arm: zynq: Support the debug UART
authorSimon Glass <sjg@chromium.org>
Sun, 18 Oct 2015 01:41:22 +0000 (19:41 -0600)
committerMichal Simek <michal.simek@xilinx.com>
Wed, 4 Nov 2015 13:49:52 +0000 (14:49 +0100)
commitc54c0a4c1c745a009565ceb2a5c564d4d9418476
treed618bbdabefcc0db7cccbbafdbb2f3b7e04fc75a
parentbd44758a41b6d38b865e0bc0b1751c6129c1ec2b
arm: zynq: Support the debug UART

Add support for the debug UART to assist with early debugging. Enable it
for Zybo as an example.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
arch/arm/mach-zynq/spl.c
configs/zynq_zybo_defconfig
drivers/serial/Kconfig
drivers/serial/serial_zynq.c