diff options
| author | Richard Zhu <hongxing.zhu@nxp.com> | 2020-02-25 14:55:09 +0800 |
|---|---|---|
| committer | Richard Zhu <hongxing.zhu@nxp.com> | 2020-02-26 11:37:08 +0800 |
| commit | fbbbe748630e8701b9fc5dd8cacb93e7c88d5e2a (patch) | |
| tree | f2b9d58d16bcb0dc6af35c0ee4c9f44c54670134 /arch/arm64/boot/dts/freescale/imx8dxl.dtsi | |
| parent | c227f2d04f0add7c45e623811a3aaa981423001f (diff) | |
MLK-23391 ARM64: dts: enable rpmsg on imx8dxl evk board
enable RPMSG on i.MX8DXL EVK board.
Signed-off-by: Richard Zhu <hongxing.zhu@nxp.com>
Reviewed-by: Fugang Duan <fugang.duan@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8dxl.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8dxl.dtsi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi index d1a98e378723..6cb4a8c38570 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8dxl.dtsi @@ -115,6 +115,21 @@ method = "smc"; }; + rpmsg: rpmsg{ + compatible = "fsl,imx8qxp-rpmsg"; + /* up to now, the following channels are used in imx rpmsg + * - tx1/rx1: messages channel. + * - general interrupt1: remote proc finish re-init rpmsg stack + * when A core is partition reset. + */ + mbox-names = "tx", "rx", "rxdb"; + mboxes = <&lsio_mu5 0 1 + &lsio_mu5 1 1 + &lsio_mu5 3 1>; + mub-partition = <3>; + status = "disabled"; + }; + scu { compatible = "fsl,imx-scu"; mbox-names = "tx0", "tx1", "tx2", "tx3", |