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 CB17523F42D; Wed, 12 Nov 2025 14:37:00 +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=1762958220; cv=none; b=kXZRmlRlh+VoGOtEtPgHJ9InGYVr/GyhMHCMDuq624Hnv7oydXHtBaKxb+GkiqyDGejanwZ7Qn3VS2Q9cVFbqgAr4rGZumdvR5fuGHNbWG5N/BixT9HT7RzRdhBiPLMw8JHtSa7yKSW6+eb+WUTV0VwA9hBsWK6Be1aWQAhQVyo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762958220; c=relaxed/simple; bh=kW69Kf9o5S8zAmla0BViTMcfmqbpqmg9hgv823cP6d4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=QA4aaWDRNhjk6RiHbXd7gzBawsbgkOYvcHNhf9yk7XjYatzmkFBRmAjz1wIZm8CxG+PkRgZUsKRzdE2lb6TlcHIbZe3py47NXT0HNuhi3Oejvue608bWnKZZZbz/hWmNpmfGneMBrBr1g0W+m/P79u//ueAwGX8ux09IWhM2TOo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=h5Pc9sz3; 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="h5Pc9sz3" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E0CBC4CEF7; Wed, 12 Nov 2025 14:36:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762958220; bh=kW69Kf9o5S8zAmla0BViTMcfmqbpqmg9hgv823cP6d4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=h5Pc9sz3+/yovtxkLBKtBDwrYtuE5AOaF2kG5baEnDmGz+l1LUY3Folwf7QfBUXlL 2KTV8NPWmhhuGqOkSWcCKgV9Tlgfue44+27qLy+XgKwFGvk1FXBbeMpVWQ7vhbEmlX UX8XgQfo3HqBViE6wQ4eBOsE2pH96zzUDG6eKGXvcm8KlZ67Ja//yPYLFR5nT/xE6m Qx162FvNapub7pi0XPPg5URXNtkDBCDMxUZFyi/8r7Y0pwZOUqLjVXZgDhSuCsJnLI C8sTZimywC032zzr+3DI7V1c46eiGPr55Wk3wqY8SvR24bMZkmZFC1WwvTon89HcIi nKrHUvtzBEbFw== Date: Wed, 12 Nov 2025 14:36:54 +0000 From: Conor Dooley To: Emil Renner Berthing Cc: Albert Ou , Bjorn Helgaas , Conor Dooley , E Shattow , Hal Feng , Heinrich Schuchardt , Krzysztof Kozlowski , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Lorenzo Pieralisi , Manivannan Sadhasivam , Palmer Dabbelt , Paul Walmsley , "Rafael J . Wysocki" , Rob Herring , Viresh Kumar , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/8] Add support for StarFive VisionFive 2 Lite board Message-ID: <20251112-abroad-taps-a207a5850301@spud> References: <20251107095530.114775-1-hal.feng@starfivetech.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="yw7K4rG5QeI0qQ6x" Content-Disposition: inline In-Reply-To: --yw7K4rG5QeI0qQ6x Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Nov 12, 2025 at 05:54:09AM -0800, Emil Renner Berthing wrote: > Quoting Hal Feng (2025-11-07 10:55:22) > > VisionFive 2 Lite is a mini SBC based on the StarFive JH7110S industrial > > SoC which can run at -40~85 degrees centigrade and up to 1.25GHz. > > > > Board features: > > - JH7110S SoC > > - 4/8 GiB LPDDR4 DRAM > > - AXP15060 PMIC > > - 40 pin GPIO header > > - 1x USB 3.0 host port > > - 3x USB 2.0 host port > > - 1x M.2 M-Key (size: 2242) > > - 1x MicroSD slot (optional non-removable 64GiB eMMC) > > - 1x QSPI Flash > > - 1x I2C EEPROM > > - 1x 1Gbps Ethernet port > > - SDIO-based Wi-Fi & UART-based Bluetooth > > - 1x HDMI port > > - 1x 2-lane DSI > > - 1x 2-lane CSI > > > > VisionFive 2 Lite schematics: https://doc-en.rvspace.org/VisionFive2Lit= e/PDF/VF2_LITE_V1.10_TF_20250818_SCH.pdf > > VisionFive 2 Lite Quick Start Guide: https://doc-en.rvspace.org/VisionF= ive2Lite/VisionFive2LiteQSG/index.html > > More documents: https://doc-en.rvspace.org/Doc_Center/visionfive_2_lite= =2Ehtml >=20 >=20 > Hi Hal, >=20 > Currently the JH7110 device trees are layed out like this, with a nice > separation between the SoC description and board descriptions: >=20 > jh7110.dtsi # JH7110 SoC description > |- jh7110-common.dtsi # Peripherals common to all JH7110 boards > |- jh7110-starfive-visionfive-2.dtsi # Peripherals common to VF2 boards > | |- # Final VF2 board descriptions > |- jh7110-milkv-marscm.dtsi # Peripherals common to Mars CM boards > | |- # Final Mars CM board descriptions > |- # Other JH7110 board descriptions >=20 > With this series it moves to >=20 > jh711x.dtsi Now that you notice it, why does this have an x to begin with, when both users have jh7110 in them? Wouldn't to just be jh7110.dtsi for both? > |- jh711x-common.dtsi > |- jh7110-common.dtsi > | |- > |- jh7110s-common.dtsi > |- --yw7K4rG5QeI0qQ6x Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCaRSbhQAKCRB4tDGHoIJi 0uCyAQD6iyco1k52HApf+TuleXVFcj9M+okHsL5PCeHgiR1lrgD+Kf0oe/4gPuR8 huqT5G5w/WaU0u5fU/kL21v/JrdjuwA= =DBaw -----END PGP SIGNATURE----- --yw7K4rG5QeI0qQ6x--