| Message ID | 20250219192102.423850-4-daniel.baluta@nxp.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | imx8mp: Add support to Run/Stall DSP via reset API | expand |
On Wed, Feb 19, 2025 at 09:20:57PM +0200, Daniel Baluta wrote: > This change adds resets to dsp node in order to be > able to control the dsp run/stall bit. Nit: Add resets to ... and wrap at 75 chars Reviewed-by: Frank Li <Frank.Li@nxp.com> > > Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> > --- > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > index e0d3b8cba221..780245d4ce61 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > @@ -6,6 +6,7 @@ > #include <dt-bindings/clock/imx8mp-clock.h> > #include <dt-bindings/power/imx8mp-power.h> > #include <dt-bindings/reset/imx8mp-reset.h> > +#include <dt-bindings/reset/imx8mp-reset-audiomix.h> > #include <dt-bindings/gpio/gpio.h> > #include <dt-bindings/input/input.h> > #include <dt-bindings/interconnect/fsl,imx8mp.h> > @@ -2421,6 +2422,7 @@ dsp: dsp@3b6e8000 { > mboxes = <&mu2 2 0>, <&mu2 2 1>, > <&mu2 3 0>, <&mu2 3 1>; > memory-region = <&dsp_reserved>; > + resets = <&audio_blk_ctrl IMX8MP_AUDIOMIX_DSP>; > status = "disabled"; > }; > }; > -- > 2.25.1 >
diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index e0d3b8cba221..780245d4ce61 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -6,6 +6,7 @@ #include <dt-bindings/clock/imx8mp-clock.h> #include <dt-bindings/power/imx8mp-power.h> #include <dt-bindings/reset/imx8mp-reset.h> +#include <dt-bindings/reset/imx8mp-reset-audiomix.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include <dt-bindings/interconnect/fsl,imx8mp.h> @@ -2421,6 +2422,7 @@ dsp: dsp@3b6e8000 { mboxes = <&mu2 2 0>, <&mu2 2 1>, <&mu2 3 0>, <&mu2 3 1>; memory-region = <&dsp_reserved>; + resets = <&audio_blk_ctrl IMX8MP_AUDIOMIX_DSP>; status = "disabled"; }; };
This change adds resets to dsp node in order to be able to control the dsp run/stall bit. Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 2 ++ 1 file changed, 2 insertions(+)