nct6799d-r and nct6796d-s are very similar and chip_id is only
different in the version nibblet.
Since both will be detected by the driver anyway due to the
chipid mask, they should be labeled together for dmesg msg.
Signed-off-by: Ahmad Khalifa <ahmad@khalifa.ws>
Link: https://lore.kernel.org/r/20230715195244.1334723-1-ahmad@khalifa.ws
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
NCT6799D is mostly compatible to NCT6798D, with minor variations.
Note that NCT6798D and NCT6799D have a new means to select temperature
sources, and to report temperatures from those sources. This is not
currently implemented, meaning that most likely not all temperatures
are reported.
Cc: Sebastian Arnhold <sebastian.arnhold@posteo.de>
Cc: Ahmad Khalifa <ahmad@khalifa.ws>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Sebastian Arnhold <sebastian.arnhold@posteo.de>
Tested-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Link: https://lore.kernel.org/r/20221228135744.281752-1-linux@roeck-us.net
Boards such as
* EX-B660M-V5 D4,
* PRIME A520M-A,
* PRIME A520M-A II,
* PRIME A520M-E,
* PRIME A520M-K,
* PRIME B360M-A,
* PRIME B360M-C,
* PRIME B460M-A R2.0,
* PRIME B550M-A AC,
* PRIME B550M-A WIFI II,
* PRIME B550M-K,
* PRIME B650M-A AX II,
* PRIME Z590-P WIFI,
* PRIME Z590-V,
* Pro A520M-C,
* ProArt B650-CREATOR,
* ProArt Z790-CREATOR WIFI,
* Pro B660M-C,
* Pro WS W680-ACE,
* Pro WS W680-ACE IPMI,
* ROG MAXIMUS XIII APEX,
* ROG MAXIMUS XIII EXTREME,
* ROG MAXIMUS XIII HERO,
* ROG MAXIMUS Z690 APEX,
* ROG MAXIMUS Z790 EXTREME,
* ROG STRIX B660-A GAMING WIFI,
* ROG STRIX Z590-A GAMING WIFI,
* ROG STRIX Z590-E GAMING WIFI,
* ROG STRIX Z590-F GAMING WIFI,
* ROG STRIX Z590-I GAMING WIFI,
* TUF GAMING A520M-PLUS,
* TUF GAMING A520M-PLUS II,
* TUF GAMING A520M-PLUS WIFI,
* TUF GAMING B660M-E D4,
* TUF GAMING B660-PLUS WIFI D4,
* TUF GAMING X570-PLUS_BR,
* TUF GAMING Z590-PLUS,
* Z490-GUNDAM (WI-FI),
* Z590 WIFI GUNDAM EDITION
have got a nct6775 chip, but by default there's no use of it
because of resource conflict with WMI method.
This commit adds such boards to the WMI monitoring list.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Tested-by: Nick Owens <mischief@offblast.org>
Tested-by: A. M. <de99like@mennucci.debian.net>
Link: https://lore.kernel.org/r/20230315225128.1236-1-pauk.denis@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
The 64-bit result will be cut to 32-bit automatically (by compiler)
due to the type of the destination value. No need to have an explicit
casting and especially additional conjunction which does the same.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20230217191600.24837-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
New ASUS B650/B660/X670 boards firmware have not exposed WMI monitoring
GUID and entrypoint method WMBD could be implemented for different device
UID.
Implement the direct call to entrypoint method for monitoring the device
UID of B550/X570 boards.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Co-developed-by: Ahmad Khalifa <ahmad@khalifa.ws>
Signed-off-by: Ahmad Khalifa <ahmad@khalifa.ws>
Link: https://lore.kernel.org/r/20230111212241.7456-1-pauk.denis@gmail.com
[groeck: Fix multi-line formatting]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Boards such as
* ProArt B550-CREATOR
* ProArt Z490-CREATOR 10G
* ROG CROSSHAIR VIII EXTREME
* ROG CROSSHAIR VIII HERO (WI-FI)
* TUF GAMING B550M-E
* TUF GAMING B550M-E (WI-FI)
* TUF GAMING B550M-PLUS WIFI II
have got a nct6775 chip, but by default there's no use of it
because of resource conflict with WMI method.
This commit adds such boards to the WMI monitoring list.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Reported-by: yutesdb <mundanedefoliation@gmail.com>
Tested-by: yutesdb <mundanedefoliation@gmail.com>
Link: https://lore.kernel.org/r/20221114214456.3891-1-pauk.denis@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
These newer PM macros allow the compiler to see what code it can remove
if !CONFIG_PM_SLEEP. This allows the removal of __maybe_unused markings
whilst achieving the same result.
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Cc: Zoltán Kővágó <dirty.ice.hu@gmail.com>
Link: https://lore.kernel.org/r/20220925172759.3573439-13-jic23@kernel.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Commit c3963bc0a0 ("hwmon: (nct6775) Split core and platform
driver") introduced a slight change in nct6775_suspend() in order to
avoid an otherwise-needless symbol export for nct6775_update_device(),
replacing a call to that function with a simple dev_get_drvdata()
instead.
As it turns out, there is no guarantee that nct6775_update_device()
is ever called prior to suspend. If this happens, the resume function
ends up writing bad data into the various chip registers, which results
in a crash shortly after resume.
To fix the problem, just add the symbol export and return to using
nct6775_update_device() as was employed previously.
Reported-by: Zoltán Kővágó <dirty.ice.hu@gmail.com>
Tested-by: Zoltán Kővágó <dirty.ice.hu@gmail.com>
Fixes: c3963bc0a0 ("hwmon: (nct6775) Split core and platform driver")
Cc: stable@kernel.org
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Link: https://lore.kernel.org/r/20220810052646.13825-1-zev@bewilderbeest.net
[groeck: Updated description]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Add ASUS TUF GAMING B550-PLUS WIFI II to the WMI monitoring list
to enable support for HW monitoring on that board.
Signed-off-by: Robert Schmidt <r-schmidt@web.de>
Link: https://lore.kernel.org/r/YuBZodZHOnDll5zy@hydra
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Since platform_device_unregister() is NULL-aware, we don't need to duplicate
this check. Remove it and fold the rest of the code.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Zev Weiss <zev@bewilderbeest.net>
Link: https://lore.kernel.org/r/20220610103324.87483-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Boards such as
* PRO H410T
* PRIME H410M-R
* ROG STRIX X570-E GAMING WIFI II
have got a nct6775 chip, but by default there's no use of it
because of resource conflict with WMI method.
This commit adds such boards to the WMI monitoring list.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=204807
Signed-off-by: Denis Pauk <pauk.denis@gmail.com>
Reported-by: renedis <renedis@hotmail.com>
Reported-by: Dmitrii Levchenko <e_dimas@rambler.ru>
Reported-by: Hubert Banas <hubert.banas@gmail.com>
Link: https://lore.kernel.org/r/20220507072933.3013-1-pauk.denis@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This splits the nct6775 driver into an interface-independent core and
a separate platform driver that wraps inb/outb port I/O (or asuswmi
methods) around that core.
Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Tested-by: Renze Nicolai <renze@rnplus.nl>
Link: https://lore.kernel.org/r/20220427010154.29749-7-zev@bewilderbeest.net
Tested-by: Oleksandr Natalenko <oleksandr@natalenko.name>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
