1 files changed, 28 insertions, 0 deletions

diff --git a/arch/arm/include/asm/therm.h b/arch/arm/include/asm/therm.h
new file mode 100644
index 000000000000..f002f0197d78
--- /dev/null
+++ b/arch/arm/include/asm/therm.h
@@ -0,0 +1,28 @@
+/*
+ * arch/arm/include/asm/therm.h: Definitions for Dallas Semiconductor
+ *  DS1620 thermometer driver (as used in the Rebel.com NetWinder)
+ */
+#ifndef __ASM_THERM_H
+#define __ASM_THERM_H
+
+/* ioctl numbers for /dev/therm */
+#define CMD_SET_THERMOSTATE     0x53
+#define CMD_GET_THERMOSTATE     0x54
+#define CMD_GET_STATUS          0x56
+#define CMD_GET_TEMPERATURE     0x57
+#define CMD_SET_THERMOSTATE2    0x58
+#define CMD_GET_THERMOSTATE2    0x59
+#define CMD_GET_TEMPERATURE2    0x5a
+#define CMD_GET_FAN             0x5b
+#define CMD_SET_FAN             0x5c
+
+#define FAN_OFF                 0
+#define FAN_ON                  1
+#define FAN_ALWAYS_ON           2
+
+struct therm {
+        int hi;
+        int lo;
+};
+
+#endif