samsung update 1

1 files changed, 116 insertions, 0 deletions

diff --git a/drivers/media/video/s5k5bafx.h b/drivers/media/video/s5k5bafx.h
new file mode 100644
index 0000000..00f4c88
--- /dev/null
+++ b/drivers/media/video/s5k5bafx.h
@@ -0,0 +1,116 @@
+/*
+ * Driver for S5K5BAFX 2M ISP from Samsung
+ *
+ * Copyright (C) 2011,
+ * DongSeong Lim<dongseong.lim@samsung.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __S5K5BAFX_H
+#define __S5K5BAFX_H
+
+#include <linux/types.h>
+
+#define S5K5BAFX_DRIVER_NAME	"S5K5BAFX"
+
+typedef enum {
+	STREAM_STOP,
+	STREAM_START,
+} stream_cmd_t;
+
+struct s5k5bafx_framesize {
+	u32 width;
+	u32 height;
+};
+
+struct s5k5bafx_exif {
+	u32 shutter_speed;
+	u16 iso;
+};
+
+
+/*
+ * Driver information
+ */
+struct s5k5bafx_state {
+	struct v4l2_subdev sd;
+	struct device *s5k5bafx_dev;
+	/*
+	 * req_fmt is the requested format from the application.
+	 * set_fmt is the output format of the camera. Finally FIMC
+	 * converts the camera output(set_fmt) to the requested format
+	 * with hardware scaler.
+	 */
+	struct v4l2_pix_format req_fmt;
+	struct s5k5bafx_framesize preview_frmsizes;
+	struct s5k5bafx_framesize capture_frmsizes;
+	struct s5k5bafx_exif exif;
+
+	enum v4l2_sensor_mode sensor_mode;
+	s32 vt_mode;
+	s32 check_dataline;
+	s32 anti_banding;
+	u32 req_fps;
+	u32 set_fps;
+	u32 initialized;
+};
+
+static inline struct s5k5bafx_state *to_state(struct v4l2_subdev *sd)
+{
+	return container_of(sd, struct s5k5bafx_state, sd);
+}
+
+/*#define CONFIG_CAM_DEBUG */
+#define cam_warn(fmt, ...)	\
+	do { \
+		printk(KERN_WARNING "%s: " fmt, __func__, ##__VA_ARGS__); \
+	} while (0)
+
+#define cam_err(fmt, ...)	\
+	do { \
+		printk(KERN_ERR "%s: " fmt, __func__, ##__VA_ARGS__); \
+	} while (0)
+
+#define cam_info(fmt, ...)	\
+	do { \
+		printk(KERN_INFO "%s: " fmt, __func__, ##__VA_ARGS__); \
+	} while (0)
+
+#ifdef CONFIG_CAM_DEBUG
+#define cam_dbg(fmt, ...)	\
+	do { \
+		printk(KERN_DEBUG "%s: " fmt, __func__, ##__VA_ARGS__); \
+	} while (0)
+#else
+#define cam_dbg(fmt, ...)
+#endif /* CONFIG_CAM_DEBUG */
+
+
+/************ driver feature ************/
+#define S5K5BAFX_USLEEP
+/* #define CONFIG_LOAD_FILE */
+
+
+/*********** Sensor specific ************/
+/* #define S5K5BAFX_100MS_DELAY	0xAA55AA5F */
+/* #define S5K5BAFX_10MS_DELAY	0xAA55AA5E */
+#define S5K5BAFX_DELAY		0xFFFF0000
+#define S5K5BAFX_DEF_APEX_DEN	100
+
+/* Register address */
+#define REG_PAGE_SHUTTER    0x7000
+#define REG_ADDR_SHUTTER    0x14D0
+#define REG_PAGE_ISO        0x7000
+#define REG_ADDR_ISO        0x14C8
+
+#ifdef CONFIG_MACH_U1_KOR_LGT
+#include  "s5k5bafx_setfile_lgt.h"
+#else
+#include  "s5k5bafx_setfile.h"
+#endif
+
+#endif /* __S5K5BAFX_H */