Hi Mats,
Am Montag, den 15.12.2014, 19:21 +0100 schrieb matrandg@xxxxxxxxx:
> From: Mats Randgaard <matrandg@xxxxxxxxx>
>
> The driver is tested on our hardware and all the implemented features
> works as expected.
>
> Missing features:
> - CEC support
> - HDCP repeater support
> - IR support
>
> Signed-off-by: Mats Randgaard <matrandg@xxxxxxxxx>
> ---
> MAINTAINERS | 6 +
> drivers/media/i2c/Kconfig | 12 +
> drivers/media/i2c/Makefile | 1 +
> drivers/media/i2c/tc358743.c | 1768 ++++++++++++++++++++++++++++++++++++
> drivers/media/i2c/tc358743_regs.h | 670 ++++++++++++++
> include/media/tc358743.h | 89 ++
> include/uapi/linux/v4l2-controls.h | 4 +
> 7 files changed, 2550 insertions(+)
> create mode 100644 drivers/media/i2c/tc358743.c
> create mode 100644 drivers/media/i2c/tc358743_regs.h
> create mode 100644 include/media/tc358743.h
>
[...]
> diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c
> new file mode 100644
> index 0000000..a86cbe0
> --- /dev/null
> +++ b/drivers/media/i2c/tc358743.c
[...]
> +/* --------------- CUSTOM CTRLS --------------- */
> +
> +static const struct v4l2_ctrl_config tc358743_ctrl_audio_sampling_rate = {
> + .id = TC358743_CID_AUDIO_SAMPLING_RATE,
> + .name = "Audio sampling rate",
> + .type = V4L2_CTRL_TYPE_INTEGER,
> + .min = 0,
> + .max = 768000,
> + .step = 1,
> + .def = 0,
> + .flags = V4L2_CTRL_FLAG_READ_ONLY,
> +};
> +
> +static const struct v4l2_ctrl_config tc358743_ctrl_audio_present = {
> + .id = TC358743_CID_AUDIO_PRESENT,
> + .name = "Audio present",
> + .type = V4L2_CTRL_TYPE_BOOLEAN,
If I don't add
+ .max = 1,
+ .step = 1,
here, I get -ERANGE from v4l2_ctrl_new_custom for this control.
regards
Philipp
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