From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 771DAC77B7C for ; Wed, 10 May 2023 07:02:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236277AbjEJHCo (ORCPT ); Wed, 10 May 2023 03:02:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34828 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230467AbjEJHCl (ORCPT ); Wed, 10 May 2023 03:02:41 -0400 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [213.167.242.64]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9B1F1BE1; Wed, 10 May 2023 00:02:39 -0700 (PDT) Received: from pendragon.ideasonboard.com (softbank126090219015.bbtec.net [126.90.219.15]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id A36F26C8; Wed, 10 May 2023 09:02:30 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1683702151; bh=gTyf7K9TCdYPOIWZVBGOcQOImy6JE1GzmR01BgNrEnY=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=M3fbGCahAx84rnETzh/hUpFny0g4rTZ0zWYwCH+Xa4/8mUh57Zh/zYh3SvIiw+fhJ SyHVZgTdYX40XhXyiSlXGVLXICxDL0wi1O68uXQAQ3IS8pwn2uNC3ZVr+HqqlhLLQq pvMClXyfnrEmi94+BbvaFrP4pEwbMg91iXpJExUM= Date: Wed, 10 May 2023 10:02:34 +0300 From: Laurent Pinchart To: Michal Simek Cc: linux-kernel@vger.kernel.org, monstr@monstr.eu, michal.simek@xilinx.com, git@xilinx.com, Sai Krishna Potthuri , Harini Katakam , Krzysztof Kozlowski , Michael Grzeschik , Piyush Mehta , Radhey Shyam Pandey , Rob Herring , Robert Hancock , Tanmay Shah , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH 08/23] arm64: zynqmp: Add resets property to sdhci nodes Message-ID: <20230510070234.GG11711@pendragon.ideasonboard.com> References: <8f8592d6454c024c8f8b92e56c9009c65ad1d54a.1683034376.git.michal.simek@amd.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <8f8592d6454c024c8f8b92e56c9009c65ad1d54a.1683034376.git.michal.simek@amd.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Michal, Thank you for the patch. On Tue, May 02, 2023 at 03:35:36PM +0200, Michal Simek wrote: > From: Sai Krishna Potthuri > > Add "resets" property to sdhci nodes. Resets property is used to reset the > SD host controller when dynamic configuration support is enabled. > > Signed-off-by: Sai Krishna Potthuri > Signed-off-by: Michal Simek Reviewed-by: Laurent Pinchart > --- > > arch/arm64/boot/dts/xilinx/zynqmp.dtsi | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi > index a117294dc890..7bd3e816226a 100644 > --- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi > +++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi > @@ -755,6 +755,7 @@ sdhci0: mmc@ff160000 { > #clock-cells = <1>; > clock-output-names = "clk_out_sd0", "clk_in_sd0"; > power-domains = <&zynqmp_firmware PD_SD_0>; > + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO0>; > }; > > sdhci1: mmc@ff170000 { > @@ -768,6 +769,7 @@ sdhci1: mmc@ff170000 { > #clock-cells = <1>; > clock-output-names = "clk_out_sd1", "clk_in_sd1"; > power-domains = <&zynqmp_firmware PD_SD_1>; > + resets = <&zynqmp_reset ZYNQMP_RESET_SDIO1>; > }; > > smmu: iommu@fd800000 { -- Regards, Laurent Pinchart