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@@ -0,0 +1,40 @@
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+diff --git a/drivers/input/touchscreen/egalax_i2c.c b/drivers/input/touchscreen/egalax_i2c.c
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+index 9ee5566..827ad1b 100644
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+--- a/drivers/input/touchscreen/egalax_i2c.c
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++++ b/drivers/input/touchscreen/egalax_i2c.c
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+@@ -68,6 +68,7 @@
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+ #define REPORTID_MOUSE 0x01
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+ #define REPORTID_VENDOR 0x03
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+ #define REPORTID_MTOUCH 0x06//0x04
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++#define REPORTID_MTOUCH18 0x18
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+ #define MAX_RESOLUTION 4095
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+
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+ // running mode
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+@@ -93,6 +94,7 @@ struct _egalax_i2c {
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+ unsigned char skip_packet;
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+ unsigned int ioctl_cmd;
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+ int interrupt_gpio;
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++ int max_resolution;
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+ };
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+
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+ struct egalax_char_dev
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+@@ -415,6 +417,11 @@ static void ProcessReport(unsigned char *buf, struct _egalax_i2c *p_egalax_i2c)
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+ contactID = buf[shift+1];
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+ x = ((buf[shift+3]<<8) + buf[shift+2]);
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+ y = ((buf[shift+5]<<8) + buf[shift+4]);
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++
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++ if (buf[0] == REPORTID_MTOUCH18) {
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++ x >>= 2;
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++ y >>= 2;
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++ }
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+
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+ if( contactID>=MAX_SUPPORT_POINT )
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+ {
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+@@ -580,6 +587,7 @@ static int egalax_i2c_measure(struct _egalax_i2c *egalax_i2c)
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+ switch(input_report_buf[2])
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+ {
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+ case REPORTID_MTOUCH:
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++ case REPORTID_MTOUCH18:
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+ if( !egalax_i2c->skip_packet && egalax_i2c->work_state==MODE_WORKING )
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+ ProcessReport(input_report_buf+2, egalax_i2c);
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+ ret = 0;
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