On Wed, May 28, 2014 at 11:30:04AM -0500, Rob Herring wrote: > On Wed, May 14, 2014 at 9:26 AM, Grant Likely <grant.likely@xxxxxxxxxx> wrote: > > On Thu, 8 May 2014 17:23:37 -0500, Rob Herring <robherring2@xxxxxxxxx> wrote: > >> From: Rob Herring <robh@xxxxxxxxxx> > >> > >> This series adds support for early serial console initialization using > >> DT. This enables determining the serial port type and address using the > >> FDT and allows enabling the console before platform specific > >> initialization runs. I've tested this on arm64. ARM support is dependent > >> on adding fixmap support. > >> > >> Currently, the earlycon is only enabled if "earlycon" is present on the > >> kernel command line. The FDT needs to have /chosen/stdout-path set to > >> the path of the serial port. > >> > >> This series is dependent on generic earlycon[1], libfdt support[2], and > >> vmlinux.lds.h clean-ups[3]. The first 2 are in linux-next already. A git > >> branch is available here: > >> > >> git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git earlycon-dt > > > > Nice. For the whole series: > > > > Acked-by: Grant Likely <grant.likely@xxxxxxxxxx> > > > > I haven't tested it though. > >> > >> Rob > >> > >> [1] https://lkml.org/lkml/2014/4/18/573 > >> [2] https://lkml.org/lkml/2014/4/22/1202 > >> [3] https://lkml.org/lkml/2014/3/27/285 > >> > >> Rob Herring (6): > >> of: align RESERVEDMEM_OF_DECLARE function callbacks to other callbacks > >> of: consolidate linker section OF match table declarations > >> serial: earlycon: add DT support > >> of/fdt: add FDT address translation support > >> of/fdt: add FDT serial scanning for earlycon > >> tty/serial: pl011: add DT based earlycon support > > Greg, I plan to take this series thru the DT tree for 3.16 unless you > have any objections. It has dependencies on both the tty-next and the > DT trees. No objection from me at all, feel free to do so. greg k-h -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
