From patchwork Sat Jun 23 16:11:44 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 933741 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="J3NcSQ13"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 41CgTf5Hnfz9s31 for ; Sun, 24 Jun 2018 02:13:26 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751901AbeFWQM3 (ORCPT ); Sat, 23 Jun 2018 12:12:29 -0400 Received: from mail-pg0-f67.google.com ([74.125.83.67]:46527 "EHLO mail-pg0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751889AbeFWQM0 (ORCPT ); Sat, 23 Jun 2018 12:12:26 -0400 Received: by mail-pg0-f67.google.com with SMTP id q14-v6so484098pgt.13 for ; Sat, 23 Jun 2018 09:12:25 -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=J3NcSQ13CsjEhPkpQtNTYTXecfElcolZMxEiZwhoaHpSK+p9tosk/VE38YhYs3bB/p JL3D1KyLAiXXjIBsu+7n1ymffiv2fQyLXvyZcIcd5CMbKEUFJrj2aSSWRqJHamrN0xDS llVx5tcpjIqNY0OC15oztBQly07Y+WfOBIwHw= 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=flDJ6c2lNTn1NDQiy4CjCv7pY0urpJur08c9KEz66CBCP7LUPuoRgNH/Sq88TrUpLU 97iMPhYeOhfCfh3alL+K6QSJwLexqW+DGxfIoT2Cd5qNh7iiBTP0zNEb6xrmDtFw1+ik /W1+PQaLJI3ydunj/m2i7vH7de106DV3xgfAOHVAtzxZHHq2Srw6wYwJeJ92vmf170p4 r3m3KwTFDx8OAU2WwXHstOt3wR9xs6jTlbK2OCGx2n2zsC0NRWd5QT6Zn+6O3s9UcZrI HXsKIrtvyScfZJ+BomK0d4zS6+OOOZrnk8ZlxlAuuqN4Ap2HA4AhNIxnpqX7I9814BEO 0ZZw== X-Gm-Message-State: APt69E2iMomb5lSrk+lYMF3QTSCdJ9BzDr3x3N/RTBYYS+M5tmIC1Nk/ /qsmU4r7pNF2uDCpu1RJnZKd X-Google-Smtp-Source: ADUXVKIfFMuYWTIOv3872qrsjyFtDblvcaOiLC78ahFY7lzjIBqJui+z/L4hnqFzUurKwwxTQuXuhA== X-Received: by 2002:a65:6157:: with SMTP id o23-v6mr5355998pgv.310.1529770345519; Sat, 23 Jun 2018 09:12:25 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:100:fa16:6549:5166:32c7:2dab]) by smtp.gmail.com with ESMTPSA id n26-v6sm2732745pfi.168.2018.06.23.09.12.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 23 Jun 2018 09:12:25 -0700 (PDT) From: Manivannan Sadhasivam To: wsa@the-dreams.de, robh+dt@kernel.org, afaerber@suse.de, 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 Cc: Manivannan Sadhasivam Subject: [PATCH 2/5] arm64: dts: actions: Add Actions Semi S900 I2C controller nodes Date: Sat, 23 Jun 2018 21:41:44 +0530 Message-Id: <20180623161147.15672-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180623161147.15672-1-manivannan.sadhasivam@linaro.org> References: <20180623161147.15672-1-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>;