From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kamil Debski Subject: [PATCH v4 07/10] v4l2-subdev: add HDMI CEC ops Date: Thu, 23 Apr 2015 15:03:10 +0200 Message-ID: <1429794192-20541-8-git-send-email-k.debski@samsung.com> References: <1429794192-20541-1-git-send-email-k.debski@samsung.com> Return-path: In-reply-to: <1429794192-20541-1-git-send-email-k.debski@samsung.com> Sender: linux-media-owner@vger.kernel.org To: dri-devel@lists.freedesktop.org, linux-media@vger.kernel.org Cc: m.szyprowski@samsung.com, k.debski@samsung.com, mchehab@osg.samsung.com, hverkuil@xs4all.nl, kyungmin.park@samsung.com, thomas@tommie-lie.de, sean@mess.org, dmitry.torokhov@gmail.com, linux-input@vger.kernel.org, linux-samsung-soc@vger.kernel.org, Hans Verkuil List-Id: linux-input@vger.kernel.org From: Hans Verkuil Add callbacks to the v4l2_subdev_video_ops. Signed-off-by: Hans Verkuil [k.debski@samsung.com: Merged changes from CEC Updates commit by Hans Verkuil] Signed-off-by: Kamil Debski --- 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