The current implementation has the register disabled since it is not documented in the MAX96724 RM. However, in the chip's user's guide [1], in the Video Pattern Generator section, the register is documented and it appears to work just fine. Before the change I was experiencing approx 10fps when streaming, after: 30.3fps. [1] https://www.analog.com/media/en/technical-documentation/user-guides/max96724fr-user-guide.pdf Signed-off-by: Laurentiu Palcu <laurentiu.palcu@xxxxxxxxxxx> --- drivers/staging/media/max96712/max96712.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/staging/media/max96712/max96712.c b/drivers/staging/media/max96712/max96712.c index 5228f9ec60859..682ebd20851f7 100644 --- a/drivers/staging/media/max96712/max96712.c +++ b/drivers/staging/media/max96712/max96712.c @@ -462,6 +462,7 @@ static const struct max96712_info max96712_info_max96712 = { static const struct max96712_info max96712_info_max96724 = { .dpllfreq = 1200, + .have_debug_extra = true, }; static const struct of_device_id max96712_of_table[] = { -- 2.44.1
