From patchwork Mon Jul 13 12:39:56 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Hunter X-Patchwork-Id: 6779131 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 [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 811C0C05AC for ; Mon, 13 Jul 2015 12:45:46 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BBCE920551 for ; Mon, 13 Jul 2015 12:45:45 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id C1D432051C for ; Mon, 13 Jul 2015 12:45:44 +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 1ZEd5M-00034b-KJ; Mon, 13 Jul 2015 12:43:52 +0000 Received: from hqemgate15.nvidia.com ([216.228.121.64]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZEd3G-0006XN-Nq for linux-arm-kernel@lists.infradead.org; Mon, 13 Jul 2015 12:41:43 +0000 Received: from hqnvupgp08.nvidia.com (Not Verified[216.228.121.13]) by hqemgate15.nvidia.com id ; Mon, 13 Jul 2015 05:41:55 -0700 Received: from hqemhub02.nvidia.com ([172.20.150.31]) by hqnvupgp08.nvidia.com (PGP Universal service); Mon, 13 Jul 2015 05:41:24 -0700 X-PGP-Universal: processed; by hqnvupgp08.nvidia.com on Mon, 13 Jul 2015 05:41:24 -0700 Received: from jonathanh-lm.nvidia.com (172.20.144.16) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server (TLS) id 8.3.342.0; Mon, 13 Jul 2015 05:41:23 -0700 From: Jon Hunter To: Stephen Warren , Thierry Reding , Alexandre Courbot , Philipp Zabel , Peter De Schrijver , Prashant Gaikwad , =?UTF-8?q?Terje=20Bergstr=C3=B6m?= , Hans de Goede , Tejun Heo Subject: [PATCH V3 18/19] ARM: tegra: add GPU power supply to Jetson TK1 DT Date: Mon, 13 Jul 2015 13:39:56 +0100 Message-ID: <1436791197-32358-19-git-send-email-jonathanh@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1436791197-32358-1-git-send-email-jonathanh@nvidia.com> References: <1436791197-32358-1-git-send-email-jonathanh@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-20150713_054142_807458_BF726896 X-CRM114-Status: GOOD ( 11.80 ) X-Spam-Score: -8.3 (--------) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Ulf Hansson , Vince Hsu , Kevin Hilman , linux-pm@vger.kernel.org, "Rafael J. Wysocki" , Jon Hunter , linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-5.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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: Vince Hsu Add power supply information which is board dependent for GK20A. Signed-off-by: Vince Hsu Signed-off-by: Jon Hunter --- arch/arm/boot/dts/tegra124-jetson-tk1.dts | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts index ce5961cd0b77..2b355957635c 100644 --- a/arch/arm/boot/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/boot/dts/tegra124-jetson-tk1.dts @@ -1514,7 +1514,7 @@ regulator-always-on; }; - sd6 { + vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>; @@ -1635,6 +1635,10 @@ }; }; + gpu-power-domain { + vdd-supply = <&vdd_gpu>; + }; + /* Serial ATA */ sata@0,70020000 { status = "okay";