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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Jassi Brar <jassisinghbrar@gmail.com>,
	Rob Herring <robh+dt@kernel.org>,
	Dong Aisheng <aisheng.dong@nxp.com>,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Cc: Krzysztof Kozlowski <krzk@kernel.org>
Subject: [PATCH v2 1/3] dt-bindings: mailbox: fsl,mu: Fix i.MX 8QXP compatible matching
Date: Thu,  3 Sep 2020 21:53:23 +0200	[thread overview]
Message-ID: <20200903195325.5394-1-krzk@kernel.org> (raw)

The Mailbox on i.MX 8QXP (fsl,imx8qxp-mu) can also be compatible with
fsl,imx8-mu-scu (for fast IPC) so adjust the compatibles to fix
dtbs_check warnings like:

  arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: mailbox@5d1f0000:
    compatible: ['fsl,imx8-mu-scu', 'fsl,imx8qxp-mu', 'fsl,imx6sx-mu']
    is not valid under any of the given schemas (Possible causes of the failure):

  arch/arm64/boot/dts/freescale/imx8qxp-mek.dt.yaml: mailbox@5d1f0000:
    compatible: ['fsl,imx8-mu-scu', 'fsl,imx8qxp-mu', 'fsl,imx6sx-mu'] is too long

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

---

Changes since v1:
1. None
---
 Documentation/devicetree/bindings/mailbox/fsl,mu.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml b/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml
index 8a3470b64d06..7ed096360be2 100644
--- a/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml
+++ b/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml
@@ -38,8 +38,9 @@ properties:
           - const: fsl,imx6sx-mu
       - description: To communicate with i.MX8 SCU with fast IPC
         items:
-          - const: fsl,imx8qxp-mu
           - const: fsl,imx8-mu-scu
+          - const: fsl,imx8qxp-mu
+          - const: fsl,imx6sx-mu
 
   reg:
     maxItems: 1
-- 
2.17.1


             reply	other threads:[~2020-09-03 19:53 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-03 19:53 Krzysztof Kozlowski [this message]
2020-09-03 19:53 ` [PATCH v2 2/3] dt-bindings: mailbox: fsl,mu: Add missing power-domains Krzysztof Kozlowski
2020-09-14 20:53   ` Rob Herring
2020-09-03 19:53 ` [PATCH v2 3/3] MAINTAINERS: Add dt-bindings to mailbox entry Krzysztof Kozlowski
2020-11-10 18:52   ` Krzysztof Kozlowski
2020-09-14 20:55 ` [PATCH v2 1/3] dt-bindings: mailbox: fsl,mu: Fix i.MX 8QXP compatible matching Rob Herring

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