[PATCH 1/2] arm64: dts: juno: add GPU subsystem

[Rob Herring]

On Mon, Sep 30, 2019 at 10:25 AM Robin Murphy <robin.murphy at arm.com> wrote:
>
> Since we now have bindings for Mali Midgard GPUs, let's use them to
> describe Juno's GPU subsystem, if only because we can. Juno sports a
> Mali-T624 integrated behind an MMU-400 (as a gesture towards
> virtualisation), in their own dedicated power domain with DVFS
> controlled by the SCP.
>
> CC: Liviu Dudau <liviu.dudau at arm.com>
> CC: Sudeep Holla <sudeep.holla at arm.com>
> CC: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
> Signed-off-by: Robin Murphy <robin.murphy at arm.com>
> ---
>  .../bindings/gpu/arm,mali-midgard.yaml        |  5 +++-
>  arch/arm64/boot/dts/arm/juno-base.dtsi        | 27 +++++++++++++++++++
>  2 files changed, 31 insertions(+), 1 deletion(-)

Reviewed-by: Rob Herring <robh at kernel.org>