| Message ID | 20200613132212.8538-1-tszucs@protonmail.ch |
|---|---|
| Headers | show
Return-Path: <SRS0=mubR=72=vger.kernel.org=devicetree-owner@kernel.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=FREEMAIL_FORGED_FROMDOMAIN, FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E614C433E0 for <linux-devicetree@archiver.kernel.org>; Sat, 13 Jun 2020 13:32:06 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3700A20739 for <linux-devicetree@archiver.kernel.org>; Sat, 13 Jun 2020 13:32:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726453AbgFMNb5 (ORCPT <rfc822;linux-devicetree@archiver.kernel.org>); Sat, 13 Jun 2020 09:31:57 -0400 Received: from hera.iit.uni-miskolc.hu ([193.6.5.4]:50760 "EHLO hera.iit.uni-miskolc.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726100AbgFMNbu (ORCPT <rfc822; devicetree@vger.kernel.org>); Sat, 13 Jun 2020 09:31:50 -0400 X-Greylist: delayed 478 seconds by postgrey-1.27 at vger.kernel.org; Sat, 13 Jun 2020 09:31:49 EDT Received: from localhost (localhost [127.0.0.1]) by hera.iit.uni-miskolc.hu (Postfix) with ESMTP id 8623DE2C; Sat, 13 Jun 2020 15:23:45 +0200 (CEST) X-Virus-Scanned: Kamavis at iit.uni-miskolc.hu Received: from hera.iit.uni-miskolc.hu ([127.0.0.1]) by localhost (hera.iit.uni-miskolc.hu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 85NOM64VODJ9; Sat, 13 Jun 2020 15:23:32 +0200 (CEST) Received: from titan.hitronhub.home (unknown [IPv6:2a02:8109:a180:2114:226:9eff:fe30:2af8]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: szucst@iit.uni-miskolc.hu) by hera.iit.uni-miskolc.hu (Postfix) with ESMTPSA id 7A0D0E2D; Sat, 13 Jun 2020 15:23:29 +0200 (CEST) From: =?utf-8?b?VGFtw6FzIFN6xbFjcw==?= <tszucs@protonmail.ch> To: Rob Herring <robh+dt@kernel.org>, Thierry Reding <thierry.reding@gmail.com>, Jonathan Hunter <jonathanh@nvidia.com>, Vidya Sagar <vidyas@nvidia.com>, Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>, JC Kuo <jckuo@nvidia.com>, Sameer Pujar <spujar@nvidia.com>, devicetree@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Cc: =?utf-8?b?VGFtw6FzIFN6xbFjcw==?= <tszucs@protonmail.ch> Subject: [PATCH 0/4] arm64: tegra: Xavier SDMMC changes Date: Sat, 13 Jun 2020 15:22:08 +0200 Message-Id: <20200613132212.8538-1-tszucs@protonmail.ch> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: <devicetree.vger.kernel.org> X-Mailing-List: devicetree@vger.kernel.org |
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arm64: tegra: Xavier SDMMC changes
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Hi All, I've encountered some issues with the Xavier while integrating some of our SDIO modules. It turns out card detection was not working for the uSD socket and I/Os were limited to 3.3 V. Also, the on-board eMMC module was using HS200 only. I think it would make sense for the changes to go upstream. Please have a look. Kind regards, Tamas Tamás Szűcs (4): arm64: tegra: Enable signal voltage switching on Tegra194 SDMMC1 and SDMMC3 arm64: tegra: Fix CD on Jetson Xavier SDMMC1 arm64: tegra: Configure SDIO cards on Jetson Xavier SDMMC1 arm64: tegra: Enable HS400 on Tegra194 SDMMC4 .../arm64/boot/dts/nvidia/tegra194-p2888.dtsi | 4 +- arch/arm64/boot/dts/nvidia/tegra194.dtsi | 46 +++++++++++++++++++ 2 files changed, 49 insertions(+), 1 deletion(-)