From: Grygorii Strashko <grygorii.strashko@ti.com>
To: Rob Herring <robh+dt@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Aswath Govindraju <a-govindraju@ti.com>
Cc: Nishanth Menon <nm@ti.com>, <linux-kernel@vger.kernel.org>,
<devicetree@vger.kernel.org>,
Vignesh Raghavendra <vigneshr@ti.com>,
<linux-usb@vger.kernel.org>,
Grygorii Strashko <grygorii.strashko@ti.com>
Subject: [PATCH] dt-bindings: usb: j721e: add ranges and dma-coherent props
Date: Fri, 15 Jan 2021 21:31:24 +0200 [thread overview]
Message-ID: <20210115193124.5706-1-grygorii.strashko@ti.com> (raw)
Add missed 'ranges' and 'dma-coherent' properties as cdns-usb DT nodes has
child node and DMA IO is coherent on TI K3 J721E/J7200 SoCs.
This also fixes dtbs_check warning:
cdns-usb@4104000: 'dma-coherent', 'ranges' do not match any of the regexes: '^usb@', 'pinctrl-[0-9]+'
Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
---
Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
index 4423f0a29f54..7ec87a783c5c 100644
--- a/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
+++ b/Documentation/devicetree/bindings/usb/ti,j721e-usb.yaml
@@ -21,6 +21,8 @@ properties:
reg:
maxItems: 1
+ ranges: true
+
power-domains:
description:
PM domain provider node and an args specifier containing
@@ -63,6 +65,8 @@ properties:
'#size-cells':
const: 2
+ dma-coherent: true
+
patternProperties:
"^usb@":
type: object
--
2.17.1
next reply other threads:[~2021-01-15 19:32 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-15 19:31 Grygorii Strashko [this message]
2021-01-19 12:06 ` [PATCH] dt-bindings: usb: j721e: add ranges and dma-coherent props Aswath Govindraju
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