Hi Stefan,
On Fri, 7 Nov 2014 14:10:41 +0100 Stefan Roese <s...@denx.de> wrote: > This patch includes the latest DT sources for socfpga from the current > Linux kernel. And enables CONFIG_OF_CONTROL for the new build target > "socfpga_socrates" (the EBV SoCrates board) to make use of this new DT > support. > > Until this patch, the only SoCFPGA U-Boot target in mainline is > "socfpga_cyclone5". This build target is not (yet) changed to support > DT. So nothing changes for this target. Even though the long-term > goal should be to move all SoCFPGA targets over to DT. > > One of the reasons to enable DT support in SoCFPGA is, that I need to > support multiple different SPI controllers for this platform. This is > the QSPI Cadence controller and the Designware SPI master controller. > Both are implemented in the SoCFPGA. And enabling both controllers is > only possible by using the new driver model (DM). The DM SPI code > only supports DT based probing. So it was easier to move SoCFPGA to > DT than to add the (deprecated) platform-data based probing to the > DM SPI suport. > > Note that the image with the dtb embedded is u-boot-dtb.img. This needs > to be used now for those DT enabled boards instead of u-boot.img. Since this patch was applied, I see a warning message WARNING: no status info for 'socfpga_socrates' WARNING: no maintainers for 'socfpga_socrates' when I run tools/genboardscfg.py I think you should add the maintainership info F: configs/socfpga_socrates_defconfig to somewhere of MAINTAINERS to suppress the warning message. Best Regards Masahiro Yamada _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
