linux-kernel - Re: [PATCH v3 1/2] dt-bindings: riscv: spacemit: add MusePi Pro board

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <D20EEBFFFF06649D+aPWWTSN4LByos8Qb@kernel.org>
Date: Mon, 20 Oct 2025 09:54:21 +0800
From: Troy Mitchell <troy.mitchell@...ux.spacemit.com>
To: Yixun Lan <dlan@...too.org>,
	Troy Mitchell <troy.mitchell@...ux.spacemit.com>
Cc: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>, Alexandre Ghiti <alex@...ti.fr>,
	Yangyu Chen <cyy@...self.name>, devicetree@...r.kernel.org,
	linux-riscv@...ts.infradead.org, spacemit@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	Conor Dooley <conor.dooley@...rochip.com>
Subject: Re: [PATCH v3 1/2] dt-bindings: riscv: spacemit: add MusePi Pro board

On Mon, Oct 20, 2025 at 09:41:32AM +0800, Yixun Lan wrote:
> Hi Troy,
> 
> On 13:52 Fri 17 Oct     , Troy Mitchell wrote:
> > Document the compatible string for the MusePi Pro [1]. It is a 1.8-inch
> > single board computer based on the SpacemiT K1/M1 RISC-V SoC [2].
> > 
> > Here's a refined list of its core features for consideration:
> >   - SoC: SpacemiT M1/K1, 8-core 64-bit RISC-V with 2.0 TOPS AI power.
> ..
> >          This suggests potential for light AI/ML workloads on-device.
> drop these additional marketing info, just give neutral technical description
> >   - Memory: LPDDR4X @ 2400MT/s, available in 8GB & 16GB options.
> 
> ..
> >             Sufficient for various workloads.
> ditto
> >   - Storage: Onboard eMMC 5.1 (64GB/128GB options). M.2 M-Key for NVMe
> >              SSD (2230 size), and a microSD slot (UHS-II) for expansion.
> ..
> >              Good variety for boot and data.
> ditto
> >   - Display: HDMI 1.4 (1080P@...z) and 2-lane MIPI DSI FPC (1080P@...z).
> ..
> >              Standard display options.
> ditto, please check more bellow yourself..
> 
> >   - Connectivity: Onboard Wi-Fi 6 & Bluetooth 5.2. A single Gigabit
> >                   Ethernet port (RJ45). Given the stated markets,
> >                   this should cover basic networking.
> >   - USB: 4x USB 3.0 Type-A (host) and 1x USB 2.0 Type-C (device/OTG).
> >          Decent host capabilities.
> >   - Expansion: Full-size miniPCIe slot for assorted modules
> >                (4G/5G, wireless etc.). A second M.2 M-Key (2230) for more
> >                general PCIe devices (SSD, PCIe-to-SATA, comm boards).
> >   - GPIO: Standard 40-pin GPIO interface, as expected for an SBC.
> >   - MIPI: Includes 1x 4-lane MIPI CSI FPC and 2x MIPI DSI FPC interfaces
> >           for cameras and displays.
> >   - Clock: Onboard RTC with battery support.
> > 
> > Link: https://developer.spacemit.com/documentation?token=YJtdwnvvViPVcmkoPDpcvwfVnrh&type=pdf [1]
> > Link: https://www.spacemit.com/en/key-stone-k1 [2]
> > 
> no blank line here

Thanks, I'll fix them in the next version.

                        - Troy