aboutsummaryrefslogtreecommitdiff
path: root/include/linux/spi/ads7846.h
diff options
context:
space:
mode:
authorRussell King <rmk@dyn-67.arm.linux.org.uk>2008-10-09 21:33:02 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-10-09 21:33:02 +0100
commit3f30a09a612bac2b531a206c2a58a292dd7ff182 (patch)
tree62741c2f78aeb3009c66dbcf014ebff2e034e597 /include/linux/spi/ads7846.h
parent9e165acf1b9e37af7c0fa39399b43d0bd8600039 (diff)
parentfda50a1c49ad7483eaa29a268d560422c413933f (diff)
Merge branch 'pxa-all' into devel
Conflicts: arch/arm/mach-pxa/Kconfig arch/arm/mach-pxa/corgi.c arch/arm/mach-pxa/include/mach/hardware.h arch/arm/mach-pxa/spitz.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 daf744017a3..05eab2f11e6 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);