From patchwork Thu Aug 30 15:06:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aapo Vienamo X-Patchwork-Id: 963931 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) 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=fail (p=none dis=none) header.from=nvidia.com Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 421Qq56G9yz9s5c for ; Fri, 31 Aug 2018 01:08:17 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729993AbeH3TKu (ORCPT ); Thu, 30 Aug 2018 15:10:50 -0400 Received: from hqemgate14.nvidia.com ([216.228.121.143]:13571 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728709AbeH3TKu (ORCPT ); Thu, 30 Aug 2018 15:10:50 -0400 Received: from hqpgpgate102.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com (using TLS: TLSv1.2, DES-CBC3-SHA) id ; Thu, 30 Aug 2018 08:08:11 -0700 Received: from HQMAIL103.nvidia.com ([172.20.161.6]) by hqpgpgate102.nvidia.com (PGP Universal service); Thu, 30 Aug 2018 08:08:13 -0700 X-PGP-Universal: processed; by hqpgpgate102.nvidia.com on Thu, 30 Aug 2018 08:08:13 -0700 Received: from HQMAIL110.nvidia.com (172.18.146.15) by HQMAIL103.nvidia.com (172.20.187.11) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 30 Aug 2018 15:08:13 +0000 Received: from HQMAIL107.nvidia.com (172.20.187.13) by hqmail110.nvidia.com (172.18.146.15) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Thu, 30 Aug 2018 15:08:13 +0000 Received: from hqnvemgw01.nvidia.com (172.20.150.20) by HQMAIL107.nvidia.com (172.20.187.13) with Microsoft SMTP Server (TLS) id 15.0.1395.4 via Frontend Transport; Thu, 30 Aug 2018 15:08:13 +0000 Received: from dhcp-10-21-25-168.Nvidia.com (Not Verified[10.21.25.201]) by hqnvemgw01.nvidia.com with Trustwave SEG (v7, 5, 8, 10121) id ; Thu, 30 Aug 2018 08:08:12 -0700 From: Aapo Vienamo To: Rob Herring , Mark Rutland , Thierry Reding , Jonathan Hunter , Ulf Hansson , Adrian Hunter , Mikko Perttunen , "Stefan Agner" CC: , , , , Aapo Vienamo Subject: [PATCH v3 28/38] arm64: dts: Add Tegra210 sdmmc pinctrl voltage states Date: Thu, 30 Aug 2018 18:06:29 +0300 Message-ID: <20180830150639.21048-29-avienamo@nvidia.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20180830150639.21048-1-avienamo@nvidia.com> References: <20180830150639.21048-1-avienamo@nvidia.com> MIME-Version: 1.0 Sender: linux-tegra-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add pad voltage configuration nodes for sdmmc pads with configurable voltages on Tegra210. Signed-off-by: Aapo Vienamo Reviewed-by: Mikko Perttunen Acked-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra210.dtsi | 27 ++++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi index 3be920efee82..bc1918e07cc3 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -3,6 +3,7 @@ #include #include #include +#include #include #include @@ -776,6 +777,26 @@ #power-domain-cells = <0>; }; }; + + sdmmc1_3v3: sdmmc1-3v3 { + pins = "sdmmc1"; + power-source = ; + }; + + sdmmc1_1v8: sdmmc1-1v8 { + pins = "sdmmc1"; + power-source = ; + }; + + sdmmc3_3v3: sdmmc3-3v3 { + pins = "sdmmc3"; + power-source = ; + }; + + sdmmc3_1v8: sdmmc3-1v8 { + pins = "sdmmc3"; + power-source = ; + }; }; fuse@7000f800 { @@ -1027,6 +1048,9 @@ clock-names = "sdhci"; resets = <&tegra_car 14>; reset-names = "sdhci"; + pinctrl-names = "sdmmc-3v3", "sdmmc-1v8"; + pinctrl-0 = <&sdmmc1_3v3>; + pinctrl-1 = <&sdmmc1_1v8>; status = "disabled"; }; @@ -1049,6 +1073,9 @@ clock-names = "sdhci"; resets = <&tegra_car 69>; reset-names = "sdhci"; + pinctrl-names = "sdmmc-3v3", "sdmmc-1v8"; + pinctrl-0 = <&sdmmc3_3v3>; + pinctrl-1 = <&sdmmc3_1v8>; status = "disabled"; };