From 75f535d09735dc815a997b6b61dcd997c5fd3ba1 Mon Sep 17 00:00:00 2001 From: Suman Anna Date: Mon, 22 Jul 2019 14:05:38 -0500 Subject: arm64: dts: ti: k3-am65-main: Add hwspinlock node The Main NavSS block on AM65x SoCs contains a HwSpinlock IP instance that is similar to the IP on some OMAP SoCs. Add the DT node for this on AM65x SoCs. The node is present within the NavSS block, and is added as a child node under the cbass_main_navss interconnect node. Signed-off-by: Suman Anna Signed-off-by: Tero Kristo --- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index 12a977f1ab87..9f68ecc8af53 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -413,6 +413,12 @@ ti,sci-rm-range-vint = <0x0>; ti,sci-rm-range-global-event = <0x1>; }; + + hwspinlock: spinlock@30e00000 { + compatible = "ti,am654-hwspinlock"; + reg = <0x00 0x30e00000 0x00 0x1000>; + #hwlock-cells = <1>; + }; }; main_gpio0: main_gpio0@600000 { -- cgit v1.2.3