From 392e8802486cb573b916e746010e141a75f507e6 Mon Sep 17 00:00:00 2001
From: Kevin
Date: Sat, 15 Nov 2014 09:58:27 +0800
Subject: init android origin source code

---
 ANDROID_3.4.5/include/linux/gpio-fan.h | 36 ++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)
 create mode 100644 ANDROID_3.4.5/include/linux/gpio-fan.h

(limited to 'ANDROID_3.4.5/include/linux/gpio-fan.h')

diff --git a/ANDROID_3.4.5/include/linux/gpio-fan.h b/ANDROID_3.4.5/include/linux/gpio-fan.h
new file mode 100644
index 00000000..09665916
--- /dev/null
+++ b/ANDROID_3.4.5/include/linux/gpio-fan.h
@@ -0,0 +1,36 @@
+/*
+ * include/linux/gpio-fan.h
+ *
+ * Platform data structure for GPIO fan driver
+ *
+ * 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.
+ */
+
+#ifndef __LINUX_GPIO_FAN_H
+#define __LINUX_GPIO_FAN_H
+
+struct gpio_fan_alarm {
+	unsigned	gpio;
+	unsigned	active_low;
+};
+
+struct gpio_fan_speed {
+	int rpm;
+	int ctrl_val;
+};
+
+struct gpio_fan_platform_data {
+	int			num_ctrl;
+	unsigned		*ctrl;	/* fan control GPIOs. */
+	struct gpio_fan_alarm	*alarm;	/* fan alarm GPIO. */
+	/*
+	 * Speed conversion array: rpm from/to GPIO bit field.
+	 * This array _must_ be sorted in ascending rpm order.
+	 */
+	int			num_speed;
+	struct gpio_fan_speed	*speed;
+};
+
+#endif /* __LINUX_GPIO_FAN_H */
-- 
cgit