freebsd-dev/sys/arm
Michal Meloun 3e13ea16a6 Fix grabbing of tegra uart.
An attempt to write to FCR register may corrupt transmit FIFO,
so we should wait for the FIFO to be empty before we can modify it.

MFC after:	1 week
2020-06-11 12:53:22 +00:00
..
allwinner
altera/socfpga
amlogic/aml8726
annapurna/alpine
arm
broadcom/bcm2835
cloudabi32
conf
freescale Add mode selection to iMX6 IPU driver 2020-06-10 22:00:31 +00:00
include
linux
mv
nvidia Fix grabbing of tegra uart. 2020-06-11 12:53:22 +00:00
qemu
rockchip
samsung/exynos
ti
versatile
xilinx