From mboxrd@z Thu Jan 1 00:00:00 1970 From: mark.rutland@arm.com (Mark Rutland) Date: Tue, 26 May 2015 17:31:16 +0100 Subject: [PATCH 6/6] arm64: dts: juno: describe PMUs separately In-Reply-To: <1432657876-1362-1-git-send-email-mark.rutland@arm.com> References: <1432657876-1362-1-git-send-email-mark.rutland@arm.com> Message-ID: <1432657876-1362-7-git-send-email-mark.rutland@arm.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org The A57 and A53 PMUs in Juno support different events, so describe them separately. Signed-off-by: Mark Rutland Cc: Liviu Dudau Cc: Will Deacon --- arch/arm64/boot/dts/arm/juno.dts | 18 +++++++++++------- 1 file changed, 11 insertions(+), 7 deletions(-) diff --git a/arch/arm64/boot/dts/arm/juno.dts b/arch/arm64/boot/dts/arm/juno.dts index 5e9110a..015be74 100644 --- a/arch/arm64/boot/dts/arm/juno.dts +++ b/arch/arm64/boot/dts/arm/juno.dts @@ -118,17 +118,21 @@ ; }; - pmu { - compatible = "arm,armv8-pmuv3"; + pmu_a57 { + compatible = "arm,cortex-a57-pmu"; interrupts = , - , - , + ; + interrupt-affinity = <&A57_0>, + <&A57_1>; + }; + + pmu_a53 { + compatible = "arm,cortex-a53-pmu"; + interrupts = , , , ; - interrupt-affinity = <&A57_0>, - <&A57_1>, - <&A53_0>, + interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; -- 1.9.1