From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753430AbcAPX1o (ORCPT ); Sat, 16 Jan 2016 18:27:44 -0500 Received: from mail-wm0-f47.google.com ([74.125.82.47]:38752 "EHLO mail-wm0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753156AbcAPX1m (ORCPT ); Sat, 16 Jan 2016 18:27:42 -0500 From: Pali =?utf-8?q?Roh=C3=A1r?= To: Pavel Machek Subject: Re: Nokia N900: annoying yellow LED while battery is charging (and some progress with free userspace) Date: Sun, 17 Jan 2016 00:27:38 +0100 User-Agent: KMail/1.13.7 (Linux/3.13.0-71-generic; KDE/4.14.2; x86_64; ; ) Cc: sre@debian.org, sre@ring0.de, kernel list , "linux-arm-kernel" , linux-omap@vger.kernel.org, tony@atomide.com, khilman@kernel.org, aaro.koskinen@iki.fi, ivo.g.dimitrov.75@gmail.com, patrikbachan@gmail.com, serge@hallyn.com References: <20160116232222.GB10962@amd> In-Reply-To: <20160116232222.GB10962@amd> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1692262.9gHQnK86oD"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <201601170027.38572@pali> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --nextPart1692262.9gHQnK86oD Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable On Sunday 17 January 2016 00:22:22 Pavel Machek wrote: > Hi! >=20 > While battery is charging, 3 color LED produces yellow light.. at > quite high intensity, which makes screen unpleasant to look at (with > 4.4 kernel). >=20 > I'm pretty sure original Maemo did not try to blind me. >=20 > It looks like CHRG_IND signal goes from charger to LEDs, and > BOOT_MODE pin may be involved. >=20 > Any idea how to get rid of the light? echo 0 > /sys/class/power_supply/bq24150a-0/stat_pin_enable =2D-=20 Pali Roh=C3=A1r pali.rohar@gmail.com --nextPart1692262.9gHQnK86oD Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) iEYEABECAAYFAlaa0eoACgkQi/DJPQPkQ1LdhQCfUh4qLJVJBhWk43Bd99cDgr7Q EWcAoLXIsQLoPLsttE2WpV1Fo7pJFHDg =Zba4 -----END PGP SIGNATURE----- --nextPart1692262.9gHQnK86oD--