diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8dxl-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 46 |
1 files changed, 38 insertions, 8 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index 2288892e87fd..fa1ba07a623e 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -35,15 +35,9 @@ reg = <0 0x88000000 0 0x8000000>; }; - rpmsg_reserved: rpmsg@0x90000000 { + rpmsg_reserved: rpmsg@0x90200000 { no-map; - reg = <0 0x90000000 0 0x400000>; - }; - - rpmsg_dma_reserved:rpmsg_dma@0x90400000 { - compatible = "shared-dma-pool"; - no-map; - reg = <0 0x90400000 0 0x100000>; + reg = <0 0x90200000 0 0x200000>; }; /* @@ -62,6 +56,36 @@ alloc-ranges = <0 0x98000000 0 0x14000000>; linux,cma-default; }; + + vdev0vring0: vdev0vring0@90000000 { + compatible = "shared-dma-pool"; + reg = <0 0x90000000 0 0x8000>; + no-map; + }; + + vdev0vring1: vdev0vring1@90008000 { + compatible = "shared-dma-pool"; + reg = <0 0x90008000 0 0x8000>; + no-map; + }; + + vdev1vring0: vdev1vring0@90010000 { + compatible = "shared-dma-pool"; + reg = <0 0x90010000 0 0x8000>; + no-map; + }; + + vdev1vring1: vdev1vring1@90018000 { + compatible = "shared-dma-pool"; + reg = <0 0x90018000 0 0x8000>; + no-map; + }; + + vdevbuffer: vdevbuffer { + compatible = "shared-dma-pool"; + reg = <0 0x90400000 0 0x100000>; + no-map; + }; }; reg_can0_stby: regulator-can0-stby { @@ -278,6 +302,12 @@ }; }; +&imx8dxl_cm4 { + memory-region = <&vdev0vring0>, <&vdev0vring1>, <&vdevbuffer>, + <&vdev1vring0>, <&vdev1vring1>; + status = "disabled"; +}; + &lpspi3 { fsl,spi-num-chipselects = <1>; pinctrl-names = "default"; |