From 8873c33483e62988ed886230aab71ef4c678f710 Mon Sep 17 00:00:00 2001 From: Daniel Mack Date: Mon, 21 Sep 2009 17:04:43 -0700 Subject: lis3: add free-fall/wakeup function via platform_data This offers a way for platforms to define flags and thresholds for the free-fall/wakeup functions of the lis302d chips. More registers needed to be seperated as they are specific to the Signed-off-by: Daniel Mack Acked-by: Pavel Machek Cc: Eric Piel Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/lis3lv02d.h | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'include/linux/lis3lv02d.h') diff --git a/include/linux/lis3lv02d.h b/include/linux/lis3lv02d.h index 113778b5df36..3cc2f2c53e4c 100644 --- a/include/linux/lis3lv02d.h +++ b/include/linux/lis3lv02d.h @@ -34,6 +34,15 @@ struct lis3lv02d_platform_data { #define LIS3_IRQ_OPEN_DRAIN (1 << 6) #define LIS3_IRQ_ACTIVE_LOW (1 << 7) unsigned char irq_cfg; + +#define LIS3_WAKEUP_X_LO (1 << 0) +#define LIS3_WAKEUP_X_HI (1 << 1) +#define LIS3_WAKEUP_Y_LO (1 << 2) +#define LIS3_WAKEUP_Y_HI (1 << 3) +#define LIS3_WAKEUP_Z_LO (1 << 4) +#define LIS3_WAKEUP_Z_HI (1 << 5) + unsigned char wakeup_flags; + unsigned char wakeup_thresh; }; #endif /* __LIS3LV02D_H_ */ -- cgit v1.2.3-55-g7522