Commit 8248d5b3 authored by Suman Anna's avatar Suman Anna Committed by Nishanth Menon
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arm64: dts: ti: k3-am64-main: Add hwspinlock node 



The AM64x SoC contains a HwSpinlock IP instance that is a minor variant
of the IP on existing TI K3 SoCs such as AM65x, J721E or J7200 SoCs.
Add the DT node for this on AM64x SoCs. The node is present within the
MAIN domain, and is added as a child node under the cbass_main node.

Signed-off-by: default avatarSuman Anna <s-anna@ti.com>
Signed-off-by: default avatarNishanth Menon <nm@ti.com>
Reviewed-by: default avatarGowtham Tammana <g-tammana@ti.com>
Link: https://lore.kernel.org/r/20210322185430.957-2-s-anna@ti.com
parent d5a4d541

arch/arm64/boot/dts/ti/k3-am64-main.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -608,4 +608,10 @@ ospi0: spi@fc40000 { 
			power-domains = <&k3_pds 75 TI_SCI_PD_EXCLUSIVE>;

		};

	};



	hwspinlock: spinlock@2a000000 {

		compatible = "ti,am64-hwspinlock";

		reg = <0x00 0x2a000000 0x00 0x1000>;

		#hwlock-cells = <1>;

	};

};