Re: [PATCH] Input: elan_i2c - Clean INT stats in FW updating for old Elan touchpad

2017-05-25 Thread Dmitry Torokhov
On Wed, May 24, 2017 at 05:43:39PM +0800, KT Liao wrote: > Some old touchapd FWs have interrupt issue after FW updating. > Use reading 34 bytes before IC reset command to clean INT stauts > The modification has been tested in some chromebook system > It should not affect general touchpad in Linux s

[PATCH] Input: elan_i2c - Clean INT stats in FW updating for old Elan touchpad

2017-05-24 Thread KT Liao
Some old touchapd FWs have interrupt issue after FW updating. Use reading 34 bytes before IC reset command to clean INT stauts The modification has been tested in some chromebook system It should not affect general touchpad in Linux system. Signed-off-by: KT Liao --- drivers/input/mouse/elan_i2c