From patchwork Thu Nov 19 23:56:04 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 1403374 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@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=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=olV0Cftb; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Ccc5y6BM0z9sTL for ; Fri, 20 Nov 2020 10:56:38 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727244AbgKSX4b (ORCPT ); Thu, 19 Nov 2020 18:56:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38572 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727138AbgKSX4a (ORCPT ); Thu, 19 Nov 2020 18:56:30 -0500 Received: from mail-ej1-x641.google.com (mail-ej1-x641.google.com [IPv6:2a00:1450:4864:20::641]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2950CC0613CF; Thu, 19 Nov 2020 15:56:30 -0800 (PST) Received: by mail-ej1-x641.google.com with SMTP id bo9so4662962ejb.13; Thu, 19 Nov 2020 15:56:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=mAXSIdjDaBZjNU/PUty/VD0YiGWKRCs/msZcPqHHsQ8=; b=olV0CftbaPm3wWBGcUTe/JrVCRjs1vlS6jtf6cakzlmOHaddocroxYBpjjGkm3VBSc qWjDE3PtAr2+pM856zO01Zg2SRXDDTMtyJa++5IAkehJhci2wuw0ZU8mBF9iu3oxqqmV nUqXw1tRdbyz8DPb3cDwZbEI5hL9PAzP4qgGqfr66r5oeRiOJ3w8oRd/uQQk3oJggsSe YkY+TSQOoaztDtfWGvKzPEz+t48WTVylrs8lj6z0esCtoTUOs9EbASmYTIvbF4uZpz3v /Jmu9fFqbIg2dfP3j9ZLdqunel0vc3hMhSU9BXLbWkMit8umdWG9L8MQ8KvtqQRar9Ms s3Iw== 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=mAXSIdjDaBZjNU/PUty/VD0YiGWKRCs/msZcPqHHsQ8=; b=jEfksC2/r9GiTXgtURWjTNQAEVb8IiRpQWyxWZZWHQAmmnQubLZp945m96JiwI5Unv H9QDrpDNTUc7KFUv28SuG1giOTgz+7UNbWIuVI0bf5iaKDHoxznwC2PzeGq4+cLFQMcU g81XXHmz9+M6/DEo8cb4OIjRXSrOqpk8SYhOVpq6BfoKek8uFxUvpxLCwMzLRX0LfRne Pm0ZzIGF9+OuulGoIE/03LbciPwG9xTMdJ9DH0U/ZMPDxcCg2N+MZmzbebH0aRjmsSI6 v9Y1GzGFU+qp7TnzlIhYSs9O8DSF6RQiIA1LNyCsXTg2tc/ZYM4rQcrEr2u8xbr9JDY6 iX4A== X-Gm-Message-State: AOAM531hTpLAycbRqoULm6hGUMTaZG9Ksj5aD3gC4l4M28+Uuw2fAzBd PfMrBzM+uVRktzex7zLCsG0= X-Google-Smtp-Source: ABdhPJxJ9NF0uQrsEv911V2ZQs1HR7OBlh0Z91TxvvGAnGVt+fxu9f4A1XX4ZtnjTpfEgC+TxVpAIQ== X-Received: by 2002:a17:906:7813:: with SMTP id u19mr4102780ejm.153.1605830188881; Thu, 19 Nov 2020 15:56:28 -0800 (PST) Received: from localhost.localdomain ([188.24.159.61]) by smtp.gmail.com with ESMTPSA id i3sm452987ejh.80.2020.11.19.15.56.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 15:56:28 -0800 (PST) From: Cristian Ciocaltea To: Rob Herring , Wolfram Sang , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH v2 10/18] dt-bindings: i2c: owl: Convert Actions Semi Owl binding to a schema Date: Fri, 20 Nov 2020 01:56:04 +0200 Message-Id: <2521d2e63efcd125a4fe93ee55435f399157ab39.1605823502.git.cristian.ciocaltea@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Convert the Actions Semi Owl I2C DT binding to a YAML schema for enabling DT validation. Additionally, add a new compatible string corresponding to the I2C controller found in the S500 variant of the Actions Semi Owl SoCs family. Signed-off-by: Cristian Ciocaltea Reviewed-by: Rob Herring --- .../devicetree/bindings/i2c/i2c-owl.txt | 29 --------- .../devicetree/bindings/i2c/i2c-owl.yaml | 62 +++++++++++++++++++ 2 files changed, 62 insertions(+), 29 deletions(-) delete mode 100644 Documentation/devicetree/bindings/i2c/i2c-owl.txt create mode 100644 Documentation/devicetree/bindings/i2c/i2c-owl.yaml diff --git a/Documentation/devicetree/bindings/i2c/i2c-owl.txt b/Documentation/devicetree/bindings/i2c/i2c-owl.txt deleted file mode 100644 index 54c05dbdb2e4..000000000000 --- a/Documentation/devicetree/bindings/i2c/i2c-owl.txt +++ /dev/null @@ -1,29 +0,0 @@ -Actions Semiconductor Owl I2C controller - -Required properties: - -- compatible : Should be one of the following: - - "actions,s700-i2c" for S700 SoC - - "actions,s900-i2c" for S900 SoC -- reg : Offset and length of the register set for the device. -- #address-cells : Should be 1. -- #size-cells : Should be 0. -- interrupts : A single interrupt specifier. -- clocks : Phandle of the clock feeding the I2C controller. - -Optional properties: - -- clock-frequency : Desired I2C bus clock frequency in Hz. As only Normal and - Fast modes are supported, possible values are 100000 and - 400000. -Examples: - - i2c0: i2c@e0170000 { - compatible = "actions,s900-i2c"; - reg = <0 0xe0170000 0 0x1000>; - #address-cells = <1>; - #size-cells = <0>; - interrupts = ; - clocks = <&clock CLK_I2C0>; - clock-frequency = <100000>; - }; diff --git a/Documentation/devicetree/bindings/i2c/i2c-owl.yaml b/Documentation/devicetree/bindings/i2c/i2c-owl.yaml new file mode 100644 index 000000000000..d96908badf81 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/i2c-owl.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i2c/i2c-owl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Actions Semi Owl I2C Controller + +maintainers: + - Manivannan Sadhasivam + +description: | + This I2C controller is found in the Actions Semi Owl SoCs: + S500, S700 and S900. + +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +properties: + compatible: + enum: + - actions,s500-i2c # Actions Semi S500 compatible SoCs + - actions,s700-i2c # Actions Semi S700 compatible SoCs + - actions,s900-i2c # Actions Semi S900 compatible SoCs + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + description: Phandle of the clock feeding the I2C controller. + minItems: 1 + + clock-frequency: + description: | + Desired I2C bus clock frequency in Hz. As only Standard and Fast + modes are supported, possible values are 100000 and 400000. + enum: [100000, 400000] + +required: + - compatible + - reg + - interrupts + - clocks + +unevaluatedProperties: false + +examples: + - | + #include + #include + i2c@e0170000 { + compatible = "actions,s900-i2c"; + reg = <0xe0170000 0x1000>; + interrupts = ; + clocks = <&cmu CLK_I2C0>; + clock-frequency = <100000>; + }; + +... From patchwork Thu Nov 19 23:56:05 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 1403375 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@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=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=QTvGW1n2; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Ccc5z28K0z9sVK for ; Fri, 20 Nov 2020 10:56:39 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725937AbgKSX4d (ORCPT ); Thu, 19 Nov 2020 18:56:33 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38580 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727138AbgKSX4b (ORCPT ); Thu, 19 Nov 2020 18:56:31 -0500 Received: from mail-ed1-x544.google.com (mail-ed1-x544.google.com [IPv6:2a00:1450:4864:20::544]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6F727C0613CF; Thu, 19 Nov 2020 15:56:31 -0800 (PST) Received: by mail-ed1-x544.google.com with SMTP id m16so7720228edr.3; Thu, 19 Nov 2020 15:56:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QLSvf7jortkvUucGZ4O7AKH35gGfiUccjHt8tcAThSA=; b=QTvGW1n2BpQotU9A/CgwqM0KNhPNEgLNiWXY6BXvK7Z7RrWjITjXA6fXtMSPIlNoPo 3YH02fylFGyw+bcdWk4swfW8dzUoLu2JFfL7mdtXXxOP3QJXhP0Hfgm3FUg6l0ioZG1E mXwE3pWHwX8uTxTVrN1kX1nOpnJlJtZhAgkcAcBjyO8ftkoxiYyWnlzpZXH5ommq8/6N kCEVUDafHQAjoG/SAJNPzoaUm1PKZMU+p7RvXJrev9MeXPK0Ri/5eCTU/qv4mbTjjtgN LzsX04E+MYXsY3im+oSd5Ckf8VUIFZG8PyThwKLkSE81XC7hFsB9gUU+57Wjkik+HYt5 hyVQ== 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=QLSvf7jortkvUucGZ4O7AKH35gGfiUccjHt8tcAThSA=; b=iee0/teDk1RlNmuQOrkPvYEJCoFSRXvSiPnNe9Q5p4zdjRsLJmBhrYkK6PJLqm0s7S 6QZqsjg6GHlXtdh5T8ET1UxSuu6FTEiRS/8v6Cn953AdXC9X1u9oPWqX2ARbWGjqQNS7 Y1i0U6od2FjSHiE7Lky22zQxvqQoJAJlA/J62ytAGFq/7g4S3DLCIxv1Qozjr01lJLWD OU4a2WW9E6ompYEY986RUxJdJElwUeP6uE25xsL+IdciPGfAXrT1qRNB8l5zsUwcQg3a UZkx3SurGLc9qr0CGLF+ZO/Pl8OIttXAoyivK4ozfQQ9xeOgI1DDncmGZ0rJw5g9E21E Du4g== X-Gm-Message-State: AOAM5337XHLQa/eSFU+lDtPuVJ5BbMj2jblqcm61HQQv4BmCOozQYg94 W0oXSeV7GMYI7ylryRKbpDY= X-Google-Smtp-Source: ABdhPJzmbQDp+Vj/e5t7/Pw1SSGFZicK7XrKf6qWtH/wWQrW+cRxkL+6pIre7X8MPj6wPO76hcRc+w== X-Received: by 2002:a50:f742:: with SMTP id j2mr24937868edn.72.1605830190223; Thu, 19 Nov 2020 15:56:30 -0800 (PST) Received: from localhost.localdomain ([188.24.159.61]) by smtp.gmail.com with ESMTPSA id i3sm452987ejh.80.2020.11.19.15.56.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 15:56:29 -0800 (PST) From: Cristian Ciocaltea To: Wolfram Sang , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam Cc: linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH v2 11/18] MAINTAINERS: Update entry for Actions Semi Owl I2C binding Date: Fri, 20 Nov 2020 01:56:05 +0200 Message-Id: <0fd6baffa255ab37853f738aca0c466f471002ab.1605823502.git.cristian.ciocaltea@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org The Actions Semi Owl I2C DT binding has been converted to YAML schema, therefore update accordingly the entry in MAINTAINERS. Signed-off-by: Cristian Ciocaltea --- MAINTAINERS | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/MAINTAINERS b/MAINTAINERS index e451dcce054f..a85c1881cf07 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1501,7 +1501,7 @@ S: Maintained F: Documentation/devicetree/bindings/arm/actions.yaml F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt F: Documentation/devicetree/bindings/dma/owl-dma.yaml -F: Documentation/devicetree/bindings/i2c/i2c-owl.txt +F: Documentation/devicetree/bindings/i2c/i2c-owl.yaml F: Documentation/devicetree/bindings/interrupt-controller/actions,owl-sirq.yaml F: Documentation/devicetree/bindings/mmc/owl-mmc.yaml F: Documentation/devicetree/bindings/pinctrl/actions,* From patchwork Thu Nov 19 23:56:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 1403379 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@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=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=X/kUtJLt; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Ccc6w1Z5vz9sVK for ; Fri, 20 Nov 2020 10:57:28 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726768AbgKSX4z (ORCPT ); Thu, 19 Nov 2020 18:56:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38588 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725944AbgKSX4d (ORCPT ); Thu, 19 Nov 2020 18:56:33 -0500 Received: from mail-ej1-x643.google.com (mail-ej1-x643.google.com [IPv6:2a00:1450:4864:20::643]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D0730C0613CF; Thu, 19 Nov 2020 15:56:32 -0800 (PST) Received: by mail-ej1-x643.google.com with SMTP id i19so10384211ejx.9; Thu, 19 Nov 2020 15:56:32 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=1h6P1QikN3J5Ulnh/K5E2kWxaa4W/09pB7gk/9QfbjI=; b=X/kUtJLtbxrbyjnumQHqDxC6I9J3H17CWF5MpH0pyzRM+eHaOvi/vdzg5Io61l0zGC 6735WIc01Vx/Ydcor/idJQLrWWHRZnMqGcoNk2HnvxpAREAoueAp84h+0b/QUJZouaLA 9O2BT0upREOHH3jRg3PSFHD1mr2EH0xkRtAdRLAljRBng/OVe6GRdilt2ym39ZZhj0sW dMwhMwI9ZdV/f9WjVCmovYIWhfpYDx1FoEgBJt8N/NQSkSwZ3VPhNkI9HlzKgeRHMvAD O70rn2UqotWoFTMxnY8iMdMKbKWYVu7i6hD99JdPaXpQlM9A4L+suh9Btjw2becp6q0K tesQ== 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=1h6P1QikN3J5Ulnh/K5E2kWxaa4W/09pB7gk/9QfbjI=; b=B8tv85mwcbqsMbgMtbCRA6uKBOMdd7EmfAk1VQLIv+Sj9e9vnkOw0OzVlCXJ89NPVn 3GCZAKnv7C7qN4y8sNsJkDUwyyarYlBymg6i3DdNbfZ2SUy46it1/KqT0IKatXjTDY3n qJGknHMR0BlSx1zPtdC+eibQeqUVjQxCDvpCOxrsWWl1zSmMhQ5HFceu872x8wcuaKkF lUsI2T6gvu2xfwPQkYQTICbn7/PErP028pl823M8GnPRK3PlLuqFLp2ZAdkC51odcTfp Ig9rnw6Ysl4r2BuDyPVxVQrXhKEfmgtX9CmeaLxurjcE4IEdaRAvRL1ayi55S3zIuMY9 eOhg== X-Gm-Message-State: AOAM533CdX832t50cJaRABuJmcrvoh3vRWDUnf9f6GDed5JfUQLVasiE i772ujn+96Q9nfE26vjiA7A= X-Google-Smtp-Source: ABdhPJyKZOxL2NS/91sGBoLVZf++K080GJopsYfpL9Go4vv1m4eZXEMlnzZEGPh1bWpWVMzqNtEiYw== X-Received: by 2002:a17:906:f10e:: with SMTP id gv14mr30113393ejb.346.1605830191554; Thu, 19 Nov 2020 15:56:31 -0800 (PST) Received: from localhost.localdomain ([188.24.159.61]) by smtp.gmail.com with ESMTPSA id i3sm452987ejh.80.2020.11.19.15.56.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 15:56:30 -0800 (PST) From: Cristian Ciocaltea To: Wolfram Sang , Rob Herring , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam Cc: linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH v2 12/18] i2c: owl: Add compatible for the Actions Semi S500 I2C controller Date: Fri, 20 Nov 2020 01:56:06 +0200 Message-Id: <7622fae80d12d7f423fc25190159af494c359200.1605823502.git.cristian.ciocaltea@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add S500 variant to the list of devices supported by the Actions Semi Owl I2C driver. Signed-off-by: Cristian Ciocaltea Reviewed-by: Manivannan Sadhasivam Reviewed-by: Manivannan Sadhasivam --- drivers/i2c/busses/i2c-owl.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/i2c/busses/i2c-owl.c b/drivers/i2c/busses/i2c-owl.c index 5cf5a119a6ad..98882fe4e965 100644 --- a/drivers/i2c/busses/i2c-owl.c +++ b/drivers/i2c/busses/i2c-owl.c @@ -508,6 +508,7 @@ static int owl_i2c_probe(struct platform_device *pdev) } static const struct of_device_id owl_i2c_of_match[] = { + { .compatible = "actions,s500-i2c" }, { .compatible = "actions,s700-i2c" }, { .compatible = "actions,s900-i2c" }, { /* sentinel */ } From patchwork Thu Nov 19 23:56:07 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Cristian Ciocaltea X-Patchwork-Id: 1403378 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@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=linux-i2c-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20161025 header.b=A4msB7sz; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4Ccc6s48TXz9sVH for ; Fri, 20 Nov 2020 10:57:25 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727262AbgKSX4f (ORCPT ); Thu, 19 Nov 2020 18:56:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38590 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726680AbgKSX4e (ORCPT ); Thu, 19 Nov 2020 18:56:34 -0500 Received: from mail-ej1-x62a.google.com (mail-ej1-x62a.google.com [IPv6:2a00:1450:4864:20::62a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4B885C0613CF; Thu, 19 Nov 2020 15:56:34 -0800 (PST) Received: by mail-ej1-x62a.google.com with SMTP id o21so10413117ejb.3; Thu, 19 Nov 2020 15:56:34 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sj++PSDD1oLF90eK36g1/9vIzuW7FnNR6keIC7+p2sg=; b=A4msB7sz3aJrPlbu6qj3Wa2Dzb+cpVX97w5uTGOwtLiiwgPZrqPnTmJxo3pvaSMmyk 9TSOBpWrFofq6IGEbc622cZlpzoumAjd9/s42kIeQBwtOIF8vEorcktaxRyiL6lxF8WB zZQnWBAkTrdoqPl7jIosD2G1tsns/BggirTiuu4gx5iOP4Kntu5qHXCaYUcIgWl+Aizq wrQyy+1KRAkLdahPK/MUlJcKQ9iMDqt33mZzeI941BOjNehazXqXGHcHCAUjEsdjLX9L J5Lqynrz/OBKYY9VyTKWp6QcnLkgstQef3uapcwIVrQwHVhIdfaj8f0Fo2m+HWUbJUO7 umJQ== 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=sj++PSDD1oLF90eK36g1/9vIzuW7FnNR6keIC7+p2sg=; b=HY3Ub3sApUuRdG/FawPxvozYJv9m8G/+Ea7IwbmS2XoWziRD9fFWT0RYwyPHtX2OkE 8+zuxvDuuhvs03HDfQvpyozuMmARY/3nl1aptuOEv15sZrOt2O/F09VfQPZZl2d4tXmW M3WMkIOZ31PbVDf2gvzYP7zHw684N/BSH5aj1qcOD/uiQJ2GPL/vbU95eXSXmN6raVPB GIJgClmhINvCQcJTK9DnAd3huoTajcYP5K3SRaHs+Fne4liz61Lc5pQxHeXJfolt4fOH pG/os5QWUf1IdVMZoNMM9MQoSjZ6ginvd9VeQM88xDpjrN1PRUNDsryamjWKuqnx9hCT Tq6Q== X-Gm-Message-State: AOAM533Y+Hz1sm3TVlB0IVf+PxxZ/3Z5jdK2/QiMZDaDKakprs2prX6n l2hOgLqQKlFtvPIyrKebAvA= X-Google-Smtp-Source: ABdhPJxy9ZEQlfi8Qbn7YloqQ+3dJ3BLgOn4YUxh+9grdKTytp+YvAGFztACqK77oVPpmATs8zNjbg== X-Received: by 2002:a17:907:10d9:: with SMTP id rv25mr31260806ejb.437.1605830193015; Thu, 19 Nov 2020 15:56:33 -0800 (PST) Received: from localhost.localdomain ([188.24.159.61]) by smtp.gmail.com with ESMTPSA id i3sm452987ejh.80.2020.11.19.15.56.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Nov 2020 15:56:32 -0800 (PST) From: Cristian Ciocaltea To: Rob Herring , Wolfram Sang , =?utf-8?q?Andreas_F=C3=A4rber?= , Manivannan Sadhasivam Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org Subject: [PATCH v2 13/18] arm: dts: owl-s500: Add I2C support Date: Fri, 20 Nov 2020 01:56:07 +0200 Message-Id: <99e81f582b19d0e13abf506c1d7dda0f0a857fd5.1605823502.git.cristian.ciocaltea@gmail.com> X-Mailer: git-send-email 2.29.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add I2C controller nodes for Actions Semi S500 SoC. Signed-off-by: Cristian Ciocaltea Reviewed-by: Manivannan Sadhasivam --- arch/arm/boot/dts/owl-s500.dtsi | 40 +++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/arch/arm/boot/dts/owl-s500.dtsi b/arch/arm/boot/dts/owl-s500.dtsi index 7af7c9e1119d..55f8b8c2e149 100644 --- a/arch/arm/boot/dts/owl-s500.dtsi +++ b/arch/arm/boot/dts/owl-s500.dtsi @@ -193,6 +193,46 @@ cmu: clock-controller@b0160000 { #reset-cells = <1>; }; + i2c0: i2c@b0170000 { + compatible = "actions,s500-i2c"; + reg = <0xb0170000 0x4000>; + clocks = <&cmu CLK_I2C0>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c1: i2c@b0174000 { + compatible = "actions,s500-i2c"; + reg = <0xb0174000 0x4000>; + clocks = <&cmu CLK_I2C1>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c2: i2c@b0178000 { + compatible = "actions,s500-i2c"; + reg = <0xb0178000 0x4000>; + clocks = <&cmu CLK_I2C2>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c3: i2c@b017c000 { + compatible = "actions,s500-i2c"; + reg = <0xb017c000 0x4000>; + clocks = <&cmu CLK_I2C3>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + timer: timer@b0168000 { compatible = "actions,s500-timer"; reg = <0xb0168000 0x8000>;