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authorMauro Carvalho Chehab <mchehab@redhat.com>2012-03-23 15:06:43 +0400
committerMauro Carvalho Chehab <mchehab@redhat.com>2012-03-23 15:06:43 +0400
commit7483d45f0aee3afc0646d185cabd4af9f6cab58c (patch)
treea312f7d77c34748bec62f0431df33007b10e4e7f /drivers/staging/android/timed_output.h
parent3e85fc1b9fc1c7e20b9a01f2314bb633bb10501a (diff)
parentf92c97c8bd77992ff8bd6ef29a23dc82dca799cb (diff)
downloadlinux-7483d45f0aee3afc0646d185cabd4af9f6cab58c.tar.xz
Merge branch 'staging/for_v3.4' into v4l_for_linus
* staging/for_v3.4: (10117 commits) [media] update CARDLIST.em28xx [media] partially reverts changeset fa5527c [media] stb0899: fix the limits for signal strength values [media] em28xx: support for 2304:0242 PCTV QuatroStick (510e) [media] em28xx: support for 2013:0251 PCTV QuatroStick nano (520e) [media] -EINVAL -> -ENOTTY [media] gspca - sn9c20x: Cleanup source [media] gspca - sn9c20x: Simplify register write for capture start/stop [media] gspca - sn9c20x: Add automatic JPEG compression mechanism [media] gspca - sn9c20x: Greater delay in case of sensor no response [media] gspca - sn9c20x: Optimize the code of write sequences [media] gspca - sn9c20x: Add the JPEG compression quality control [media] gspca - sn9c20x: Add a delay after Omnivision sensor reset [media] gspca - sn9c20x: Propagate USB errors to higher level [media] gspca - sn9c20x: Use the new video control mechanism [media] gspca - sn9c20x: Fix loss of frame start [media] gspca - zc3xx: Lack of register 08 value for sensor cs2102k [media] gspca - ov534_9: Add brightness to OmniVision 5621 sensor [media] gspca - zc3xx: Add V4L2_CID_JPEG_COMPRESSION_QUALITY control support [media] pvrusb2: fix 7MHz & 8MHz DVB-T tuner support for HVR1900 rev D1F5 ...
Diffstat (limited to 'drivers/staging/android/timed_output.h')
-rw-r--r--drivers/staging/android/timed_output.h37
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/staging/android/timed_output.h b/drivers/staging/android/timed_output.h
new file mode 100644
index 000000000000..ec907ab2ff54
--- /dev/null
+++ b/drivers/staging/android/timed_output.h
@@ -0,0 +1,37 @@
+/* include/linux/timed_output.h
+ *
+ * Copyright (C) 2008 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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.
+ *
+*/
+
+#ifndef _LINUX_TIMED_OUTPUT_H
+#define _LINUX_TIMED_OUTPUT_H
+
+struct timed_output_dev {
+ const char *name;
+
+ /* enable the output and set the timer */
+ void (*enable)(struct timed_output_dev *sdev, int timeout);
+
+ /* returns the current number of milliseconds remaining on the timer */
+ int (*get_time)(struct timed_output_dev *sdev);
+
+ /* private data */
+ struct device *dev;
+ int index;
+ int state;
+};
+
+extern int timed_output_dev_register(struct timed_output_dev *dev);
+extern void timed_output_dev_unregister(struct timed_output_dev *dev);
+
+#endif