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 <ma...@denx.de>
Reviewed-by: Frank Li <frank...@nxp.com> > --- > Cc: Boris Brezillon <boris.brezil...@collabora.com> > Cc: Conor Dooley <conor...@kernel.org> > Cc: David Airlie <airl...@gmail.com> > Cc: Fabio Estevam <feste...@gmail.com> > Cc: Krzysztof Kozlowski <krzk...@kernel.org> > Cc: Liviu Dudau <liviu.du...@arm.com> > Cc: Maarten Lankhorst <maarten.lankho...@linux.intel.com> > Cc: Maxime Ripard <mrip...@kernel.org> > Cc: Pengutronix Kernel Team <ker...@pengutronix.de> > Cc: Philipp Zabel <p.za...@pengutronix.de> > Cc: Rob Herring <r...@kernel.org> > Cc: Sascha Hauer <s.ha...@pengutronix.de> > Cc: Sebastian Reichel <s...@kernel.org> > Cc: Shawn Guo <shawn...@kernel.org> > Cc: Simona Vetter <sim...@ffwll.ch> > Cc: Steven Price <steven.pr...@arm.com> > Cc: Thomas Zimmermann <tzimmerm...@suse.de> > Cc: devicet...@vger.kernel.org > Cc: dri-devel@lists.freedesktop.org > Cc: i...@lists.linux.dev > Cc: linux-arm-ker...@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 >
