Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 12/13] ARM: STi: STiH407: Enable PMU IRQs | Date | Tue, 12 May 2015 13:51:49 +0100 |
| |
This driver is used to enable System Configuration Register controlled External, CTI (Core Sight), PMU (Performance Management), and PL310 L2 Cache IRQs prior to use.
Here we are enabling PMU IRQs on both channels.
Signed-off-by: Lee Jones <lee.jones@linaro.org> --- arch/arm/boot/dts/stih407-family.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi index 412206e..e096105 100644 --- a/arch/arm/boot/dts/stih407-family.dtsi +++ b/arch/arm/boot/dts/stih407-family.dtsi @@ -10,6 +10,7 @@ #include <dt-bindings/mfd/st-lpc.h> #include <dt-bindings/phy/phy.h> #include <dt-bindings/reset-controller/stih407-resets.h> +#include <dt-bindings/interrupt-controller/irq-st.h> / { #address-cells = <1>; #size-cells = <1>; @@ -127,6 +128,15 @@ reg = <0x94b5100 0x1000>; }; + irq-syscfg { + compatible = "st,stih407-irq-syscfg"; + st,syscfg = <&syscfg_core>; + st,irq-device = <ST_IRQ_SYSCFG_PMU_0>, + <ST_IRQ_SYSCFG_PMU_1>; + st,fiq-device = <ST_IRQ_SYSCFG_DISABLED>, + <ST_IRQ_SYSCFG_DISABLED>; + }; + serial@9830000 { compatible = "st,asc"; reg = <0x9830000 0x2c>; -- 1.9.1
| |