From patchwork Wed Dec 1 04:12:26 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Florian Fainelli X-Patchwork-Id: 12648993 X-Patchwork-Delegate: kuba@kernel.org 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 DF79FC43217 for ; Wed, 1 Dec 2021 04:12:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346574AbhLAEQN (ORCPT ); Tue, 30 Nov 2021 23:16:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46932 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346543AbhLAEQJ (ORCPT ); Tue, 30 Nov 2021 23:16:09 -0500 Received: from mail-pj1-x1035.google.com (mail-pj1-x1035.google.com [IPv6:2607:f8b0:4864:20::1035]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1BDDEC06175E; Tue, 30 Nov 2021 20:12:42 -0800 (PST) Received: by mail-pj1-x1035.google.com with SMTP id nn15-20020a17090b38cf00b001ac7dd5d40cso246003pjb.3; Tue, 30 Nov 2021 20:12:42 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=KYMDVSre6+yLu8zD+7T8spnd61FbSvWPFURC895A/Tk=; b=Ghs9h0Wn3m4GG42iSZLt5BTn7S2LUyXpA+w/Xs7MsHuanlP1am/7Khp9yh4vfsRNNF jkCQ2cTLm8tSfWSqheDaIOfjCnC/nDgG9U1sg39deZhOCFMknAKaOsezXsuVMYvWuhEi iAiIAhM/tjxp8lMsYh2vbj3guQios5F45ko5+mydZOJzA4Ej2lSA/2O7/RVUj8DHzEGK UfbZRbvjbUJ6fOcRWLM0kS+qGJrjUDZ1cReMRgutYKlTSufvyLasSPIr/eoJdCIo2qce sFKAwk7+mjopTLR63E7Ccp72qELJ39fqn1+fQrsv84dOW428n/WpydNGSTY/eKxF6Rzx L3/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=KYMDVSre6+yLu8zD+7T8spnd61FbSvWPFURC895A/Tk=; b=uLP07ZKR18CdGlBx5P1NoDieZdrUfNKVdW6jGiPT8xmvEPnDT0PuqTk0CuaKHAXooJ kiW1D4qwfUT8bmcj3vbj2LtLoPHK9r9rHJrzz2v1bueFzKYnRrfQkV9j7s10iI3qSkzE /vxQZ/rtD3MdPihGG7E5Hkd4aoyUuZj+w66ToXBVjySrC7nILwWkG+flnKLqjaVeS+XG xGTeP26FVffaRmpT0zXX/fOuk1dNgn3/ssUB89xU8htY87iJDWApzJLtz5YkMCgJg6yU 01aARrcDKHSUEIC3BDobEsA3cjtLe/Vni28IrQ9OtXKHg7ELnEWA5QNCJFr8faSfo24f Gqgg== X-Gm-Message-State: AOAM530Eov3sZgmegqSpvJAPSQDQm5EBoMxgAhLb6QWbYwwad3iEQpEO NEdTeb1gNwvk0ZbMUwj2+sy+svFzY+4= X-Google-Smtp-Source: ABdhPJz+AGJrWdIboGE4ESLzP2gQL0G1mkxQUQYapwquMrl2Sdr59PkdZxUMOJWz2TJCza5Ier3z6w== X-Received: by 2002:a17:90a:e389:: with SMTP id b9mr4173549pjz.235.1638331961253; Tue, 30 Nov 2021 20:12:41 -0800 (PST) Received: from 7YHHR73.igp.broadcom.net ([192.19.161.250]) by smtp.gmail.com with ESMTPSA id s8sm4296451pfe.196.2021.11.30.20.12.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 30 Nov 2021 20:12:40 -0800 (PST) From: Florian Fainelli To: netdev@vger.kernel.org Cc: Florian Fainelli , "David S. Miller" , Jakub Kicinski , Rob Herring , =?utf-8?b?UmFmYcWCIE1pxYJlY2tp?= , bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM IPROC GBIT ETHERNET DRIVER), Doug Berger , Ray Jui , Scott Branden , devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list), linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM IPROC ARM ARCHITECTURE) Subject: [PATCH net-next 5/7] dt-bindings: net: Convert AMAC to YAML Date: Tue, 30 Nov 2021 20:12:26 -0800 Message-Id: <20211201041228.32444-6-f.fainelli@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211201041228.32444-1-f.fainelli@gmail.com> References: <20211201041228.32444-1-f.fainelli@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Convert the Broadcom AMAC Device Tree binding to YAML to help with schema and dtbs checking. Signed-off-by: Florian Fainelli --- .../devicetree/bindings/net/brcm,amac.txt | 30 ------- .../devicetree/bindings/net/brcm,amac.yaml | 88 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 89 insertions(+), 31 deletions(-) delete mode 100644 Documentation/devicetree/bindings/net/brcm,amac.txt create mode 100644 Documentation/devicetree/bindings/net/brcm,amac.yaml diff --git a/Documentation/devicetree/bindings/net/brcm,amac.txt b/Documentation/devicetree/bindings/net/brcm,amac.txt deleted file mode 100644 index 0120ebe93262..000000000000 --- a/Documentation/devicetree/bindings/net/brcm,amac.txt +++ /dev/null @@ -1,30 +0,0 @@ -Broadcom AMAC Ethernet Controller Device Tree Bindings -------------------------------------------------------------- - -Required properties: - - compatible: "brcm,amac" - "brcm,nsp-amac" - "brcm,ns2-amac" - - reg: Address and length of the register set for the device. It - contains the information of registers in the same order as - described by reg-names - - reg-names: Names of the registers. - "amac_base": Address and length of the GMAC registers - "idm_base": Address and length of the GMAC IDM registers - (required for NSP and Northstar2) - "nicpm_base": Address and length of the NIC Port Manager - registers (required for Northstar2) - - interrupts: Interrupt number - -The MAC address will be determined using the optional properties -defined in ethernet.txt. - -Examples: - -amac0: ethernet@18022000 { - compatible = "brcm,nsp-amac"; - reg = <0x18022000 0x1000>, - <0x18110000 0x1000>; - reg-names = "amac_base", "idm_base"; - interrupts = ; -}; diff --git a/Documentation/devicetree/bindings/net/brcm,amac.yaml b/Documentation/devicetree/bindings/net/brcm,amac.yaml new file mode 100644 index 000000000000..d9de68aba7d3 --- /dev/null +++ b/Documentation/devicetree/bindings/net/brcm,amac.yaml @@ -0,0 +1,88 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/brcm,amac.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Broadcom AMAC Ethernet Controller Device Tree Bindings + +maintainers: + - Florian Fainelli + +allOf: + - $ref: "ethernet-controller.yaml#" + - if: + properties: + compatible: + contains: + enum: + - brcm,amac + then: + properties: + reg: + minItems: 1 + maxItems: 2 + reg-names: + minItems: 1 + maxItems: 2 + items: + - const: amac_base + - const: idm_base + + - if: + properties: + compatible: + contains: + enum: + - brcm,nsp-amac + then: + properties: + reg: + minItems: 2 + maxItems: 2 + reg-names: + items: + - const: amac_base + - const: idm_base + + - if: + properties: + compatible: + contains: + enum: + - brcm,ns2-amac + then: + properties: + reg: + minItems: 3 + maxItems: 3 + reg-names: + items: + - const: amac_base + - const: idm_base + - const: nicpm_base + +properties: + compatible: + enum: + - brcm,amac + - brcm,nsp-amac + - brcm,ns2-amac + + interrupts: + maxItems: 1 + + +unevaluatedProperties: false + +examples: + - | + #include + + amac0: ethernet@18022000 { + compatible = "brcm,nsp-amac"; + reg = <0x18022000 0x1000>, + <0x18110000 0x1000>; + reg-names = "amac_base", "idm_base"; + interrupts = ; + }; diff --git a/MAINTAINERS b/MAINTAINERS index eb0f6caf0062..6b32420bd9bd 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3872,7 +3872,7 @@ M: Rafał Miłecki M: bcm-kernel-feedback-list@broadcom.com L: netdev@vger.kernel.org S: Maintained -F: Documentation/devicetree/bindings/net/brcm,amac.txt +F: Documentation/devicetree/bindings/net/brcm,amac.yaml F: drivers/net/ethernet/broadcom/bgmac* F: drivers/net/ethernet/broadcom/unimac.h