The video enum_dv_timings and dv_timings_cap operations are deprecated.
Implement the pad-level version of those operations to prepare for the
removal of the video version.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Reviewed-by: Hans Verkuil <hans.verk...@cisco.com>
---
drivers/media/i2c/adv7511.c | 66 ++++++++++++++++++++++++++-------------------
1 file changed, 38 insertions(+), 28 deletions(-)
diff --git a/drivers/media/i2c/adv7511.c b/drivers/media/i2c/adv7511.c
index 942ca4b..f4a1431 100644
--- a/drivers/media/i2c/adv7511.c
+++ b/drivers/media/i2c/adv7511.c
@@ -597,34 +597,6 @@ static int adv7511_isr(struct v4l2_subdev *sd, u32 status,
bool *handled)
return 0;
}
-static int adv7511_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
-{
- struct adv7511_state *state = get_adv7511_state(sd);
-
- if (edid->pad != 0)
- return -EINVAL;
- if ((edid->blocks == 0) || (edid->blocks > 256))
- return -EINVAL;
- if (!edid->edid)
- return -EINVAL;
- if (!state->edid.segments) {
- v4l2_dbg(1, debug, sd, "EDID segment 0 not found\n");
- return -ENODATA;
- }
- if (edid->start_block >= state->edid.segments * 2)
- return -E2BIG;
- if ((edid->blocks + edid->start_block) >= state->edid.segments * 2)
- edid->blocks = state->edid.segments * 2 - edid->start_block;
-
- memcpy(edid->edid, &state->edid.data[edid->start_block * 128],
- 128 * edid->blocks);
- return 0;
-}
-
-static const struct v4l2_subdev_pad_ops adv7511_pad_ops = {
- .get_edid = adv7511_get_edid,
-};
-
static const struct v4l2_subdev_core_ops adv7511_core_ops = {
.log_status = adv7511_log_status,
#ifdef CONFIG_VIDEO_ADV_DEBUG
@@ -700,12 +672,18 @@ static int adv7511_g_dv_timings(struct v4l2_subdev *sd,
static int adv7511_enum_dv_timings(struct v4l2_subdev *sd,
struct v4l2_enum_dv_timings *timings)
{
+ if (timings->pad != 0)
+ return -EINVAL;
+
return v4l2_enum_dv_timings_cap(timings, &adv7511_timings_cap, NULL,
NULL);
}
static int adv7511_dv_timings_cap(struct v4l2_subdev *sd,
struct v4l2_dv_timings_cap *cap)
{
+ if (cap->pad != 0)
+ return -EINVAL;
+
*cap = adv7511_timings_cap;
return 0;
}
@@ -797,6 +775,38 @@ static const struct v4l2_subdev_audio_ops
adv7511_audio_ops = {
.s_routing = adv7511_s_routing,
};
+/* ---------------------------- PAD OPS -------------------------------------
*/
+
+static int adv7511_get_edid(struct v4l2_subdev *sd, struct v4l2_edid *edid)
+{
+ struct adv7511_state *state = get_adv7511_state(sd);
+
+ if (edid->pad != 0)
+ return -EINVAL;
+ if ((edid->blocks == 0) || (edid->blocks > 256))
+ return -EINVAL;
+ if (!edid->edid)
+ return -EINVAL;
+ if (!state->edid.segments) {
+ v4l2_dbg(1, debug, sd, "EDID segment 0 not found\n");
+ return -ENODATA;
+ }
+ if (edid->start_block >= state->edid.segments * 2)
+ return -E2BIG;
+ if ((edid->blocks + edid->start_block) >= state->edid.segments * 2)
+ edid->blocks = state->edid.segments * 2 - edid->start_block;
+
+ memcpy(edid->edid, &state->edid.data[edid->start_block * 128],
+ 128 * edid->blocks);
+ return 0;
+}
+
+static const struct v4l2_subdev_pad_ops adv7511_pad_ops = {
+ .get_edid = adv7511_get_edid,
+ .enum_dv_timings = adv7511_enum_dv_timings,
+ .dv_timings_cap = adv7511_dv_timings_cap,
+};
+
/* --------------------- SUBDEV OPS --------------------------------------- */
static const struct v4l2_subdev_ops adv7511_ops = {
--
1.8.3.2
--
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