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 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 60404C4345F for ; Thu, 2 May 2024 01:29:04 +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-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-ID:References:In-Reply-To:Subject:Cc:To:From :Date:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=n3yXb6H2jgmXEZpHBs4qohpCrKz5Xbp8EIgkuid/nuY=; b=GSE3bcV9QZkXthlPLhDr/aC0f1 M7yc7pR/ZZEEGY03FxaeberLwuxkph0mJZYlkwtaihK7WArFdhnn91W9rtoEgnMlggZSbLVYPYWAJ v1mq3sFMueG8MRkQBugrNv+Ed8xJwVGnXui2z0YpjXzO8lNdFaOF9Ww0JayEFox+cKNoVDoRDeFUc gxIE6kQvSkRNKWs2OF6jRv6du6/sp7iXMEJTmsyetNVSRxwzJJzevzozF7FckossfLwe4X4cQ+zL8 wylr24IOBpc/0gStz9sJCbxh+Watetv14pwZF0B0/vX8HKtLcjqNkIoJU8PQvkeZY0aqASXDdyqff tCDKbSGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2LFj-0000000B7KW-024f; Thu, 02 May 2024 01:28:51 +0000 Received: from mail.manjaro.org ([116.203.91.91]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1s2LFf-0000000B7J2-0BUP; Thu, 02 May 2024 01:28:49 +0000 MIME-Version: 1.0 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=manjaro.org; s=2021; t=1714613322; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=iVCWMANqUJGySV0avp2OJDbEbFh/XAZgzAZxpawRdKA=; b=AL6BY7bAhPHkOUh/+ThY+7AZ5Jy5l+EvAzMP9wr0i+3216C2W4rpKxBVinnuSxVtDqsChK sMvXNdslzPHl7YUbKXn+LVadBR+hDI8OgN/OdQb3H0YduRIAbcqKf0PgQZWOOQiBEB19uH UfScHmX5ia5a2cTj+qv1+ZhO9NAkQnp1cPA8ih4gykdcV2zU/FO2QLLBrk5TAFuQJ3fYcz ya2nPd6YI5/DI0Glo+4Pa3w91d1SIX+wOS+Bf/DRaoFoAoimH93Mw/bOlWTfJ31mg3JW+z 0Kt3d3tix75+sZLQeLohycCaGMh2spEzpj4vODhAUB8wPNk8Ex/KiOBxfot84A== Date: Thu, 02 May 2024 03:28:39 +0200 From: Dragan Simic To: Folker Schwesinger Cc: Chukun Pan , Heiko Stuebner , Conor Dooley , Krzysztof Kozlowski , Rob Herring , linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v2 2/2] arm64: dts: rockchip: Add Radxa ROCK 3C In-Reply-To: References: <20240428123618.72170-1-amadeus@jmu.edu.cn> <20240428123618.72170-3-amadeus@jmu.edu.cn> Message-ID: X-Sender: dsimic@manjaro.org Authentication-Results: ORIGINATING; auth=pass smtp.auth=dsimic@manjaro.org smtp.mailfrom=dsimic@manjaro.org X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240501_182847_749331_5398BB06 X-CRM114-Status: UNSURE ( 9.95 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello Folker, On 2024-04-30 07:42, Folker Schwesinger wrote: > On Sun Apr 28, 2024 at 2:36 PM CEST, Chukun Pan wrote: >> [...] >> +&sdhci { >> + bus-width = <8>; >> + max-frequency = <200000000>; >> + mmc-hs200-1_8v; > > Out of curiosity, does this board also support HS400? From a very brief > look this board seems quite similar to Rock 4 series boards, that do > support HS400. In a word, no, unfortunately. In more detail, the Rockchip RK3566 and RK3568 SoCs support the eMMC modes up to and including HS200, but not the HS400 mode. >> + non-removable; >> + pinctrl-names = "default"; >> + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>; >> + vmmc-supply = <&vcc_3v3>; >> + vqmmc-supply = <&vcc_1v8>; >> + status = "okay"; >> +}; > > > _______________________________________________ > Linux-rockchip mailing list > Linux-rockchip@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/linux-rockchip _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel