From patchwork Thu Jun 28 18:10:38 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 936313 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-gpio-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=linaro.org header.i=@linaro.org header.b="g3ouznjk"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41GntV1NdZz9ry1 for ; Fri, 29 Jun 2018 04:12:18 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S967701AbeF1SMP (ORCPT ); Thu, 28 Jun 2018 14:12:15 -0400 Received: from mail-pg0-f68.google.com ([74.125.83.68]:46744 "EHLO mail-pg0-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1030370AbeF1SMK (ORCPT ); Thu, 28 Jun 2018 14:12:10 -0400 Received: by mail-pg0-f68.google.com with SMTP id q14-v6so2802971pgt.13 for ; Thu, 28 Jun 2018 11:12:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=lyThY3JcGjNBnO+ReNP/irIxhSH65Nk/lsrkpXUda8k=; b=g3ouznjklWPZBbvmAyfrg5Y9KNRcCU7d+E1Az0Xu8Uks0RiSjLfwRPMGjH5ztikR64 OekdtDexa5DYVRyJX09evNTIHcJ7utN3w8FwAIqnMnM6ptYWnKs2vFNhjvRSqHNe8tOE ulNKcF5bz2zFtoIvoTjOp1p/rpwnUHD1TP/AU= 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; bh=lyThY3JcGjNBnO+ReNP/irIxhSH65Nk/lsrkpXUda8k=; b=qV7A/x6IK46WGJVB+4UqhlzDEDjnc15NF8FngfjByDKdqhThyljudVXUBEZYa561tT 5iOz/k42glwqfOUgfUkeS1DDd/DD6IDPCuisHvOcJ9iypPTWQaKGwjJxMwV9ILsBD5P5 lOxXFHES+TjA1C38P2ew2TGpqoF1hD3Jq/tPG3gcnpb45bYVdTqrU1HbWgwID3xyFwiA +aMmEPTxcwma9qLZOs33pPwkYy7kSEDhOHWlOsMpNAoa9t8+GVjlYf17YHdbRm48sbK5 wlZCjlTt8qe9QuhrU4FHL7Ne0yyk36yLYsPO7iJ+ZC2WjDgSN1RVFRJ5BgpSKNeKhVgS JBiQ== X-Gm-Message-State: APt69E2pgN07XLkrivmVXPZkbITiim57OzURM0QM3aDQTnEUWOXZtUDW hd4Q/3ddKUcNz7uDx3ZjWy0M X-Google-Smtp-Source: AAOMgpef52MdCQV91m6Szb+YDVk20us3pyeb6Tb8otCS1t2MYVkXCCQEkhSi/1FSUtTcp93U9/QJ4w== X-Received: by 2002:a62:c882:: with SMTP id i2-v6mr10884247pfk.13.1530209529729; Thu, 28 Jun 2018 11:12:09 -0700 (PDT) Received: from localhost.localdomain ([2405:204:7141:9f8e:c1c3:7dd1:e694:9dc2]) by smtp.gmail.com with ESMTPSA id o13-v6sm13293132pgn.93.2018.06.28.11.11.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 28 Jun 2018 11:12:09 -0700 (PDT) From: Manivannan Sadhasivam To: wsa@the-dreams.de, robh+dt@kernel.org, afaerber@suse.de Cc: linus.walleij@linaro.org, linux-i2c@vger.kernel.org, liuwei@actions-semi.com, mp-cs@actions-semi.com, 96boards@ucrobotics.com, devicetree@vger.kernel.org, andy.shevchenko@gmail.com, daniel.thompson@linaro.org, amit.kucheria@linaro.org, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org, hzhang@ucrobotics.com, bdong@ucrobotics.com, manivannanece23@gmail.com, thomas.liau@actions-semi.com, jeff.chen@actions-semi.com, Manivannan Sadhasivam Subject: [PATCH v2 2/6] arm64: dts: actions: Add Actions Semi S900 I2C controller nodes Date: Thu, 28 Jun 2018 23:40:38 +0530 Message-Id: <20180628181042.2239-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180628181042.2239-1-manivannan.sadhasivam@linaro.org> References: <20180628181042.2239-1-manivannan.sadhasivam@linaro.org> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Add I2C controller nodes for Actions Semi S900 SoC. Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/actions/s900.dtsi | 60 +++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi index 7ae8b931f000..6f7b89edbe4d 100644 --- a/arch/arm64/boot/dts/actions/s900.dtsi +++ b/arch/arm64/boot/dts/actions/s900.dtsi @@ -174,6 +174,66 @@ #clock-cells = <1>; }; + i2c0: i2c@e0170000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0170000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c0_default>; + }; + + i2c1: i2c@e0172000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0172000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_default>; + }; + + i2c2: i2c@e0174000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0174000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_default>; + }; + + i2c3: i2c@e0176000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0176000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c4: i2c@e0178000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe0178000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + i2c5: i2c@e017a000 { + compatible = "actions,s900-i2c"; + reg = <0 0xe017a000 0 0x1000>; + interrupts = ; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + pinctrl: pinctrl@e01b0000 { compatible = "actions,s900-pinctrl"; reg = <0x0 0xe01b0000 0x0 0x1000>;