Linux 7.2-rc2
Done to resolve conflicts with header reorg around mod_devicetable.h
and provide a base for other inflight series that touch the includes.
Use namespaced exports for IIO consumer API functions.
This will make it easier to manage the IIO export surface. Consumer drivers
will only be provided access to a specific set of functions, thereby
restricting usage of internal IIO functions by other parts of the kernel.
This change cannot be split into several parts without breaking
bisectability, thus all of the affected drivers are modified at once.
Acked-by: Sebastian Reichel <[email protected]> # for power-supply
Acked-by: Guenter Roeck <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Romain Gantois <[email protected]>
Acked-by: Dmitry Torokhov <[email protected]>
Acked-by: Vinod Koul <[email protected]>
Signed-off-by: Jonathan Cameron <[email protected]>
The driver returned an error in the probe function when a usb c
connector is configured in the DT without a "typec-power-opmode"
property. This property is used to initialize the CURRENT_MODE_ADVERTISE
register of the TUSB320, which is unused when operating as a UFP.
Requiring this property causes unnecessary configuration overhead and
inconsistency with the USB connector DT bindings, which do not specify
it as required.
This change makes typec-power-opmode optional. When the property is not
present, the driver will skip programming the CURRENT_MODE_ADVERTISE
register and rely on the hardware default.
Signed-off-by: Yannis Bolliger <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/aPKZJ6WTZlhSOyST@yaene-desktop/
Since the PTN5150 is a Type-C chip, it's common to describe related
properties under the connector node. To align with this, the port
node will be located under the connector node in the future.
To support this layout, retrieve the USB role switch using the
connector's fwnode. For compatibility with existing device trees,
keep the usb_role_switch_get() function.
Acked-by: Chanwoo Choi <[email protected]>
Reviewed-by: Frank Li <[email protected]>
Signed-off-by: Xu Yang <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
PTN5150 is able to detect CC polarity. The field[1:0] of CC status
register (04H) will keep the result.
00: Cable Not Attached
01: CC1 is connected (normal orientation)
10: CC2 is connected (reversed orientation)
11: Reserved
Add orientation switch support to correctly set orientation of
multiplexer according to CC status.
Acked-by: Chanwoo Choi <[email protected]>
Reviewed-by: Frank Li <[email protected]>
Signed-off-by: Xu Yang <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
With current extcon_dev_unregister() timing, ida_free is before
device_unregister(), that may cause current id re-alloc to another
device in extcon_dev_register() context but sysfs filename path not
removal completed yet.
The right timing shows below:
on extcon_dev_register: ida_alloc() -> device_register()
on extcon_dev_unregister: device_unregister() -> ida_free()
stack information when an error occurs:
sysfs: cannot create duplicate filename '/class/extcon/extcon1'
Call trace:
sysfs_warn_dup+0x68/0x88
sysfs_do_create_link_sd+0x94/0xdc
sysfs_create_link+0x30/0x48
device_add_class_symlinks+0xb4/0x12c
device_add+0x1e0/0x48c
device_register+0x20/0x34
extcon_dev_register+0x3b8/0x5c4
Fixes: 7bba9e81a6 ("extcon: Use unique number for the extcon device ID")
Acked-by: MyungJoo Ham <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
Signed-off-by: Michael Wu <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Currently if a user enqueue a work item using schedule_delayed_work() the
used wq is "system_wq" (per-cpu wq) while queue_delayed_work() use
WORK_CPU_UNBOUND (used when a cpu is not specified). The same applies to
schedule_work() that is using system_wq and queue_work(), that makes use
again of WORK_CPU_UNBOUND.
This lack of consistentcy cannot be addressed without refactoring the API.
This patch continues the effort to refactor worqueue APIs, which has begun
with the change introducing new workqueues and a new alloc_workqueue flag:
commit 128ea9f6cc ("workqueue: Add system_percpu_wq and system_dfl_wq")
commit 930c2ea566 ("workqueue: Add new WQ_PERCPU flag")
system_wq should be the per-cpu workqueue, yet in this name nothing makes
that clear, so replace system_wq with system_percpu_wq.
The old wq (system_wq) will be kept for a few release cycles.
Suggested-by: Tejun Heo <[email protected]>
Signed-off-by: Marco Crivellari <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
When the system is suspended and ptn5150 wakeup interrupt is disabled,
any changes on ptn5150 will only be record in interrupt status
registers and won't fire an IRQ since its trigger type is falling
edge. So the HW interrupt line will keep at low state and any further
changes won't trigger IRQ anymore. To fix it, this will schedule a
work to check whether any IRQ are pending and handle it accordingly.
Fixes: 4ed754de2d ("extcon: Add support for ptn5150 extcon driver")
Cc: [email protected]
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Acked-by: MyungJoo Ham <[email protected]>
Signed-off-by: Xu Yang <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
This converts some of the visually simpler cases that have been split
over multiple lines. I only did the ones that are easy to verify the
resulting diff by having just that final GFP_KERNEL argument on the next
line.
Somebody should probably do a proper coccinelle script for this, but for
me the trivial script actually resulted in an assertion failure in the
middle of the script. I probably had made it a bit _too_ trivial.
So after fighting that far a while I decided to just do some of the
syntactically simpler cases with variations of the previous 'sed'
scripts.
The more syntactically complex multi-line cases would mostly really want
whitespace cleanup anyway.
Signed-off-by: Linus Torvalds <[email protected]>
This is the exact same thing as the 'alloc_obj()' version, only much
smaller because there are a lot fewer users of the *alloc_flex()
interface.
As with alloc_obj() version, this was done entirely with mindless brute
force, using the same script, except using 'flex' in the pattern rather
than 'objs*'.
Signed-off-by: Linus Torvalds <[email protected]>
This was done entirely with mindless brute force, using
git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'
to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.
Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.
For the same reason the 'flex' versions will be done as a separate
conversion.
Signed-off-by: Linus Torvalds <[email protected]>
This is the result of running the Coccinelle script from
scripts/coccinelle/api/kmalloc_objs.cocci. The script is designed to
avoid scalar types (which need careful case-by-case checking), and
instead replace kmalloc-family calls that allocate struct or union
object instances:
Single allocations: kmalloc(sizeof(TYPE), ...)
are replaced with: kmalloc_obj(TYPE, ...)
Array allocations: kmalloc_array(COUNT, sizeof(TYPE), ...)
are replaced with: kmalloc_objs(TYPE, COUNT, ...)
Flex array allocations: kmalloc(struct_size(PTR, FAM, COUNT), ...)
are replaced with: kmalloc_flex(*PTR, FAM, COUNT, ...)
(where TYPE may also be *VAR)
The resulting allocations no longer return "void *", instead returning
"TYPE *".
Signed-off-by: Kees Cook <[email protected]>
Make EXTCON_MAX14526 depend on I2C to address a kconfig warning and
subsequent build errors:
WARNING: unmet direct dependencies detected for REGMAP_I2C
Depends on [m]: I2C [=m]
Selected by [y]:
- EXTCON_MAX14526 [=y] && EXTCON [=y]
ld: vmlinux.o: in function `max14526_driver_init':
extcon-max14526.c:(.init.text+0x77b0e): undefined reference to `i2c_register_driver'
ld: vmlinux.o: in function `max14526_driver_exit':
extcon-max14526.c:(.exit.text+0x467c): undefined reference to `i2c_del_driver'
Fixes: 145af3ddd1 ("extcon: Add basic support for Maxim MAX14526 MUIC")
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
SIMPLE_PM_DEV_OPS() is deprecated according to <linux/pm.h>.
Use DEFINE_SIMPLE_PM_DEV_OPS() instead. This avoids a build warning
when CONFIG_PM is not enabled:
drivers/extcon/extcon-max14526.c:265:12: warning: ‘max14526_resume’ defined but not used [-Wunused-function]
265 | static int max14526_resume(struct device *dev)
Fixes: 145af3ddd1 ("extcon: Add basic support for Maxim MAX14526 MUIC")
Signed-off-by: Randy Dunlap <[email protected]>
Link: https://lore.kernel.org/lkml/[email protected]/
Signed-off-by: Chanwoo Choi <[email protected]>
The MAX14526 is designed to simplify interface requirements on portable
devices by multiplexing common inputs (USB, UART, Microphone, Stereo Audio
and Composite Video) on a single micro/mini USB connector. The USB input
supports Hi-Speed USB and the audio/video inputs feature negative rail
signal operation allowing simple DC coupled accessories. These device allow
a single micro/mini USB port to support all the common interfaces on
Cellular phones and portable media players over the same external lines.
Link: https://lore.kernel.org/lkml/[email protected]/
Signed-off-by: Svyatoslav Ryhel <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Pull extcon updates from Chanwoo:
Update extcon next for v6.14
Detailed description for this pull request:
- Fix null pointer check of memory allocation on extcon-rtk-type-c.c.
- Add EXTCON subsystem documentation including the detailed description/example.
- Drop unneeded init of struct i2c_device_id:driver_data on extcon-fsa9480/pth5150.c.
* tag 'extcon-next-for-6.14' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon:
extcon: Drop explicit initialization of struct i2c_device_id::driver_data to 0
Documentation: extcon: add documentation for Extcon subsystem
extcon: realtek: fix NULL deref check in extcon_rtk_type_c_probe
These drivers don't use the driver_data member of struct i2c_device_id,
so don't explicitly initialize this member.
This prepares putting driver_data in an anonymous union which requires
either no initialization or named designators. But it's also a nice
cleanup on its own.
Link: https://lore.kernel.org/lkml/[email protected]/
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The continual trickle of small conversion patches is grating on me, and
is really not helping. Just get rid of the 'remove_new' member
function, which is just an alias for the plain 'remove', and had a
comment to that effect:
/*
* .remove_new() is a relic from a prototype conversion of .remove().
* New drivers are supposed to implement .remove(). Once all drivers are
* converted to not use .remove_new any more, it will be dropped.
*/
This was just a tree-wide 'sed' script that replaced '.remove_new' with
'.remove', with some care taken to turn a subsequent tab into two tabs
to make things line up.
I did do some minimal manual whitespace adjustment for places that used
spaces to line things up.
Then I just removed the old (sic) .remove_new member function, and this
is the end result. No more unnecessary conversion noise.
Signed-off-by: Linus Torvalds <[email protected]>
Pull char / misc driver updates from Greg KH:
"Here is the "big" set of char/misc and other driver subsystem changes
for 6.12-rc1.
Lots of changes in here, primarily dominated by the usual IIO driver
updates and additions, but there are also small driver subsystem
updates all over the place. Included in here are:
- lots and lots of new IIO drivers and updates to existing ones
- interconnect subsystem updates and new drivers
- nvmem subsystem updates and new drivers
- mhi driver updates
- power supply subsystem updates
- kobj_type const work for many different small subsystems
- comedi driver fix
- coresight subsystem and driver updates
- fpga subsystem improvements
- slimbus fixups
- binder new feature addition for "frozen" notifications
- lots and lots of other small driver updates and cleanups
All of these have been in linux-next for a long time with no reported
problems"
* tag 'char-misc-6.12-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (354 commits)
greybus: gb-beagleplay: Add firmware upload API
arm64: dts: ti: k3-am625-beagleplay: Add bootloader-backdoor-gpios to cc1352p7
dt-bindings: net: ti,cc1352p7: Add bootloader-backdoor-gpios
MAINTAINERS: Update path for U-Boot environment variables YAML
nvmem: layouts: add U-Boot env layout
comedi: ni_routing: tools: Check when the file could not be opened
ocxl: Remove the unused declarations in headr file
hpet: Fix the wrong format specifier
uio: Constify struct kobj_type
cxl: Constify struct kobj_type
binder: modify the comment for binder_proc_unlock
iio: adc: axp20x_adc: add support for AXP717 ADC
dt-bindings: iio: adc: Add AXP717 compatible
iio: adc: axp20x_adc: Add adc_en1 and adc_en2 to axp_data
w1: ds2482: Drop explicit initialization of struct i2c_device_id::driver_data to 0
tools: iio: rm .*.cmd when make clean
iio: adc: standardize on formatting for id match tables
iio: proximity: aw96103: Add support for aw96103/aw96105 proximity sensor
bus: mhi: host: pci_generic: Enable EDL trigger for Foxconn modems
bus: mhi: host: pci_generic: Update EDL firmware path for Foxconn modems
...
Pull power supply and reset updates from Sebastian Reichel:
"Power-supply core:
- introduce power_supply_show_enum_with_available() helper
- change usb_types from an array into a bitmask
- fix early usage of power_supply_property_is_writeable() resulting
in sysfs files not being writable
- fix missing temp1_max_alarm attribute in power-supply's hwmon
devices
Drivers:
- max1720x: expose nvmem device
- brcmstb: cleanup driver to use latest APIs
- max77693: expose input and charging current limit
- max17042_battery: fix state of charge reading for devices without
current sensing
- axp20x_battery: add AXP717 support
- axp20x_battery: fix min/max voltage properties
- axp20x_usb_power: add AXP717 support
- axp20x_usb_power: add DT based input current limit
Documentation updates
Misc minor cleanups and fixes"
* tag 'for-v6.12' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (38 commits)
power: supply: hwmon: Fix missing temp1_max_alarm attribute
power: supply: Drop use_cnt check from power_supply_property_is_writeable()
power: supply: ab8500: Constify struct kobj_type
power: supply: max1720x: fix a double free on error in probe()
power: supply: axp20x_battery: add support for AXP717
power: supply: axp20x_usb_power: Add support for AXP717
dt-bindings: power: supply: axp20x: Add AXP717 compatible
dt-bindings: power: supply: axp20x: Add AXP717 compatible
power: supply: axp20x_usb_power: Fix spelling mistake "reqested" -> "requested"
power: supply: Change usb_types from an array into a bitmask
power: supply: sysfs: Move power_supply_show_enum_with_available() up
power: supply: sysfs: Add power_supply_show_enum_with_available() helper
power: supply: rt9467-charger: Remove "usb_type" property write support
power: supply: ucs1002: Adjust ucs1002_set_usb_type() to accept string values
power: supply: "usb_type" property may be written to
power: supply: max1720x: add read support for nvmem
mfd: axp20x: Add ADC, BAT, and USB cells for AXP717
power: supply: core: constify psy_tzd_ops
power: reset: brcmstb: Do not go into infinite loop if reset fails
power: reset: brcmstb: Use devm_register_sys_off_handler()
...
Immutable branch for usb_types change for v6.12
Changing usb_types type from array to bitmap in the power_supply_desc
struct requires updating power-supply drivers living in different
subsystem, so it is handled via an immutable branch.
Add a new driver for the ON Semiconductor LC824206XA microUSB switch and
accessory detector chip.
ON Semiconductor has an "Advance Information" datasheet available
(ENA2222-D.PDF), but no full datasheet. So there is no documentation
available for the registers.
This driver is based on the register info from the extcon-fsa9285.c driver,
from the Lollipop Android sources for the Lenovo Yoga Tablet 2 (Pro)
830 / 1050 / 1380 models. Note despite the name this is actually a driver
for the LC824206XA not the FSA9285.
This has only been tested on a Lenovo Yoga Tablet 2 Pro 1380 and
using the driver on other setups may require additional work.
So far this driver is only used on x86/ACPI (non devicetree) devs.
Therefor there is no devicetree bindings documentation for this driver's
"onnn,enable-miclr-for-dcp" property since this is not used in actual
devicetree files and the dt bindings maintainers have requested properties
with no actual dt users to _not_ be added to the dt bindings.
Link: https://lore.kernel.org/lkml/[email protected]/
Signed-off-by: Hans de Goede <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The bit_types array just hold a list of valid enum power_supply_usb_type
values which map to 0 - 9. This can easily be represented as a bitmap.
This reduces the size of struct power_supply_desc and further reduces
the data section size by drivers no longer needing to store the array.
This also unifies how usb_types are handled with charge_behaviours,
which allows power_supply_show_usb_type() to be removed.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Greg Kroah-Hartman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Sebastian Reichel <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/52d0a4317d5372f1135259d4fbbd2822b86ba8f4.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Reviewed-by: Tzung-Bi Shih <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/8914cd71b32e1f6298e65b84fb84370c73b4fe37.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/30097beba928bf2073645f85d21fb9c1aee64991.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/2c017ea490f721646bd472e7d427eb377e4e8423.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/7223e19152980ef553e38cf56c2b38ec099586e0.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
Link: https://lore.kernel.org/lkml/87f0b8f158565cb9ea68b42db2bb018f82a7ee27.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
The .remove() callback for a platform driver returns an int which makes
many driver authors wrongly assume it's possible to do error handling by
returning an error code. However the value returned is ignored (apart
from emitting a warning) and this typically results in resource leaks.
To improve here there is a quest to make the remove callback return
void. In the first step of this quest all drivers are converted to
.remove_new(), which already returns void. Eventually after all drivers
are converted, .remove_new() will be renamed to .remove().
Trivially convert this driver from always returning zero in the remove
callback to the void returning variant.
LinkL: https://lore.kernel.org/lkml/14d30788ecd288b1b0983a8ea224499bbaa5de19.1708876186.git.u.kleine-koenig@pengutronix.de/
Signed-off-by: Uwe Kleine-König <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
IRQ_DOMAIN is a hidden (not user visible) symbol. Users cannot set
it directly thru "make *config", so drivers should select it instead
of depending on it if they need it.
Relying on it being set for a dependency is risky.
Consistently using "select" or "depends on" can also help reduce
Kconfig circular dependency issues.
Therefore, change EXTCON_MAX8997's use of "depends on" for
IRQ_DOMAIN to "select".
Link: https://lore.kernel.org/lkml/[email protected]/
Fixes: dca1a71e41 ("extcon: Add support irq domain for MAX8997 muic")
Signed-off-by: Randy Dunlap <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Do not use "/**" for non-kernel-doc comments. This prevents a warning
from scripts/kernel-doc:
warning: expecting prototype for extcon(). Prototype was for USB_ID_DEBOUNCE_MS() instead
Link: https://lore.kernel.org/lkml/[email protected]/
Signed-off-by: Randy Dunlap <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Add the needed device-tree compatible string to the MAX77843 extcon
driver, so it can be automatically loaded when compiled as a kernel
module and given device-tree contains separate 'muic' node under the main
MAX77843 PMIC node.
Link: https://lore.kernel.org/all/[email protected]/
Signed-off-by: Marek Szyprowski <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Chanwoo Choi <[email protected]>
Jonathan Cameron