tegra: spl: Enable debug UART
authorSimon Glass <sjg@chromium.org>
Tue, 25 Jul 2017 14:29:57 +0000 (08:29 -0600)
committerSimon Glass <sjg@chromium.org>
Fri, 28 Jul 2017 18:02:47 +0000 (12:02 -0600)
commit9b6b3c1b50bac5a1fe8870c2c19d62c118a79147
tree208e93bc1e494ea6c75848da8727a1b914383aad
parent0f6507a7e44c189eb20d77732c5114823918eadd
tegra: spl: Enable debug UART

Enable the debug UART in SPL to allow early serial output even if the
standard UART does not work (e.g. due to driver model problem).

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>
arch/arm/mach-tegra/spl.c