From: Rain Yang <jiyu.yang@oss.nxp.com>
To: imx@lists.linux.dev, dri-devel@lists.freedesktop.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: boris.brezillon@collabora.com, steven.price@arm.com,
liviu.dudau@arm.com, maarten.lankhorst@linux.intel.com,
mripard@kernel.org, tzimmermann@suse.de, airlied@gmail.co,
simona@ffwll.ch, marek.vasut@mailbox.org, robh@kernel.org,
krzk+dt@kernel.org, conor+dt@kernel.org,
Rain Yang <jiyu.yang@nxp.com>
Subject: [PATCH v2 1/2] dt-bindings: gpu: mali-valhall: make mali-supply optional
Date: Sun, 28 Sep 2025 17:03:33 +0800 [thread overview]
Message-ID: <20250928090334.35389-1-jiyu.yang@oss.nxp.com> (raw)
From: Rain Yang <jiyu.yang@nxp.com>
Not all platforms require the mali-supply regulator. This change removes
it from the required list in the binding schema, and make mali-supply
required for rk3588 only.
Signed-off-by: Rain Yang <jiyu.yang@nxp.com>
---
.../devicetree/bindings/gpu/arm,mali-valhall-csf.yaml | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
index b220cbd5362f..ef9791d8ed95 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-valhall-csf.yaml
@@ -92,7 +92,6 @@ required:
- interrupts
- interrupt-names
- clocks
- - mali-supply
additionalProperties: false
@@ -109,6 +108,8 @@ allOf:
power-domains:
maxItems: 1
power-domain-names: false
+ required:
+ - mali-supply
examples:
- |
--
2.39.5
next reply other threads:[~2025-09-28 9:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-28 9:03 Rain Yang [this message]
2025-09-28 9:03 ` [PATCH v2 2/2] drm/panthor: skip regulator setup if no such prop Rain Yang
2025-10-02 6:38 ` Boris Brezillon
2025-10-02 8:21 ` Steven Price
2025-10-02 3:37 ` [PATCH v2 1/2] dt-bindings: gpu: mali-valhall: make mali-supply optional Rob Herring (Arm)
2025-10-02 6:38 ` Boris Brezillon
2025-10-09 13:00 ` Steven Price
2025-10-09 14:43 ` Frank Li
2025-10-09 14:52 ` Boris Brezillon
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