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Code Issues Releases Wiki Activity

greybus: camera: Register capabilities operation

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Register the greybus camera driver capabilities operation to the
ara_camera subdevice

Signed-off-by: Jacopo Mondi <jacopo.mondi@linaro.org>
Reviewed-by: Gjorgji Rosikopulos <grosikopulos@mm-sol.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
This commit is contained in:
Jacopo Mondi 2016-03-17 11:02:03 +01:00 committed by Greg Kroah-Hartman
parent 48b15a9b11
commit a883b0eb43
1 changed files with 14 additions and 0 deletions
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14
drivers/staging/greybus/camera.c
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@ -421,6 +421,19 @@ static enum v4l2_mbus_pixelcode gb_camera_gb_to_mbus(u16 gb_fmt)
return mbus_to_gbus_format[0].mbus_code;
}
static ssize_t gb_camera_op_capabilities(void *priv, char *data, size_t len)
{
struct gb_camera *gcam = priv;
size_t capabilities_len = len;
int ret;
ret = gb_camera_capabilities(gcam, data, &capabilities_len);
if (ret)
return ret;
return capabilities_len;
}
static int gb_camera_op_configure_streams(void *priv, unsigned int *nstreams,
unsigned int *flags, struct gb_camera_stream *streams)
{
@ -492,6 +505,7 @@ static int gb_camera_op_flush(void *priv, u32 *request_id)
}
struct gb_camera_ops gb_cam_ops = {
.capabilities = gb_camera_op_capabilities,
.configure_streams = gb_camera_op_configure_streams,
.capture = gb_camera_op_capture,
.flush = gb_camera_op_flush,