On Thu, May 28, 2015 at 05:55:59PM +0200, Steffen Trumtrar wrote: > Hi! > > This series adds support for reading,writing and booting from Quad SPI > flash chips on the SoCFPFGA platform. > > The driver is based on a patch for linux, which is still in development. > As this driver uses the spi-nor framework, this is imported into barebox, too. > To deduplicate the code base, the m25p80 is also converted to use the spi-nor > framework. > > With the QSPI driver in place, support for booting from it is also added. > As the preloader barebox doesn't have a devicetree to go from, the driver doesn't > touch the registers that have already been set up successfully by the Boot ROM code. > If there ever is any other user of the Cadence QSPI core, that does not have a > devicetree to probe from, platform code might have to be added for this initialization. > As there isn't at the moment, I chose to not bother with this. > > The cadence-qspi was tested on the Socrates, Sockit and Socdk. > The m25p80 was tested as "m25p80" on a Phycore AM335x SOM. Applied, thanks. Please look out for trailing blank lines next time. There are some of them in the dts changes I manually fixed up this time. Sascha -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
