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Diffstat (limited to 'drivers/media/i2c/adv748x/adv748x.h')
-rw-r--r--drivers/media/i2c/adv748x/adv748x.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/media/i2c/adv748x/adv748x.h b/drivers/media/i2c/adv748x/adv748x.h
index c9016acaba34..c5ed862d1efd 100644
--- a/drivers/media/i2c/adv748x/adv748x.h
+++ b/drivers/media/i2c/adv748x/adv748x.h
@@ -78,6 +78,7 @@ struct adv748x_csi2 {
struct adv748x_state *state;
struct v4l2_mbus_framefmt format;
unsigned int page;
+ unsigned int port;
struct media_pad pads[ADV748X_CSI2_NR_PADS];
struct v4l2_ctrl_handler ctrl_hdl;
@@ -87,6 +88,7 @@ struct adv748x_csi2 {
#define notifier_to_csi2(n) container_of(n, struct adv748x_csi2, notifier)
#define adv748x_sd_to_csi2(sd) container_of(sd, struct adv748x_csi2, sd)
+#define is_tx_enabled(_tx) ((_tx)->state->endpoints[(_tx)->port] != NULL)
enum adv748x_hdmi_pads {
ADV748X_HDMI_SINK,