Merge branch 'master' into csb1725

[mv-sheeva.git] / include / media / omap1_camera.h

diff --git a/include/media/omap1_camera.h b/include/media/omap1_camera.h
new file mode 100644 (file)
index 0000000..819767c
--- /dev/null
+++ b/include/media/omap1_camera.h
@@ -0,0 +1,35 @@
+/*
+ * Header for V4L2 SoC Camera driver for OMAP1 Camera Interface
+ *
+ * Copyright (C) 2010, Janusz Krzysztofik <jkrzyszt@tis.icnet.pl>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __MEDIA_OMAP1_CAMERA_H_
+#define __MEDIA_OMAP1_CAMERA_H_
+
+#include <linux/bitops.h>
+
+#define OMAP1_CAMERA_IOSIZE            0x1c
+
+enum omap1_cam_vb_mode {
+       OMAP1_CAM_DMA_CONTIG = 0,
+       OMAP1_CAM_DMA_SG,
+};
+
+#define OMAP1_CAMERA_MIN_BUF_COUNT(x)  ((x) == OMAP1_CAM_DMA_CONTIG ? 3 : 2)
+
+struct omap1_cam_platform_data {
+       unsigned long   camexclk_khz;
+       unsigned long   lclk_khz_max;
+       unsigned long   flags;
+};
+
+#define OMAP1_CAMERA_LCLK_RISING       BIT(0)
+#define OMAP1_CAMERA_RST_LOW           BIT(1)
+#define OMAP1_CAMERA_RST_HIGH          BIT(2)
+
+#endif /* __MEDIA_OMAP1_CAMERA_H_ */