ARM: tegra: Enable watchdog support for Tegra114 and Tegra124
authorMaarten Lankhorst <dev@mblankhorst.nl>
Tue, 17 Nov 2015 10:15:45 +0000 (11:15 +0100)
committerThierry Reding <treding@nvidia.com>
Tue, 12 Apr 2016 15:10:21 +0000 (17:10 +0200)
commitb664129459f529d403d05570115254534611b52d
tree81b81a558e23c7a099110f6be8e0d3158350dce6
parentc90bb7b9b968272aa4ee7fed605105b00407395a
ARM: tegra: Enable watchdog support for Tegra114 and Tegra124

Watchdog support was added to the timer block with Tegra30. Tegra20 did
not have this yet. However, the Tegra114 and Tegra124 DTSI files had an
entry in the compatible string list for "nvidia,tegra20-timer", but not
for "nvidia,tegra30-timer", which is why watchdog support isn't enabled
on them.

Fix this by adding an entry for "nvidia,tegra30-timer" to the compatible
string list of the timer block on Tegra114 and Tegra124.

This allows the watchdog to work on Jetson TK1.

Signed-off-by: Maarten Lankhorst <dev@mblankhorst.nl>
Signed-off-by: Thierry Reding <treding@nvidia.com>
arch/arm/boot/dts/tegra114.dtsi
arch/arm/boot/dts/tegra124.dtsi