From mboxrd@z Thu Jan 1 00:00:00 1970 From: Pavel Machek Subject: atmel_mxt_ts on droid4: powersave seems to break the driver Date: Tue, 17 Apr 2018 09:38:11 +0200 Message-ID: <20180417073811.GA9450@amd> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="FCuugMFkClbJLl1L" Return-path: Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org To: mutt@amd.karlin.mff.cuni.cz, kernel list , linux-arm-kernel , linux-omap@vger.kernel.org, tony@atomide.com, sre@kernel.org, nekit1000@gmail.com, mpartap@gmx.net, merlijn@wizzup.org, nick@shmanahar.org, dmitry.torokhov@gmail.com, rydberg@bitmath.org, linux-input@vger.kernel.org List-Id: linux-input@vger.kernel.org --FCuugMFkClbJLl1L Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable HI! v4.17-rc1 on motorola droid 4. If I disable/reenable touschreen with xinput, it fails, with this in the logs: [ 1633.749450] cpcap-usb-phy cpcap-usb-phy.0: connected to USB host [ 1655.938751] atmel_mxt_ts 1-004a: __mxt_read_reg: i2c transfer failed (-121) [ 1655.945800] atmel_mxt_ts 1-004a: Failed to read T44 and T5 (-121) [ 1663.829498] cpcap-usb-phy cpcap-usb-phy.0: connected to USB host Unfortunately, xscreensaver seems to break it in a similar way. Pavel --=20 (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blo= g.html --FCuugMFkClbJLl1L Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iEYEARECAAYFAlrVpGMACgkQMOfwapXb+vLhzwCgnnaXi77vp+AXvDtspVtoqAoc 1igAoJsCXQGyDClCDFDJ6+oqyOf3cSZ5 =zQue -----END PGP SIGNATURE----- --FCuugMFkClbJLl1L--