From nobody Fri Sep 20 12:46:32 2024 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 302C5E92FF3 for ; Fri, 6 Oct 2023 07:39:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230514AbjJFHjs (ORCPT ); Fri, 6 Oct 2023 03:39:48 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230379AbjJFHiw (ORCPT ); Fri, 6 Oct 2023 03:38:52 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7AAEBFD; Fri, 6 Oct 2023 00:38:45 -0700 (PDT) X-UUID: 5c962938641b11eea33bb35ae8d461a2-20231006 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=z8ak7/r1AEty+IF2PEGBOyDYJC+zgGOQGr1zm8EoeFE=; b=hePduZWsFm9H4KxRfUOixzQiwD3smuvPFDqKlTtzsja6KfTxL6qFpqUtS7M1cL+GoMvqPKcM90nQh7PQhRBwJ7uuOQK+SRnEhAFeyjfR1lS2e1iissYnhwKsqYNIOYGZP7fEiSyv/EbKn3G0GvUE0ikttRNcKBrf1dP+1kecN6Q=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.32,REQID:207e2d0b-13af-4df3-9ba8-014619b5aeaa,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION: release,TS:0 X-CID-META: VersionHash:5f78ec9,CLOUDID:3072d7c3-1e57-4345-9d31-31ad9818b39f,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:11|1,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0,LES:1,SPR: NO,DKR:0,DKP:0,BRR:0,BRE:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-CID-FACTOR: TF_CID_SPAM_ULN,TF_CID_SPAM_SNR X-UUID: 5c962938641b11eea33bb35ae8d461a2-20231006 Received: from mtkmbs10n1.mediatek.inc [(172.21.101.34)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 223332423; Fri, 06 Oct 2023 15:38:37 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.26; Fri, 6 Oct 2023 15:38:36 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.26 via Frontend Transport; Fri, 6 Oct 2023 15:38:36 +0800 From: Hsiao Chien Sung To: AngeloGioacchino Del Regno , CK Hu , Krzysztof Kozlowski , Matthias Brugger , Rob Herring CC: Conor Dooley , Philipp Zabel , David Airlie , Daniel Vetter , Chun-Kuang Hu , Mauro Carvalho Chehab , , , , , , Singo Chang , "Nancy . Lin" , "Jason-JH . Lin" , Hsiao Chien Sung Subject: [PATCH v7 14/23] drm/mediatek: Add component ID to component match structure Date: Fri, 6 Oct 2023 15:38:22 +0800 Message-ID: <20231006073831.10402-15-shawn.sung@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20231006073831.10402-1-shawn.sung@mediatek.com> References: <20231006073831.10402-1-shawn.sung@mediatek.com> MIME-Version: 1.0 X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add component ID to component match structure so we can configure them with a for-loop. The main reason we do such code refactoring is that there is a new hardware component called "Padding" since MT8188, while MT8195 doesn't have this module, we can't use the original logic to manage the components. While MT8195 does not define Padding in the device tree, the corresponding components will be NULL and being skipped by the functions. Reviewed-by: CK Hu Signed-off-by: Hsiao Chien Sung --- .../gpu/drm/mediatek/mtk_disp_ovl_adaptor.c | 69 ++++++++----------- 1 file changed, 30 insertions(+), 39 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c b/drivers/gpu/= drm/mediatek/mtk_disp_ovl_adaptor.c index 72758e41b1e6..8a52d1301e04 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl_adaptor.c @@ -52,6 +52,7 @@ enum mtk_ovl_adaptor_comp_id { =20 struct ovl_adaptor_comp_match { enum mtk_ovl_adaptor_comp_type type; + enum mtk_ddp_comp_id comp_id; int alias_id; }; =20 @@ -68,19 +69,19 @@ static const char * const private_comp_stem[OVL_ADAPTOR= _TYPE_NUM] =3D { }; =20 static const struct ovl_adaptor_comp_match comp_matches[OVL_ADAPTOR_ID_MAX= ] =3D { - [OVL_ADAPTOR_ETHDR0] =3D { OVL_ADAPTOR_TYPE_ETHDR, 0 }, - [OVL_ADAPTOR_MDP_RDMA0] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 0 }, - [OVL_ADAPTOR_MDP_RDMA1] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 1 }, - [OVL_ADAPTOR_MDP_RDMA2] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 2 }, - [OVL_ADAPTOR_MDP_RDMA3] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 3 }, - [OVL_ADAPTOR_MDP_RDMA4] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 4 }, - [OVL_ADAPTOR_MDP_RDMA5] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 5 }, - [OVL_ADAPTOR_MDP_RDMA6] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 6 }, - [OVL_ADAPTOR_MDP_RDMA7] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, 7 }, - [OVL_ADAPTOR_MERGE0] =3D { OVL_ADAPTOR_TYPE_MERGE, 1 }, - [OVL_ADAPTOR_MERGE1] =3D { OVL_ADAPTOR_TYPE_MERGE, 2 }, - [OVL_ADAPTOR_MERGE2] =3D { OVL_ADAPTOR_TYPE_MERGE, 3 }, - [OVL_ADAPTOR_MERGE3] =3D { OVL_ADAPTOR_TYPE_MERGE, 4 }, + [OVL_ADAPTOR_ETHDR0] =3D { OVL_ADAPTOR_TYPE_ETHDR, DDP_COMPONENT_ETHDR_MI= XER, 0 }, + [OVL_ADAPTOR_MDP_RDMA0] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA0, 0 }, + [OVL_ADAPTOR_MDP_RDMA1] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA1, 1 }, + [OVL_ADAPTOR_MDP_RDMA2] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA2, 2 }, + [OVL_ADAPTOR_MDP_RDMA3] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA3, 3 }, + [OVL_ADAPTOR_MDP_RDMA4] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA4, 4 }, + [OVL_ADAPTOR_MDP_RDMA5] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA5, 5 }, + [OVL_ADAPTOR_MDP_RDMA6] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA6, 6 }, + [OVL_ADAPTOR_MDP_RDMA7] =3D { OVL_ADAPTOR_TYPE_MDP_RDMA, DDP_COMPONENT_MD= P_RDMA7, 7 }, + [OVL_ADAPTOR_MERGE0] =3D { OVL_ADAPTOR_TYPE_MERGE, DDP_COMPONENT_MERGE1, = 1 }, + [OVL_ADAPTOR_MERGE1] =3D { OVL_ADAPTOR_TYPE_MERGE, DDP_COMPONENT_MERGE2, = 2 }, + [OVL_ADAPTOR_MERGE2] =3D { OVL_ADAPTOR_TYPE_MERGE, DDP_COMPONENT_MERGE3, = 3 }, + [OVL_ADAPTOR_MERGE3] =3D { OVL_ADAPTOR_TYPE_MERGE, DDP_COMPONENT_MERGE4, = 4 }, }; =20 void mtk_ovl_adaptor_layer_config(struct device *dev, unsigned int idx, @@ -314,36 +315,26 @@ size_t mtk_ovl_adaptor_get_num_formats(struct device = *dev) =20 void mtk_ovl_adaptor_add_comp(struct device *dev, struct mtk_mutex *mutex) { - mtk_mutex_add_comp(mutex, DDP_COMPONENT_ETHDR_MIXER); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA0); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA1); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA2); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA3); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA4); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA5); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA6); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MDP_RDMA7); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MERGE1); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MERGE2); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MERGE3); - mtk_mutex_add_comp(mutex, DDP_COMPONENT_MERGE4); + int i; + struct mtk_disp_ovl_adaptor *ovl_adaptor =3D dev_get_drvdata(dev); + + for (i =3D 0; i < OVL_ADAPTOR_ID_MAX; i++) { + if (!ovl_adaptor->ovl_adaptor_comp[i]) + continue; + mtk_mutex_add_comp(mutex, comp_matches[i].comp_id); + } } =20 void mtk_ovl_adaptor_remove_comp(struct device *dev, struct mtk_mutex *mut= ex) { - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_ETHDR_MIXER); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA0); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA1); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA2); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA3); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA4); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA5); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA6); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MDP_RDMA7); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MERGE1); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MERGE2); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MERGE3); - mtk_mutex_remove_comp(mutex, DDP_COMPONENT_MERGE4); + int i; + struct mtk_disp_ovl_adaptor *ovl_adaptor =3D dev_get_drvdata(dev); + + for (i =3D 0; i < OVL_ADAPTOR_ID_MAX; i++) { + if (!ovl_adaptor->ovl_adaptor_comp[i]) + continue; + mtk_mutex_remove_comp(mutex, comp_matches[i].comp_id); + } } =20 void mtk_ovl_adaptor_connect(struct device *dev, struct device *mmsys_dev,= unsigned int next) --=20 2.18.0