From patchwork Mon Jul 20 20:35:46 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Danin X-Patchwork-Id: 497894 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 24B5014076A for ; Tue, 21 Jul 2015 06:37:09 +1000 (AEST) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=mail.ru header.i=@mail.ru header.b=KHP1eiTo; dkim-atps=neutral Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753809AbbGTUhI (ORCPT ); Mon, 20 Jul 2015 16:37:08 -0400 Received: from smtp35.i.mail.ru ([94.100.177.95]:49068 "EHLO smtp35.i.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753757AbbGTUhG (ORCPT ); Mon, 20 Jul 2015 16:37:06 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mail.ru; s=mail2; h=References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From; bh=4dX7dMcIcou3a0eGRZQjFGfs40TOI9XsSEq6trGsoGY=; b=KHP1eiToaIwDeUNXUdVCexB6Bg8mBUCWQDSEKmKVGuodqtSSQrldCel7/uVdAqxQJ3DqMt6RRR0sfNNuB7Y6oyl2jnUJVR497efrlQqb0NIiSQakPvqxjTYn8/AilEWYnfB9GCxsCkqGlN2DfkvzXgg0A9/ye/sfdfGEyublPfQ=; Received: from [87.255.2.191] (port=17248 helo=localhost.localdomain) by smtp35.i.mail.ru with esmtpa (envelope-from ) id 1ZHHo6-0004xX-6N; Mon, 20 Jul 2015 23:37:03 +0300 From: Andrey Danin To: devicetree@vger.kernel.org, devel@linuxdriverproject.org, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, ac100@lists.launchpad.net Cc: Andrey Danin , Laxman Dewangan , Wolfram Sang , Rob Herring , Pawel Moll , Mark Rutland , Ian Campbell , Kumar Gala , Russell King , Stephen Warren , Thierry Reding , Alexandre Courbot , Greg Kroah-Hartman , Julian Andres Klode , Marc Dietrich Subject: [PATCH v3 4/4] dt: paz00: define nvec as child of i2c bus Date: Mon, 20 Jul 2015 23:35:46 +0300 Message-Id: <1437424546-30405-5-git-send-email-danindrey@mail.ru> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1437424546-30405-1-git-send-email-danindrey@mail.ru> References: <1437424546-30405-1-git-send-email-danindrey@mail.ru> X-Mras: Ok Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org NVEC driver was reimplemented to use tegra i2c. Use common i2c bindings for NVEC node. Signed-off-by: Andrey Danin --- No changes for v3: Changes for v2: - swap reg and request-gpios properties - use nvec-slave instead of nvec to keep ABI compatibility - place doc in separate patch Signed-off-by: Andrey Danin --- arch/arm/boot/dts/tegra20-paz00.dts | 22 +++++++++------------- 1 file changed, 9 insertions(+), 13 deletions(-) diff --git a/arch/arm/boot/dts/tegra20-paz00.dts b/arch/arm/boot/dts/tegra20-paz00.dts index ed7e100..cd5e6ef 100644 --- a/arch/arm/boot/dts/tegra20-paz00.dts +++ b/arch/arm/boot/dts/tegra20-paz00.dts @@ -288,20 +288,16 @@ clock-frequency = <100000>; }; - nvec@7000c500 { - compatible = "nvidia,nvec"; - reg = <0x7000c500 0x100>; - interrupts = ; - #address-cells = <1>; - #size-cells = <0>; + i2c@7000c500 { + status = "okay"; clock-frequency = <80000>; - request-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; - slave-addr = <138>; - clocks = <&tegra_car TEGRA20_CLK_I2C3>, - <&tegra_car TEGRA20_CLK_PLL_P_OUT3>; - clock-names = "div-clk", "fast-clk"; - resets = <&tegra_car 67>; - reset-names = "i2c"; + + nvec: nvec@45 { + compatible = "nvidia,nvec-slave"; + reg = <0x45>; + request-gpios = <&gpio TEGRA_GPIO(V, 2) + GPIO_ACTIVE_HIGH>; + }; }; i2c@7000d000 {