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authorJames Hogan <james.hogan@imgtec.com>2013-04-22 15:43:50 +0100
committerJames Hogan <james.hogan@imgtec.com>2013-07-22 10:55:30 +0100
commit0a6923f1c0e6d49d7fd16bb8cb75d23675c7fd7a (patch)
treed18da641a2407080c006b601bc8739deea55aa26 /arch/metag
parent3b2f64d00c46e1e4e9bd0bb9bb12619adac27a4b (diff)
metag: tz1090: select and instantiate irq-imgpdc
Select IMGPDC_IRQ from SOC_TZ1090 to enable the PDC interrupt controller driver once it is merged, and instantiate it from tz1090.dtsi. Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Grant Likely <grant.likely@linaro.org> Cc: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'arch/metag')
-rw-r--r--arch/metag/Kconfig.soc1
-rw-r--r--arch/metag/boot/dts/tz1090.dtsi18
2 files changed, 19 insertions, 0 deletions
diff --git a/arch/metag/Kconfig.soc b/arch/metag/Kconfig.soc
index 2a3c860c7525..50f979c2b02d 100644
--- a/arch/metag/Kconfig.soc
+++ b/arch/metag/Kconfig.soc
@@ -16,6 +16,7 @@ config META21_FPGA
config SOC_TZ1090
bool "Toumaz Xenif TZ1090 SoC (Comet)"
+ select IMGPDC_IRQ
select METAG_LNKGET_AROUND_CACHE
select METAG_META21
select METAG_SMP_WRITE_REORDERING
diff --git a/arch/metag/boot/dts/tz1090.dtsi b/arch/metag/boot/dts/tz1090.dtsi
index 853744652b93..d0869b19e08e 100644
--- a/arch/metag/boot/dts/tz1090.dtsi
+++ b/arch/metag/boot/dts/tz1090.dtsi
@@ -8,6 +8,8 @@
#include "skeleton.dtsi"
+#include <dt-bindings/interrupt-controller/irq.h>
+
/ {
compatible = "toumaz,tz1090", "img,meta";
@@ -26,6 +28,22 @@
#size-cells = <1>;
ranges;
+ pdc: pdc@0x02006000 {
+ interrupt-controller;
+ #interrupt-cells = <2>;
+
+ reg = <0x02006000 0x1000>;
+ compatible = "img,pdc-intc";
+
+ num-perips = <3>;
+ num-syswakes = <3>;
+
+ interrupts = <18 IRQ_TYPE_LEVEL_HIGH>, /* Syswakes */
+ <30 IRQ_TYPE_LEVEL_HIGH>, /* Perip 0 (RTC) */
+ <29 IRQ_TYPE_LEVEL_HIGH>, /* Perip 1 (IR) */
+ <31 IRQ_TYPE_LEVEL_HIGH>; /* Perip 2 (WDT) */
+ };
+
pinctrl: pinctrl@02005800 {
#gpio-range-cells = <3>;
compatible = "img,tz1090-pinctrl";

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