From patchwork Sat Mar 4 16:41:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Johansen X-Patchwork-Id: 13159966 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id C6618C678D5 for ; Sat, 4 Mar 2023 16:42:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=NsfFrDzQOM5YL1unjHjjcwKhonaUU41tX4rR5YzLr0w=; b=IKCPZumjAFKrtT 7ggv5NdNYkkN3RlvBb5RF1fyoQIKAg4V3Uo5bDoui7v/jmB9S2hMppUrz03x88+H57iy9uLJoRY3A GKarcbixVYy8hO/Sn3Ug5IyrBtLGGXZ4kC9/t0LG/JcaPZXOMuPf/lOtf6ViVc6+guWJFaY2s8KTa bAaPgV7DJU4jgUydh15KPhrYuqmprBo5mMH/95Ikz69CVKyZCE0dwlhZHFtIHHgVTUEOTdlMzQ/DP DQzOh3qmn28pI8iMFrRVNKgtFuGIRiFqrvbuv5d6N5/ZAeAyu5fRIPYgJXP0Ex5kMNJQEc8oFAolB mJfcAw89gGvXn4qn29Wg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pYUxN-009Fkr-QE; Sat, 04 Mar 2023 16:42:01 +0000 Received: from mail.manjaro.org ([116.203.91.91]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pYUxK-009Fjl-54 for linux-rockchip@lists.infradead.org; Sat, 04 Mar 2023 16:42:00 +0000 From: Dan Johansen DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manjaro.org; s=2021; t=1677948112; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=nCt+QIc9MNau1NmsRIbyQqcwYHXUBS41L6l58VlrIDs=; b=bpBy4XfR864bE3MoO9fXYFb7HlHi5lySc/furIKmIEWMZyQGUoNP7CFzeNptUe9WmI4jtY 5fQCa9/ewcfdXR5iW7PBQJ/YpbtsK8MzuAWHhb5OnuJqf9xV46IQWsjxqiR/1IbliRH9uA DK3aS0L1fqRmistzy/kVEanob7UHkbGDb8IQ/TLknWUTxnMvyYSC14IBKGlPkrQENAsrlr PZFLYT0V7NS67HWiCDjtB4s9O46lcoUrp/PL2WkKc6FV0rVB9koH5WsC9n+v81b7/nl+aF dE2bzSMu52EmUUD/LZ59t4Ci4z8sd8q6s18AP3UbXUJIU1vppscZ41JnrG3t9w== To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, heiko@sntech.de Cc: devicetree@vger.kernel.org, linux-rockchip@lists.infradead.org, Dan Johansen Subject: [PATCH] arm64: dts: rockchip: Lower sd speed on soquartz Date: Sat, 4 Mar 2023 17:41:35 +0100 Message-Id: <20230304164135.28430-1-strit@manjaro.org> MIME-Version: 1.0 Authentication-Results: ORIGINATING; auth=pass smtp.auth=strit@manjaro.org smtp.mailfrom=strit@manjaro.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230304_084158_700775_57E075FD X-CRM114-Status: UNSURE ( 8.21 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Just like the Quartz64 Model B the previously stated speed of sdr-104 in soquartz is too high for the hardware to reliably communicate with some fast SD cards. Especially on some carrierboards. Lower this to sd-uhs-sdr50 to fix this. Fixes: 5859b5a9c3ac ("arm64: dts: rockchip: add SoQuartz CM4IO dts") Signed-off-by: Dan Johansen Acked-by: Peter Geis --- arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi index ce7165d7f1a1..102e448bc026 100644 --- a/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3566-soquartz.dtsi @@ -598,7 +598,7 @@ &sdmmc1 { non-removable; pinctrl-names = "default"; pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk>; - sd-uhs-sdr104; + sd-uhs-sdr50; vmmc-supply = <&vcc3v3_sys>; vqmmc-supply = <&vcc_1v8>; status = "okay";