_addr); /* Firmware version field value is unspecified on MT8173. */ - if (vpu->ctx->dev->venc_pdata->chip == MTK_MT8173) + if (mtk_vcodec_fw_get_type(vpu->ctx->dev->fw_handler) == VPU) return; /* Check firmware version. */