git.openwrt.org Git - openwrt/staging/ansuel.git/blob

   1 From c14ac3e46f17ce0c1dd2f58ed1d24c1010f577f6 Mon Sep 17 00:00:00 2001
   2 From: Naushir Patuck <naush@raspberrypi.com>
   3 Date: Fri, 31 Mar 2023 12:02:09 +0100
   4 Subject: [PATCH] drives: media: imx708: Put HFLIP and VFLIP controls
   5  in a cluster
   6
   7 Create a cluster for the HVLIP and VFLIP controls so they are treated
   8 as a single composite control.
   9
  10 Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
  11 ---
  12  drivers/media/i2c/imx708.c | 7 +++++--
  13  1 file changed, 5 insertions(+), 2 deletions(-)
  14
  15 --- a/drivers/media/i2c/imx708.c
  16 +++ b/drivers/media/i2c/imx708.c
  17 @@ -819,12 +819,14 @@ struct imx708 {
  18         /* V4L2 Controls */
  19         struct v4l2_ctrl *pixel_rate;
  20         struct v4l2_ctrl *exposure;
  21 -       struct v4l2_ctrl *vflip;
  22 -       struct v4l2_ctrl *hflip;
  23         struct v4l2_ctrl *vblank;
  24         struct v4l2_ctrl *hblank;
  25         struct v4l2_ctrl *hdr_mode;
  26         struct v4l2_ctrl *link_freq;
  27 +       struct {
  28 +               struct v4l2_ctrl *hflip;
  29 +               struct v4l2_ctrl *vflip;
  30 +       };
  31
  32         /* Current mode */
  33         const struct imx708_mode *mode;
  34 @@ -1815,6 +1817,7 @@ static int imx708_init_controls(struct i
  35
  36         imx708->vflip = v4l2_ctrl_new_std(ctrl_hdlr, &imx708_ctrl_ops,
  37                                           V4L2_CID_VFLIP, 0, 1, 1, 0);
  38 +       v4l2_ctrl_cluster(2, &imx708->hflip);
  39
  40         v4l2_ctrl_new_std_menu_items(ctrl_hdlr, &imx708_ctrl_ops,
  41                                      V4L2_CID_TEST_PATTERN,