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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /include/linux/mfd/htc-pasic3.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'include/linux/mfd/htc-pasic3.h')
-rw-r--r--include/linux/mfd/htc-pasic3.h54
1 files changed, 54 insertions, 0 deletions
diff --git a/include/linux/mfd/htc-pasic3.h b/include/linux/mfd/htc-pasic3.h
new file mode 100644
index 00000000..3d3ed67b
--- /dev/null
+++ b/include/linux/mfd/htc-pasic3.h
@@ -0,0 +1,54 @@
+/*
+ * HTC PASIC3 driver - LEDs and DS1WM
+ *
+ * Copyright (c) 2007 Philipp Zabel <philipp.zabel@gmail.com>
+ *
+ * This file is subject to the terms and conditions of the GNU General Public
+ * License. See the file COPYING in the main directory of this archive for
+ * more details.
+ *
+ */
+
+#ifndef __PASIC3_H
+#define __PASIC3_H
+
+#include <linux/platform_device.h>
+#include <linux/leds.h>
+
+extern void pasic3_write_register(struct device *dev, u32 reg, u8 val);
+extern u8 pasic3_read_register(struct device *dev, u32 reg);
+
+/*
+ * mask for registers 0x20,0x21,0x22
+ */
+#define PASIC3_MASK_LED0 0x04
+#define PASIC3_MASK_LED1 0x08
+#define PASIC3_MASK_LED2 0x40
+
+/*
+ * bits in register 0x06
+ */
+#define PASIC3_BIT2_LED0 0x08
+#define PASIC3_BIT2_LED1 0x10
+#define PASIC3_BIT2_LED2 0x20
+
+struct pasic3_led {
+ struct led_classdev led;
+ unsigned int hw_num;
+ unsigned int bit2;
+ unsigned int mask;
+ struct pasic3_leds_machinfo *pdata;
+};
+
+struct pasic3_leds_machinfo {
+ unsigned int num_leds;
+ unsigned int power_gpio;
+ struct pasic3_led *leds;
+};
+
+struct pasic3_platform_data {
+ struct pasic3_leds_machinfo *led_pdata;
+ unsigned int clock_rate;
+};
+
+#endif