From patchwork Thu Sep 13 15:54:45 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "AnilKumar, Chimata" X-Patchwork-Id: 1453291 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id E7D54DF24C for ; Thu, 13 Sep 2012 15:55:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758402Ab2IMPzv (ORCPT ); Thu, 13 Sep 2012 11:55:51 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:55938 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758425Ab2IMPzu (ORCPT ); Thu, 13 Sep 2012 11:55:50 -0400 Received: from dbdp20.itg.ti.com ([172.24.170.38]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id q8DFtNw1014835; Thu, 13 Sep 2012 10:55:24 -0500 Received: from DBDE71.ent.ti.com (localhost [127.0.0.1]) by dbdp20.itg.ti.com (8.13.8/8.13.8) with ESMTP id q8DFtF9r017493; Thu, 13 Sep 2012 21:25:15 +0530 (IST) Received: from dbdp32.itg.ti.com (172.24.170.251) by DBDE71.ent.ti.com (172.24.170.149) with Microsoft SMTP Server id 14.1.323.3; Thu, 13 Sep 2012 21:25:15 +0530 Received: from localhost.localdomain (dbdp20.itg.ti.com [172.24.170.38]) by dbdp32.itg.ti.com (8.13.8/8.13.8) with ESMTP id q8DFt2li001465; Thu, 13 Sep 2012 21:25:14 +0530 From: AnilKumar Ch To: CC: , , , , , , , , , , , AnilKumar Ch Subject: [PATCH 2/2] ARM: dts: AM33XX: Add lis331dlh device tree data to am335x-evm Date: Thu, 13 Sep 2012 21:24:45 +0530 Message-ID: <1347551685-19781-3-git-send-email-anilkumar@ti.com> X-Mailer: git-send-email 1.7.0.4 In-Reply-To: <1347551685-19781-1-git-send-email-anilkumar@ti.com> References: <1347551685-19781-1-git-send-email-anilkumar@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Add lis331dlh device tree data to am335x-evm.dts. In AM335x EVM lis331dlh accelerometer is connected to I2C2 bus. So this patch change the status to "okay" to use I2C2 bus. Also added all the required platform data to am335x-evm. Signed-off-by: AnilKumar Ch --- arch/arm/boot/dts/am335x-evm.dts | 42 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index 9fb59c5..9e5a878 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -47,6 +47,15 @@ }; }; + i2c2: i2c@4802a000 { + status = "okay"; + clock-frequency = <400000>; + + lis331dlh: lis331dlh@18 { + reg = <0x18>; + }; + }; + dcan1: d_can@481d0000 { status = "okay"; pinctrl-names = "default"; @@ -61,6 +70,39 @@ regulator-max-microvolt = <5000000>; regulator-boot-on; }; + + lis3_reg: fixedregulator@1 { + compatible = "regulator-fixed"; + regulator-name = "lis3_reg"; + regulator-boot-on; + }; +}; + +&lis331dlh { + compatible = "st,lis3lv02d-i2c"; + Vdd-supply = <&lis3_reg>; + Vdd_IO-supply = <&lis3_reg>; + + st,click-single-x; + st,click-single-y; + st,click-single-z; + st,click-thresh-x = <10>; + st,click-thresh-y = <10>; + st,click-thresh-z = <10>; + st,irq1-click; + st,irq2-click; + st,wakeup-x-lo; + st,wakeup-x-hi; + st,wakeup-y-lo; + st,wakeup-y-hi; + st,wakeup-z-lo; + st,wakeup-z-hi; + st,min-limit-x = <120>; + st,min-limit-y = <120>; + st,min-limit-z = <140>; + st,max-limit-x = <550>; + st,max-limit-y = <550>; + st,max-limit-z = <750>; }; /include/ "tps65910.dtsi"