From patchwork Sun Jul 1 17:23:03 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 937605 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="jBgcWRF3"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41JcjK2gRsz9s1B for ; Mon, 2 Jul 2018 03:25:41 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1031136AbeGARZ2 (ORCPT ); Sun, 1 Jul 2018 13:25:28 -0400 Received: from mail-pf0-f194.google.com ([209.85.192.194]:45896 "EHLO mail-pf0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933919AbeGARYV (ORCPT ); Sun, 1 Jul 2018 13:24:21 -0400 Received: by mail-pf0-f194.google.com with SMTP id y24-v6so2137248pfe.12 for ; Sun, 01 Jul 2018 10:24:21 -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=wL0fWQKe6YDVk5gZXK2gEuAVrBvPcSCEQHWulUbgBug=; b=jBgcWRF3onHf5SlxJPi6RBaz1BggehPSAddx9BF7k61SSJHWglA7FEprYWQRw+uTGQ BhaGWY6R6jni7Y6/IDy3u5qzYNsvlHoieaZJ9HiSRfhk8UWjdT2ONdxQn7hJh91DG+I8 Z3A9y1mcn7OWiMWda1M4gYqItb/jH4guNePUc= 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=wL0fWQKe6YDVk5gZXK2gEuAVrBvPcSCEQHWulUbgBug=; b=jfL4PQy6vBLEPFfpLVvaJi8Pg5a7lQoA588N5yjX3fjQSoV3/lVsHrZujcma/vJM7r pUtsFXMGcHktQB1agKUA+rQUqbIsBejcP6n/9uwTrrC/vYagTOvZS3wRRW4MkTNiy9IZ 55VfxtVXVRgng0/qd8HCWmbuREx3l5X6e65T/RsJn6jnQMZh0raV9t/YlddOf6Vo1q6h edrCWSQuaE6WdHVizUd5ac3x30rvSYHZNNC8TyiWMdfcDApSA1twZu0kKJlVRkmaJXDv B/4V8LH7++a8+3v5FiYzNd2hQTB/CDmWfgQIbxEsG3jj1gxjkGCr9355cz/LQR9mip2J MUsw== X-Gm-Message-State: APt69E1QZHTMh6QOcbVgegtwHuz4j55T6bgnWO/VxTcPpAGVQWb0UPsl qm/m1Q2s3aqVezt3ciMwJ7pJ X-Google-Smtp-Source: ADUXVKKCLXIV5bTI2TY52xJSWOvWdZsFyb8IbCwVrnaLLjuFpjpQ9avX9xzeRhBEJQevpyDPwctvqg== X-Received: by 2002:a65:6688:: with SMTP id b8-v6mr19451142pgw.24.1530465861208; Sun, 01 Jul 2018 10:24:21 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:900:ea77:2c06:3367:1893:796]) by smtp.gmail.com with ESMTPSA id f10-v6sm17989836pgr.30.2018.07.01.10.24.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 01 Jul 2018 10:24:20 -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 v4 4/6] arm64: dts: actions: Enable I2C1 and I2C2 in Bubblegum-96 board Date: Sun, 1 Jul 2018 22:53:03 +0530 Message-Id: <20180701172305.15663-5-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180701172305.15663-1-manivannan.sadhasivam@linaro.org> References: <20180701172305.15663-1-manivannan.sadhasivam@linaro.org> Sender: linux-gpio-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org Enable I2C1 and I2C2 exposed on the low speed expansion connector in Bubblegum-96 board. Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/actions/s900-bubblegum-96.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts index d0ba35df9015..57ae374cfb5a 100644 --- a/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts +++ b/arch/arm64/boot/dts/actions/s900-bubblegum-96.dts @@ -7,6 +7,7 @@ /dts-v1/; #include "s900.dtsi" +#include "s900-bubblegum-96-pins.dtsi" / { compatible = "ucrobotics,bubblegum-96", "actions,s900"; @@ -35,6 +36,16 @@ clocks = <&cmu CLK_UART5>; }; +&i2c1 { + status = "okay"; + clocks = <&cmu CLK_I2C1>; +}; + +&i2c2 { + status = "okay"; + clocks = <&cmu CLK_I2C2>; +}; + /* * GPIO name legend: proper name = the GPIO line is used as GPIO * NC = not connected (pin out but not routed from the chip to