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authorLee Jones <lee.jones@linaro.org>2015-05-12 14:51:00 +0200
committerMaxime Coquelin <maxime.coquelin@st.com>2015-05-13 10:42:38 +0200
commit107dea0c2b393bc5b45f23ddb2b154f38489f46c (patch)
treefabb6058fc681e61d399c44f9cf1a3cde6c473f7
parent00133b915396a1d2f321a3266198b2e56fa801fc (diff)
downloadlinux-stericsson-107dea0c2b393bc5b45f23ddb2b154f38489f46c.tar.gz
ARM: STi: STiH407: Enable PMU IRQs
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> Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
-rw-r--r--arch/arm/boot/dts/stih407-family.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stih407-family.dtsi b/arch/arm/boot/dts/stih407-family.dtsi
index e46774900b33..838b812cbda1 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>;