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: 659048 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 5F871C678D5 for ; Sat, 4 Mar 2023 16:42:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229566AbjCDQmB (ORCPT ); Sat, 4 Mar 2023 11:42:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38374 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229506AbjCDQmA (ORCPT ); Sat, 4 Mar 2023 11:42:00 -0500 Received: from mail.manjaro.org (mail.manjaro.org [116.203.91.91]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7C4271D933 for ; Sat, 4 Mar 2023 08:41:54 -0800 (PST) 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 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.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 --- 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";