From patchwork Thu Jul 14 12:28:20 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tinghan Shen X-Patchwork-Id: 12917820 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 8EF62CCA47B for ; Thu, 14 Jul 2022 12:31:47 +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: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=T4Sr66lmb6qIMn+oJ80/ByyGN/O43jezYqKfgcSnJqE=; b=0QZ0pwlEJPrgB8 oYDRg74Cd9MWge7Tk9hWHAtw8uMcfzMuNRynj/MDJeiw0+lGiHkLOdSzYr4EvCQl8jt8iRCYZqw+p RyM934HJjQ54ERqFChHiHumQEiA6JrgXaN0w+0YIGMeVfCQIKn078pDx8ymp9OZ3qKonP5bZRVYsK /ub6sraBSEBx/1V/DSaKFZK89kUSThlVkxo8z2+YFMK1CDBD0/uTz7BCoUSrzzoBXranF2uSTKejR Kjm7TbWLNEt33Zap7dPr4M9wTU79aSAGuLYhbLOpj2YGxTuUpSxf25lyZ4IRbAQKah0Ra5xIiPIY8 5ZZa9hBnIYKFQaQZWaew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oBxzC-00ECLC-RG; Thu, 14 Jul 2022 12:30:31 +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 1oBxy1-00EBYF-KW; Thu, 14 Jul 2022 12:29:20 +0000 X-UUID: 94f29836592e41dc87d355bd77cdf141-20220714 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.8,REQID:d1704a4c-0f26-4ae4-af59-4b938b187ea7,OB:0,LO B:0,IP:0,URL:0,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACTI ON:release,TS:0 X-CID-META: VersionHash:0f94e32,CLOUDID:423bfd32-b9e4-42b8-b28a-6364427c76bb,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:0,File:nil ,QS:nil,BEC:nil,COL:0 X-UUID: 94f29836592e41dc87d355bd77cdf141-20220714 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 1225653768; Thu, 14 Jul 2022 05:29:11 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.185) by mtkmbs10n2.mediatek.inc (172.21.101.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.3; Thu, 14 Jul 2022 20:28:39 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Thu, 14 Jul 2022 20:28:39 +0800 From: Tinghan Shen To: Yong Wu , Joerg Roedel , "Will Deacon" , Rob Herring , "Krzysztof Kozlowski" , Lee Jones , Matthias Brugger , "Tinghan Shen" , Chun-Jie Chen , AngeloGioacchino Del Regno , "MandyJH Liu" , Weiyi Lu CC: , , , , , Subject: [PATCH v2 02/19] dt-bindings: memory: mediatek: Update condition for mt8195 smi node Date: Thu, 14 Jul 2022 20:28:20 +0800 Message-ID: <20220714122837.20094-3-tinghan.shen@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220714122837.20094-1-tinghan.shen@mediatek.com> References: <20220714122837.20094-1-tinghan.shen@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-20220714_052917_695771_EDFC37D7 X-CRM114-Status: GOOD ( 10.83 ) 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 The max clock items for the dts node with compatible 'mediatek,mt8195-smi-sub-common' should be 3. However, the dtbs_check of such node will get following message, arch/arm64/boot/dts/mediatek/mt8195-evb.dtb: smi@14010000: clock-names: ['apb', 'smi', 'gals0'] is too long From schema: Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml It's because the 'mediatek,mt8195-smi-sub-common' compatible incorrectly matches the 'else' conditions for gen2 HW without gals. Rewrite the 'else' condition to specifically identify the compatibles that utilizing gen2 HW without gals. Signed-off-by: Tinghan Shen Reviewed-by: AngeloGioacchino Del Regno Acked-by: Krzysztof Kozlowski --- .../memory-controllers/mediatek,smi-common.yaml | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml index 71bc5cefb49c..4f5dd0a20109 100644 --- a/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml +++ b/Documentation/devicetree/bindings/memory-controllers/mediatek,smi-common.yaml @@ -144,7 +144,16 @@ allOf: - const: gals0 - const: gals1 - else: # for gen2 HW that don't have gals + - if: # for gen2 HW that don't have gals + properties: + compatible: + enum: + - mediatek,mt2712-smi-common + - mediatek,mt6795-smi-common + - mediatek,mt8167-smi-common + - mediatek,mt8173-smi-common + + then: properties: clocks: minItems: 2