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Diffstat (limited to 'drivers/media/video/gspca/stv06xx/stv06xx.c')
-rw-r--r--drivers/media/video/gspca/stv06xx/stv06xx.c29
1 files changed, 28 insertions, 1 deletions
diff --git a/drivers/media/video/gspca/stv06xx/stv06xx.c b/drivers/media/video/gspca/stv06xx/stv06xx.c
index de823edd8ec..af73da34c83 100644
--- a/drivers/media/video/gspca/stv06xx/stv06xx.c
+++ b/drivers/media/video/gspca/stv06xx/stv06xx.c
@@ -27,6 +27,7 @@
* P/N 861040-0000: Sensor ST VV6410 ASIC STV0610 - QuickCam Web
*/
+#include <linux/input.h>
#include "stv06xx_sensor.h"
MODULE_AUTHOR("Erik Andrén");
@@ -427,6 +428,29 @@ frame_data:
}
}
+#ifdef CONFIG_INPUT
+static int sd_int_pkt_scan(struct gspca_dev *gspca_dev,
+ u8 *data, /* interrupt packet data */
+ int len) /* interrupt packet length */
+{
+ int ret = -EINVAL;
+
+ if (len == 1 && data[0] == 0x80) {
+ input_report_key(gspca_dev->input_dev, KEY_CAMERA, 1);
+ input_sync(gspca_dev->input_dev);
+ ret = 0;
+ }
+
+ if (len == 1 && data[0] == 0x88) {
+ input_report_key(gspca_dev->input_dev, KEY_CAMERA, 0);
+ input_sync(gspca_dev->input_dev);
+ ret = 0;
+ }
+
+ return ret;
+}
+#endif
+
static int stv06xx_config(struct gspca_dev *gspca_dev,
const struct usb_device_id *id);
@@ -437,7 +461,10 @@ static const struct sd_desc sd_desc = {
.init = stv06xx_init,
.start = stv06xx_start,
.stopN = stv06xx_stopN,
- .pkt_scan = stv06xx_pkt_scan
+ .pkt_scan = stv06xx_pkt_scan,
+#ifdef CONFIG_INPUT
+ .int_pkt_scan = sd_int_pkt_scan,
+#endif
};
/* This function is called at probe time */