From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4FB561A3165; Sat, 9 May 2026 12:07:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778328449; cv=none; b=r4smNHstf4HAdp4phddOdCfE36kdzLDWX1X1ple9XsrT6e3GGhN6vzD/it/zBXHfgMXgD/5/w5Db33MGF+xUio88mFGx4pKwcBf2aqSfHu7MKOKfqARdSpaiQPLJNc8P7dlmBCzSUce5RmCO0g65fmK3Gj+TyJ99PhyilfgnjX8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778328449; c=relaxed/simple; bh=+OOyDX3IQBKlPPnum+OZiZP/b9YGU/MTfJLeZadekkQ=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GiVDbjHzAWhA8HkgONOkTJRowCadIdVO3hqwARAndz+ADFuMH/FOMz4rIlmJjVGhQh36W5komkagVOvOkcx5B/4BVfCnjhQwhkAIl06+MV3aLIql1QxlsyM8OKP1ShYKxyL/Zz70e4dx4YlslwahNJpyv5GR7iWhS/Gnfwvno+c= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=vJULz4BD; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="vJULz4BD" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 66FB6C2BCB2; Sat, 9 May 2026 12:07:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778328448; bh=+OOyDX3IQBKlPPnum+OZiZP/b9YGU/MTfJLeZadekkQ=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=vJULz4BDAIAcuxRXUQ84SFU7F4fQNpTThsNVgLwNgZckeaod6u9/Ng6JiBb80VNLr y9vbMuBv2C1wTXozl0UHEx+TZVG/Dm4i1wxQlLXXhiFRwz95XRUaFIShavsqvirD4H PmsOmXyo3gGTv24sLHUOpsIuqou85IzYSSM84ps7Tr5MumkIVrY6RCbBReznpsrtTM 2lvaF8s0bVYrdAqpYrhrtD6D0x96Q/hYBDoK2ozNfI77xTINXD8h2sw13ANVTWXnug xQZ1GBVjWMjr0TTSUyZcmaN+Kv5+1387YuEeNjmsQQ/QQuwqYEOAXR/poCE1x0kYi6 nnm0C7HxCdmOA== Date: Sat, 9 May 2026 12:07:26 +0000 From: Yixun Lan To: Chukun Pan Cc: Rob Herring , Paul Walmsley , Alexandre Ghiti , Albert Ou , Palmer Dabbelt , Conor Dooley , Krzysztof Kozlowski , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, spacemit@lists.linux.dev Subject: Re: [PATCH 1/1] riscv: dts: spacemit: enable eMMC for OrangePi RV2 Message-ID: <20260509120726-GKA3601591@kernel.org> References: <20260509100000.3315109-1-amadeus@jmu.edu.cn> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260509100000.3315109-1-amadeus@jmu.edu.cn> Hi Chukun, On 18:00 Sat 09 May , Chukun Pan wrote: > The OrangePi RV2 board has one eMMC slot, so enable eMMC. > Tested using a 16 GiB AJTD4R eMMC module. > > Signed-off-by: Chukun Pan Reviewed-by: Yixun Lan > --- > arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > index 3a829e3c9cbc..c95ca38e3d4a 100644 > --- a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > +++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts > @@ -78,6 +78,16 @@ &combo_phy { > status = "okay"; > }; > > +&emmc { > + bus-width = <8>; > + mmc-hs400-1_8v; > + mmc-hs400-enhanced-strobe; > + no-sd; > + no-sdio; > + non-removable; > + status = "okay"; > +}; > + > ð0 { > phy-handle = <&rgmii0>; > phy-mode = "rgmii-id"; > -- > 2.34.1 > > -- Yixun Lan (dlan)