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[2620:137:e000::1:20]) by mx.google.com with ESMTP id k18-20020aa7d8d2000000b005022494af87si978923eds.429.2023.04.12.23.14.18; Wed, 12 Apr 2023 23:14:41 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=qPFN0RUm; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229938AbjDMGJj (ORCPT + 99 others); Thu, 13 Apr 2023 02:09:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33770 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229630AbjDMGJh (ORCPT ); Thu, 13 Apr 2023 02:09:37 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BC5695BB1; Wed, 12 Apr 2023 23:09:32 -0700 (PDT) X-UUID: bf5c151cd9c111eda9a90f0bb45854f4-20230413 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=nQwjKt3qqAyIAQJYOCPf3iSFr8IWm3WYFDwkK9veZkA=; b=qPFN0RUme/L9dedmfSQ9RGxwSRcfi5jRdzCsIBKeOeaUX30TlaePcHCN9a9VQFvTwEndP9mQR7reU/0eKkt/AcsvvP8nMRbtGzDCwEr1JYVkPllQoxwpHnsF4V6engV6gEAPGCKPHi4B73OOpmPKt+/HVIn21RPQhP3R2WLikqs=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22,REQID:3dea46b5-3bf8-4701-aa39-a71d6616c70d,IP:0,U RL:0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:95 X-CID-INFO: VERSION:1.1.22,REQID:3dea46b5-3bf8-4701-aa39-a71d6616c70d,IP:0,URL :0,TC:0,Content:0,EDM:0,RT:0,SF:95,FILE:0,BULK:0,RULE:Spam_GS981B3D,ACTION :quarantine,TS:95 X-CID-META: VersionHash:120426c,CLOUDID:ce542ea1-8fcb-430b-954a-ba3f00fa94a5,B ulkID:230413140928O2EOOE05,BulkQuantity:0,Recheck:0,SF:38|29|28|17|19|48,T C:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 ,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-UUID: bf5c151cd9c111eda9a90f0bb45854f4-20230413 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 644346733; Thu, 13 Apr 2023 14:09:28 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) 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 15.2.1118.25; Thu, 13 Apr 2023 14:09:26 +0800 Received: from mszsdaap41.gcn.mediatek.inc (10.16.6.141) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Thu, 13 Apr 2023 14:09:26 +0800 From: To: , , , , , , , , CC: , , , , , , Xinlei Lee Subject: [PATCH 1/3] dt-bindings: display: mediatek: dsi: Add compatible for MediaTek MT8188 Date: Thu, 13 Apr 2023 14:09:20 +0800 Message-ID: <1681366162-4949-2-git-send-email-xinlei.lee@mediatek.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1681366162-4949-1-git-send-email-xinlei.lee@mediatek.com> References: <1681366162-4949-1-git-send-email-xinlei.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS, SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763040540075291680?= X-GMAIL-MSGID: =?utf-8?q?1763040540075291680?= From: Xinlei Lee Add dt-binding documentation of dsi for MediaTek MT8188 SoC. Signed-off-by: Xinlei Lee Signed-off-by: Jitao Shi Acked-by: Krzysztof Kozlowski Reviewed-by: Matthias Brugger Reviewed-by: Chun-Kuang Hu --- .../devicetree/bindings/display/mediatek/mediatek,dsi.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml index 4707b60238b0..13fa76299254 100644 --- a/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.yaml @@ -29,6 +29,7 @@ properties: - mediatek,mt8173-dsi - mediatek,mt8183-dsi - mediatek,mt8186-dsi + - mediatek,mt8188-dsi reg: maxItems: 1 From patchwork Thu Apr 13 06:09:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WGlubGVpIExlZSAo5p2O5piV56OKKQ==?= X-Patchwork-Id: 82817 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp818821vqo; Wed, 12 Apr 2023 23:14:52 -0700 (PDT) X-Google-Smtp-Source: AKy350Ypcu6ufQT2PKacFZuz3Atx8CNPTpf6V+nX0AaP6ozzCKejyk8ofPvJc2n5eCgtJrTD4d3O X-Received: by 2002:aa7:cb12:0:b0:504:ae37:77d0 with SMTP id s18-20020aa7cb12000000b00504ae3777d0mr1231979edt.10.1681366492399; Wed, 12 Apr 2023 23:14:52 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681366492; cv=none; d=google.com; s=arc-20160816; b=fgVAj1hYjIln2OyurV8skpmW2IWCSX9TuOgfAKhFevsxKoZKPdIDR1aohAenVets7m FZAjPSKfcS40IUW+j9xsN/mTMLKM9/zYQp8wsXVL6BJYRzUMgdw3VDeMa2W7PTydybnv XwuD0UfzjySuZYsuZbM2f+dzMcPJLOvYHsxRcQDnoNCr4nHU6DqLjtKls7MyWJmAfWjh vG76q8fKDrxfj+9uecMqw3mPJoL1OImq048hEdL0SLdejUM3pKY7U+fLP61B0PZc3m+T B5Y+vxJRIX1EQLTj5Xp2fwQutvo4RF/Ico7OBl5Q1URfsQw3OXTQxHEqVytpwlrkGREj KAsA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=4AItawy7Q1JaJglvIOtY2wIcjWZLOTFvyOBCO+6mVH0=; b=efEGfxjqcO05JLIrgYUUKlRwSaH51n8GjQ5LARuLs5tQeHQ9VcGjo5+gZmQ3f9GBpj Ab6JkoJtDVaXOmX7E+r9nRAiUfGG0dIB8qAkw5e42L+wm2TxNmw4fcAdBanjlkODlmnj bnS7CEAMB0sHXMgKDYHT48d+AFhah9Jk2x79XDzIVE7Qq4SLJVd9X5dlSpUUxczlF5wY GEFVMGIVZo39LB1ds9MmU6pdF+Th12H/apGRy49JHcHBA3VUQoupD/IUzeeKv0peSphg Et42OcQSQbdiwLDZ1NDtpdQsYgQX9Qd2+HwCpyyX92tzsx+rFUzCKLu4FblYZqYPd6SJ iuxA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=FrkNpMVe; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: from out1.vger.email (out1.vger.email. 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Signed-off-by: Xinlei Lee Signed-off-by: Jitao Shi Reviewed-by: Matthias Brugger --- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 2 ++ drivers/gpu/drm/mediatek/mtk_dsi.c | 8 ++++++++ 2 files changed, 10 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index a13b36ac03a1..9ba05961479d 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -654,6 +654,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = { .data = (void *)MTK_DSI }, { .compatible = "mediatek,mt8186-dsi", .data = (void *)MTK_DSI }, + { .compatible = "mediatek,mt8188-dsi", + .data = (void *)MTK_DSI }, { } }; diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 7d5250351193..500a3054282d 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -1208,6 +1208,12 @@ static const struct mtk_dsi_driver_data mt8186_dsi_driver_data = { .has_size_ctl = true, }; +static const struct mtk_dsi_driver_data mt8188_dsi_driver_data = { + .reg_cmdq_off = 0xd00, + .has_shadow_ctl = true, + .has_size_ctl = true, +}; + static const struct of_device_id mtk_dsi_of_match[] = { { .compatible = "mediatek,mt2701-dsi", .data = &mt2701_dsi_driver_data }, @@ -1217,6 +1223,8 @@ static const struct of_device_id mtk_dsi_of_match[] = { .data = &mt8183_dsi_driver_data }, { .compatible = "mediatek,mt8186-dsi", .data = &mt8186_dsi_driver_data }, + { .compatible = "mediatek,mt8188-dsi", + .data = &mt8188_dsi_driver_data }, { }, }; MODULE_DEVICE_TABLE(of, mtk_dsi_of_match); From patchwork Thu Apr 13 06:09:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?WGlubGVpIExlZSAo5p2O5piV56OKKQ==?= X-Patchwork-Id: 82821 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp822798vqo; Wed, 12 Apr 2023 23:25:54 -0700 (PDT) X-Google-Smtp-Source: AKy350bq721fZ5Ushj0ImhiDbpR7P2iX57aVJK+aLKzbopRf+gEy4wJtwaRAdUzSl8JjsBXSUVfT X-Received: by 2002:a17:903:2487:b0:1a1:b5ce:5d03 with SMTP id p7-20020a170903248700b001a1b5ce5d03mr1076638plw.10.1681367154265; Wed, 12 Apr 2023 23:25:54 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1681367154; cv=none; d=google.com; s=arc-20160816; b=NWAsLRsvtKuxHxHh4Sy9JmK06cnJ/q9eqAlt5M6gdHodxBBeoclTjqzsqYs147ZT/L 5Q5d7wcl9280oI+W9puxYFf3gNb9dG6XHMXmCt+NMn+b8jiv4hnBJu40iwKjt9oBUGC8 vJZa7zqOGvgAnAHNezvmgRBPcO2Gzx9/kyQKAEE4Y7E1UIpHqqEddPUdusDb702hj2is JYqEnvw9+VAMHwOcG9EBJw6Nl80UrMffD8fWbCrMOHzgQDD25J9uSfOMJdTTNeXzURgB cYeIa1Ow5Qd7MAtVusbT5MJ49WXv56OJ5xmzsvIP96FUgO/YOpFmGebpGbgJ7rS5VDKm 32tg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:references:in-reply-to:message-id :date:subject:cc:to:from:dkim-signature; bh=cooVt/7DyMIfNymQDJe2zBqzAP0xjJRI2g2y8h0vqO4=; b=IqoWJebDlX2XuVCc4Huw/jGzlyMR8sFOtrI4DIVTsI0PmXM/jqJLhGKAe5yEs82SC9 Ocyfh0nwa4kLTu4sHUKxpN2VRKs/LYDHprkhAttbITsSU4ZrIgNUrylHksVZhE1+/BWf 4UIxGq5ZE4chmpP51fxSd8/MOmZll2JiVPypLiovMS/wXdOXB8b44nE4RiUeTCtMmMBa Hd52s8v5mVqYdvNn8mnS0x+bFPiodgPcrN7MSSwcueKuIhCfJ89m7guOLkOm81ZEitbk 9jyQrrVxiFASXnw6twYMnn6NsMhur0S0zQTBEsa1Z5A+597pWnf8Yhl54/K3jw2O478u sz8A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=Htq0n6dz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id iw18-20020a170903045200b001a63b8e071esi1230801plb.28.2023.04.12.23.25.42; Wed, 12 Apr 2023 23:25:54 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@mediatek.com header.s=dk header.b=Htq0n6dz; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=QUARANTINE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229775AbjDMGJr (ORCPT + 99 others); Thu, 13 Apr 2023 02:09:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229948AbjDMGJl (ORCPT ); Thu, 13 Apr 2023 02:09:41 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 875E85B9E; Wed, 12 Apr 2023 23:09:39 -0700 (PDT) X-UUID: c1501242d9c111edb6b9f13eb10bd0fe-20230413 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=cooVt/7DyMIfNymQDJe2zBqzAP0xjJRI2g2y8h0vqO4=; b=Htq0n6dz1KPeMU5iAX/9cGoikK/kx3m4D/XzhZfCSL5MIA0vwEFH3nABRsd9FW2qUpVAsguGkbDzE0e9J/TjUqx2nNf98miWNyMWVLSBP8RLkLzO3v9o5j6gidu/OWJznM6Tpm4fw+QAqeD3I5+soXWSCqo1oIgOg5cIxZ8Aluk=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.22,REQID:44ef7ec6-2e05-468f-94ad-4ddd4e851da6,IP:0,U RL:0,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,BULK:0,RULE:Release_Ham,ACTION :release,TS:-5 X-CID-META: VersionHash:120426c,CLOUDID:3a55e983-cd9c-45f5-8134-710979e3df0e,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:102,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0,OSI:0,OSA:0,AV:0 X-CID-BVR: 0 X-CID-BAS: 0,_,0,_ X-UUID: c1501242d9c111edb6b9f13eb10bd0fe-20230413 Received: from mtkmbs13n2.mediatek.inc [(172.21.101.108)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 389169649; Thu, 13 Apr 2023 14:09:31 +0800 Received: from mtkmbs13n2.mediatek.inc (172.21.101.108) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.25; Thu, 13 Apr 2023 14:09:29 +0800 Received: from mszsdaap41.gcn.mediatek.inc (10.16.6.141) by mtkmbs13n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1118.25 via Frontend Transport; Thu, 13 Apr 2023 14:09:29 +0800 From: To: , , , , , , , , CC: , , , , , , Xinlei Lee Subject: [PATCH 3/3] drm/mediatek: dsi: Add dsi cmdq_ctl to send panel initial code Date: Thu, 13 Apr 2023 14:09:22 +0800 Message-ID: <1681366162-4949-4-git-send-email-xinlei.lee@mediatek.com> X-Mailer: git-send-email 2.6.4 In-Reply-To: <1681366162-4949-1-git-send-email-xinlei.lee@mediatek.com> References: <1681366162-4949-1-git-send-email-xinlei.lee@mediatek.com> MIME-Version: 1.0 X-MTK: N X-Spam-Status: No, score=-1.3 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_MSPIKE_H2,RDNS_NONE, SPF_HELO_PASS,SPF_PASS,UNPARSEABLE_RELAY,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763041245502567317?= X-GMAIL-MSGID: =?utf-8?q?1763041245502567317?= From: Xinlei Lee For mt8188, add dsi cmdq reg control to send long packets to panel initialization. Signed-off-by: Xinlei Lee Signed-off-by: Jitao Shi --- drivers/gpu/drm/mediatek/mtk_dsi.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 500a3054282d..cbfe5df4647c 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -86,6 +86,7 @@ #define DSI_CMDQ_SIZE 0x60 #define CMDQ_SIZE 0x3f +#define CMDQ_SIZE_SEL BIT(15) #define DSI_HSTX_CKL_WC 0x64 @@ -178,6 +179,7 @@ struct mtk_dsi_driver_data { const u32 reg_cmdq_off; bool has_shadow_ctl; bool has_size_ctl; + bool cmdq_long_packet_ctl; }; struct mtk_dsi { @@ -965,6 +967,11 @@ static u32 mtk_dsi_recv_cnt(u8 type, u8 *read_data) return 0; } +static void mtk_dsi_cmd_packet_ctl(struct mtk_dsi *dsi) +{ + mtk_dsi_mask(dsi, DSI_CMDQ_SIZE, CMDQ_SIZE_SEL, CMDQ_SIZE_SEL); +} + static void mtk_dsi_cmdq(struct mtk_dsi *dsi, const struct mipi_dsi_msg *msg) { const char *tx_buf = msg->tx_buf; @@ -996,6 +1003,8 @@ static void mtk_dsi_cmdq(struct mtk_dsi *dsi, const struct mipi_dsi_msg *msg) mtk_dsi_mask(dsi, reg_cmdq_off, cmdq_mask, reg_val); mtk_dsi_mask(dsi, DSI_CMDQ_SIZE, CMDQ_SIZE, cmdq_size); + if (dsi->driver_data->cmdq_long_packet_ctl) + mtk_dsi_cmd_packet_ctl(dsi); } static ssize_t mtk_dsi_host_send_cmd(struct mtk_dsi *dsi, @@ -1200,18 +1209,21 @@ static const struct mtk_dsi_driver_data mt8183_dsi_driver_data = { .reg_cmdq_off = 0x200, .has_shadow_ctl = true, .has_size_ctl = true, + .cmdq_long_packet_ctl = false, }; static const struct mtk_dsi_driver_data mt8186_dsi_driver_data = { .reg_cmdq_off = 0xd00, .has_shadow_ctl = true, .has_size_ctl = true, + .cmdq_long_packet_ctl = false, }; static const struct mtk_dsi_driver_data mt8188_dsi_driver_data = { .reg_cmdq_off = 0xd00, .has_shadow_ctl = true, .has_size_ctl = true, + .cmdq_long_packet_ctl = true, }; static const struct of_device_id mtk_dsi_of_match[] = {