[PATCH 3/9] dt-bindings: gpu: mali-valhall-csf: Document optional reset

[Frank Li]

On Thu, Feb 27, 2025 at 05:58:03PM +0100, Marek Vasut wrote:
> The instance of the GPU populated in Freescale i.MX95 does require
> release from reset by writing into a single GPUMIX block controller
> GPURESET register bit 0. Document support for one optional reset.
>
> Signed-off-by: Marek Vasut <marex at denx.de>

Reviewed-by: Frank Li <Frank.Li at nxp.com>

> ---
> Cc: Boris Brezillon <boris.brezillon at collabora.com>
> Cc: Conor Dooley <conor+dt at kernel.org>
> Cc: David Airlie <airlied at gmail.com>
> Cc: Fabio Estevam <festevam at gmail.com>
> Cc: Krzysztof Kozlowski <krzk+dt at kernel.org>
> Cc: Liviu Dudau <liviu.dudau at arm.com>
> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
> Cc: Maxime Ripard <mripard at kernel.org>
> Cc: Pengutronix Kernel Team <kernel at pengutronix.de>
> Cc: Philipp Zabel <p.zabel at pengutronix.de>
> Cc: Rob Herring <robh at kernel.org>
> Cc: Sascha Hauer <s.hauer at pengutronix.de>
> Cc: Sebastian Reichel <sre at kernel.org>
> Cc: Shawn Guo <shawnguo at kernel.org>
> Cc: Simona Vetter <simona at ffwll.ch>
> Cc: Steven Price <steven.price at arm.com>
> Cc: Thomas Zimmermann <tzimmermann at suse.de>
> Cc: devicetree at vger.kernel.org
> Cc: dri-devel at lists.freedesktop.org
> Cc: imx at lists.linux.dev
> Cc: linux-arm-kernel at lists.infradead.org
> ---
>  .../devicetree/bindings/gpu/arm,mali-valhall-csf.yaml          | 3 +++
>  1 file changed, 3 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
> index a5b4e00217587..0efa06822a543 100644
> --- a/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
> +++ b/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
> @@ -61,6 +61,9 @@ properties:
>      minItems: 1
>      maxItems: 5
>
> +  resets:
> +    maxItems: 1
> +
>    sram-supply: true
>
>    "#cooling-cells":
> --
> 2.47.2
>