From patchwork Wed Jun 9 11:44:58 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michal Simek X-Patchwork-Id: 457051 Return-Path: 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=-14.0 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNWANTED_LANGUAGE_BODY, USER_AGENT_GIT autolearn=unavailable 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 00ED2C48BDF for ; Wed, 9 Jun 2021 11:48:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DCB7561108 for ; Wed, 9 Jun 2021 11:47:59 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239481AbhFILtw (ORCPT ); Wed, 9 Jun 2021 07:49:52 -0400 Received: from mail-wm1-f41.google.com ([209.85.128.41]:40677 "EHLO mail-wm1-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234602AbhFILsy (ORCPT ); Wed, 9 Jun 2021 07:48:54 -0400 Received: by mail-wm1-f41.google.com with SMTP id b145-20020a1c80970000b029019c8c824054so4064547wmd.5 for ; Wed, 09 Jun 2021 04:46:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=monstr-eu.20150623.gappssmtp.com; s=20150623; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nrZElwT9y3W18Lbft5uOXhWR0ueAWy9kjrpr8/SaaVM=; b=MGJwUTU3ouxTrRBx54L0Y6kIMPTVVjeIZYE3AWfYF0mIToRFlUq+j2r4xInXqkSulV 0RypE2euRdG6Z5W+Q7q+gtQNZaKgW9bLj+aUuWzGZQTNUjH5ePKxxepJ6OssY/y+JHyF cP7QULlnNfvQNYhCcf6OYTS11mXKblu8QwbKKHHTdJlnNs8NjdG2vu5tleRoHt3WfUxd YhwQW5egSiEly3y8h2gObFaJsK7G7oL/ko96qLqsTYgy3hNWfWowIM+Xrc4W95HaLSeY cLGhxNcMLOPJYpltFnfr4CdbHmJIs3CRYnAks8qIOo56KUEybGG+ggbrkC2BDyArUL7n bAxg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=nrZElwT9y3W18Lbft5uOXhWR0ueAWy9kjrpr8/SaaVM=; b=IEMpa+9mQWQsbV7GsHvYQc+EGp+zySrxNCJaNnzndsTE4PaeStkGA9Oq7q7jK0Yxp/ PPohAY6weZgREuEQV9eIW6kOF036wSwHpFrmVSR6hl58KT4fncMAYrCTA09BTnG/UK0a xkSWguCkg3zjm6T5Y1qQBUGAjuECavIDr6LdEwbnUFeogGVj2SPJQu3oIOFw/x70yKOG 0HoEfthHrNmZVOI0BvDrqGYaC3ChIB9MN3C9otYdNqRtXQ0VerKC7RSJcvaw1WcwVHS4 3MBBDIUshyH4p7fVKtGWJDI9BQSRWOVePLKnADStDwvCaKVG2nGEP8nYKlKBjK90dvGf 5i+A== X-Gm-Message-State: AOAM531LPfEyKtZZ110ys9G97uk482S68Q8oUUkwRof/NTYHevPD3UIK LcqRdAx7PwLqXUABwO6Ziwa3gg== X-Google-Smtp-Source: ABdhPJz/Klyqy8Y+luI/yuy0IgYB1SCvJlkMPYkQe0DhLcM9V6pZ1BGe43mytDAP3OWX+IGqnqrpMQ== X-Received: by 2002:a1c:bad6:: with SMTP id k205mr9594035wmf.171.1623239158850; Wed, 09 Jun 2021 04:45:58 -0700 (PDT) Received: from localhost ([2a02:768:2307:40d6::45a]) by smtp.gmail.com with ESMTPSA id l31sm6047615wms.16.2021.06.09.04.45.58 (version=TLS1_2 cipher=ECDHE-ECDSA-CHACHA20-POLY1305 bits=256/256); Wed, 09 Jun 2021 04:45:58 -0700 (PDT) Sender: Michal Simek From: Michal Simek To: linux-kernel@vger.kernel.org, monstr@monstr.eu, michal.simek@xilinx.com, git@xilinx.com, Viresh Kumar Cc: Krzysztof Kozlowski , Laurent Pinchart , Quanyang Wang , Rob Herring , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 22/31] arm64: zynqmp: Add note about UHS mode on some boards Date: Wed, 9 Jun 2021 13:44:58 +0200 Message-Id: X-Mailer: git-send-email 2.31.1 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Add note about UHS mode and add no-1-8-v property to zc1751-dc1 board. Signed-off-by: Michal Simek --- arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts | 4 ++++ arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts | 4 ++++ arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts | 3 +++ arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts | 5 ++++- 4 files changed, 15 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts index 460aba6e7990..cd406947ec34 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zc1751-xm015-dc1.dts @@ -370,6 +370,10 @@ &sdhci0 { /* SD1 with level shifter */ &sdhci1 { status = "okay"; + /* + * This property should be removed for supporting UHS mode + */ + no-1-8-v; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sdhci1_default>; xlnx,mio-bank = <1>; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts index 5ddcfdf48626..3cbc51b4587d 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts @@ -956,6 +956,10 @@ &sata { /* SD1 with level shifter */ &sdhci1 { status = "okay"; + /* + * 1.0 revision has level shifter and this property should be + * removed for supporting UHS mode + */ no-1-8-v; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sdhci1_default>; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts index 4a0f3370bf7f..2c1c4d96fb21 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts @@ -951,6 +951,9 @@ &sata { /* SD1 with level shifter */ &sdhci1 { status = "okay"; + /* + * This property should be removed for supporting UHS mode + */ no-1-8-v; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sdhci1_default>; diff --git a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts index 85e9d0e2f9bd..c9d41d16c3f0 100644 --- a/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts +++ b/arch/arm64/boot/dts/xilinx/zynqmp-zcu111-revA.dts @@ -796,8 +796,11 @@ &sdhci1 { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sdhci1_default>; - no-1-8-v; disable-wp; + /* + * This property should be removed for supporting UHS mode + */ + no-1-8-v; xlnx,mio-bank = <1>; };