Lo! Dmitry, did this fall through the cracks or is there any reason why you didn't yet apply below patch? If the latter: What is needed to get things moving? Ciao, Thorsten On 27.03.2017 10:53, Thorsten Leemhuis wrote: > Hi! On 24.03.2017 18:00, Dmitry Torokhov wrote: >> On Fri, Mar 24, 2017 at 11:18:51AM +0100, Thorsten Leemhuis wrote: >>> Lo! Dmitry, did this fall through the cracks or is there any reason why >>> you didn't yet apply below patch? If the latter: What is needed to get >>> things moving? Right now I still have access to the machine for further >>> tests, but that will change in a week or two. Ciao, Thorsten >> I was waiting for an updated version of the patch with updated info for >> E547. The "caps" data is coming from Synaptics caps query, so should be >> "50, 12, 09". > > /me opens eyes properly and reads the output from dmesg again > /me wonders why he hadn't noticed the capabilities output from the > synaptics driver before and missed the obvious connection > > Many thx for the pointer! Find an updated patch below. > > Ciao, Thorsten > > From 8feadc9af68c77c9e0fec3f85b9d5312b8f2e468 Mon Sep 17 00:00:00 2001 > From: Thorsten Leemhuis <linux@xxxxxxxxxxxxx> > Date: Thu, 9 Mar 2017 08:13:21 +0100 > Subject: Input: elantech - add Fujitsu Lifebook E547 to force crc_enabled > > Temprary got a Lifebook E547 into my hands and noticed the touchpad > only works after running > > echo "1" > /sys/devices/platform/i8042/serio2/crc_enabled > > Add it to the list of machines that need this workaround. > > Cc: stable@xxxxxxxxxxxxxxx > Signed-off-by: Thorsten Leemhuis <linux@xxxxxxxxxxxxx> > Reviewed-by: Ulrik De Bie <ulrik.debie-os@xxxxxxxxx> > --- > drivers/input/mouse/elantech.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c > index efc8ec3..f53dad0 100644 > --- a/drivers/input/mouse/elantech.c > +++ b/drivers/input/mouse/elantech.c > @@ -1118,6 +1118,7 @@ static int elantech_get_resolution_v4(struct psmouse *psmouse, > * Asus UX32VD 0x361f02 00, 15, 0e clickpad > * Avatar AVIU-145A2 0x361f00 ? clickpad > * Fujitsu LIFEBOOK E544 0x470f00 d0, 12, 09 2 hw buttons > + * Fujitsu LIFEBOOK E547 0x470f00 50, 12, 09 2 hw buttons > * Fujitsu LIFEBOOK E554 0x570f01 40, 14, 0c 2 hw buttons > * Fujitsu T725 0x470f01 05, 12, 09 2 hw buttons > * Fujitsu H730 0x570f00 c0, 14, 0c 3 hw buttons (**) > @@ -1524,6 +1525,13 @@ static int elantech_reconnect(struct psmouse *psmouse) > }, > }, > { > + /* Fujitsu LIFEBOOK E547 does not work with crc_enabled == 0 */ > + .matches = { > + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), > + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E547"), > + }, > + }, > + { > /* Fujitsu LIFEBOOK E554 does not work with crc_enabled == 0 */ > .matches = { > DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html