From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C4AA1C432BE for ; Wed, 1 Sep 2021 09:16:48 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 85D2261053 for ; Wed, 1 Sep 2021 09:16:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 85D2261053 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cMEE1OtDYsgiIwYRhjyUl+j4yMr84IIaJnJPYseo1X4=; b=jX8s0vuoQ+QCtV RYEG9i1bDmp+UbgQdiZAde2urHQe9Wz93vZ+ECZk1ayOxrTBs+eL5ekRno3WcCXujxkXuCaHG8aJP Nup4SUEpqA+m53KrNvztMnG7vV4ndn15xh9BHInP3bNpCrq64hv/WiNIbDLCRG3NE49jvmeY4OqJb ZKyhbSK/miFdaTzesVUsy2XMU8encx11DR3nsvx868eg/PcpB9NdFMrOxjCvOuG8RP2yrwzjgmoz/ nx9VLPWxabPROlaNTBUb71bfbiO/x4iI8n8rgb16mbv8ewl/CIEzTiiPJXFEue86rRz9C3PH4mMbu q/aytDYSq1JSzv4HqIwg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLMME-004ok0-RZ; Wed, 01 Sep 2021 09:16:34 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mLLnh-004cWo-Bm; Wed, 01 Sep 2021 08:40:57 +0000 X-UUID: af193e7391174d60a6af99bf1008957f-20210901 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=D7n7ckEfYnj2iKt1vme3THA/XUMptiAJ7rZkNx7XJhY=; b=Dd5EPCIS0tGQDHTLS2A461haPh/n2hQfMOTYLiBulg7rpeZFOZmabOlwST/jibY/d0TX0kmDgYY0z+hZnFL+Fm/qFe8cQgTQGhYu/vlyYW8CXpSpXNwFSfXz9guRscsarEeFx53R0vZGyaXPpmURAHrzMiZFRhG7vHCRldRXgYI=; X-UUID: af193e7391174d60a6af99bf1008957f-20210901 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1607521819; Wed, 01 Sep 2021 01:40:46 -0700 Received: from mtkexhb01.mediatek.inc (172.21.101.102) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 1 Sep 2021 01:32:35 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkexhb01.mediatek.inc (172.21.101.102) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 1 Sep 2021 16:32:27 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 1 Sep 2021 16:32:26 +0800 From: Yunfei Dong To: Yunfei Dong , Alexandre Courbot , Hans Verkuil , "Tzung-Bi Shih" , Tiffany Lin , Andrew-CT Chen , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Tomasz Figa , Laurent Pinchart CC: Daniel Vetter , dri-devel , Hsin-Yi Wang , "Fritz Koenig" , Irui Wang , , , , , , , Subject: [PATCH v6, 06/15] media: mtk-vcodec: Use pure single core for MT8183 Date: Wed, 1 Sep 2021 16:32:06 +0800 Message-ID: <20210901083215.25984-7-yunfei.dong@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20210901083215.25984-1-yunfei.dong@mediatek.com> References: <20210901083215.25984-1-yunfei.dong@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210901_014053_473513_DEDC3734 X-CRM114-Status: GOOD ( 14.38 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Separates different architecture for hardware: pure_sin_core and lat_sin_core. MT8183 is pure single core. Uses .hw_arch to distinguish. Signed-off-by: Yunfei Dong --- .../platform/mtk-vcodec/mtk_vcodec_dec_stateful.c | 1 + .../platform/mtk-vcodec/mtk_vcodec_dec_stateless.c | 1 + drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h | 10 ++++++++++ 3 files changed, 12 insertions(+) diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateful.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateful.c index 4f9a80ce15d8..138f6fcb36bb 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateful.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateful.c @@ -624,4 +624,5 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8173_pdata = { .worker = mtk_vdec_worker, .flush_decoder = mtk_vdec_flush_decoder, .is_comp_supported = false, + .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, }; diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c index 762633572b49..12c243d6dff3 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_dec_stateless.c @@ -358,4 +358,5 @@ const struct mtk_vcodec_dec_pdata mtk_vdec_8183_pdata = { .worker = mtk_vdec_worker, .flush_decoder = mtk_vdec_flush_decoder, .is_comp_supported = false, + .hw_arch = MTK_VDEC_PURE_SINGLE_CORE, }; diff --git a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h index e530757a9b5a..1d0798fd9adf 100644 --- a/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h +++ b/drivers/media/platform/mtk-vcodec/mtk_vcodec_drv.h @@ -323,6 +323,14 @@ enum mtk_chip { MTK_MT8192, }; +/** + * struct mtk_vdec_hw_arch - Used to separate different hardware architecture + */ +enum mtk_vdec_hw_arch { + MTK_VDEC_PURE_SINGLE_CORE, + MTK_VDEC_LAT_SINGLE_CORE, +}; + /** * struct mtk_vcodec_dec_pdata - compatible data for each IC * @init_vdec_params: init vdec params @@ -341,6 +349,7 @@ enum mtk_chip { * @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_comp_supported: true: using compoent framework, false: not support * @uses_stateless_api: whether the decoder uses the stateless API with requests @@ -363,6 +372,7 @@ struct mtk_vcodec_dec_pdata { const int num_framesizes; enum mtk_chip chip; + enum mtk_vdec_hw_arch hw_arch; bool is_comp_supported; bool uses_stateless_api; -- 2.25.1 _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek