diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts | 37 |
1 files changed, 35 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts index 0fe03a1f4c7a..a384ad556221 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek-domu.dts @@ -113,6 +113,10 @@ no-map; reg = <0 0x84000000 0 0x2000000>; }; + dsp_reserved: dsp@0x92400000 { + no-map; + reg = <0 0x92400000 0 0x2000000>; + }; encoder_boot: encoder_boot@0x86000000 { no-map; reg = <0 0x86000000 0 0x400000>; @@ -381,6 +385,32 @@ }; }; }; + + vpu_subsys_dsp: bus@55000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x55000000 0x0 0x55000000 0x1000000>; + xen,passthrough; + + dsp: dsp@556e8000 { + compatible = "fsl,imx8qm-dsp"; + reg = <0x556e8000 0x88000>; + clocks = <&clk_dummy>, + <&clk_dummy>, + <&clk_dummy>; + clock-names = "ipg", "ocram", "core"; + fsl,dsp-firmware = "imx/dsp/hifi4.bin"; + power-domains = <&pd IMX_SC_R_MU_13A>, + <&pd IMX_SC_R_MU_13B>, + <&pd IMX_SC_R_DSP>, + <&pd IMX_SC_R_DSP_RAM>; + memory-region = <&dsp_reserved>; + fixup-offset = <0x4000000>; + status = "disabled"; + }; + }; + }; #include "imx8qm-ss-conn.dtsi" @@ -405,6 +435,10 @@ }; }; +&lsio_mu13 { + xen,passthrough; +}; + &dc0_subsys { xen,passthrough; }; @@ -977,11 +1011,10 @@ }; /* Audio */ -/*&dsp { +&dsp { compatible = "fsl,imx8qm-dsp-v1"; status = "okay"; }; -*/ &asrc0 { fsl,asrc-rate = <48000>; |