From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Fri, 18 Dec 2015 19:23:23 +0000 (+0200)
Subject: greybus: camera: Configure link speed for the data connection
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=bcc050be962179f8004629b0869db8996eb8596c;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

greybus: camera: Configure link speed for the data connection

Hardcode the speed to HS-G1 for now.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
---

diff --git a/drivers/staging/greybus/camera.c b/drivers/staging/greybus/camera.c
index 545ed632901a..f163689f50a5 100644
--- a/drivers/staging/greybus/camera.c
+++ b/drivers/staging/greybus/camera.c
@@ -576,6 +576,16 @@ static int gb_camera_connection_init(struct gb_connection *connection)
 	if (ret < 0)
 		goto error;
 
+	ret = gb_svc_link_config(svc, connection->intf->interface_id,
+				 GB_SVC_LINK_CONFIG_BURST_HS_A, 1, 1, 0);
+	if (ret < 0)
+		goto error;
+
+	ret = gb_svc_link_config(svc, svc->ap_intf_id,
+				 GB_SVC_LINK_CONFIG_BURST_HS_A, 1, 1, 0);
+	if (ret < 0)
+		goto error;
+
 	gcam->data_connected = true;
 
 	ret = gb_camera_debugfs_init(gcam);