From: Radek Polak <psonek2@seznam.cz>
To: gta04-owner@goldelico.com
Cc: "H. Nikolaus Schaller" <hns@goldelico.com>,
One Thousand Gnomes <gnomes@lxorguk.ukuu.org.uk>,
Mark Rutland <mark.rutland@arm.com>,
Rob Herring <robh@kernel.org>,
Peter Hurley <peter@hurleysoftware.com>,
Vostrikov Andrey <andrey.vostrikov@cogentembedded.com>,
"devicetree@vger.kernel.org" <devicetree@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sebastian Reichel <sre@kernel.org>, Arnd Bergmann <arnd@arndb.de>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Grant Likely <grant.likely@linaro.org>,
Rob Herring <robherring2@gmail.com>,
"linux-serial@vger.kernel.org" <linux-serial@vger.kernel.org>,
NeilBrown <neil@brown.name>, Marek Belisko <marek@goldelico.com>,
Jiri Slaby <jslaby@suse.cz>,
tomeu@tomeuvizoso.net
Subject: Re: [Gta04-owner] [PATCH 0/4] UART slave device support - version 4
Date: Thu, 21 Jan 2016 11:01:09 +0100 [thread overview]
Message-ID: <1554849.ev0zdSM3Dl@rp-core> (raw)
In-Reply-To: <39B850CE-E381-4D3B-BD0A-84AFE7DAEEDF@goldelico.com>
[-- Attachment #1: Type: text/plain, Size: 484 bytes --]
On Wednesday 20 of January 2016 19:03:14 H. Nikolaus Schaller wrote:
> The assumption that there is "the" user space of a given platform is
wrong.
You can bundle initramfs with daemon that does the GPS power control.
QtMoko and some old SHR versions use initramfs [1] for advanced boot
options. IMO it works great and could be extended to control GPS. And
your kernel with such initramfs will have GPS always powered properly.
Radek
[1] https://github.com/radekp/gta04-init
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next prev parent reply other threads:[~2016-01-21 10:01 UTC|newest]
Thread overview: 125+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-11 1:56 [PATCH 0/4] UART slave device support - version 4 NeilBrown
2015-05-11 1:56 ` [PATCH 1/4] TTY: use class_find_device to find port in uart_suspend/resume NeilBrown
2015-05-11 1:56 ` [PATCH 3/4] TTY: add support for uart_slave devices NeilBrown
2015-05-12 8:31 ` Paul Bolle
2015-05-12 23:35 ` NeilBrown
2015-05-12 23:35 ` NeilBrown
2015-05-11 1:56 ` [PATCH 4/4] tty/slaves: add a driver to power on/off UART attached devices NeilBrown
2015-05-11 1:56 ` NeilBrown
2015-05-11 1:56 ` [PATCH 2/4] TTY: split tty_register_device_attr into 'initialize' and 'add' parts NeilBrown
2015-05-31 22:01 ` [PATCH 0/4] UART slave device support - version 4 Greg Kroah-Hartman
2015-08-07 13:01 ` Linus Walleij
2015-08-07 13:01 ` Linus Walleij
2015-08-11 23:20 ` NeilBrown
2015-08-28 5:52 ` [Gta04-owner] " Dr. H. Nikolaus Schaller
2015-08-28 5:52 ` Dr. H. Nikolaus Schaller
2015-08-28 7:02 ` Pavel Machek
2015-08-28 7:02 ` Pavel Machek
2015-08-28 9:43 ` Dr. H. Nikolaus Schaller
2015-08-28 9:43 ` Dr. H. Nikolaus Schaller
2015-08-28 11:04 ` Pavel Machek
2015-08-28 11:04 ` Pavel Machek
2015-08-28 20:04 ` Christ van Willegen
2015-08-28 20:04 ` Christ van Willegen
2016-01-12 13:06 ` Tomeu Vizoso
2016-01-12 13:06 ` Tomeu Vizoso
2016-01-12 13:28 ` [Gta04-owner] " H. Nikolaus Schaller
2016-01-12 13:28 ` H. Nikolaus Schaller
2016-01-13 19:15 ` Mark Rutland
2016-01-13 19:15 ` Mark Rutland
2016-01-15 9:34 ` H. Nikolaus Schaller
2016-01-15 11:01 ` Mark Rutland
2016-01-15 11:01 ` Mark Rutland
2016-01-15 15:05 ` H. Nikolaus Schaller
2016-01-15 15:05 ` H. Nikolaus Schaller
2016-01-15 15:43 ` Andrey Vostrikov
2016-01-15 15:43 ` Andrey Vostrikov
2016-01-15 16:08 ` H. Nikolaus Schaller
2016-01-15 16:08 ` H. Nikolaus Schaller
2016-01-15 17:16 ` Peter Hurley
2016-01-15 17:16 ` Peter Hurley
2016-01-15 17:32 ` H. Nikolaus Schaller
2016-01-15 17:32 ` H. Nikolaus Schaller
2016-01-15 17:43 ` Peter Hurley
2016-01-15 17:43 ` Peter Hurley
2016-01-15 17:58 ` H. Nikolaus Schaller
2016-01-15 17:58 ` H. Nikolaus Schaller
2016-01-15 19:23 ` Peter Hurley
2016-01-15 19:23 ` Peter Hurley
2016-01-15 21:24 ` H. Nikolaus Schaller
2016-01-15 21:24 ` H. Nikolaus Schaller
2016-01-15 22:40 ` Rob Herring
2016-01-15 22:40 ` Rob Herring
2016-01-16 7:34 ` Vostrikov Andrey
2016-01-16 7:34 ` Vostrikov Andrey
2016-01-16 23:31 ` Rob Herring
2016-01-16 23:31 ` Rob Herring
2016-01-17 8:53 ` H. Nikolaus Schaller
2016-01-17 8:53 ` H. Nikolaus Schaller
2016-01-17 14:19 ` One Thousand Gnomes
2016-01-17 14:19 ` One Thousand Gnomes
2016-01-17 17:57 ` H. Nikolaus Schaller
2016-01-17 17:57 ` H. Nikolaus Schaller
2016-01-17 19:38 ` One Thousand Gnomes
2016-01-17 19:38 ` One Thousand Gnomes
2016-01-18 8:17 ` H. Nikolaus Schaller
2016-01-18 8:17 ` H. Nikolaus Schaller
2016-01-18 8:56 ` Andrey Vostrikov
2016-01-18 8:56 ` Andrey Vostrikov
2016-01-18 11:52 ` H. Nikolaus Schaller
2016-01-18 11:52 ` H. Nikolaus Schaller
2016-01-18 11:19 ` One Thousand Gnomes
2016-01-18 11:19 ` One Thousand Gnomes
2016-01-18 20:58 ` H. Nikolaus Schaller
2016-01-18 20:58 ` H. Nikolaus Schaller
2016-01-18 22:03 ` One Thousand Gnomes
2016-01-18 22:03 ` One Thousand Gnomes
2016-01-18 22:32 ` H. Nikolaus Schaller
2016-01-18 22:32 ` H. Nikolaus Schaller
2016-01-19 14:25 ` One Thousand Gnomes
2016-01-19 14:25 ` One Thousand Gnomes
2016-01-20 17:33 ` H. Nikolaus Schaller
2016-01-20 17:33 ` H. Nikolaus Schaller
2016-01-20 16:11 ` H. Nikolaus Schaller
2016-01-20 16:11 ` H. Nikolaus Schaller
2016-01-20 17:46 ` One Thousand Gnomes
2016-01-20 17:46 ` One Thousand Gnomes
2016-01-20 18:03 ` H. Nikolaus Schaller
2016-01-20 18:03 ` H. Nikolaus Schaller
2016-01-21 10:01 ` Radek Polak [this message]
2016-01-22 15:45 ` Tomeu Vizoso
2016-01-22 15:45 ` Tomeu Vizoso
2016-01-22 16:49 ` Rob Herring
2016-01-22 16:49 ` Rob Herring
2016-01-22 20:12 ` One Thousand Gnomes
2016-01-22 20:12 ` One Thousand Gnomes
2016-01-23 7:40 ` Andreas Kemnade
2016-01-23 7:40 ` Andreas Kemnade
2016-01-23 12:19 ` H. Nikolaus Schaller
2016-01-23 12:19 ` H. Nikolaus Schaller
2016-01-23 17:28 ` One Thousand Gnomes
2016-01-23 17:28 ` One Thousand Gnomes
2016-01-23 22:04 ` H. Nikolaus Schaller
2016-01-23 22:04 ` H. Nikolaus Schaller
2016-01-24 17:10 ` One Thousand Gnomes
2016-01-24 17:10 ` One Thousand Gnomes
2016-01-25 10:36 ` H. Nikolaus Schaller
2016-01-25 10:36 ` H. Nikolaus Schaller
2016-01-19 6:32 ` Andreas Kemnade
2016-01-19 6:32 ` Andreas Kemnade
2016-01-20 19:38 ` Dmitry Torokhov
2016-01-20 19:38 ` Dmitry Torokhov
2016-01-20 20:09 ` Vostrikov Andrey
2016-01-20 20:09 ` Vostrikov Andrey
2016-01-15 16:12 ` Mark Rutland
2016-01-15 16:12 ` Mark Rutland
2016-01-15 19:16 ` H. Nikolaus Schaller
2016-01-15 19:16 ` H. Nikolaus Schaller
2016-01-15 19:40 ` Pavel Machek
2016-01-15 19:40 ` Pavel Machek
2016-01-15 20:35 ` H. Nikolaus Schaller
2016-01-15 20:35 ` H. Nikolaus Schaller
2016-01-12 21:28 ` NeilBrown
2016-01-12 21:28 ` NeilBrown
2016-01-13 19:00 ` Pavel Machek
2016-01-13 19:00 ` Pavel Machek
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