[PATCH v4 10/22] drm/tegra: Probe dpaux devices on demand

2015-09-07 Thread Tomeu Vizoso
When looking up a dpaux device through its OF node, probe it if it hasn't already. The goal is to reduce deferred probes to a minimum, as it makes it very cumbersome to find out why a device failed to probe, and can introduce very big delays in when a critical device is probed. Signed-off-by:

[PATCH v4 10/22] drm/tegra: Probe dpaux devices on demand

2015-09-07 Thread Tomeu Vizoso
When looking up a dpaux device through its OF node, probe it if it hasn't already. The goal is to reduce deferred probes to a minimum, as it makes it very cumbersome to find out why a device failed to probe, and can introduce very big delays in when a critical device is probed. Signed-off-by: