commit 4de6a2d6acb0e2a840f07db17def7e674b9d2bb4
author Thierry Reding <treding@nvidia.com> Mon Sep 02 09:48:53 2013 +0200
committer Thierry Reding <treding@nvidia.com> Thu Dec 19 09:29:43 2013 +0100
tree 96ebf1d9a23ad135d8c7ae5667af8f7ebf99d5e4
parent 4c48140aaa38e4da44a2fcfe50c476208904fdd3

gpu: host1x: Add MIPI pad calibration support

This driver adds support to perform calibration of the MIPI pads for CSI
and DSI.

Signed-off-by: Thierry Reding <treding@nvidia.com>

include/linux/host1x.h

diff --git a/include/linux/host1x.h b/include/linux/host1x.h
index f5b9b87..3af8472 100644
--- a/include/linux/host1x.h
+++ b/include/linux/host1x.h
@@ -281,4 +281,10 @@
 int host1x_client_register(struct host1x_client *client);
 int host1x_client_unregister(struct host1x_client *client);
 
+struct tegra_mipi_device;
+
+struct tegra_mipi_device *tegra_mipi_request(struct device *device);
+void tegra_mipi_free(struct tegra_mipi_device *device);
+int tegra_mipi_calibrate(struct tegra_mipi_device *device);
+
 #endif