From patchwork Fri Mar 20 19:47:40 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Nishanth Menon X-Patchwork-Id: 6060341 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 344759F399 for ; Fri, 20 Mar 2015 19:48:57 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6C8BA2042A for ; Fri, 20 Mar 2015 19:48:55 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7B5D520465 for ; Fri, 20 Mar 2015 19:48:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751637AbbCTTsO (ORCPT ); Fri, 20 Mar 2015 15:48:14 -0400 Received: from arroyo.ext.ti.com ([192.94.94.40]:41477 "EHLO arroyo.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750999AbbCTTsM (ORCPT ); Fri, 20 Mar 2015 15:48:12 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by arroyo.ext.ti.com (8.13.7/8.13.7) with ESMTP id t2KJlkwv015145; Fri, 20 Mar 2015 14:47:46 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id t2KJli1P014254; Fri, 20 Mar 2015 14:47:45 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.224.2; Fri, 20 Mar 2015 14:47:44 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id t2KJliWw009429; Fri, 20 Mar 2015 14:47:44 -0500 From: Nishanth Menon To: Tony Lindgren , =?UTF-8?q?Beno=C3=AEt=20Cousson?= CC: Eduardo Valentin , , , , , Keerthy , Tero Kristo , Nishanth Menon Subject: [PATCH 2/3] ARM: dts: DRA7: Add bandgap and related thermal nodes Date: Fri, 20 Mar 2015 14:47:40 -0500 Message-ID: <1426880861-9266-3-git-send-email-nm@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1426880861-9266-1-git-send-email-nm@ti.com> References: <1426880861-9266-1-git-send-email-nm@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 X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Keerthy Add bandgap and related thermal nodes. The patch adds 5 thermal sensors. Only one cooling device for mpu as of now. The sensors are the exact same on both dra72 and dra7. Signed-off-by: Keerthy Signed-off-by: Nishanth Menon Acked-by: Eduardo Valentin --- arch/arm/boot/dts/dra7.dtsi | 12 ++++++++++++ arch/arm/boot/dts/dra72x.dtsi | 9 +++++++++ arch/arm/boot/dts/dra74x.dtsi | 9 +++++++++ 3 files changed, 30 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index eea4a54d6cb3..4b975cc377fd 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -177,6 +177,18 @@ }; }; + bandgap: bandgap@4a0021e0 { + reg = <0x4a0021e0 0xc + 0x4a00232c 0xc + 0x4a002380 0x2c + 0x4a0023C0 0x3c + 0x4a002564 0x8 + 0x4a002574 0x50>; + compatible = "ti,dra752-bandgap"; + interrupts = ; + #thermal-sensor-cells = <1>; + }; + cm_core_aon: cm_core_aon@4a005000 { compatible = "ti,dra7-cm-core-aon"; reg = <0x4a005000 0x2000>; diff --git a/arch/arm/boot/dts/dra72x.dtsi b/arch/arm/boot/dts/dra72x.dtsi index e5a3d23a3df1..43bd0709bde9 100644 --- a/arch/arm/boot/dts/dra72x.dtsi +++ b/arch/arm/boot/dts/dra72x.dtsi @@ -20,6 +20,11 @@ device_type = "cpu"; compatible = "arm,cortex-a15"; reg = <0>; + + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <2>; + #cooling-cells = <2>; /* min followed by max */ }; }; @@ -27,4 +32,8 @@ compatible = "arm,cortex-a15-pmu"; interrupts = ; }; + + thermal_zones: thermal-zones { + #include "omap5-cpu-thermal.dtsi" + }; }; diff --git a/arch/arm/boot/dts/dra74x.dtsi b/arch/arm/boot/dts/dra74x.dtsi index 10173fab1a15..4f2c870836fe 100644 --- a/arch/arm/boot/dts/dra74x.dtsi +++ b/arch/arm/boot/dts/dra74x.dtsi @@ -31,6 +31,11 @@ clock-names = "cpu"; clock-latency = <300000>; /* From omap-cpufreq driver */ + + /* cooling options */ + cooling-min-level = <0>; + cooling-max-level = <2>; + #cooling-cells = <2>; /* min followed by max */ }; cpu@1 { device_type = "cpu"; @@ -45,6 +50,10 @@ ; }; + thermal_zones: thermal-zones { + #include "omap5-cpu-thermal.dtsi" + }; + ocp { omap_dwc3_4: omap_dwc3_4@48940000 { compatible = "ti,dwc3";