merge opensource jb u5

Change-Id: I1aaec157aa196f3448eff8636134fce89a814cf2

1 files changed, 60 insertions, 0 deletions

diff --git a/include/linux/i2c/si47xx_common.h b/include/linux/i2c/si47xx_common.h
new file mode 100644
index 0000000..456e623
--- /dev/null
+++ b/include/linux/i2c/si47xx_common.h
@@ -0,0 +1,60 @@
+/*
+ * Si47xx_common.h  --  Si47xx FM Radio driver
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _COMMON_H
+#define _COMMON_H
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/slab.h>
+#include <mach/gpio.h>
+
+#define error(fmt, arg...) printk(KERN_CRIT fmt "\n", ##arg)
+
+#ifdef Si47xx_DEBUG
+#define debug(fmt, arg...) printk(KERN_CRIT "--------" fmt "\n", ##arg)
+#else
+#define debug(fmt, arg...)
+#endif
+
+#define FM_PORT "GPX13"
+
+#define SI47XX_VOLUME_NUM 16
+
+struct si47xx_platform_data {
+	u16 rx_vol[SI47XX_VOLUME_NUM];
+	void (*power) (int on);
+};
+
+struct Si47xx_data {
+	struct si47xx_platform_data	*pdata;
+	struct i2c_client *client;
+	struct device	*dev;
+};
+
+
+/* VNVS:28-OCT'09 : For testing FM tune and seek operation status */
+#define TEST_FM
+
+/* VNVS:7-JUNE'10 : RDS Interrupt ON Always */
+/* (Enabling interrupt when RDS is enabled) */
+#define RDS_INTERRUPT_ON_ALWAYS
+
+/* VNVS:18-JUN'10 : For testing RDS */
+/* Enable only for debugging RDS */
+/* #define RDS_TESTING */
+#ifdef RDS_TESTING
+#define debug_rds(fmt, arg...) printk(KERN_CRIT "--------" fmt "\n", ##arg)
+#define GROUP_TYPE_2A     (2 * 2 + 0)
+#define GROUP_TYPE_2B     (2 * 2 + 1)
+#else
+#define debug_rds(fmt, arg...)
+#endif
+
+extern wait_queue_head_t Si47xx_waitq;
+#endif