[PATCH 3/7] metag: tz1090: select and instantiate irq-imgpdc

From: James Hogan
Date: Thu Jun 20 2013 - 08:04:52 EST


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@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
---
arch/metag/Kconfig.soc | 1 +
arch/metag/boot/dts/tz1090.dtsi | 18 ++++++++++++++++++
2 files changed, 19 insertions(+)

diff --git a/arch/metag/Kconfig.soc b/arch/metag/Kconfig.soc
index 653b479..433befd 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 ff7bb74..0ed8023 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";

@@ -25,5 +27,21 @@
#address-cells = <1>;
#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) */
+ };
};
};
--
1.8.1.2


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