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--- bl.c.orig 2004-12-23 00:15:06.000000000 +0100
+++ bl.c 2004-12-23 00:22:59.000000000 +0100
@@ -38,8 +38,39 @@
#include <string.h>
#include <fcntl.h>
#include <linux/ioctl.h>
-#include <linux/h3600_ts.h>
+enum flite_mode {
+ FLITE_MODE1 = 1,
+ FLITE_AUTO_MODE = 1, /* for reference only */
+ FLITE_MANUAL_MODE = 2, /* Use this normally? */
+ FLITE_GET_LIGHT_SENSOR = 3 /* Returns light reading in "brightness" field */
+};
+enum flite_pwr {
+ FLITE_PWR_OFF = 0,
+ FLITE_PWR_ON = 1
+};
+
+typedef struct h3600_ts_flite {
+ unsigned char mode;
+ unsigned char pwr;
+ unsigned char brightness;
+} FLITE_IN;
+
+/*************************** Updated "universal" structures *******************/
+
+/* Sets backlight for both H3100 and H3600 models - technically "frontlight" for H3600 */
+struct h3600_ts_backlight {
+enum flite_pwr power; /* 0 = off, 1 = on */
+unsigned char brightness; /* 0 - 255 */
+};
+
+/* Use 'f' as magic number */
+#define IOC_H3600_TS_MAGIC 'f'
+
+#define TS_GET_BACKLIGHT _IOR(IOC_H3600_TS_MAGIC, 20, struct h3600_ts_backlight)
+#define TS_SET_BACKLIGHT _IOW(IOC_H3600_TS_MAGIC, 20, struct h3600_ts_backlight)
+#define FLITE_ON _IOW(IOC_H3600_TS_MAGIC, 7, struct h3600_ts_flite)
+
/* The ioctl can be called from a ts, tsraw or key file descriptor */
#define DEV_NODE "/dev/touchscreen/0"
int debug = 0;
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