From patchwork Thu Aug 25 05:56:58 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?UmV4LUJDIENoZW4gKOmZs+afj+i+sCk=?= X-Patchwork-Id: 12954221 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 18FC3C04AA5 for ; Thu, 25 Aug 2022 06:39:17 +0000 (UTC) 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: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:In-Reply-To:References: List-Owner; bh=pDAJ9h21CeRn9pCEWI1/hIkhG3/3kPQ4xSErTucyi3I=; b=TRhs0yzwPdls5q E7cCBf0WHdhT01gLSRd8yPKpyH13HOfFQTMKE8cVsT0EDSfHKX34aoMlyBHYToSBfqXFMTT+PjQlR x5dw6r42WDGiXHal3gfgVyCSTTKNpyv2w7/MeKdPy1UbMoLEH6Jkd3YPAfLigSpi/jXSH20muEz1q XFrK3gd64qzyUEKpf9QVLvrImysAT0vUs+c+PJ63sm8poN3tbouNuQFobdu20mzYxQBwJXI0D7k5o ZUrkDckruyR7lNaWj/Xaaeln69d+boFpypEORcu9SmT0dmQIA0n/4w7Vo/CO+0VrOXzDZzONE4agz 39LlOAAp9uvqLN6Edv/w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oR6V3-007xK4-UW; Thu, 25 Aug 2022 06:37:58 +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 1oR6Ur-007xE8-Hg; Thu, 25 Aug 2022 06:37:49 +0000 X-UUID: 08befde43c36479d92872418d024a535-20220824 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:MIME-Version:Message-ID:Date:Subject:CC:To:From; bh=aUWpRgHtNV4o5Os9E2A3UPYhpEU1YCs0RcI9qd2YUws=; b=sCM5Eht3nH7SqAM7eG/cCXGiL3NqlBpryBguiKPHxkffvUcPe1anDiIgDLSd36JrR9XlhpvLbsW2QMQjyUmGUIW1A4+0s/uppNHGqVSovGUi0SH7GqW2ohUiLhozU4UrN2dEPGJxMmrJHx6Hfwdl6NLF9vu0lhWqWL7sFH39J94=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.10,REQID:f373db1a-d0a1-4f1c-abdd-e69faa415b81,OB:0,L OB:0,IP:0,URL: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:84eae18,CLOUDID:c0340f20-1c20-48a5-82a0-25f9c331906d,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 08befde43c36479d92872418d024a535-20220824 Received: from mtkmbs11n1.mediatek.inc [(172.21.101.185)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 890671744; Wed, 24 Aug 2022 23:37:36 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Thu, 25 Aug 2022 13:57:00 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 25 Aug 2022 13:57:00 +0800 From: Bo-Chen Chen To: , , CC: , , , , , , , , , , , Bo-Chen Chen Subject: [PATCH] dt-bindings: arm: mediatek: mmsys: change compatible for MT8195 Date: Thu, 25 Aug 2022 13:56:58 +0800 Message-ID: <20220825055658.12429-1-rex-bc.chen@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220824_233745_653334_9A4FD3C9 X-CRM114-Status: GOOD ( 10.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: "Jason-JH.Lin" For previous MediaTek SoCs, such as MT8173, there are 2 display HW pipelines binding to 1 mmsys with the same power domain, the same clock driver and the same mediatek-drm driver. For MT8195, VDOSYS0 and VDOSYS1 are 2 display HW pipelines binding to 2 different power domains, different clock drivers and different mediatek-drm drivers. Therefore, we need to separate these two different mmsys hardwares to 2 different compatibles for MT8195. Fixes: 81c5a41d10b9 ("dt-bindings: arm: mediatek: mmsys: add mt8195 SoC binding") Signed-off-by: Jason-JH.Lin Signed-off-by: Bo-Chen Chen --- .../devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml index 6ad023eec193..bfbdd30d2092 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml @@ -31,7 +31,8 @@ properties: - mediatek,mt8183-mmsys - mediatek,mt8186-mmsys - mediatek,mt8192-mmsys - - mediatek,mt8195-mmsys + - mediatek,mt8195-vdosys0 + - mediatek,mt8195-vdosys1 - mediatek,mt8365-mmsys - const: syscon - items: