[U-Boot] [PATCH v3 00/25] dm: Introduce Rockchip RK3288 support

Heiko Stübner heiko at sntech.de
Wed Jun 24 19:39:09 CEST 2015


Am Mittwoch, 24. Juni 2015, 09:54:07 schrieb Kevin Hilman:
> Simon Glass <sjg at chromium.org> writes:
> > The Rockchip RK3288 is based on a quad-core Cortex-A17 CPU and has a good
> > set of peripherals. Various full-featured U-Boot ports are available and
> > this is an attempt to bring those features into mainline. With this series
> > the Firefly RK3288 can boot to a prompt from an SD card.
> > 
> > Since much of the code is generic, this also supports the Radxa Rock Pro.
> > Since there is no device tree available for that yet, it uses the same
> > config and device tree as the Firefly. This works because not all
> > peripherals are supported, so the differences don't matter.
> > 
> > Support for booting from USB OTG is also provided, using the on-chip boot
> > ROM and the rkflashtool utility. This can boot as far as SPL, but there is
> > no support for reading U-Boot proper from USB as yet. This requires
> > implementing a suitable protocol (perhaps DFU or Rockchip's proprietary
> > one) in SPL.
> > 
> > Support is also provided for the Haier Chromebook, which is based on the
> > same SoC. In this case it boots from SPI rather than an SD card.
> 
> Any testing on the Hisense Chromebook with the same SoC?  I don't know
> if there are significant differences with the Haier one that would
> effect this.

>From what I know, the jerry dts in this series actually is the Hisense 
Chromebook? Looking at the dts files you'll see that they're all actually 
pretty similar.


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