From 28e2d64d1c448b0d428bbe4aa1c1b6eadc65a820 Mon Sep 17 00:00:00 2001 From: root Date: Fri, 10 Jun 2011 00:51:52 +0800 Subject: [PATCH] A22:add udelay to 200 for touch screen i2c reading --- drivers/input/touchscreen/ili2102_ts.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/ili2102_ts.c b/drivers/input/touchscreen/ili2102_ts.c index b8c8579147cc..cc6f978758ee 100755 --- a/drivers/input/touchscreen/ili2102_ts.c +++ b/drivers/input/touchscreen/ili2102_ts.c @@ -309,7 +309,7 @@ static void ili2102_ts_work_func(struct work_struct *work) msg[0].len = 1; msg[0].buf = &start_reg; msg[0].scl_rate = 400*1000; - msg[0].udelay = 150; + msg[0].udelay = 200; msg[1].addr = ts->client->addr; msg[1].flags = ts->client->flags | I2C_M_RD; -- 2.34.1