| Message ID | 20250210221530.1234009-4-jm@ti.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add R5F and C7xv device nodes | expand |
On 2/10/25 4:15 PM, Judith Mendez wrote: > From: Devarsh Thakkar <devarsht@ti.com> > > AM62A SoCs have a single R5F core in wakeup domain. This core is > also used as a device manager for the SoC. > > Signed-off-by: Devarsh Thakkar <devarsht@ti.com> > Signed-off-by: Hari Nagalla <hnagalla@ti.com> > Signed-off-by: Judith Mendez <jm@ti.com> > --- Acked-by: Andrew Davis <afd@ti.com> > Changes since v4: > - No change > --- > arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi | 25 +++++++++++++++++++++ > 1 file changed, 25 insertions(+) > > diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi > index b2c8f53517438..785b9f00033a4 100644 > --- a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi > +++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi > @@ -103,6 +103,31 @@ wkup_rti0: watchdog@2b000000 { > status = "reserved"; > }; > > + wkup_r5fss0: r5fss@78000000 { > + compatible = "ti,am62-r5fss"; > + #address-cells = <1>; > + #size-cells = <1>; > + ranges = <0x78000000 0x00 0x78000000 0x8000>, > + <0x78100000 0x00 0x78100000 0x8000>; > + power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; > + status = "disabled"; > + > + wkup_r5fss0_core0: r5f@78000000 { > + compatible = "ti,am62-r5f"; > + reg = <0x78000000 0x00008000>, > + <0x78100000 0x00008000>; > + reg-names = "atcm", "btcm"; > + ti,sci = <&dmsc>; > + ti,sci-dev-id = <121>; > + ti,sci-proc-ids = <0x01 0xff>; > + resets = <&k3_reset 121 1>; > + firmware-name = "am62a-wkup-r5f0_0-fw"; > + ti,atcm-enable = <1>; > + ti,btcm-enable = <1>; > + ti,loczrama = <1>; > + }; > + }; > + > wkup_vtm0: temperature-sensor@b00000 { > compatible = "ti,j7200-vtm"; > reg = <0x00 0xb00000 0x00 0x400>,
diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi index b2c8f53517438..785b9f00033a4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi @@ -103,6 +103,31 @@ wkup_rti0: watchdog@2b000000 { status = "reserved"; }; + wkup_r5fss0: r5fss@78000000 { + compatible = "ti,am62-r5fss"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x78000000 0x00 0x78000000 0x8000>, + <0x78100000 0x00 0x78100000 0x8000>; + power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; + status = "disabled"; + + wkup_r5fss0_core0: r5f@78000000 { + compatible = "ti,am62-r5f"; + reg = <0x78000000 0x00008000>, + <0x78100000 0x00008000>; + reg-names = "atcm", "btcm"; + ti,sci = <&dmsc>; + ti,sci-dev-id = <121>; + ti,sci-proc-ids = <0x01 0xff>; + resets = <&k3_reset 121 1>; + firmware-name = "am62a-wkup-r5f0_0-fw"; + ti,atcm-enable = <1>; + ti,btcm-enable = <1>; + ti,loczrama = <1>; + }; + }; + wkup_vtm0: temperature-sensor@b00000 { compatible = "ti,j7200-vtm"; reg = <0x00 0xb00000 0x00 0x400>,