Re: [PATCH v5 09/11] drm/tegra: Reset the SOR on probe

Hi,

On 2 March 2015 at 01:41, Alexandre Courbot [off-list ref] wrote:

On Thu, Feb 12, 2015 at 5:51 PM, Tomeu Vizoso
[off-list ref] wrote:

quoted

As there isn't a way for the firmware on the Nyan chromebooks to hand
over the display to the kernel.

Could this have a side-effect on models for which the firmware *does*
hand over the display to the kernel? E.g. temporary glitch or black
screen?

This is probably ok though, as such a handing over would need to be
documented in the firmware/kernel command line, and could thus be
caught to disable that code block if needed.

Is there a general way in which this hand-over is done, e.g. with a
device tree binding?

Regards,
Simon