Hardware surveys, pinouts, and compatibility notes for the Sipeed LicheeRV Nano single-board computer.
Find a file
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Nickie Deuxyeux a01ab7c497 Add SPI1 spidev device tree overlay
Enables spi1 (0x04190000) with pinmux for A22–A25 via the EMMC pad
alternate function (mux=1). Exposes /dev/spidev1.0 via spidev node.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-06-28 01:12:07 +03:00
devmem.c Add devmem.c and update survey build instructions 2026-06-28 00:37:52 +03:00
LicheeRV Nano GPIO Survey.md Fix A26 pinmux function: WiFi EN → SD0 D3 2026-06-28 01:08:56 +03:00
LicheeRV Nano Pinout.png Initial commit: GPIO survey, pinout diagram, and SG2002 datasheet 2026-06-28 00:33:30 +03:00
SG2002 Pinout.xlsx Initial commit: GPIO survey, pinout diagram, and SG2002 datasheet 2026-06-28 00:33:30 +03:00
spi1-spidev.dts Add SPI1 spidev device tree overlay 2026-06-28 01:12:07 +03:00