From patchwork Sun Sep 18 14:13:11 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 671401 X-Patchwork-Delegate: gnurou@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3scWH91MJbz9ssP for ; Mon, 19 Sep 2016 00:14:29 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S935444AbcIROOM (ORCPT ); Sun, 18 Sep 2016 10:14:12 -0400 Received: from gagarine.paulk.fr ([109.190.93.129]:55627 "EHLO gagarine.paulk.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935372AbcIROOL (ORCPT ); Sun, 18 Sep 2016 10:14:11 -0400 Received: by gagarine.paulk.fr (Postfix, from userid 65534) id E36111FEF7; Sun, 18 Sep 2016 16:14:08 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on gagarine.paulk.fr X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=unavailable autolearn_force=no version=3.4.0 Received: from localhost.localdomain (collins [192.168.1.129]) by gagarine.paulk.fr (Postfix) with ESMTP id 7893D1FE66; Sun, 18 Sep 2016 16:14:05 +0200 (CEST) From: Paul Kocialkowski To: linux-kernel@vger.kernel.org Cc: linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Alexandre Courbot , Thierry Reding , Stephen Warren , Paul Kocialkowski Subject: [PATCH] ARM: tegra: nyan: Enable GPU node and related supply Date: Sun, 18 Sep 2016 16:13:11 +0200 Message-Id: <20160918141311.17140-1-contact@paulk.fr> X-Mailer: git-send-email 2.9.3 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org This enables the GPU node for tegra124 nyan boards, which is required to get graphics acceleration with nouveau on these devices. Signed-off-by: Paul Kocialkowski Acked-by: Alexandre Courbot --- arch/arm/boot/dts/tegra124-nyan.dtsi | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/tegra124-nyan.dtsi b/arch/arm/boot/dts/tegra124-nyan.dtsi index dab9509..225ca77 100644 --- a/arch/arm/boot/dts/tegra124-nyan.dtsi +++ b/arch/arm/boot/dts/tegra124-nyan.dtsi @@ -42,6 +42,12 @@ }; }; + gpu@0,57000000 { + status = "okay"; + + vdd-supply = <&vdd_gpu>; + }; + serial@70006000 { /* Debug connector on the bottom of the board near SD card. */ status = "okay"; @@ -214,7 +220,7 @@ regulator-always-on; }; - sd6 { + vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>;