diff --git a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts index 340ab0253ec2..814da90243b2 100644 --- a/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx95-19x19-evk.dts @@ -76,6 +76,42 @@ linux_cma: linux,cma { linux,cma-default; reusable; }; + + m7_reserved: memory@80000000 { + no-map; + reg = <0 0x80000000 0 0x1000000>; + }; + + vdev0vring0: vdev0vring0@88000000 { + reg = <0 0x88000000 0 0x8000>; + no-map; + }; + + vdev0vring1: vdev0vring1@88008000 { + reg = <0 0x88008000 0 0x8000>; + no-map; + }; + + vdev1vring0: vdev1vring0@88010000 { + reg = <0 0x88010000 0 0x8000>; + no-map; + }; + + vdev1vring1: vdev1vring1@88018000 { + reg = <0 0x88018000 0 0x8000>; + no-map; + }; + + rsc_table: rsc-table@88220000 { + reg = <0 0x88220000 0 0x1000>; + no-map; + }; + + vdev0buffer: vdev0buffer@88020000 { + compatible = "shared-dma-pool"; + reg = <0 0x88020000 0 0x100000>; + no-map; + }; }; flexcan1_phy: can-phy0 { @@ -185,6 +221,16 @@ reg_usb_vbus: regulator-vbus { enable-active-high; }; + remoteproc-cm7 { + compatible = "fsl,imx95-cm7"; + mbox-names = "tx", "rx", "rxdb"; + mboxes = <&mu7 0 1 + &mu7 1 1 + &mu7 3 1>; + memory-region = <&vdev0buffer>, <&vdev0vring0>, <&vdev0vring1>, + <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>, <&m7_reserved>; + }; + sound-bt-sco { compatible = "simple-audio-card"; simple-audio-card,name = "bt-sco-audio";