From patchwork Thu Oct 18 11:14:09 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Marcel Ziswiler X-Patchwork-Id: 985796 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-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=ziswiler.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42bRKL6RGHz9sCm for ; Thu, 18 Oct 2018 22:15:02 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727597AbeJRTPZ (ORCPT ); Thu, 18 Oct 2018 15:15:25 -0400 Received: from mout.perfora.net ([74.208.4.196]:43505 "EHLO mout.perfora.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728172AbeJRTPP (ORCPT ); Thu, 18 Oct 2018 15:15:15 -0400 Received: from localhost.localdomain.toradex.int ([46.140.72.82]) by mrelay.perfora.net (mreueus003 [74.208.5.2]) with ESMTPA (Nemesis) id 0LfhYy-1fpYsw3EZW-00pPIK; Thu, 18 Oct 2018 13:14:29 +0200 Received: from localhost.localdomain.toradex.int ([46.140.72.82]) by mrelay.perfora.net (mreueus003 [74.208.5.2]) with ESMTPA (Nemesis) id 0LfhYy-1fpYsw3EZW-00pPIK; Thu, 18 Oct 2018 13:14:29 +0200 From: Marcel Ziswiler To: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Russell King - ARM Linux , Marcel Ziswiler , Thierry Reding , Jonathan Hunter , Rob Herring , Mark Rutland Subject: [PATCH v3 5/7] ARM: tegra: apalis_t30/tk1: annotate power I2C being on-module Date: Thu, 18 Oct 2018 13:14:09 +0200 Message-Id: <20181018111411.26623-6-marcel@ziswiler.com> X-Mailer: git-send-email 2.14.4 In-Reply-To: <20181018111411.26623-1-marcel@ziswiler.com> References: <20181018111411.26623-1-marcel@ziswiler.com> X-Provags-ID: V03:K1:6ytx73dKNmKS4wTx5/ab2c+OWSE8abSKVDkRutB3nqgKttHMjut J27WQ93Q8ZwQyw4/vZnjEeVCFXgKgA9UeAgKCwektj4de8WPtgDd9uE1f3j3V21bF15Sppo NR5lf4IiyY/ILz0KXNHE1t0jBycru/ZcVxL0TLCHmct2YiQc6wmNb2l+lZ223K8SqiYlCju SmitiD17R0IOVS6Bd9fvg== X-Spam-Flag: NO X-UI-Out-Filterresults: notjunk:1; V01:K0:2FouDlTDRI0=:uX8ODmuzU7Wev47uEHHzi+ 3zKZkVuGk1VVVZmKXRXhdW2PFxPUa0X2Eh6s3NHCDrmq6K68TOBslZ8opX9Kw1eol9zEev6j1 p+/EQ05a/RLCDWfHjrPf0Q4eah2Y86hQVyMav6j8L9zFZDPh8htoIwBXzDwTng3vTJjSQOzh8 TsZzou/UKebK/mCSSa5fjHFxNfFCbTKVvNf0mjAQSotssdwGuGFbudRWuxF4xHMbU4szDVdJx BOb2+msLWGlx/+w76TgO2eeLZA7S7N6zWBpai4AvK1LFj1EMtI++k3BI/DbSOBjlnER4Nl+jB fGnbZJLMy4sbUYd4AJuIP9Vt//mnk7nBpj0JLRalrMEhfPgrpQHV+OAAFrNNOhT1w3Tin9yXA mxLvvbjXv1+XMv/3A4muej/ZPJLWMsKqr/IFKzpyEzXOwO9cmUqf7/VdENdIdPQDwNMrQUTSe LMvAdYWV5rk67b5JBuKnPchm03aMkAFdw3LZjA0Qw/d2ECqRz2e7lIFQcQxP+8/8xyFjynkvX WrnSaQRHbTDuHLGx7cLN01UXtyEepO8c4+1va5rASisKkwj40En7SKoVf1sOz9fwLDggiUy6V qEwnqCHkUM7vYCBspgAQKLOgali/ie27YbtQuNCUKcGSCQKZS7h3wNk5/Iwy9Eh5Nfw29ddHX ng81tnSQnRNn8cdyNQxq5dcS7SlQ8Ie2K38tSHryvV3I998lY0gAsUX0b1AY5S3p0rFg= Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org From: Marcel Ziswiler The power I2C bus aka PWR_I2C which connects to the audio codec, PMIC, temperature sensor and touch screen controller is really on-module only. Signed-off-by: Marcel Ziswiler --- Changes in v3: None Changes in v2: None Changes in v1: None arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi | 5 ++++- arch/arm/boot/dts/tegra124-apalis.dtsi | 5 ++++- arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi | 2 +- arch/arm/boot/dts/tegra30-apalis.dtsi | 2 +- 4 files changed, 10 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi index e532b564e4c9..0d095729b46b 100644 --- a/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis-v1.2.dtsi @@ -1552,7 +1552,10 @@ clock-frequency = <10000>; }; - /* PWR_I2C: power I2C to audio codec, PMIC and temperature sensor */ + /* + * PWR_I2C: power I2C to audio codec, PMIC and temperature sensor + * (On-module) + */ i2c@7000d000 { status = "okay"; clock-frequency = <400000>; diff --git a/arch/arm/boot/dts/tegra124-apalis.dtsi b/arch/arm/boot/dts/tegra124-apalis.dtsi index 3cab9bda918f..13127415d86b 100644 --- a/arch/arm/boot/dts/tegra124-apalis.dtsi +++ b/arch/arm/boot/dts/tegra124-apalis.dtsi @@ -1582,7 +1582,10 @@ clock-frequency = <10000>; }; - /* PWR_I2C: power I2C to audio codec, PMIC and temperature sensor */ + /* + * PWR_I2C: power I2C to audio codec, PMIC and temperature sensor + * (On-module) + */ i2c@7000d000 { status = "okay"; clock-frequency = <400000>; diff --git a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi index 02f8126481a2..bc714032d771 100644 --- a/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis-v1.1.dtsi @@ -845,7 +845,7 @@ /* * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and - * touch screen controller + * touch screen controller (On-module) */ i2c@7000d000 { status = "okay"; diff --git a/arch/arm/boot/dts/tegra30-apalis.dtsi b/arch/arm/boot/dts/tegra30-apalis.dtsi index 7f112f192fe9..4b6a8ecaac76 100644 --- a/arch/arm/boot/dts/tegra30-apalis.dtsi +++ b/arch/arm/boot/dts/tegra30-apalis.dtsi @@ -836,7 +836,7 @@ /* * PWR_I2C: power I2C to audio codec, PMIC, temperature sensor and - * touch screen controller + * touch screen controller (On-module) */ i2c@7000d000 { status = "okay";