Commit bdc92117 authored by Beleswar Padhi's avatar Beleswar Padhi Committed by Nishanth Menon
Browse files

arm64: dts: ti: k3-am62: Enable remote processors at board level 



Remote Processors defined in top-level AM62x SoC dtsi files are
incomplete without the memory carveouts and mailbox assignments which
are only known at board integration level.

Therefore, disable the remote processors at SoC level and enable them at
board level where above information is available.

Signed-off-by: default avatarBeleswar Padhi <b-padhi@ti.com>
Tested-by: default avatarWadim Egorov <w.egorov@phytec.de>
Reviewed-by: default avatarWadim Egorov <w.egorov@phytec.de>
Reviewed-by: default avatarDhruva Gole <d-gole@ti.com>
Acked-by: default avatarAndrew Davis <afd@ti.com>
Link: https://patch.msgid.link/20250908142826.1828676-7-b-padhi@ti.com


Signed-off-by: default avatarNishanth Menon <nm@ti.com>
parent ec158a08

arch/arm64/boot/dts/ti/k3-am62-phycore-som.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -407,4 +407,5 @@ &wkup_r5fss0_core0 { 
	mboxes = <&mailbox0_cluster0 &mbox_r5_0>;

	memory-region = <&wkup_r5fss0_core0_dma_memory_region>,

			<&wkup_r5fss0_core0_memory_region>;

	status = "okay";

};

arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -128,6 +128,7 @@ wkup_r5fss0_core0: r5f@78000000 { 
			ti,sci = <&dmsc>;

			ti,sci-dev-id = <121>;

			ti,sci-proc-ids = <0x01 0xff>;

			status = "disabled";

		};

	};

arch/arm64/boot/dts/ti/k3-am62x-sk-common.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -506,6 +506,7 @@ &wkup_r5fss0_core0 { 
	mboxes = <&mailbox0_cluster0 &mbox_r5_0>;

	memory-region = <&wkup_r5fss0_core0_dma_memory_region>,

			<&wkup_r5fss0_core0_memory_region>;

	status = "okay";

};



&usbss0 {