Re: [PATCH 3/5] arm64: dts: imx8qm: drop dsp node from audio_subsys bus

Frank Li
2024-09-18T18:54:40Z

On Wed, Sep 18, 2024 at 02:21:15PM -0400, Laurentiu Mihalcea wrote:
> From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
>
> On i.MX8QM, the DSP is in the VPU subsystem, which
> means that using the dsp node from 'imx8-ss-audio.dtsi'
> is wrong as it's placed under the wrong bus. Luckily,
> there's no users for the dsp node so drop it.
>

Fix tag, and wrap at 75 chars.

the 'dsp' node from 'imx8-ss-audio.dtsi' is wrong in i.MX8QM because it is
in the VPU subsystem. So delete it.

Frank

> Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
> ---
> arch/arm64/boot/dts/freescale/imx8qm.dtsi | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> index 3ee6e2869e3c..f8b577ebdbef 100644
> --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
> @@ -603,3 +603,5 @@ mipi_pll_div2_clk: clock-controller-mipi-div2-pll {
> #include "imx8qm-ss-audio.dtsi"
> #include "imx8qm-ss-lvds.dtsi"
> #include "imx8qm-ss-mipi.dtsi"
> +
> +/delete-node/ &dsp;
> --
> 2.34.1
>