From patchwork Thu Mar 6 21:09:45 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jonas Karlman X-Patchwork-Id: 14005362 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 8D701C28B24 for ; Thu, 6 Mar 2025 21:14:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=6VW3CJR3YgKXxnut+qsI9aD1jITQWnOV71qJ1GMseJA=; b=vAo6cPfbeHFn+3ZoxNyqkKLkTd n5HOrMQWZazA07d5NaEgeBGiLSG/YaPp/YmGlkUM0iVYYKOBEGuYxXGpSwZKmg0vK63AvAXKHLrZY FjyKor9RrpTJLIz5k1cTidcPASRUOTAplxaKUczxIf+njRKg0zuG8Kfp5Ig5SuaWphN3VCxXBKz8m dPQ670x82ZPfk61wqTY1mv6LQcyeJtLjG2SpAtJUJsR6HSnA1exuAQJeIVBP4kyFzCBAQ2z8TZQhS E+fxGQOglGVZqd0qpgueDwIGWzvNPlP/zVG551P/ib3V6OzCrRhrKlgfbEiJj+5bMw5w22JECky3V o/EdGjDA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tqIXk-0000000CEmG-3DXM; Thu, 06 Mar 2025 21:14:12 +0000 Received: from smtp.forwardemail.net ([149.28.215.223]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tqITo-0000000CDtl-2jxM for linux-arm-kernel@lists.infradead.org; Thu, 06 Mar 2025 21:10:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kwiboo.se; h=Content-Transfer-Encoding: MIME-Version: References: In-Reply-To: Message-ID: Date: Subject: Cc: To: From; q=dns/txt; s=fe-e1b5cab7be; t=1741295408; bh=6VW3CJR3YgKXxnut+qsI9aD1jITQWnOV71qJ1GMseJA=; b=Sjx5FjwiDGwDQyq3bkQuBbfTHp4ZxBQzioYegid2PtrJZMJ3zBl5ZTfj4v1s7ueCOEUfXX0Ct eUXdqhwsRtMnJU1pGXE3eJVz3T0o6JF52taKfwzi8N9Q5dRA4NWnzpLImJlcbn0AkbcozmNBN4b EyEMrDnuNhyW+5azMz8DDJNnYRsCbLL7AKSVL1+6oR61GvYFHx6Pd3CxGtlUDhJ8gXTh5QwsiqA YZzOeprk+vn8bM35HeGnkxgo80Fn0/xqXnnamP8ASNVbfXQZwgvjExhTE42P9CHjjaZxyjLYI5u JAUQK7vo/CDMBOxgn3gWUMOJbkHJSkB7rsVWhz/u2A0Q== X-Forward-Email-ID: 67ca0f28ad3e70e1cd99d807 X-Forward-Email-Sender: rfc822; jonas@kwiboo.se, smtp.forwardemail.net, 149.28.215.223 X-Forward-Email-Version: 0.4.40 X-Forward-Email-Website: https://forwardemail.net X-Complaints-To: abuse@forwardemail.net X-Report-Abuse: abuse@forwardemail.net X-Report-Abuse-To: abuse@forwardemail.net From: Jonas Karlman To: Heiko Stuebner , Andrew Lunn , "David S . Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , David Wu Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Jonas Karlman Subject: [PATCH 1/2] dt-bindings: net: rockchip-dwmac: Require rockchip,grf and rockchip,php-grf Date: Thu, 6 Mar 2025 21:09:45 +0000 Message-ID: <20250306210950.1686713-2-jonas@kwiboo.se> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250306210950.1686713-1-jonas@kwiboo.se> References: <20250306210950.1686713-1-jonas@kwiboo.se> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250306_131008_725950_73ED0C0C X-CRM114-Status: UNSURE ( 8.51 ) X-CRM114-Notice: Please train this message. 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 All Rockchip GMAC variants require writing to GRF to configure e.g. interface mode and MAC rx/tx delay. Change binding to require rockchip,grf and rockchip,php-grf to reflect that GRF (and PHP-GRF for RK3576/RK3588) control part of GMAC. Signed-off-by: Jonas Karlman --- --- .../devicetree/bindings/net/rockchip-dwmac.yaml | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml index f8a576611d6c..05a5605f1b51 100644 --- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml +++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml @@ -32,9 +32,6 @@ select: required: - compatible -allOf: - - $ref: snps,dwmac.yaml# - properties: compatible: oneOf: @@ -114,6 +111,20 @@ required: - compatible - clocks - clock-names + - rockchip,grf + +allOf: + - $ref: snps,dwmac.yaml# + - if: + properties: + compatible: + contains: + enum: + - rockchip,rk3576-gmac + - rockchip,rk3588-gmac + then: + required: + - rockchip,php-grf unevaluatedProperties: false