summaryrefslogtreecommitdiff
path: root/include/linux/spi/ads7846.h
diff options
context:
space:
mode:
authorIngo Molnar <mingo@elte.hu>2008-10-12 14:43:21 +0400
committerIngo Molnar <mingo@elte.hu>2008-10-12 14:43:21 +0400
commitacbaa41a780490c791492c41144c774c04875af1 (patch)
tree31f1f046875eb071e2aed031e5d9d1584742314f /include/linux/spi/ads7846.h
parent8d89adf44cf750e49691ba5b744b2ad77a05e997 (diff)
parentfd048088306656824958e7783ffcee27e241b361 (diff)
downloadlinux-acbaa41a780490c791492c41144c774c04875af1.tar.xz
Merge branch 'linus' into x86/quirks
Conflicts: arch/x86/kernel/early-quirks.c
Diffstat (limited to 'include/linux/spi/ads7846.h')
-rw-r--r--include/linux/spi/ads7846.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h
index daf744017a31..05eab2f11e63 100644
--- a/include/linux/spi/ads7846.h
+++ b/include/linux/spi/ads7846.h
@@ -43,6 +43,9 @@ struct ads7846_platform_data {
u16 debounce_tol; /* tolerance used for filtering */
u16 debounce_rep; /* additional consecutive good readings
* required after the first two */
+ int gpio_pendown; /* the GPIO used to decide the pendown
+ * state if get_pendown_state == NULL
+ */
int (*get_pendown_state)(void);
int (*filter_init) (struct ads7846_platform_data *pdata,
void **filter_data);