From nobody Sat Sep 21 14:01:44 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 C0484C6FA8B for ; Thu, 22 Sep 2022 09:28:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230353AbiIVJ2H (ORCPT ); Thu, 22 Sep 2022 05:28:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44562 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230209AbiIVJ17 (ORCPT ); Thu, 22 Sep 2022 05:27:59 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6431D0796; Thu, 22 Sep 2022 02:27:57 -0700 (PDT) X-UUID: 1043701cdb5b43388b9bf0bc8e411bd0-20220922 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=3cDQVA9bjdmMpcOqCndMC32qsr5AQsK3J0savjTAlgE=; b=QMcZFkuz1Z7QeHcUpmSsDkvZpNJ/rOdUemNteu1CLJe9R0GWQ2itT2DCnW9uXjGWNySpiUgZsNHdUU0wl2DxO4DdJNtvDB6EWVE4keK/igXUYK6r9MoQ4VbU0LECw3zcgKN76l4iUMO9odNchmrvVqnZuQTuI+AG5a3/UdhLLyA=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:bbe16107-fc39-4385-99b5-92fd21eeb8b0,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:39a5ff1,CLOUDID:cca2b9a2-dc04-435c-b19b-71e131a5fc35,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 1043701cdb5b43388b9bf0bc8e411bd0-20220922 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1970594322; Thu, 22 Sep 2022 17:27:53 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) 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, 22 Sep 2022 17:27:52 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 22 Sep 2022 17:27:51 +0800 From: Jianguo Zhang To: "David S . Miller" , Rob Herring , Krzysztof Kozlowski , AngeloGioacchino Del Regno CC: Eric Dumazet , Jakub Kicinski , Paolo Abeni , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , Maxime Coquelin , "Matthias Brugger" , Biao Huang , , , , , , , Jianguo Zhang , Krzysztof Kozlowski Subject: [resend PATCH v4 1/2] dt-bindings: net: mediatek-dwmac: add support for mt8188 Date: Thu, 22 Sep 2022 17:27:42 +0800 Message-ID: <20220922092743.22824-2-jianguo.zhang@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220922092743.22824-1-jianguo.zhang@mediatek.com> References: <20220922092743.22824-1-jianguo.zhang@mediatek.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Add binding document for the ethernet on mt8188 Signed-off-by: Jianguo Zhang Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/net/mediatek-dwmac.yaml | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml b/Do= cumentation/devicetree/bindings/net/mediatek-dwmac.yaml index 61b2fb9e141b..0fa2132fa4f4 100644 --- a/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/mediatek-dwmac.yaml @@ -19,6 +19,7 @@ select: contains: enum: - mediatek,mt2712-gmac + - mediatek,mt8188-gmac - mediatek,mt8195-gmac required: - compatible @@ -37,6 +38,11 @@ properties: - enum: - mediatek,mt8195-gmac - const: snps,dwmac-5.10a + - items: + - enum: + - mediatek,mt8188-gmac + - const: mediatek,mt8195-gmac + - const: snps,dwmac-5.10a =20 clocks: minItems: 5 @@ -74,7 +80,7 @@ properties: or will round down. Range 0~31*170. For MT2712 RMII/MII interface, Allowed value need to be a multiple o= f 550, or will round down. Range 0~31*550. - For MT8195 RGMII/RMII/MII interface, Allowed value need to be a mult= iple of 290, + For MT8188/MT8195 RGMII/RMII/MII interface, Allowed value need to be= a multiple of 290, or will round down. Range 0~31*290. =20 mediatek,rx-delay-ps: @@ -84,7 +90,7 @@ properties: or will round down. Range 0~31*170. For MT2712 RMII/MII interface, Allowed value need to be a multiple o= f 550, or will round down. Range 0~31*550. - For MT8195 RGMII/RMII/MII interface, Allowed value need to be a mult= iple + For MT8188/MT8195 RGMII/RMII/MII interface, Allowed value need to be= a multiple of 290, or will round down. Range 0~31*290. =20 mediatek,rmii-rxc: --=20 2.25.1 From nobody Sat Sep 21 14:01:44 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 2EA2CC6FA86 for ; Thu, 22 Sep 2022 09:28:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229525AbiIVJ2K (ORCPT ); Thu, 22 Sep 2022 05:28:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44590 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230369AbiIVJ2B (ORCPT ); Thu, 22 Sep 2022 05:28:01 -0400 Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 639CBD01FA; Thu, 22 Sep 2022 02:27:59 -0700 (PDT) X-UUID: 3f0ee93f6a254ed4aed12f3e38863249-20220922 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Type:Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=lzrjHkBPFj0GI6SmNTkiwUGTEKIZ8kvjJWTZ+sfsK88=; b=NHomWRFHbyAcRNKvIUuFOTk++zpyYa2P45oFY/8FFnggH8rDsCbSUi6rLVychikA5GVWIIVgQsYnpopiPWnyeoKtrdEFuI/DF+/srjDFcEDeDJ7bXLCWTXOkvnjDeRIrrUI8PDLNWN8Om8yw9zgbG7/R1ZHc+CQ2xAOXKyW/+vI=; X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.11,REQID:dab12bb9-34df-438e-a3bc-e1c401a6eeb7,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:39a5ff1,CLOUDID:2904ac06-1cee-4c38-b21b-a45f9682fdc0,B ulkID:nil,BulkQuantity:0,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,U RL:0,File:nil,Bulk:nil,QS:nil,BEC:nil,COL:0 X-UUID: 3f0ee93f6a254ed4aed12f3e38863249-20220922 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1932522034; Thu, 22 Sep 2022 17:27:54 +0800 Received: from mtkmbs11n2.mediatek.inc (172.21.101.187) 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 15.2.792.15; Thu, 22 Sep 2022 17:27:53 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Thu, 22 Sep 2022 17:27:52 +0800 From: Jianguo Zhang To: "David S . Miller" , Rob Herring , Krzysztof Kozlowski , AngeloGioacchino Del Regno CC: Eric Dumazet , Jakub Kicinski , Paolo Abeni , Giuseppe Cavallaro , Alexandre Torgue , Jose Abreu , Maxime Coquelin , Matthias Brugger , Biao Huang , , , , , , , Jianguo Zhang Subject: [resend PATCH v4 2/2] dt-bindings: net: snps,dwmac: add clk_csr property Date: Thu, 22 Sep 2022 17:27:43 +0800 Message-ID: <20220922092743.22824-3-jianguo.zhang@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220922092743.22824-1-jianguo.zhang@mediatek.com> References: <20220922092743.22824-1-jianguo.zhang@mediatek.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The clk_csr property is parsed in driver for generating MDC clock with correct frequency. A warning('clk_csr' was unexpeted) is reported when runing 'make_dtbs_check' because the clk_csr property has been not documented in the binding file. Signed-off-by: Jianguo Zhang --- Documentation/devicetree/bindings/net/snps,dwmac.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Docume= ntation/devicetree/bindings/net/snps,dwmac.yaml index 491597c02edf..8cff30a8125d 100644 --- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml +++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml @@ -288,6 +288,11 @@ properties: is supported. For example, this is used in case of SGMII and MAC2MAC connection. =20 + clk_csr: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Frequency division factor for MDC clock. + mdio: $ref: mdio.yaml# unevaluatedProperties: false --=20 2.25.1