Commit c7b36517 authored by Jakub Zymelka's avatar Jakub Zymelka Committed by Anas Nashif
Browse files

dts: nordic: nrf54l15: Add mbox VEVIF nodes 



Add a mbox VEVIF nodes to be used for communicating FLPR -> APP.

Signed-off-by: default avatarJakub Zymelka <jakub.zymelka@nordicsemi.no>
parent bace4a10

dts/arm/nordic/nrf54l15_cpuapp.dtsi

+21 −1
Original line number Diff line number Diff line
@@ -9,7 +9,6 @@ 
cpu: &cpuapp {};

systick: &cpuapp_systick {};

nvic: &cpuapp_nvic {};

cpuflpr_vevif: &cpuflpr_vevif_remote {};



/delete-node/ &cpuflpr;

/delete-node/ &cpuflpr_rram;
@@ -37,6 +36,27 @@ cpuflpr_vevif: &cpuflpr_vevif_remote {}; 
	status = "okay";

};



&cpuflpr_vpr {

	cpuapp_vevif_rx: mailbox@1 {

		compatible = "nordic,nrf-vevif-event-rx";

		reg = <0x0 0x1000>;

		status = "disabled";

		interrupts = <76 NRF_DEFAULT_IRQ_PRIORITY>;

		#mbox-cells = <1>;

		nordic,events = <1>;

		nordic,events-mask = <0x00008000>;

	};



	cpuapp_vevif_tx: mailbox@0 {

		compatible = "nordic,nrf-vevif-task-tx";

		reg = <0x0 0x1000>;

		#mbox-cells = <1>;

		nordic,tasks = <7>;

		nordic,tasks-mask = <0x0003f800>;

		status = "disabled";

	};

};



&cpuapp_ppb {

	compatible = "simple-bus";

	ranges;

dts/common/nordic/nrf54l15.dtsi

+0 −50
Original line number Diff line number Diff line
@@ -42,47 +42,6 @@ 
			clock-frequency = <DT_FREQ_M(128)>;

			riscv,isa = "rv32emc";

			nordic,bus-width = <32>;



			cpuflpr_vevif_local: mailbox {

				compatible = "nordic,nrf-vevif-local";

				status = "disabled";

				interrupt-parent = <&cpuflpr_clic>;

				interrupts = <0 NRF_DEFAULT_IRQ_PRIORITY>,

							<1 NRF_DEFAULT_IRQ_PRIORITY>,

							<2 NRF_DEFAULT_IRQ_PRIORITY>,

							<3 NRF_DEFAULT_IRQ_PRIORITY>,

							<4 NRF_DEFAULT_IRQ_PRIORITY>,

							<5 NRF_DEFAULT_IRQ_PRIORITY>,

							<6 NRF_DEFAULT_IRQ_PRIORITY>,

							<7 NRF_DEFAULT_IRQ_PRIORITY>,

							<8 NRF_DEFAULT_IRQ_PRIORITY>,

							<9 NRF_DEFAULT_IRQ_PRIORITY>,

							<10 NRF_DEFAULT_IRQ_PRIORITY>,

							<11 NRF_DEFAULT_IRQ_PRIORITY>,

							<12 NRF_DEFAULT_IRQ_PRIORITY>,

							<13 NRF_DEFAULT_IRQ_PRIORITY>,

							<14 NRF_DEFAULT_IRQ_PRIORITY>,

							<15 NRF_DEFAULT_IRQ_PRIORITY>,

							<16 NRF_DEFAULT_IRQ_PRIORITY>,

							<17 NRF_DEFAULT_IRQ_PRIORITY>,

							<18 NRF_DEFAULT_IRQ_PRIORITY>,

							<19 NRF_DEFAULT_IRQ_PRIORITY>,

							<20 NRF_DEFAULT_IRQ_PRIORITY>,

							<21 NRF_DEFAULT_IRQ_PRIORITY>,

							<22 NRF_DEFAULT_IRQ_PRIORITY>,

							<23 NRF_DEFAULT_IRQ_PRIORITY>,

							<24 NRF_DEFAULT_IRQ_PRIORITY>,

							<25 NRF_DEFAULT_IRQ_PRIORITY>,

							<26 NRF_DEFAULT_IRQ_PRIORITY>,

							<27 NRF_DEFAULT_IRQ_PRIORITY>,

							<28 NRF_DEFAULT_IRQ_PRIORITY>,

							<29 NRF_DEFAULT_IRQ_PRIORITY>,

							<30 NRF_DEFAULT_IRQ_PRIORITY>,

							<31 NRF_DEFAULT_IRQ_PRIORITY>;

				#mbox-cells = <1>;

				nordic,tasks = <18>;

				nordic,tasks-mask = <0x007f0000>;

			};

		};

	};
@@ -186,15 +145,6 @@ 
				#size-cells = <1>;

				status = "disabled";



				cpuflpr_vevif_remote: mailbox@0 {

					compatible = "nordic,nrf-vevif-remote";

					reg = <0x0 0x1000>;

					#mbox-cells = <1>;

					nordic,tasks = <18>;

					nordic,tasks-mask = <0x007f0000>;

					status = "disabled";

				};



				cpuflpr_clic: interrupt-controller@f0000000 {

					compatible = "nordic,nrf-clic";

					reg = <0xf0000000 0x1780>;

dts/riscv/nordic/nrf54l15_cpuflpr.dtsi

+28 −1
Original line number Diff line number Diff line
@@ -8,7 +8,6 @@ 


cpu: &cpuflpr {};

clic: &cpuflpr_clic {};

cpuflpr_vevif: &cpuflpr_vevif_local {};



/delete-node/ &cpuapp;

/delete-node/ &cpuapp_rram;
@@ -23,6 +22,34 @@ cpuflpr_vevif: &cpuflpr_vevif_local {}; 
	};

};



&cpuflpr {

	cpuflpr_vevif_rx: mailbox {

		compatible = "nordic,nrf-vevif-task-rx";

		status = "disabled";

		interrupt-parent = <&cpuflpr_clic>;

		interrupts = <11 NRF_DEFAULT_IRQ_PRIORITY>,

			     <12 NRF_DEFAULT_IRQ_PRIORITY>,

			     <13 NRF_DEFAULT_IRQ_PRIORITY>,

			     <14 NRF_DEFAULT_IRQ_PRIORITY>,

			     <15 NRF_DEFAULT_IRQ_PRIORITY>,

			     <16 NRF_DEFAULT_IRQ_PRIORITY>,

			     <17 NRF_DEFAULT_IRQ_PRIORITY>;

		#mbox-cells = <1>;

		nordic,tasks = <7>;

		nordic,tasks-mask = <0x0003f800>;

	};

};



&cpuflpr_vpr {

	cpuflpr_vevif_tx: mailbox {

		compatible = "nordic,nrf-vevif-event-tx";

		#mbox-cells = <1>;

		nordic,events = <1>;

		nordic,events-mask = <0x00008000>;

		status = "disabled";

	};

};



&cpuflpr_clic {

	status = "okay";

};

snippets/nordic-flpr-xip/nordic-flpr-xip.overlay

+1 −1
Original line number Diff line number Diff line
@@ -7,6 +7,6 @@ 
	status = "okay";

};



&cpuflpr_vevif_remote {

&cpuapp_vevif_tx {

	status = "okay";

};

snippets/nordic-flpr/nordic-flpr.overlay

+1 −1
Original line number Diff line number Diff line
@@ -7,6 +7,6 @@ 
	status = "okay";

};



&cpuflpr_vevif_remote {

&cpuapp_vevif_tx {

	status = "okay";

};

CRA Git | Maintained and supported by SUSTech CRA and CCSE