V4L/DVB (13007): gspca - stv06xx-hdcs: Add exposure and gain ctrls to hdcs_1020

Signed-off-by: Erik Andrén <erik.andren@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 29 insertions, 1 deletions

diff --git a/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c b/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
index e5024c8496ef..e180ce611583 100644
--- a/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
+++ b/drivers/media/video/gspca/stv06xx/stv06xx_hdcs.c
@@ -74,7 +74,35 @@ static struct v4l2_pix_format hdcs1x00_mode[] = {
         }
 };
 
-static const struct ctrl hdcs1020_ctrl[] = {};
+static const struct ctrl hdcs1020_ctrl[] = {
+        {
+                {
+                        .id             = V4L2_CID_EXPOSURE,
+                        .type           = V4L2_CTRL_TYPE_INTEGER,
+                        .name           = "exposure",
+                        .minimum        = 0x00,
+                        .maximum        = 0xffff,
+                        .step           = 0x1,
+                        .default_value  = HDCS_DEFAULT_EXPOSURE,
+                        .flags          = V4L2_CTRL_FLAG_SLIDER
+                },
+                .set = hdcs_set_exposure,
+                .get = hdcs_get_exposure
+        }, {
+                {
+                        .id             = V4L2_CID_GAIN,
+                        .type           = V4L2_CTRL_TYPE_INTEGER,
+                        .name           = "gain",
+                        .minimum        = 0x00,
+                        .maximum        = 0xff,
+                        .step           = 0x1,
+                        .default_value  = HDCS_DEFAULT_GAIN,
+                        .flags          = V4L2_CTRL_FLAG_SLIDER
+                },
+                .set = hdcs_set_gain,
+                .get = hdcs_get_gain
+        }
+};
 
 static struct v4l2_pix_format hdcs1020_mode[] = {
         {