patch-2.4.25 linux-2.4.25/drivers/media/video/indycam.h

• Lines: 50
• Date: 2004-02-18 05:36:31.000000000 -0800
• Orig file: linux-2.4.24/drivers/media/video/indycam.h
• Orig date: 1969-12-31 16:00:00.000000000 -0800

diff -urN linux-2.4.24/drivers/media/video/indycam.h linux-2.4.25/drivers/media/video/indycam.h
@@ -0,0 +1,49 @@
+#ifndef _indycam_h_
+#define _indycam_h_
+
+/* I2C address for the Guinness Camera */
+#define INDYCAM_ADDR			0x56
+
+/* Camera version */
+#define CAMERA_VERSION_INDY		0x10	/* v1.0 */
+#define CAMERA_VERSION_MOOSE		0x12	/* v1.2 */
+#define INDYCAM_VERSION_MAJOR(x)	(((x) & 0xf0) >> 4)
+#define INDYCAM_VERSION_MINOR(x)	((x) & 0x0f)
+
+/* Register bus addresses */
+#define INDYCAM_CONTROL			0x00
+#define INDYCAM_SHUTTER			0x01
+#define INDYCAM_GAIN			0x02
+#define INDYCAM_BRIGHTNESS		0x03
+#define INDYCAM_RED_BALANCE		0x04
+#define INDYCAM_BLUE_BALANCE		0x05
+#define INDYCAM_RED_SATURATION		0x06
+#define INDYCAM_BLUE_SATURATION		0x07
+#define INDYCAM_GAMMA			0x08
+#define INDYCAM_VERSION			0x0e
+#define INDYCAM_RESET			0x0f
+#define INDYCAM_LED			0x46
+#define INDYCAM_ORIENTATION		0x47
+#define INDYCAM_BUTTON			0x48
+
+/* Field definitions of registers */
+#define INDYCAM_CONTROL_AGCENA		(1<<0)
+#define INDYCAM_CONTROL_AWBCTL		(1<<1)
+						/* 2-3 are reserved */
+#define INDYCAM_CONTROL_EVNFLD		(1<<4)
+
+#define INDYCAM_SHUTTER_10000		0x02	/* 1/10000 second */
+#define INDYCAM_SHUTTER_4000		0x04	/* 1/4000 second */
+#define INDYCAM_SHUTTER_2000		0x08	/* 1/2000 second */
+#define INDYCAM_SHUTTER_1000		0x10	/* 1/1000 second */
+#define INDYCAM_SHUTTER_500		0x20	/* 1/500 second */
+#define INDYCAM_SHUTTER_250		0x3f	/* 1/250 second */
+#define INDYCAM_SHUTTER_125		0x7e	/* 1/125 second */
+#define INDYCAM_SHUTTER_100		0x9e	/* 1/100 second */
+#define INDYCAM_SHUTTER_60		0x00	/* 1/60 second */
+
+#define INDYCAM_BUTTON_RELEASED		(1<<4)
+#define INDYCAM_LED_ACTIVE		(1<<5)
+#define INDYCAM_BOTTOM_TO_TOP		(1<<6)
+
+#endif