From patchwork Sat Jun 20 19:26:40 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Martin Blumenstingl X-Patchwork-Id: 1313699 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=googlemail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=googlemail.com header.i=@googlemail.com header.a=rsa-sha256 header.s=20161025 header.b=lrwpfi64; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49q5LH13Myz9sRN for ; Sun, 21 Jun 2020 05:28:07 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728645AbgFTT2G (ORCPT ); Sat, 20 Jun 2020 15:28:06 -0400 Received: from mail-ed1-f68.google.com ([209.85.208.68]:44863 "EHLO mail-ed1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728566AbgFTT2F (ORCPT ); Sat, 20 Jun 2020 15:28:05 -0400 Received: by mail-ed1-f68.google.com with SMTP id s28so10420740edw.11; Sat, 20 Jun 2020 12:28:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=xlMju2JEREJBGn1W5Gv493VuaaC7wnSC30py7qk3wR0=; b=lrwpfi64mqrazoNe8GDi05u/Dqj8jtbPAa1bHuWrhBwGo0iFhAYxvGp/wtaONK2egG azPY8nq4+52RSN3SwHreMqnjiyUeM8gc3pYnFw+WzDFY4RfXnJJCZNJ1ME9137N5g5rL i5gfxRJkNJ4G2mtbKei/O+itHOco3RN/HX+8nyDNNwHnwDybmkhq/tmI+h/Gmw51LgOd umrf2HHPzXXYhfhVxtXfPTbX3qaJ489Ql1paIr6jeitgLqXQ5D+AgwmLUayFQH9KD2Lr gp4TtT62XgIRJF7hrMh69aweH/jQuDN6FICg/FiDWdfvAZwQ4VWFT4dyC0ktgPFHs9mR 1y2A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=xlMju2JEREJBGn1W5Gv493VuaaC7wnSC30py7qk3wR0=; b=SNJTXhIvHiAjCe+xaZeeldgENnaDnnjLiFqaAefKBwZfoVXubRMYV80epd7bWr48e+ VK7Yg0Dp1hrv7xHb9Txe8DyECUuiDvjxi0EoSSDSlDDqaO2Q7lHWX6WzvSkhFmTps3XN iy8mHseAS5/5XHM1zebFlP1GSOuCH23RPusFIcRWHXjfoyo8wbocU7MyYo8pJcADdLvc Xq+BKOlXRZxqK0RH52qD9gv6zQW03XVFTn3PZuRuYrUNpe4AgRgAtwj4BcCtPR/IMX3U Emaq38Y+sd7ySvgJzkDCQpzaMwFeuqsuH8iavOC/0ChNFW1c2hBeNk1FKAOXO3eWOWHq X5fw== X-Gm-Message-State: AOAM533tdqS6a7jxvpwsgv8BdoLOIkkrpWJUIJuFIfXfMye+W4omSubD jRa5z3+IXZv/C3k1pnbIuNY= X-Google-Smtp-Source: ABdhPJx/JXrXjP1uqPNHJEy8cBhBX22rRDG+D3WwF4EyWe0fbzvib9r//NyBQNuTtOO06TR9dd7kow== X-Received: by 2002:a50:a721:: with SMTP id h30mr9375012edc.153.1592681223010; Sat, 20 Jun 2020 12:27:03 -0700 (PDT) Received: from localhost.localdomain (p200300f1371df700428d5cfffeb99db8.dip0.t-ipconnect.de. [2003:f1:371d:f700:428d:5cff:feb9:9db8]) by smtp.googlemail.com with ESMTPSA id gv18sm8034044ejb.113.2020.06.20.12.27.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 20 Jun 2020 12:27:02 -0700 (PDT) From: Martin Blumenstingl To: davem@davemloft.net, netdev@vger.kernel.org, linux-amlogic@lists.infradead.org, robh+dt@kernel.org Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Martin Blumenstingl Subject: [PATCH 1/2] dt-bindings: net: dwmac-meson: Add a compatible string for G12A onwards Date: Sat, 20 Jun 2020 21:26:40 +0200 Message-Id: <20200620192641.175754-2-martin.blumenstingl@googlemail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200620192641.175754-1-martin.blumenstingl@googlemail.com> References: <20200620192641.175754-1-martin.blumenstingl@googlemail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Amlogic Meson G12A, G12B and SM1 have the same (at least as far as we know at the time of writing) PRG_ETHERNET glue register implementation. This implementation however is slightly different from AXG as it now has an undocument "auto cali idx val" register in PRG_ETH1[17:16] which seems to be related to RGMII Ethernet. Add a compatible string for G12A and newer so the new registers can be used. Signed-off-by: Martin Blumenstingl --- Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml index 64c20c92c07d..85fefe3a0444 100644 --- a/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/amlogic,meson-dwmac.yaml @@ -22,6 +22,7 @@ select: - amlogic,meson8m2-dwmac - amlogic,meson-gxbb-dwmac - amlogic,meson-axg-dwmac + - amlogic,meson-g12a-dwmac required: - compatible @@ -36,6 +37,7 @@ allOf: - amlogic,meson8m2-dwmac - amlogic,meson-gxbb-dwmac - amlogic,meson-axg-dwmac + - amlogic,meson-g12a-dwmac then: properties: @@ -95,6 +97,7 @@ properties: - amlogic,meson8m2-dwmac - amlogic,meson-gxbb-dwmac - amlogic,meson-axg-dwmac + - amlogic,meson-g12a-dwmac contains: enum: - snps,dwmac-3.70a