V4L/DVB (8194): gspca: Fix the format of the low resolution mode of spca561.

The low (half) res modes of the spca561 are not spca561 compressed, but are
raw bayer, this patches fixes this and adds a PIX_FMT define for the GBRG
bayer format used by the spca561 in low res mode.

Signed-off-by: Hans de Goede <j.w.r.degoede@hhs.nl>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/media/video/gspca/spca561.c b/drivers/media/video/gspca/spca561.c
index a94e6270115e..dbd1648a655f 100644
--- a/drivers/media/video/gspca/spca561.c
+++ b/drivers/media/video/gspca/spca561.c
@@ -98,8 +98,8 @@ static struct ctrl sd_ctrls[] = {
 };
 
 static struct cam_mode sif_mode[] = {
-        {V4L2_PIX_FMT_SPCA561, 160, 120, 3},
-        {V4L2_PIX_FMT_SPCA561, 176, 144, 2},
+        {V4L2_PIX_FMT_SGBRG8, 160, 120, 3},
+        {V4L2_PIX_FMT_SGBRG8, 176, 144, 2},
         {V4L2_PIX_FMT_SPCA561, 320, 240, 1},
         {V4L2_PIX_FMT_SPCA561, 352, 288, 0},
 };
@@ -808,7 +808,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev,
                         gspca_frame_add(gspca_dev, FIRST_PACKET,
                                         frame, data, len);
                 } else {
-                        /*fixme: which format?*/
+                        /* raw bayer (with a header, which we skip) */
                         data += 20;
                         len -= 20;
                         gspca_frame_add(gspca_dev, FIRST_PACKET,