On 31 December 2014 at 01:05, Bin Meng <bmeng...@gmail.com> wrote: > There are many pci uart devices which are ns16550 compatible. We can > describe them in the board dts file and use it as the U-Boot serial > console as specified in the chosen node 'stdout-path' property. > > Those pci uart devices can have their register be memory-mapped, or > i/o-mapped. The driver will try to use the memory-mapped register if > the reg property in the node has an entry to describe the memory-mapped > register, otherwise i/o-mapped register will be used. > > Signed-off-by: Bin Meng <bmeng...@gmail.com> > Acked-by: Simon Glass <s...@chromium.org>
Applied to u-boot-x86/next, thanks! > > --- > > Changes in v4: None > Changes in v3: > - Update to use 'memory-mapped' and 'i/o-mapped' in several places > - Use 'Processor Local Bus' instead of 'plb' > - Change the logic in ns16550_serial_ofdata_to_platdata() to avoid goto > > Changes in v2: > - New patch to support ns16550 compatible pci uart devices > > drivers/serial/ns16550.c | 31 +++++++++++++++++++++++++++++++ > 1 file changed, 31 insertions(+) _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot