diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2019-08-23 16:34:01 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:06:49 +0800 |
| commit | 12646937b8d0e9e3a8268024c0cda6e4fc6e35dc (patch) | |
| tree | 58e84b067b56afc1facc9a574af77c5e98a46630 /arch/arm64/boot/dts/freescale/imx8qm.dtsi | |
| parent | 3666cde64ea53f51b94c837f613a5e4eb7d91f50 (diff) | |
ARM64: dts: imx8qm: enable audio sound card
enable audio sound card (dsp, amix, asrc, esai, sai, cs42888, wm8960)
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8qm.dtsi | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi index 372514da080f..55cc76c48ee4 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi @@ -213,6 +213,7 @@ clk_dummy: clock-dummy { compatible = "fixed-clock"; #clock-cells = <0>; + clock-frequency = <0>; clock-output-names = "clk_dummy"; }; @@ -412,6 +413,30 @@ wakeup-source; }; + vpu_subsys_dsp: bus@55000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x55000000 0x0 0x55000000 0x1000000>; + + dsp: dsp@556e8000 { + compatible = "fsl,imx8qxp-dsp"; + reg = <0x556e8000 0x88000>; + clocks = <&dsp_lpcg 1>, + <&dsp_ram_lpcg 0>, + <&dsp_lpcg 2>; + 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>; + reserved-region = <&dsp_reserved>; + fixup-offset = <0x4000000>; + status = "disabled"; + }; + }; + /* sorted in register address */ #include "imx8-ss-cm41.dtsi" #include "imx8-ss-adma.dtsi" |