| Message ID | 20240918182117.86221-4-laurentiumihalcea111@gmail.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | configure imx8 dsp DT node for rproc usage | expand |
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 >
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;