Commit Graph

3 Commits

Author SHA1 Message Date
Ambroise Vincent 544c092b9c tegra: add support for multi console interface
This patch updates all Tegra platforms to use the new multi console API.

Change-Id: I27c0c7830a86e26491dea9991a689f0b01e4dbf0
Signed-off-by: Ambroise Vincent <ambroise.vincent@arm.com>
Signed-off-by: Julius Werner <jwerner@chromium.org>
2019-08-15 13:49:34 -07:00
Varun Wadekar 843d0aad80 Tegra: spe: prepend '\r' to '\n'
This patch udpates the SPE console driver to prepend '\r' to
'\n'. This fixes the alignment of prints seen by the host
machines on their UART ports.

Tested by collecting the logs from host PC using Cutecom

Reported by: Mustafa Bilgen <mbilgen@nvidia.com>

Change-Id: I6e0b412bd71ff5eb889582071df8c157da5175ed
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2019-02-05 08:27:43 -08:00
Varun Wadekar dd20f5b3d9 Tegra: spe: shared console for Tegra platforms
There are Tegra platforms which have limited UART ports and so
all the components have to share the console. The SPE helps out
by collecting all the logs in such cases and prints them on the
shared UART port.

This patch adds a driver to communicate with the SPE driver, which
in turn provides the console.

Change-Id: Ie750520b936b8bed0ab1d876f03fc0a3490a85a3
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
2019-01-23 10:33:06 -08:00