aboutsummaryrefslogtreecommitdiff
path: root/src/arm/omap4460.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'src/arm/omap4460.dtsi')
-rw-r--r--src/arm/omap4460.dtsi56
1 files changed, 56 insertions, 0 deletions
diff --git a/src/arm/omap4460.dtsi b/src/arm/omap4460.dtsi
new file mode 100644
index 000000000000..6b32f520741a
--- /dev/null
+++ b/src/arm/omap4460.dtsi
@@ -0,0 +1,56 @@
+/*
+ * Device Tree Source for OMAP4460 SoC
+ *
+ * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/
+ *
+ * This file is licensed under the terms of the GNU General Public License
+ * version 2. This program is licensed "as is" without any warranty of any
+ * kind, whether express or implied.
+ */
+#include "omap4.dtsi"
+
+/ {
+ cpus {
+ /* OMAP446x 'standard device' variants OPP50 to OPPTurbo */
+ cpu0: cpu@0 {
+ operating-points = <
+ /* kHz uV */
+ 350000 1025000
+ 700000 1200000
+ 920000 1313000
+ >;
+ clock-latency = <300000>; /* From legacy driver */
+
+ /* cooling options */
+ cooling-min-level = <0>;
+ cooling-max-level = <2>;
+ #cooling-cells = <2>; /* min followed by max */
+ };
+ };
+
+ pmu {
+ compatible = "arm,cortex-a9-pmu";
+ interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+ ti,hwmods = "debugss";
+ };
+
+ thermal-zones {
+ #include "omap4-cpu-thermal.dtsi"
+ };
+
+ ocp {
+ bandgap: bandgap {
+ reg = <0x4a002260 0x4
+ 0x4a00232C 0x4
+ 0x4a002378 0x18>;
+ compatible = "ti,omap4460-bandgap";
+ interrupts = <0 126 IRQ_TYPE_LEVEL_HIGH>; /* talert */
+ gpios = <&gpio3 22 0>; /* tshut */
+
+ #thermal-sensor-cells = <0>;
+ };
+ };
+};
+
+/include/ "omap446x-clocks.dtsi"