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-rw-r--r--arch/arm/boot/dts/integratorap.dts73
1 files changed, 73 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/integratorap.dts b/arch/arm/boot/dts/integratorap.dts
new file mode 100644
index 0000000..c9c3fa3
--- /dev/null
+++ b/arch/arm/boot/dts/integratorap.dts
@@ -0,0 +1,73 @@
+/*
+ * Device Tree for the ARM Integrator/AP platform
+ */
+
+/dts-v1/;
+/include/ "integrator.dtsi"
+
+/ {
+ model = "ARM Integrator/AP";
+ compatible = "arm,integrator-ap";
+
+ aliases {
+ arm,timer-primary = &timer2;
+ arm,timer-secondary = &timer1;
+ };
+
+ chosen {
+ bootargs = "root=/dev/ram0 console=ttyAM0,38400n8 earlyprintk";
+ };
+
+ syscon {
+ /* AP system controller registers */
+ reg = <0x11000000 0x100>;
+ };
+
+ timer0: timer@13000000 {
+ compatible = "arm,integrator-timer";
+ };
+
+ timer1: timer@13000100 {
+ compatible = "arm,integrator-timer";
+ };
+
+ timer2: timer@13000200 {
+ compatible = "arm,integrator-timer";
+ };
+
+ pic: pic@14000000 {
+ valid-mask = <0x003fffff>;
+ };
+
+ fpga {
+ /*
+ * The Integator/AP predates the idea to have magic numbers
+ * identifying the PrimeCell in hardware, thus we have to
+ * supply these from the device tree.
+ */
+ rtc: rtc@15000000 {
+ compatible = "arm,pl030", "arm,primecell";
+ arm,primecell-periphid = <0x00041030>;
+ };
+
+ uart0: uart@16000000 {
+ compatible = "arm,pl010", "arm,primecell";
+ arm,primecell-periphid = <0x00041010>;
+ };
+
+ uart1: uart@17000000 {
+ compatible = "arm,pl010", "arm,primecell";
+ arm,primecell-periphid = <0x00041010>;
+ };
+
+ kmi0: kmi@18000000 {
+ compatible = "arm,pl050", "arm,primecell";
+ arm,primecell-periphid = <0x00041050>;
+ };
+
+ kmi1: kmi@19000000 {
+ compatible = "arm,pl050", "arm,primecell";
+ arm,primecell-periphid = <0x00041050>;
+ };
+ };
+};