From mboxrd@z Thu Jan 1 00:00:00 1970 From: Philipp Zabel Subject: [PATCH 5/5] [media] tc358743: allow event subscription Date: Fri, 10 Jul 2015 15:11:37 +0200 Message-ID: <1436533897-3060-5-git-send-email-p.zabel@pengutronix.de> References: <1436533897-3060-1-git-send-email-p.zabel@pengutronix.de> Return-path: In-Reply-To: <1436533897-3060-1-git-send-email-p.zabel@pengutronix.de> Sender: linux-media-owner@vger.kernel.org To: Mats Randgaard Cc: linux-media@vger.kernel.org, devicetree@vger.kernel.org, kernel@pengutronix.de, Philipp Zabel List-Id: devicetree@vger.kernel.org This is useful to subscribe to HDMI hotplug events via the V4L2_CID_DV_RX_POWER_PRESENT control. Signed-off-by: Philipp Zabel --- drivers/media/i2c/tc358743.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/media/i2c/tc358743.c b/drivers/media/i2c/tc358743.c index 4a889d4..91fffa8 100644 --- a/drivers/media/i2c/tc358743.c +++ b/drivers/media/i2c/tc358743.c @@ -40,6 +40,7 @@ #include #include #include +#include #include #include @@ -1604,6 +1605,8 @@ static const struct v4l2_subdev_core_ops tc358743_core_ops = { .s_register = tc358743_s_register, #endif .interrupt_service_routine = tc358743_isr, + .subscribe_event = v4l2_ctrl_subdev_subscribe_event, + .unsubscribe_event = v4l2_event_subdev_unsubscribe, }; static const struct v4l2_subdev_video_ops tc358743_video_ops = { -- 2.1.4