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Reviewed-by: Peng Fan Signed-off-by: Frank Li --- arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 93 ++++++++++++++++++++++++= ++++ 1 file changed, 93 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot= /dts/freescale/imx8qm-mek.dts index 778741dbbb338..fcd904383daff 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -31,6 +31,68 @@ memory@80000000 { reg =3D <0x00000000 0x80000000 0 0x40000000>; }; =20 + reserved-memory { + #address-cells =3D <2>; + #size-cells =3D <2>; + ranges; + + vdev0vring0: memory@90000000 { + reg =3D <0 0x90000000 0 0x8000>; + no-map; + }; + + vdev0vring1: memory@90008000 { + reg =3D <0 0x90008000 0 0x8000>; + no-map; + }; + + vdev1vring0: memory@90010000 { + reg =3D <0 0x90010000 0 0x8000>; + no-map; + }; + + vdev1vring1: memory@90018000 { + reg =3D <0 0x90018000 0 0x8000>; + no-map; + }; + + rsc_table0: memory@900ff000 { + reg =3D <0 0x900ff000 0 0x1000>; + no-map; + }; + + vdev2vring0: memory@90100000 { + reg =3D <0 0x90100000 0 0x8000>; + no-map; + }; + + vdev2vring1: memory@90108000 { + reg =3D <0 0x90108000 0 0x8000>; + no-map; + }; + + vdev3vring0: memory@90110000 { + reg =3D <0 0x90110000 0 0x8000>; + no-map; + }; + + vdev3vring1: memory@90118000 { + reg =3D <0 0x90118000 0 0x8000>; + no-map; + }; + + rsc_table1: memory@901ff000 { + reg =3D <0 0x901ff000 0 0x1000>; + no-map; + }; + + vdevbuffer: memory@90400000 { + compatible =3D "shared-dma-pool"; + reg =3D <0 0x90400000 0 0x100000>; + no-map; + }; + }; + reg_usdhc2_vmmc: usdhc2-vmmc { compatible =3D "regulator-fixed"; regulator-name =3D "SD1_SPWR"; @@ -133,6 +195,37 @@ sound-wm8960 { "LINPUT1", "Mic Jack", "Mic Jack", "MICB"; }; + + imx8qm-cm4-0 { + compatible =3D "fsl,imx8qm-cm4"; + clocks =3D <&clk_dummy>; + mbox-names =3D "tx", "rx", "rxdb"; + mboxes =3D <&lsio_mu5 0 1 + &lsio_mu5 1 1 + &lsio_mu5 3 1>; + memory-region =3D <&vdevbuffer>, <&vdev0vring0>, <&vdev0vring1>, + <&vdev1vring0>, <&vdev1vring1>, <&rsc_table0>; + power-domains =3D <&pd IMX_SC_R_M4_0_PID0>, <&pd IMX_SC_R_M4_0_MU_1A>; + + fsl,resource-id =3D ; + fsl,entry-address =3D <0x34fe0000>; + }; + + imx8qm-cm4-1 { + compatible =3D "fsl,imx8qm-cm4"; + clocks =3D <&clk_dummy>; + mbox-names =3D "tx", "rx", "rxdb"; + mboxes =3D <&lsio_mu6 0 1 + &lsio_mu6 1 1 + &lsio_mu6 3 1>; + memory-region =3D <&vdevbuffer>, <&vdev2vring0>, <&vdev2vring1>, + <&vdev3vring0>, <&vdev3vring1>, <&rsc_table1>; + power-domains =3D <&pd IMX_SC_R_M4_1_PID0>, <&pd IMX_SC_R_M4_1_MU_1A>; + + fsl,resource-id =3D ; + fsl,entry-address =3D <0x38fe0000>; + }; + }; =20 &adc0 { --=20 2.34.1