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Message-ID: <20241105-sets-bxs-4-64-patch-v1-v1-4-4ed30e865892@imgtec.com>
Date: Tue, 5 Nov 2024 15:58:10 +0000
From: Matt Coster <matt.coster@...tec.com>
To: Frank Binns <frank.binns@...tec.com>,
Matt Coster
<matt.coster@...tec.com>,
David Airlie <airlied@...il.com>, Simona Vetter
<simona@...ll.ch>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Nishanth Menon <nm@...com>,
"Vignesh
Raghavendra" <vigneshr@...com>,
Tero Kristo <kristo@...nel.org>
CC: <dri-devel@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
Randolph Sapp <rs@...com>, Darren Etheridge <detheridge@...com>
Subject: [PATCH 04/21] dt-bindings: gpu: img: Allow dma-coherent
This attribute will be required for the BXS-4-64 MC1 and will be enabled in
the DTS for the TI k3-j721s2 in a subsequent patch; add it now so
dtbs_check doesn't complain later.
Signed-off-by: Matt Coster <matt.coster@...tec.com>
---
Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
index 55f422be1bc5b7564e3e81f24c4b93857f3e12fe..8a1861ca960c48853b2ceef414f588cc343b49b2 100644
--- a/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
+++ b/Documentation/devicetree/bindings/gpu/img,powervr-rogue.yaml
@@ -60,6 +60,8 @@ properties:
- const: a
- const: b
+ dma-coherent: true
+
required:
- compatible
- reg
--
2.47.0
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