projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / blame
| Commit | Line | Data |
|---|---|---|
| bdc621fc JK |
1 | /* |
| 2 | * Header for V4L2 SoC Camera driver for OMAP1 Camera Interface | |
| 3 | * | |
| 4 | * Copyright (C) 2010, Janusz Krzysztofik <jkrzyszt@tis.icnet.pl> | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License version 2 as | |
| 8 | * published by the Free Software Foundation. | |
| 9 | */ | |
| 10 | ||
| 11 | #ifndef __MEDIA_OMAP1_CAMERA_H_ | |
| 12 | #define __MEDIA_OMAP1_CAMERA_H_ | |
| 13 | ||
| 14 | #include <linux/bitops.h> | |
| 15 | ||
| 16 | #define OMAP1_CAMERA_IOSIZE 0x1c | |
| 17 | ||
| 18 | enum omap1_cam_vb_mode { | |
| 19 | OMAP1_CAM_DMA_CONTIG = 0, | |
| 20 | OMAP1_CAM_DMA_SG, | |
| 21 | }; | |
| 22 | ||
| 23 | #define OMAP1_CAMERA_MIN_BUF_COUNT(x) ((x) == OMAP1_CAM_DMA_CONTIG ? 3 : 2) | |
| 24 | ||
| 25 | struct omap1_cam_platform_data { | |
| 26 | unsigned long camexclk_khz; | |
| 27 | unsigned long lclk_khz_max; | |
| 28 | unsigned long flags; | |
| 29 | }; | |
| 30 | ||
| 31 | #define OMAP1_CAMERA_LCLK_RISING BIT(0) | |
| 32 | #define OMAP1_CAMERA_RST_LOW BIT(1) | |
| 33 | #define OMAP1_CAMERA_RST_HIGH BIT(2) | |
| 34 | ||
| 35 | #endif /* __MEDIA_OMAP1_CAMERA_H_ */ |