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authorKevin2014-11-15 09:58:27 +0800
committerKevin2014-11-15 09:58:27 +0800
commit392e8802486cb573b916e746010e141a75f507e6 (patch)
tree50029aca02c81f087b90336e670b44e510782330 /ANDROID_3.4.5/include/linux/i2c/max6639.h
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init android origin source code
Diffstat (limited to 'ANDROID_3.4.5/include/linux/i2c/max6639.h')
-rw-r--r--ANDROID_3.4.5/include/linux/i2c/max6639.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/ANDROID_3.4.5/include/linux/i2c/max6639.h b/ANDROID_3.4.5/include/linux/i2c/max6639.h
new file mode 100644
index 00000000..6011c420
--- /dev/null
+++ b/ANDROID_3.4.5/include/linux/i2c/max6639.h
@@ -0,0 +1,14 @@
+#ifndef _LINUX_MAX6639_H
+#define _LINUX_MAX6639_H
+
+#include <linux/types.h>
+
+/* platform data for the MAX6639 temperature sensor and fan control */
+
+struct max6639_platform_data {
+ bool pwm_polarity; /* Polarity low (0) or high (1, default) */
+ int ppr; /* Pulses per rotation 1..4 (default == 2) */
+ int rpm_range; /* 2000, 4000 (default), 8000 or 16000 */
+};
+
+#endif /* _LINUX_MAX6639_H */