| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20240801214601.2620843-1-Frank.Li@nxp.com>
Date: Thu, 1 Aug 2024 17:46:01 -0400
From: Frank Li <Frank.Li@....com>
To: miquel.raynal@...tlin.com,
vkoul@...nel.org
Cc: Frank.Li@....com,
conor+dt@...nel.org,
devicetree@...r.kernel.org,
dmaengine@...r.kernel.org,
festevam@...il.com,
han.xu@....com,
imx@...ts.linux.dev,
kernel@...gutronix.de,
krzk+dt@...nel.org,
linux-arm-kernel@...ts.infradead.org,
linux-kernel@...r.kernel.org,
linux-mtd@...ts.infradead.org,
marex@...x.de,
richard@....at,
robh@...nel.org,
s.hauer@...gutronix.de,
shawnguo@...nel.org,
vigneshr@...com
Subject: [PATCH v3 1/1] dt-bindings: dma: fsl-mxs-dma: Add compatible string "fsl,imx8qxp-dma-apbh"
Add compatible string "fsl,imx8qxp-dma-apbh". It requires power-domains
compared with "fsl,imx28-dma-apbh".
Allow 'power-domains' property because i.MX8DXL i.MX8QM and i.MX8QXP need
it.
Keep the same restriction about 'power-domains' for other compatible
strings.
Reviewed-by: Rob Herring (Arm) <robh@...nel.org>
Signed-off-by: Frank Li <Frank.Li@....com>
---
Change from v2 to v3
- Add rob's review tag
- resend because it is dropped from mtd tree at
https://lore.kernel.org/imx/20240717103846.306bf9fd@xps-13/
---
.../devicetree/bindings/dma/fsl,mxs-dma.yaml | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml
index add9c77e8b52a..a17cf2360dd4a 100644
--- a/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml
+++ b/Documentation/devicetree/bindings/dma/fsl,mxs-dma.yaml
@@ -11,6 +11,17 @@ maintainers:
allOf:
- $ref: dma-controller.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: fsl,imx8qxp-dma-apbh
+ then:
+ required:
+ - power-domains
+ else:
+ properties:
+ power-domains: false
properties:
compatible:
@@ -20,6 +31,7 @@ properties:
- fsl,imx6q-dma-apbh
- fsl,imx6sx-dma-apbh
- fsl,imx7d-dma-apbh
+ - fsl,imx8qxp-dma-apbh
- const: fsl,imx28-dma-apbh
- enum:
- fsl,imx23-dma-apbh
@@ -42,6 +54,9 @@ properties:
dma-channels:
enum: [4, 8, 16]
+ power-domains:
+ maxItems: 1
+
required:
- compatible
- reg
--
2.34.1
Powered by blists - more mailing lists