[PATCH 1/2] ARM: sun7i: Add ARM PMU in A20 DTSI

[PATCH 1/2] ARM: sun7i: Add ARM PMU in A20 DTSI

[Maxime Ripard]

Enable the performance monitoring unit found in the A20 SoCs.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 899fd0e2b749..cc0d37fe5ae1 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -57,6 +57,12 @@
 			     <1 10 0xf08>;
 	};
 
+	pmu {
+		compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
+		interrupts = <0 120 4>,
+			     <0 121 4>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;
-- 
1.9.1

[PATCH 2/2] ARM: sun6i: Add ARM PMU in A31 DTSI

[Maxime Ripard]

Enable the performance monitoring unit found in the A20 SoCs.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---
 arch/arm/boot/dts/sun6i-a31.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index bc46814d2ff0..4b0f1231efc4 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -59,6 +59,14 @@
 		reg = <0x40000000 0x80000000>;
 	};
 
+	pmu {
+		compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
+		interrupts = <0 120 4>,
+			     <0 121 4>,
+			     <0 122 4>,
+			     <0 123 4>;
+	};
+
 	clocks {
 		#address-cells = <1>;
 		#size-cells = <1>;
-- 
1.9.1

[linux-sunxi] [PATCH 2/2] ARM: sun6i: Add ARM PMU in A31 DTSI

[Julian Calaby]

Hi Maxime

On Sat, Apr 19, 2014 at 4:52 AM, Maxime Ripard
<maxime.ripard@free-electrons.com> wrote:
> Enable the performance monitoring unit found in the A20 SoCs.

Don't you mean A_31_?

> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
> ---
>  arch/arm/boot/dts/sun6i-a31.dtsi | 8 ++++++++
>  1 file changed, 8 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
> index bc46814d2ff0..4b0f1231efc4 100644
> --- a/arch/arm/boot/dts/sun6i-a31.dtsi
> +++ b/arch/arm/boot/dts/sun6i-a31.dtsi
> @@ -59,6 +59,14 @@
>                 reg = <0x40000000 0x80000000>;
>         };
>
> +       pmu {
> +               compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
> +               interrupts = <0 120 4>,
> +                            <0 121 4>,
> +                            <0 122 4>,
> +                            <0 123 4>;
> +       };
> +
>         clocks {
>                 #address-cells = <1>;
>                 #size-cells = <1>;
> --
> 1.9.1
>
> --
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-- 
Julian Calaby

Email: julian.calaby at gmail.com
Profile: http://www.google.com/profiles/julian.calaby/
.Plan: http://sites.google.com/site/juliancalaby/

[linux-sunxi] [PATCH 2/2] ARM: sun6i: Add ARM PMU in A31 DTSI

[Maxime Ripard]

On Sun, Apr 20, 2014 at 01:15:34PM +1000, Julian Calaby wrote:
> Hi Maxime
> 
> On Sat, Apr 19, 2014 at 4:52 AM, Maxime Ripard
> <maxime.ripard@free-electrons.com> wrote:
> > Enable the performance monitoring unit found in the A20 SoCs.
> 
> Don't you mean A_31_?

Right. Applied the two patches, with this fix.

Thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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[linux-sunxi] [PATCH 1/2] ARM: sun7i: Add ARM PMU in A20 DTSI

[Hans de Goede]

Hi,

On 04/18/2014 08:52 PM, Maxime Ripard wrote:
> Enable the performance monitoring unit found in the A20 SoCs.
> 
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Both patches look good and are:

Reviewed-by: Hans de Goede <hdegoede@redhat.com>

Regards,

Hans

> ---
>  arch/arm/boot/dts/sun7i-a20.dtsi | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
> index 899fd0e2b749..cc0d37fe5ae1 100644
> --- a/arch/arm/boot/dts/sun7i-a20.dtsi
> +++ b/arch/arm/boot/dts/sun7i-a20.dtsi
> @@ -57,6 +57,12 @@
>  			     <1 10 0xf08>;
>  	};
>  
> +	pmu {
> +		compatible = "arm,cortex-a7-pmu", "arm,cortex-a15-pmu";
> +		interrupts = <0 120 4>,
> +			     <0 121 4>;
> +	};
> +
>  	clocks {
>  		#address-cells = <1>;
>  		#size-cells = <1>;
>