aboutsummaryrefslogtreecommitdiff
path: root/include
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-01-29 11:15:32 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2010-01-29 11:15:32 -0800
commit499a2673713c85734a54c37dd90b4b729de399c4 (patch)
tree426f8e4c7c792dad998beeefb094c439a81b776b /include
parenta7016235a61d520e6806f38129001d935c4b6661 (diff)
parentf6bdc2303da6786cc22a7d24b6790e9f75b4cfdc (diff)
downloadlinux-linaro-android-499a2673713c85734a54c37dd90b4b729de399c4.tar.gz
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: update multi-touch protocol documentation Input: add the ABS_MT_PRESSURE event Input: winbond-cir - remove dmesg spam Input: lifebook - add another Lifebook DMI signature Input: ad7879 - support auxiliary GPIOs via gpiolib
Diffstat (limited to 'include')
-rw-r--r--include/linux/input.h1
-rw-r--r--include/linux/spi/ad7879.h12
2 files changed, 9 insertions, 4 deletions
diff --git a/include/linux/input.h b/include/linux/input.h
index 7be8a6537b5..735ceaf1bc2 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -660,6 +660,7 @@ struct input_absinfo {
#define ABS_MT_TOOL_TYPE 0x37 /* Type of touching device */
#define ABS_MT_BLOB_ID 0x38 /* Group a set of packets as a blob */
#define ABS_MT_TRACKING_ID 0x39 /* Unique ID of initiated contact */
+#define ABS_MT_PRESSURE 0x3a /* Pressure on contact area */
#define ABS_MAX 0x3f
#define ABS_CNT (ABS_MAX+1)
diff --git a/include/linux/spi/ad7879.h b/include/linux/spi/ad7879.h
index 4231104c9af..6334cee1a3b 100644
--- a/include/linux/spi/ad7879.h
+++ b/include/linux/spi/ad7879.h
@@ -28,8 +28,12 @@ struct ad7879_platform_data {
* 1 = 4, 2 = 8, 3 = 16 (median > averaging)
*/
u8 median;
- /* 1 = AUX/VBAT/GPIO set to GPIO Output */
- u8 gpio_output;
- /* Initial GPIO pin state (valid if gpio_output = 1) */
- u8 gpio_default;
+ /* 1 = AUX/VBAT/GPIO export GPIO to gpiolib
+ * requires CONFIG_GPIOLIB
+ */
+ bool gpio_export;
+ /* identifies the first GPIO number handled by this chip;
+ * or, if negative, requests dynamic ID allocation.
+ */
+ s32 gpio_base;
};