Commit c3e4ea55 authored by Faiz Abbas's avatar Faiz Abbas Committed by Vignesh Raghavendra
Browse files

arm64: dts: ti: k3-am65-mcu: Add Support for MCAN 



Add Support for two MCAN controllers present on the am65x SOC. Both support
classic CAN messages as well as CAN-FD.

Signed-off-by: default avatarFaiz Abbas <faiz_abbas@ti.com>
Signed-off-by: default avatarAswath Govindraju <a-govindraju@ti.com>
Signed-off-by: default avatarVignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: default avatarApurva Nandan <a-nandan@ti.com>
Link: https://lore.kernel.org/r/20211122134159.29936-2-a-govindraju@ti.com
parent 44226253

arch/arm64/boot/dts/ti/k3-am65-mcu.dtsi

+30 −0
Original line number Diff line number Diff line
@@ -159,6 +159,36 @@ 
		};

	};



	m_can0: mcan@40528000 {

		compatible = "bosch,m_can";

		reg = <0x0 0x40528000 0x0 0x400>,

		      <0x0 0x40500000 0x0 0x4400>;

		reg-names = "m_can", "message_ram";

		power-domains = <&k3_pds 102 TI_SCI_PD_EXCLUSIVE>;

		clocks = <&k3_clks 102 5>, <&k3_clks 102 0>;

		clock-names = "hclk", "cclk";

		interrupt-parent = <&gic500>;

		interrupts = <GIC_SPI 544 IRQ_TYPE_LEVEL_HIGH>,

			     <GIC_SPI 545 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-names = "int0", "int1";

		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;

	};



	m_can1: mcan@40568000 {

		compatible = "bosch,m_can";

		reg = <0x0 0x40568000 0x0 0x400>,

		      <0x0 0x40540000 0x0 0x4400>;

		reg-names = "m_can", "message_ram";

		power-domains = <&k3_pds 103 TI_SCI_PD_EXCLUSIVE>;

		clocks = <&k3_clks 103 5>, <&k3_clks 103 0>;

		clock-names = "hclk", "cclk";

		interrupt-parent = <&gic500>;

		interrupts = <GIC_SPI 547 IRQ_TYPE_LEVEL_HIGH>,

			     <GIC_SPI 548 IRQ_TYPE_LEVEL_HIGH>;

		interrupt-names = "int0", "int1";

		bosch,mram-cfg = <0x0 128 64 64 64 64 32 32>;

	};



	fss: fss@47000000 {

		compatible = "simple-bus";

		#address-cells = <2>;