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Author: sakura <sakura@sakura-desktop.(none)>

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sakura
2010-12-08 10:38:22 +08:00
parent 460945a955
commit 51de62a25e
1 changed files with 17 additions and 6 deletions
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23
drivers/input/touchscreen/hannstar_p1003.c
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@@ -20,7 +20,9 @@
#include <mach/board.h>
#define MAX_SUPPORT_POINT 2// // 4
#define Singltouch_Mode 1
//#define Singltouch_Mode
#define SAKURA_DBG 0
#if SAKURA_DBG
#define sakura_dbg_msg(fmt,...) do { \
printk("sakura dbg msg------>" \
" (func-->%s ; line-->%d) " fmt, __func__, __LINE__ , ##__VA_ARGS__); \
@@ -28,7 +30,10 @@
#define sakura_dbg_report_key_msg(fmt,...) do{ \
printk("sakura report " fmt,##__VA_ARGS__); \
}while(0)
#else
#define sakura_dbg_msg(fmt,...) do {} while(0)
#define sakura_dbg_report_key_msg(fmt,...) do{}while(0)
#endif
struct point_data {
short status;
short x;
@@ -79,12 +84,15 @@ static void p1003_report_event(struct ts_p1003 *ts,struct multitouch_event *tc)
input_report_abs(input, ABS_MT_POSITION_Y, tc->point_data[i].y);
input_mt_sync(input);
printk("\n");
sakura_dbg_report_key_msg("ABS_MT_TRACKING_ID = %x, ABS_MT_TOUCH_MAJOR = %x\n",
" ABS_MT_POSITION_X = %x, ABS_MT_POSITION_Y = %x\n",i,tc->point_data[i].status,tc->point_data[i].x,tc->point_data[i].y);
if(tc->point_data[i].status == 0)
tc->point_data[i].status--;
}
}
input_sync(input);
}
static void p1003_report_single_event(struct ts_p1003 *ts,struct multitouch_event *tc)
{
@@ -142,8 +150,11 @@ static void p1003_work(struct work_struct *work)
if(rt < 0)
goto out;
#if defined (Singltouch_Mode)
p1003_report_single_event(ts,tc);
#else
p1003_report_event(ts,tc);
#endif
out:
if (ts->pendown)
@@ -221,7 +232,7 @@ static int __devinit p1003_probe(struct i2c_client *client,
input_dev->phys = ts->phys;
input_dev->id.bustype = BUS_I2C;
#if Singltouch_Mode
#if defined (Singltouch_Mode)
set_bit(EV_SYN, input_dev->evbit);
set_bit(EV_KEY, input_dev->evbit);
set_bit(BTN_TOUCH, input_dev->keybit);