[PATCH] gpu: host1x: Support sub-devices recursively

[Thierry Reding]

On Tue, Aug 15, 2017 at 03:46:22PM +0200, Thierry Reding wrote:
> From: Thierry Reding <treding at nvidia.com>
> 
> The display architecture in Tegra186 changes slightly compared to
> earlier Tegra generations, which requires that we recursively scan
> host1x sub-devices from device tree.
> 
> Signed-off-by: Thierry Reding <treding at nvidia.com>
> ---
>  drivers/gpu/host1x/bus.c | 26 +++++++++++++++++++++++++-
>  1 file changed, 25 insertions(+), 1 deletion(-)

Applied, with leftover debug messages removed.

Thierry
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