linux-toradex.git/Documentation/admin-guide/laptops, branch v6.9-rc4 Linux kernel for Apalis and Colibri modules platform/x86: Support for mode FN key 2024-01-24T10:40:55+00:00 Mark Pearson mpearson-lenovo@squebb.ca 2024-01-20T23:29:34+00:00 0959afbafaf8791a9810fba2c55a64dfdcc3b66e New Thinkpads have added a 'Mode' Function key that on Windows allows you to choose the active profile (low-power, balanced, performance) Added suppoort for this hotkey (F8), and have it cycle through the options available. Tested on X1 Carbon G12. Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20240120232949.317337-1-mpearson-lenovo@squebb.ca Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> 
New Thinkpads have added a 'Mode' Function key that on Windows allows
you to choose the active profile (low-power, balanced, performance)

Added suppoort for this hotkey (F8), and have it cycle through the
options available.

Tested on X1 Carbon G12.

Signed-off-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20240120232949.317337-1-mpearson-lenovo@squebb.ca
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
platform/x86: thinkpad_acpi: sysfs interface to auxmac 2023-09-28T10:12:36+00:00 Fernando Eckhardt Valle fevalle@ipt.br 2023-09-26T20:21:44+00:00 18801efed74a671f5c3bd1869739854cf2a5568f Newer Thinkpads have a feature called MAC Address Pass-through. This patch provides a sysfs interface that userspace can use to get this auxiliary mac address. Signed-off-by: Fernando Eckhardt Valle <fevalle@ipt.br> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20230926202144.5906-1-fevalle@ipt.br Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> 
Newer Thinkpads have a feature called MAC Address Pass-through.
This patch provides a sysfs interface that userspace can use
to get this auxiliary mac address.

Signed-off-by: Fernando Eckhardt Valle <fevalle@ipt.br>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20230926202144.5906-1-fevalle@ipt.br
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Documentation: admin-guide: correct spelling 2023-02-02T18:04:42+00:00 Randy Dunlap rdunlap@infradead.org 2023-01-29T23:10:45+00:00 dbeb56fe80e5574388ed9767788e8eb493589443 Correct spelling problems for Documentation/admin-guide/ as reported by codespell. Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Cc: Tejun Heo <tj@kernel.org> Cc: Zefan Li <lizefan.x@bytedance.com> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: cgroups@vger.kernel.org Cc: Alasdair Kergon <agk@redhat.com> Cc: Mike Snitzer <snitzer@kernel.org> Cc: dm-devel@redhat.com Cc: Mauro Carvalho Chehab <mchehab@kernel.org> Cc: linux-media@vger.kernel.org Cc: linux-mm@kvack.org Link: https://lore.kernel.org/r/20230129231053.20863-2-rdunlap@infradead.org Signed-off-by: Jonathan Corbet <corbet@lwn.net> 
Correct spelling problems for Documentation/admin-guide/ as reported
by codespell.

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Cc: Tejun Heo <tj@kernel.org>
Cc: Zefan Li <lizefan.x@bytedance.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: cgroups@vger.kernel.org
Cc: Alasdair Kergon <agk@redhat.com>
Cc: Mike Snitzer <snitzer@kernel.org>
Cc: dm-devel@redhat.com
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-media@vger.kernel.org
Cc: linux-mm@kvack.org
Link: https://lore.kernel.org/r/20230129231053.20863-2-rdunlap@infradead.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
lg-laptop: Move setting of battery charge limit to common location 2022-02-23T10:36:24+00:00 Matan Ziv-Av matan@svgalib.org 2022-02-19T13:54:46+00:00 07f5ed0eee011f2b76ee01a4939f3ff1d34ac5e3 For now leave also the driver specific location, with deprecated warning in documentation. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/eca2fa354f60b8a6e5a5c9c8e244fea56616970a.1645278914.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
For now leave also the driver specific location,
with deprecated warning in documentation.

Signed-off-by: Matan Ziv-Av <matan@svgalib.org>
Link: https://lore.kernel.org/r/eca2fa354f60b8a6e5a5c9c8e244fea56616970a.1645278914.git.matan@svgalib.org
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
platform/x86: thinkpad_acpi: fix documentation for adaptive keyboard 2021-11-16T09:56:53+00:00 Vincent Bernat vincent@bernat.ch 2021-11-09T19:52:09+00:00 d477a907cba317cfa58a8c89c09454d3fced1964 The different values were offset by 1. 0 is for "home mode", 1 for "web-browser mode", etc. Moreover, the URL to the laptop's user guide did not work anymore. Signed-off-by: Vincent Bernat <vincent@bernat.ch> Link: https://lore.kernel.org/r/20211109195209.176905-1-vincent@bernat.ch Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
The different values were offset by 1. 0 is for "home mode", 1 for
"web-browser mode", etc. Moreover, the URL to the laptop's user guide
did not work anymore.

Signed-off-by: Vincent Bernat <vincent@bernat.ch>
Link: https://lore.kernel.org/r/20211109195209.176905-1-vincent@bernat.ch
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
platform/x86: lg-laptop: Use correct event for keyboard backlight FN-key 2021-08-20T10:09:42+00:00 Matan Ziv-Av matan@svgalib.org 2021-08-18T12:47:31+00:00 ae26278829a80ad0e60ff004de71e9276cee5dc0 Use led_classdev_notify_brightness_hw_changed() instead of F16 key. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/2196990f167efe6a42d51fb85f4db4cdf4d9e80e.1629291912.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
Use led_classdev_notify_brightness_hw_changed() instead of F16 key.

Signed-off-by: Matan Ziv-Av <matan@svgalib.org>
Link: https://lore.kernel.org/r/2196990f167efe6a42d51fb85f4db4cdf4d9e80e.1629291912.git.matan@svgalib.org
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
platform/x86: lg-laptop: Use correct event for touchpad toggle FN-key 2021-08-20T10:09:41+00:00 Matan Ziv-Av matan@svgalib.org 2021-08-18T09:34:50+00:00 85973bf4c1b19cc1c6e801d492645bd63275573e Send F21 which is the standard for this key, instead of F13. Signed-off-by: Matan Ziv-Av <matan@svgalib.org> Link: https://lore.kernel.org/r/b847895c1f170e2e59df5757a4d603d28149f648.1629291912.git.matan@svgalib.org Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
Send F21 which is the standard for this key, instead of F13.

Signed-off-by: Matan Ziv-Av <matan@svgalib.org>
Link: https://lore.kernel.org/r/b847895c1f170e2e59df5757a4d603d28149f648.1629291912.git.matan@svgalib.org
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
block_dump: remove comments in docs 2021-05-24T12:47:21+00:00 zhangyi (F) yi.zhang@huawei.com 2021-03-13T03:01:46+00:00 51fd43e2801054b1321b1d81b91dc37efdff5127 Now block_dump feature is gone, remove all comments in docs. Signed-off-by: zhangyi (F) <yi.zhang@huawei.com> Reviewed-by: Jan Kara <jack@suse.cz> Reviewed-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20210313030146.2882027-4-yi.zhang@huawei.com Signed-off-by: Jens Axboe <axboe@kernel.dk> 
Now block_dump feature is gone, remove all comments in docs.

Signed-off-by: zhangyi (F) <yi.zhang@huawei.com>
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20210313030146.2882027-4-yi.zhang@huawei.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
platform/x86: thinkpad_acpi: sysfs interface to get wwan antenna type 2021-03-21T17:04:19+00:00 Nitin Joshi nitjoshi@gmail.com 2021-03-17T02:46:36+00:00 3feb52a2b8d97989823f1aa9cfff281b8475ff4e On some newer Thinkpads we need to set SAR value based on antenna type. This patch provides a sysfs interface that userspace can use to get antenna type and set corresponding SAR value, as is required for FCC certification. Reviewed-by: Mark Pearson <markpearson@lenovo.com> Signed-off-by: Nitin Joshi <njoshi1@lenovo.com> Link: https://lore.kernel.org/r/20210317024636.356175-1-njoshi1@lenovo.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
On some newer Thinkpads we need to set SAR value based on antenna type.
This patch provides a sysfs interface that userspace can use to get
antenna type and set corresponding SAR value, as is required for FCC
certification.

Reviewed-by: Mark Pearson <markpearson@lenovo.com>
Signed-off-by: Nitin Joshi <njoshi1@lenovo.com>
Link: https://lore.kernel.org/r/20210317024636.356175-1-njoshi1@lenovo.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
platform/x86: thinkpad_acpi: fixed warning and incorporated review comments 2021-02-02T14:11:08+00:00 Nitin Joshi njoshi1@lenovo.com 2021-02-02T00:32:10+00:00 cfa75cca618ef35cbbc05ff74ca9af6c7ff274ea The previous commit adding new sysfs for keyboard language has warning and few code correction has to be done as per new review comments. Below changes has been addressed in this version: - corrected warning. Many thanks to kernel test robot <lkp@intel.com> for reporting and determining this warning. - used sysfs_emit_at() API instead of strcat. - sorted keyboard language array. - removed unwanted space and corrected sentences. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Nitin Joshi <njoshi1@lenovo.com> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20210202003210.91773-1-njoshi1@lenovo.com Signed-off-by: Hans de Goede <hdegoede@redhat.com> 
The previous commit adding new sysfs for keyboard language has warning and
few code correction has to be done as per new review comments.

Below changes has been addressed in this version:
 - corrected warning. Many thanks to kernel test robot <lkp@intel.com> for
   reporting and determining this warning.
 - used sysfs_emit_at() API instead of strcat.
 - sorted keyboard language array.
 - removed unwanted space and corrected sentences.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Nitin Joshi <njoshi1@lenovo.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20210202003210.91773-1-njoshi1@lenovo.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>