X-Git-Url: http://www.pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=include%2Flinux%2Fspi%2Fads7846.h;h=e284a1f1b5ad5efc6f16f03888a98d96afccc06c;hb=4311ae5aa39c5cb942afc4d4e2a1a08e8d2b0d04;hp=05eab2f11e6323b9817e24a53b9f2c7180184106;hpb=396b122f6af3d329df3b4d688f6e66de3e2a399a;p=linux-2.6-omap-h63xx.git

diff --git a/include/linux/spi/ads7846.h b/include/linux/spi/ads7846.h
index 05eab2f11e6..e284a1f1b5a 100644
--- a/include/linux/spi/ads7846.h
+++ b/include/linux/spi/ads7846.h
@@ -51,5 +51,10 @@ struct ads7846_platform_data {
 				 void **filter_data);
 	int	(*filter)	(void *filter_data, int data_idx, int *val);
 	void	(*filter_cleanup)(void *filter_data);
+
+	/* controls enabling/disabling*/
+	int	(*vaux_control)(int vaux_cntrl);
+#define VAUX_ENABLE	1
+#define VAUX_DISABLE	0
 };