tree c807bfc08a7c545d67cf621c5a685d047277f7db
parent 28eefefccfaa695fb44935ce8b04d50548d78b13
author Simon Glass <sjg@chromium.org> 1575693778 -0700
committer Bin Meng <bmeng.cn@gmail.com> 1576381466 +0800

x86: apl: Add UART driver

Add a driver for the Apollo Lake UART. It uses the standard ns16550 device
but also sets up the input clock with LPSS and supports configuration via
of-platdata.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>