From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from va-2-37.ptr.blmpb.com (va-2-37.ptr.blmpb.com [209.127.231.37]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B8F375372D3 for ; Tue, 22 Sep 2026 11:05:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.127.231.37 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790075105; cv=none; b=K/0MhWdcqaSoyDm0AEwwrPqZr3Uh3cyyUsZYmIccHxR16MqNAhIO1Jb60zl0ZzAZh0dG6UZrBNjQyo7TCmgHP+ddyjlT8dXfZVnznVHyDF/TvjOq7ZC4lhj52ils2gQ/Xzghj6AV1hxlNg+5SKsluoUxZJ9LP/CjFtJUzlXx2Lo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790075105; c=relaxed/simple; bh=hx+SqT4b0nTPGXz8Zi1PItX5OUBohL8OCHRG+K1GYRI=; h=To:Cc:From:Subject:Date:Message-Id:References:Mime-Version: In-Reply-To:Content-Type; b=o71LzexuNpEyK1Wmz7P3tfMn39ZGDjq/bDAGUkjOhePekhSFax+OuT1WZw2TBAeUbP15y4XOWHet8h6TYkoOeuj5tfD6pnp0krdWBevAcedS0PKNgm0ZEHpJTontqRnQBdGRC9KRkulJs/bbRMfMeQHj2ErVXMVAwAV8YGEarqo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=deepcomputing.io; spf=pass smtp.mailfrom=deepcomputing.io; dkim=pass (2048-bit key) header.d=deepcomputing-io.20200927.dkim.feishu.cn header.i=@deepcomputing-io.20200927.dkim.feishu.cn header.b=27nbDTW5; arc=none smtp.client-ip=209.127.231.37 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=deepcomputing.io Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=deepcomputing.io Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=deepcomputing-io.20200927.dkim.feishu.cn header.i=@deepcomputing-io.20200927.dkim.feishu.cn header.b="27nbDTW5" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; s=s1; d=deepcomputing-io.20200927.dkim.feishu.cn; t=1790075098; h=from:subject:mime-version:from:date:message-id:subject:to:cc: reply-to:content-type:mime-version:in-reply-to:message-id; bh=uNBN88CvitLbE8eK2wORQzJTthToTwfr/f6ZTQuKg+4=; b=27nbDTW50TJ+6t/QiIXCg4Yespoqr4RYHpL+CpcCO6BL/fRTv+JDFEt8uEvyn/u/Xhkv6/ JikeyFV1jpj8gRUfYH0R1B+qB9lMzh27JlUUsW0+zdgIn4CDA4OMfAJmlpHbiRV8iIB4O1 fABNfxg27eedUS3LjaoPlDkJj0oTj9mw9IMHv80p1DAVasTP3R6gsRGw5IH20XYNBcXg9I p4ob5ri6c5rWtEMFRt+2PKydThq74Ksr2hyL7KEigdgarestqMt6GBgXu+C4MdIC6ODxMu 6nwfEr5ZyI1jYQ6GgZ7cUcMYREy4Wp8e2b3vz7KEgtC5NpWiRkFv/El79x81mQ== To: "Yixun Lan" , "Troy Mitchell" , "Conor Dooley" , "Rob Herring" , "Krzysztof Kozlowski" , "Paul Walmsley" , "Palmer Dabbelt" , "Albert Ou" Cc: "Alexandre Ghiti" , , , , , "Sandie Cao" Received: from roma-Laptop-12th-Gen-Intel-Core.lan ([183.23.111.1]) by smtp.feishu.cn with ESMTPS; Tue, 22 Sep 2026 19:04:56 +0800 From: "Sandie Cao" Content-Transfer-Encoding: 7bit X-Lms-Return-Path: Subject: [PATCH 3/3] riscv: dts: spacemit: k3-deepcomputing-fml13v05: Enable SD card support Date: Tue, 22 Sep 2026 19:04:50 +0800 Message-Id: <20260922110450.3426070-1-sandie.cao@deepcomputing.io> X-Original-From: Sandie Cao References: <20260922110231.3426011-1-sandie.cao@deepcomputing.io> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 In-Reply-To: <20260922110231.3426011-1-sandie.cao@deepcomputing.io> X-Mailer: git-send-email 2.43.0 Content-Type: text/plain; charset=UTF-8 Add the device tree node SDHCI-0 controller for Micro SD card slot. Signed-off-by: Sandie Cao --- .../spacemit/k3-deepcomputing-fml13v05.dts | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) diff --git a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts index 55b0f63dcb2e..5d3f07483d34 100644 --- a/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts +++ b/arch/riscv/boot/dts/spacemit/k3-deepcomputing-fml13v05.dts @@ -2,6 +2,7 @@ /* * Copyright (C) 2026 DeepComputing (HK) Limited */ +#include #include "k3.dtsi" #include "k3-pinctrl.dtsi" @@ -184,6 +185,24 @@ &combophy { status = "okay"; }; +&sdhci0 { + pinctrl-names = "default","uhs"; + pinctrl-0 = <&mmc1_cfg>; + pinctrl-1 = <&mmc1_uhs_cfg>; + bus-width = <4>; + cd-gpios = <&gpio K3_GPIO(88) GPIO_ACTIVE_LOW>; + no-mmc; + no-sdio; + disable-wp; + cap-sd-highspeed; + vmmc-supply = <&aldo4>; + vqmmc-supply = <&aldo1>; + sd-uhs-sdr25; + sd-uhs-sdr50; + sd-uhs-sdr104; + status = "okay"; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_0_cfg>; -- 2.43.0