gpu: host1x: Allow reset to be missing
authorMikko Perttunen <mperttunen@nvidia.com>
Mon, 27 Jun 2022 14:20:02 +0000 (17:20 +0300)
committerThierry Reding <treding@nvidia.com>
Fri, 8 Jul 2022 14:27:52 +0000 (16:27 +0200)
commitee8f894f3fb326ac17b243441b8cbbb6fb0d0932
tree76714109373c385cc6bd83590c20626a99bfee60
parent939179fab8ff42165c1e9a487495a3f2f3319e18
gpu: host1x: Allow reset to be missing

Host1x on Tegra234 does not have a software-controllable reset line.
As such, don't bail out if we don't find one in the device tree.

Signed-off-by: Mikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
drivers/gpu/host1x/dev.c