wpcm450
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neuschaefer
Nuvoton WPCM450 tools and documentation
Write a driver for the [clock controller](https://github.com/neuschaefer/wpcm450/wiki/Clocks-and-resets), which also handles resets. ~~The wiki page also needs a bit more substance.~~ --- ## Current issues - [x] regression?: a few clocks...
## Purpose I want to test things without carrying server boards around. Some boards fit into my backpack, others simply don't. In any case, setup and teardown takes time and...
- [x] basic information on the JTAG port - [ ] OpenOCD debugging - [ ] OpenOCD flash access
The board Dell R610 have : CPU : Nuvoton WPCM450DA0BX Mem : Hynix HY5PS1G1631CFP-Y5 1Gb DDR2 SDRAM (https://hands.com/~lkcl/eoma/jz4760/HY5PS1G1631CFP(Rev1.4).pdf) CPDL : Lattice LCMXO1200C-3FT256C (https://www.latticesemi.com/~/media/LatticeSemi/Documents/DataSheets/MachXO23/MachXOFamilyDataSheet.pdf) SPI Flash : PCT 16 Mbit SPI...
[WPCM450's USB hardware](https://github.com/neuschaefer/wpcm450/wiki/USB) is based on a ChipIdea block, so supporting it in mainline Linux should only require a "glue" driver that controls the chip-specific integration: - pinctrl - USB...
Host video output can be captured using the VCD device. - [ ] improve the [hardware documentation](https://github.com/neuschaefer/wpcm450/wiki/Graphics) - [ ] find the NPCM7xx VCD V4L2 driver - [ ] extend...
I'd like to build something like this with buildroot: - [x] Simple httpd serving a simple page with usage instructions - [x] Interaction mainly via ssh - [ ] user...
The Nuvoton Ethernet MAC Controller (EMC) is shared between the older, deleted W90P910 platform, WPCM450, and NPCM7xx. Currently, there is no EMC driver in mainline. There are two ways forward:...
Dell boards such as the Dell PowerEdge T310 include a [simple LCD](https://github.com/neuschaefer/wpcm450/wiki/Dell-LCD) connected to the [SSPI](https://github.com/neuschaefer/wpcm450/wiki/Secondary-SPI) port. Both should get kernel support. - [ ] Port NPCM PSPI driver to...
QEMU
It would be interesting to have WPCM450 system emulation in QEMU. Some of the peripherals of NPCM7xx can probably be reused.