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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-08-05 17:04:01 -0300
commit57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch)
tree5e910f0e82173f4ef4f51111366a3f1299037a7b /include/media/omap1_camera.h
Initial import
Diffstat (limited to 'include/media/omap1_camera.h')
-rw-r--r--include/media/omap1_camera.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/include/media/omap1_camera.h b/include/media/omap1_camera.h
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+++ b/include/media/omap1_camera.h
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+/*
+ * 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_ */