[PATCH v6 08/11] v4l2-subdev: add HDMI CEC ops

Kamil Debski
2015-05-04T17:34:32Z

From: Hans Verkuil <hansverk@cisco.com>

Add callbacks to the v4l2_subdev_video_ops.

Signed-off-by: Hans Verkuil <hansverk@cisco.com>
[k.debski@samsung.com: Merged changes from CEC Updates commit by Hans Verkuil]
Signed-off-by: Kamil Debski <k.debski@samsung.com>
---
include/media/v4l2-subdev.h | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/include/media/v4l2-subdev.h b/include/media/v4l2-subdev.h
index 2f0a345..9323e10 100644
--- a/include/media/v4l2-subdev.h
+++ b/include/media/v4l2-subdev.h
@@ -40,6 +40,9 @@
#define V4L2_SUBDEV_IR_TX_NOTIFY _IOW('v', 1, u32)
#define V4L2_SUBDEV_IR_TX_FIFO_SERVICE_REQ 0x00000001

+#define V4L2_SUBDEV_CEC_TX_DONE _IOW('v', 2, u32)
+#define V4L2_SUBDEV_CEC_RX_MSG _IOW('v', 3, struct cec_msg)
+
struct v4l2_device;
struct v4l2_ctrl_handler;
struct v4l2_event_subscription;
@@ -48,6 +51,7 @@ struct v4l2_subdev;
struct v4l2_subdev_fh;
struct tuner_setup;
struct v4l2_mbus_frame_desc;
+struct cec_msg;

/* decode_vbi_line */
struct v4l2_decode_vbi_line {
@@ -352,6 +356,10 @@ struct v4l2_subdev_video_ops {
const struct v4l2_mbus_config *cfg);
int (*s_rx_buffer)(struct v4l2_subdev *sd, void *buf,
unsigned int *size);
+ int (*cec_enable)(struct v4l2_subdev *sd, bool enable);
+ int (*cec_log_addr)(struct v4l2_subdev *sd, u8 logical_addr);
+ int (*cec_transmit)(struct v4l2_subdev *sd, struct cec_msg *msg);
+ void (*cec_transmit_timed_out)(struct v4l2_subdev *sd);
};

/*
--
1.7.9.5