From 3bd7a0219082c2c91570b81afc35f2aec57cade2 Mon Sep 17 00:00:00 2001 From: James Clark Date: Thu, 17 Nov 2022 10:25:36 +0000 Subject: arm64: dts: fvp: Add SPE to Foundation FVP Add SPE DT node to FVP model. If the model doesn't support SPE (e.g., turned off via parameter), the driver will skip the initialisation accordingly and thus is safe. Signed-off-by: James Clark Link: https://lore.kernel.org/r/20221117102536.237515-1-james.clark@arm.com Signed-off-by: Sudeep Holla --- arch/arm64/boot/dts/arm/foundation-v8.dtsi | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/arm64/boot/dts/arm/foundation-v8.dtsi') diff --git a/arch/arm64/boot/dts/arm/foundation-v8.dtsi b/arch/arm64/boot/dts/arm/foundation-v8.dtsi index c8bd23b1a7ba..029578072d8f 100644 --- a/arch/arm64/boot/dts/arm/foundation-v8.dtsi +++ b/arch/arm64/boot/dts/arm/foundation-v8.dtsi @@ -85,6 +85,11 @@ ; }; + spe-pmu { + compatible = "arm,statistical-profiling-extension-v1"; + interrupts = ; + }; + watchdog@2a440000 { compatible = "arm,sbsa-gwdt"; reg = <0x0 0x2a440000 0 0x1000>, -- cgit