From a43509cc99a11665902ef8bba44c4ba2c9553236 Mon Sep 17 00:00:00 2001 From: Amaury Pouly Date: Fri, 13 May 2011 16:40:22 +0000 Subject: fuze+: implement a full-blown debug screen for touchpad with graphical feedback git-svn-id: svn://svn.rockbox.org/rockbox/trunk@29869 a1c6a512-1295-4272-9138-f99709370657 --- firmware/export/synaptics-rmi.h | 68 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) (limited to 'firmware/export') diff --git a/firmware/export/synaptics-rmi.h b/firmware/export/synaptics-rmi.h index 59fbb807ab..2d7a0c8c1e 100644 --- a/firmware/export/synaptics-rmi.h +++ b/firmware/export/synaptics-rmi.h @@ -41,6 +41,74 @@ #define RMI_2D_SENSOR_YMAX_MSB(s) RMI_2D_REG(8 * (s) + 0x6) #define RMI_2D_SENSOR_YMAX_LSB(s) RMI_2D_REG(8 * (s) + 0x7) #define RMI_2D_SENSOR_RESOLUTION(s) RMI_2D_REG(8 * (s) + 0x8) +#define RMI_2D_GLOBAL_SETTINGS RMI_2D_REG(0x41) +#define RMI_2D_GESTURE_SETTINGS RMI_2D_REG(0x42) +#define RMI_2D_GESTURE_PRESS_TIME_BM 0x7 +#define RMI_2D_GESTURE_PRESS_TIME_300MS 0 +#define RMI_2D_GESTURE_PRESS_TIME_400MS 1 +#define RMI_2D_GESTURE_PRESS_TIME_500MS 2 +#define RMI_2D_GESTURE_PRESS_TIME_600MS 3 +#define RMI_2D_GESTURE_PRESS_TIME_700MS 4 +#define RMI_2D_GESTURE_PRESS_TIME_800MS 5 +#define RMI_2D_GESTURE_PRESS_TIME_900MS 6 +#define RMI_2D_GESTURE_PRESS_TIME_1S 7 +#define RMI_2D_GESTURE_FLICK_DIST_BM (0x7 << 3) +#define RMI_2D_GESTURE_FLICK_DIST_BP 3 +#define RMI_2D_GESTURE_FLICK_DIST_4MM 0 +#define RMI_2D_GESTURE_FLICK_DIST_5MM 1 +#define RMI_2D_GESTURE_FLICK_DIST_6MM 2 +#define RMI_2D_GESTURE_FLICK_DIST_7MM 3 +#define RMI_2D_GESTURE_FLICK_DIST_8MM 4 +#define RMI_2D_GESTURE_FLICK_DIST_9MM 5 +#define RMI_2D_GESTURE_FLICK_DIST_10MM 6 +#define RMI_2D_GESTURE_FLICK_DIST_11MM 7 +#define RMI_2D_GESTURE_FLICK_TIME_BM (2 << 6) +#define RMI_2D_GESTURE_FLICK_TIME_BP 6 +#define RMI_2D_GESTURE_FLICK_TIME_250MS 0 +#define RMI_2D_GESTURE_FLICK_TIME_400MS 1 +#define RMI_2D_GESTURE_FLICK_TIME_550MS 2 +#define RMI_2D_GESTURE_FLICK_TIME_700MS 3 +#define RMI_2D_SENSITIVITY_ADJ RMI_2D_REG(0x44) +#define RMI_2D_MIN_DIST RMI_2D_REG(0x45) +/* 2D TouchPad/ClearPad data registers */ +struct rmi_2d_absolute_data_t +{ + unsigned char misc; + unsigned char z; + unsigned char x_msb; + unsigned char x_lsb; + unsigned char y_msb; + unsigned char y_lsb; +} __attribute__((packed)); + +#define RMI_2D_ABS_MISC_NR_FINGERS_BM 7 +#define RMI_2D_ABS_MISC_GESTURE (1 << 3) +#define RMI_2D_ABS_MISC_WIDTH_BM 0xf0 +#define RMI_2D_ABS_MISC_WIDTH_BP 4 +#define RMI_2D_GEST_MISC_TAP_CODE_BM 7 +#define RMI_2D_GEST_MISC_NO_TAP 0 +#define RMI_2D_GEST_MISC_SINGLE_TAP 1 +#define RMI_2D_GEST_MISC_TAP_AND_HOLD 2 +#define RMI_2D_GEST_MISC_DOUBLE_TAP 3 +#define RMI_2D_GEST_MISC_PRESS (1 << 3) +#define RMI_2D_GEST_MISC_FLICK (1 << 4) +#define RMI_2D_GEST_MISC_PINCH (1 << 5) +#define RMI_2D_GEST_MISC_CONFIRMED (1 << 7) +#define RMI_2D_GEST_FLICK_X_BM 0x0f +#define RMI_2D_GEST_FLICK_Y_BM 0xf0 +#define RMI_2D_GEST_FLICK_Y_BP 4 + +struct rmi_2d_relative_data_t +{ + signed char x; /* signed */ + signed char y; /* signed */ +} __attribute__((packed)); + +struct rmi_2d_gesture_data_t +{ + unsigned char misc; + unsigned char flick; +} __attribute__((packed)); /* Initialize the RMI driver, the i2c_bus_index is the bus index returned by * the generic_i2c driver; the i2c_dev_addr is the i2c address of the device. -- cgit v1.2.3