diff options
Diffstat (limited to 'drivers/media/platform/omap3isp/ispccdc.h')
| -rw-r--r-- | drivers/media/platform/omap3isp/ispccdc.h | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/media/platform/omap3isp/ispccdc.h b/drivers/media/platform/omap3isp/ispccdc.h index f65061602c71..3440a7097940 100644 --- a/drivers/media/platform/omap3isp/ispccdc.h +++ b/drivers/media/platform/omap3isp/ispccdc.h @@ -12,16 +12,6 @@ * 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. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA - * 02110-1301 USA */ #ifndef OMAP3_ISP_CCDC_H @@ -103,6 +93,10 @@ struct ispccdc_lsc { #define CCDC_PAD_SOURCE_VP 2 #define CCDC_PADS_NUM 3 +#define CCDC_FIELD_TOP 1 +#define CCDC_FIELD_BOTTOM 2 +#define CCDC_FIELD_BOTH 3 + /* * struct isp_ccdc_device - Structure for the CCDC module to store its own * information @@ -123,11 +117,14 @@ struct ispccdc_lsc { * @lsc: Lens shading compensation configuration * @update: Bitmask of controls to update during the next interrupt * @shadow_update: Controls update in progress by userspace + * @bt656: Whether the input interface uses BT.656 synchronization + * @fields: The fields (CCDC_FIELD_*) stored in the current buffer * @underrun: A buffer underrun occurred and a new buffer has been queued * @state: Streaming state * @lock: Serializes shadow_update with interrupt handler * @wait: Wait queue used to stop the module * @stopping: Stopping state + * @running: Is the CCDC hardware running * @ioctl_lock: Serializes ioctl calls and LSC requests freeing */ struct isp_ccdc_device { @@ -151,11 +148,15 @@ struct isp_ccdc_device { unsigned int update; unsigned int shadow_update; + bool bt656; + unsigned int fields; + unsigned int underrun:1; enum isp_pipeline_stream_state state; spinlock_t lock; wait_queue_head_t wait; unsigned int stopping; + bool running; struct mutex ioctl_lock; }; |