From: Peng Fan Date: Mon, 7 Feb 2022 01:52:09 +0000 (+0800) Subject: dt-bindings: mailbox: imx-mu: add i.MX8 SECO MU support X-Git-Tag: v5.18-rc1~89^2~10 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=960dcc1574c7432ad4ff42e8b153f098bdfd5c8d;p=thirdparty%2Fkernel%2Flinux.git dt-bindings: mailbox: imx-mu: add i.MX8 SECO MU support Similar to i.MX8QM/QXP SCU, i.MX8 SECO MU is dedicated for communication between SECO and Cortex-A cores from hardware design, it could not be reused for other purpose. To use SECO MU more effectivly, add "fsl,imx8-mu-seco" compatile to support fast IPC. Acked-by: Rob Herring Signed-off-by: Peng Fan Signed-off-by: Jassi Brar --- diff --git a/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml b/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml index a337bcd80c4a5..f865b806ae6a3 100644 --- a/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml +++ b/Documentation/devicetree/bindings/mailbox/fsl,mu.yaml @@ -28,6 +28,7 @@ properties: - const: fsl,imx7ulp-mu - const: fsl,imx8ulp-mu - const: fsl,imx8-mu-scu + - const: fsl,imx8-mu-seco - const: fsl,imx8ulp-mu-s4 - items: - enum: