From patchwork Thu Jul 10 21:42:46 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tuomas Tynkkynen X-Patchwork-Id: 4527161 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id A8F54BEEAA for ; Thu, 10 Jul 2014 21:49:50 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BD76E201EC for ; Thu, 10 Jul 2014 21:49:49 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C059E200F4 for ; Thu, 10 Jul 2014 21:49:48 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X5MBm-0005tY-1P; Thu, 10 Jul 2014 21:47:38 +0000 Received: from hqemgate14.nvidia.com ([216.228.121.143]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1X5M8R-0006vC-Kj for linux-arm-kernel@lists.infradead.org; Thu, 10 Jul 2014 21:44:12 +0000 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com id ; Thu, 10 Jul 2014 14:44:41 -0700 Received: from hqemhub03.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Thu, 10 Jul 2014 14:32:55 -0700 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Thu, 10 Jul 2014 14:32:55 -0700 Received: from ttynkkynen-lnx.Nvidia.com (172.20.144.16) by hqemhub03.nvidia.com (172.20.150.15) with Microsoft SMTP Server id 8.3.342.0; Thu, 10 Jul 2014 14:43:49 -0700 From: Tuomas Tynkkynen To: , , , Subject: [PATCH 10/13] ARM: tegra: Enable the DFLL on the Jetson TK1 Date: Fri, 11 Jul 2014 00:42:46 +0300 Message-ID: <1405028569-14253-11-git-send-email-ttynkkynen@nvidia.com> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1405028569-14253-1-git-send-email-ttynkkynen@nvidia.com> References: <1405028569-14253-1-git-send-email-ttynkkynen@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140710_144411_701735_5133FDC8 X-CRM114-Status: GOOD ( 10.64 ) X-Spam-Score: -0.7 (/) Cc: devicetree@vger.kernel.org, Prashant Gaikwad , Mike Turquette , Stephen Warren , Viresh Kumar , Peter De Schrijver , "Rafael J. Wysocki" , Thierry Reding , Tuomas Tynkkynen X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.6 required=5.0 tests=BAYES_00,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 Add the board-specific properties of the DFLL for the Jetson TK1 board. On this board, the DFLL will take control of the sd0 regulator on the on-board AS3722 PMIC. Signed-off-by: Tuomas Tynkkynen --- arch/arm/boot/dts/tegra124-jetson-tk1.dts | 83 ++++++++++++++++++++++++++++++- 1 file changed, 82 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts index 89a772d..2dfd516 100644 --- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts @@ -1453,7 +1453,7 @@ vin-ldo9-10-supply = <&vdd_5v0_sys>; vin-ldo11-supply = <&vdd_3v3_run>; - sd0 { + vdd_cpu: sd0 { regulator-name = "+VDD_CPU_AP"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1400000>; @@ -1636,6 +1636,87 @@ non-removable; }; + dfll@0,70110000 { + status = "okay"; + vdd_cpu-supply = <&vdd_cpu>; + nvidia,i2c-fs-rate = <400000>; + nvidia,pmic-i2c-address = <0x40>; + nvidia,pmic-i2c-voltage-register = <0x00>; + + nvidia,pmic-voltage-table = + <0x1e 700000>, + <0x1f 710000>, + <0x20 720000>, + <0x21 730000>, + <0x22 740000>, + <0x23 750000>, + <0x24 760000>, + <0x25 770000>, + <0x26 780000>, + <0x27 790000>, + <0x28 800000>, + <0x29 810000>, + <0x2a 820000>, + <0x2b 830000>, + <0x2c 840000>, + <0x2d 850000>, + <0x2e 860000>, + <0x2f 870000>, + <0x30 880000>, + <0x31 890000>, + <0x32 900000>, + <0x33 910000>, + <0x34 920000>, + <0x35 930000>, + <0x36 940000>, + <0x37 950000>, + <0x38 960000>, + <0x39 970000>, + <0x3a 980000>, + <0x3b 990000>, + <0x3c 1000000>, + <0x3d 1010000>, + <0x3e 1020000>, + <0x3f 1030000>, + <0x40 1040000>, + <0x41 1050000>, + <0x42 1060000>, + <0x43 1070000>, + <0x44 1080000>, + <0x45 1090000>, + <0x46 1100000>, + <0x47 1110000>, + <0x48 1120000>, + <0x49 1130000>, + <0x4a 1140000>, + <0x4b 1150000>, + <0x4c 1160000>, + <0x4d 1170000>, + <0x4e 1180000>, + <0x4f 1190000>, + <0x50 1200000>, + <0x51 1210000>, + <0x52 1220000>, + <0x53 1230000>, + <0x54 1240000>, + <0x55 1250000>, + <0x56 1260000>, + <0x57 1270000>, + <0x58 1280000>, + <0x59 1290000>, + <0x5a 1300000>, + <0x5b 1310000>, + <0x5c 1320000>, + <0x5d 1330000>, + <0x5e 1340000>, + <0x5f 1350000>, + <0x60 1360000>, + <0x61 1370000>, + <0x62 1380000>, + <0x63 1390000>, + <0x64 1400000>; + }; + ahub@0,70300000 { i2s@0,70301100 { status = "okay";