diff options
| author | Troy Mitchell <troy.mitchell@linux.spacemit.com> | 2025-10-23 15:28:29 +0800 |
|---|---|---|
| committer | Yixun Lan <dlan@gentoo.org> | 2025-11-06 20:07:40 +0800 |
| commit | 2cc22890635ded33856e2761b780688f54a49393 (patch) | |
| tree | 2f9d8d0c2cbe4e95854a376bfce6105e1c54ff69 | |
| parent | 9813395078352fed03c88742bd39b9c4a0e40c15 (diff) | |
dt-bindings: riscv: spacemit: add MusePi Pro board
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:
- SoC: SpacemiT M1/K1, 8-core 64-bit RISC-V.
- Memory: LPDDR4X @ 2400MT/s, available in 8GB & 16GB options.
- 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.
- Display: HDMI 1.4 (1080P@60Hz) and 2-lane MIPI DSI FPC (1080P@60Hz).
- Connectivity: Onboard Wi-Fi 6 & Bluetooth 5.2, single Gigabit Ethernet
port (RJ45).
- USB: 4x USB 3.0 Type-A (host) and 1x USB 2.0 Type-C (device/OTG).
- Expansion: Full-size miniPCIe slot and a second M.2 M-Key (2230).
- GPIO: Standard 40-pin GPIO interface.
- MIPI: 1x 4-lane MIPI CSI FPC and 2x MIPI DSI FPC interfaces.
- 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]
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Troy Mitchell <troy.mitchell@linux.spacemit.com>
Link: https://lore.kernel.org/r/20251023-k1-musepi-pro-dts-v4-1-01836303e10f@linux.spacemit.com
Signed-off-by: Yixun Lan <dlan@gentoo.org>
| -rw-r--r-- | Documentation/devicetree/bindings/riscv/spacemit.yaml | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/riscv/spacemit.yaml b/Documentation/devicetree/bindings/riscv/spacemit.yaml index c56b62a6299a..52fe39296031 100644 --- a/Documentation/devicetree/bindings/riscv/spacemit.yaml +++ b/Documentation/devicetree/bindings/riscv/spacemit.yaml @@ -22,6 +22,7 @@ properties: - enum: - bananapi,bpi-f3 - milkv,jupiter + - spacemit,musepi-pro - xunlong,orangepi-rv2 - const: spacemit,k1 |