From patchwork Mon Feb 24 14:34:35 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Hunter X-Patchwork-Id: 1243147 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (no SPF record) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-tegra-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=nvidia.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=nvidia.com header.i=@nvidia.com header.a=rsa-sha256 header.s=n1 header.b=cDDn02CY; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 48R4N43Xmtz9sRQ for ; Tue, 25 Feb 2020 01:35:00 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727825AbgBXOfA (ORCPT ); Mon, 24 Feb 2020 09:35:00 -0500 Received: from hqnvemgate25.nvidia.com ([216.228.121.64]:8373 "EHLO hqnvemgate25.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727803AbgBXOfA (ORCPT ); Mon, 24 Feb 2020 09:35:00 -0500 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqnvemgate25.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Mon, 24 Feb 2020 06:34:24 -0800 Received: from hqmail.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Mon, 24 Feb 2020 06:34:59 -0800 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Mon, 24 Feb 2020 06:34:59 -0800 Received: from HQMAIL107.nvidia.com (172.20.187.13) by HQMAIL109.nvidia.com (172.20.187.15) with Microsoft SMTP Server (TLS) id 15.0.1473.3; Mon, 24 Feb 2020 14:34:59 +0000 Received: from rnnvemgw01.nvidia.com (10.128.109.123) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1473.3 via Frontend Transport; Mon, 24 Feb 2020 14:34:58 +0000 Received: from thunderball.nvidia.com (Not Verified[10.21.140.91]) by rnnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Mon, 24 Feb 2020 06:34:58 -0800 From: Jon Hunter To: Thierry Reding CC: , , Jon Hunter , Subject: [PATCH 3/4] ARM64: tegra: Fix Tegra186 SOR supply Date: Mon, 24 Feb 2020 14:34:35 +0000 Message-ID: <20200224143436.5438-3-jonathanh@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200224143436.5438-1-jonathanh@nvidia.com> References: <20200224143436.5438-1-jonathanh@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1582554864; bh=lUBb2WrI059cKuJQ/lQ6zAeA/dUVGu1GIMzWYnFLzuA=; h=X-PGP-Universal:From:To:CC:Subject:Date:Message-ID:X-Mailer: In-Reply-To:References:X-NVConfidentiality:MIME-Version: Content-Type; b=cDDn02CYOMd1x5bK/t7LoZ9fYn59xu8HcaGTMnsTAUfJYYkF5vUqcWjve/5PtksEv +bYF/ELx+KLrbyXQ4LtKHW1V8F2iDHhNR1Rrs+/MUuPuxuOXwTsaYJgLd2A/FWO54O men6fW7E5dJS7lmfJ050sgzZs+TABrFO/dyzOfrekczCVpqlnJEsPvdpFlBbzg125A ZW3sMSe1pW+54pvkCWL7YF/RFnb9zefc0feJmu0Ky+kMH2QOFPSvufzsFBxOr1bUaJ wqzLNTYwY6tWNy7axusq4KLKuCViERaAqSs/UlzzsrOQHJeecBOlH2GkFi8z7JASz2 ucv0C5PUNzlTg== Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org The following warning is observed on the Jetson TX2 platform ... WARNING KERN tegra-sor 15540000.sor: 15540000.sor supply \ vdd-hdmi-dp-pll not found, using dummy regulator The problem is caused because the regulator for the SOR device is missing the '-supply' suffix in Device-Tree. Therefore, add the '-supply' suffix to fix this warning. Fixes: 3fdfaf8718fa arm64: tegra: Enable DP support on Jetson TX2 Cc: Signed-off-by: Jon Hunter --- arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts index 961b1be0c56b..1af7f9ffb7b6 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts @@ -278,7 +278,7 @@ status = "okay"; avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; - vdd-hdmi-dp-pll = <&vdd_1v8_ap>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>; nvidia,dpaux = <&dpaux>; };