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2024-07-08dt-bindings: input: touchscreen: himax,hx83112b: add HX83100AFelix Kaechele
Add a compatible string for the Himax HX83100A touch controller. The HX83100A presents touch events on the internal bus rather than offering a dedicated event register like the other chips in this family do. Signed-off-by: Felix Kaechele <felix@kaechele.ca> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240620145019.156187-2-felix@kaechele.ca Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: do not check number of events in input_pass_values()Dmitry Torokhov
Now that the input_dev->vals array is always there we can be assured that input_pass_values() is always called with a non-0 number of events. Remove the check. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-8-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: preallocate memory to hold event valuesDmitry Torokhov
Preallocate memory for holding event values (input_dev->vals) so that there is no need to check if it was allocated or not in the event processing code. The amount of memory will be adjusted after input device has been fully set up upon registering device with the input core. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-7-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: rearrange input_alloc_device() to prepare for preallocating of valsDmitry Torokhov
In preparation to have dev->vals memory pre-allocated rearrange code in input_alloc_device() so that it allows handling multiple points of failure. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-6-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: simplify event handling logicDmitry Torokhov
Streamline event handling code by providing batch implementations for filtering and event processing and using them in place of the main event handler, as needed, instead of having complex branching logic in the middle of the event processing code. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-5-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: make events() method return number of events processedDmitry Torokhov
In preparation to consolidating filtering and event processing in the input core change events() method to return number of events processed by it. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-4-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: make sure input handlers define only one processing methodDmitry Torokhov
Input core expects input handlers to be either filters, or regular handlers, but not both. Additionally, for regular handlers it does not make sense to define both single event method and batch method. Refuse registering handler if it defines more than one method. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-3-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: evdev - remove ->event() methodDmitry Torokhov
Input core favors ->events() (batch) method over ->event() method if the former is defined, so there is no point in defining evdev_event() as it is never called. Remove it. Reviewed-by: Jeff LaBundy <jeff@labundy.com> Reviewed-by: Benjamin Tissoires <bentiss@kernel.org> Link: https://lore.kernel.org/r/20240703213756.3375978-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: imagis - add supports for Imagis IST3038Raymond Hackley
Imagis IST3038 is another variant of Imagis IST3038 IC, which has a different register interface from IST3038C (possibly firmware defined). Unlike IST3038C/IST3032C, IST3038 has different registers for commands, which means IST3038 doesn't use protocol B. Similar to IST3032C and maybe the other variants, IST3038 has touch keys support, which provides KEY_APPSELECT and KEY_BACK. Add support for IST3038 with touch keys. Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com> Link: https://lore.kernel.org/r/20240613025631.5425-4-raymondhackley@protonmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08dt-bindings: input/touchscreen: imagis: Document ist3038Raymond Hackley
Imagis IST3038 is a variant of Imagis touchscreen IC. Document it in imagis,ist3038c bindings. Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240613025631.5425-3-raymondhackley@protonmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: imagis - clarify the usage of protocol_bRaymond Hackley
protocol_b is a property, which tells Imagis panel to use a different format for coordinates. IST30XXC series is known for using protocol B, while the other series aren't. Note this could be confusing, unlike the model name implies. Adjust the usage of protocol_b to avoid confusion. Signed-off-by: Raymond Hackley <raymondhackley@protonmail.com> Link: https://lore.kernel.org/r/20240613025631.5425-2-raymondhackley@protonmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08dt-bindings: input: ti,nspire-keypad: convert to YAML formatAndrew Davis
Convert TI-NSPIRE Keypad controller bindings to DT schema. Signed-off-by: Andrew Davis <afd@ti.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240612150711.26706-1-afd@ti.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: fsl-imx25-tcq - constify struct regmap_configJavier Carrasco
`mx25_tcq_regconfig` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://lore.kernel.org/r/20240705-input-const-regmap_config-v1-2-f712a4494883@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-08Input: qt1050 - constify struct regmap_configJavier Carrasco
`qt1050_regmap_config` is not modified and can be declared as const to move its data to a read-only section. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Link: https://lore.kernel.org/r/20240705-input-const-regmap_config-v1-1-f712a4494883@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-03Input: cypress_ps2 - use u8 when dealing with byte dataDmitry Torokhov
When dealing with byte data use u8 instead of unsigned char or int. Stop layering error handling in cypress_ps2_sendbyte() and simply pass on error code from ps2_sendbyte(). Additionally use u8 instead of unisgned char throughout the code. Link: https://lore.kernel.org/r/20240628224728.2180126-5-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-03Input: cypress_ps2 - propagate errors from lower layersDmitry Torokhov
Do not override errors reported by lower layers with generic "-1", but propagate them to the callers. Change the checks for errors to be in the form of "if (error)" to maintain consistency. Link: https://lore.kernel.org/r/20240628224728.2180126-4-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-03Input: cypress_ps2 - report timeouts when reading command statusDmitry Torokhov
Report -ETIMEDOUT error code from cypress_ps2_read_cmd_status() when device does not send enough data within the allotted time in response to a command. Link: https://lore.kernel.org/r/20240628224728.2180126-3-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-03Input: cypress_ps2 - fix error handling when sending command failsDmitry Torokhov
Stop layering error handling in cypress_ps2_sendbyte() and simply pass on error code from ps2_sendbyte() and use it in the callers. This fixes mishandling of error condition in cypress_ps2_read_cmd_status() which expects errors to be negative. Reported-by: Igor Artemiev <Igor.A.Artemiev@mcst.ru> Link: https://lore.kernel.org/r/20240628224728.2180126-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-03Input: cypress_ps2 - clean up setting reporting rateDmitry Torokhov
Casting an integer field containing desired rate to a pointer to bytes works on little endian architectures where the driver is used, but not a good practice. Use a temporary of proper type instead. Link: https://lore.kernel.org/r/20240628224728.2180126-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-07-01Input: elan_i2c - do not leave interrupt disabled on suspend failureDmitry Torokhov
Make sure interrupts are not left disabled when we fail to suspend the touch controller. Fixes: 6696777c6506 ("Input: add driver for Elan I2C/SMbus touchpad") Link: https://lore.kernel.org/r/ZmKiiL-1wzKrhqBj@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: ili210x - use guard notation when disabling and reenabling IRQDmitry Torokhov
This makes the code more compact and error handling more robust. Link: https://lore.kernel.org/r/20240609234757.610273-3-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: ili210x - switch to using cleanup functions in firmware codeDmitry Torokhov
Start using __free() attributes to simplify the code and error handling. Link: https://lore.kernel.org/r/20240609234757.610273-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: ili210x - use kvmalloc() to allocate buffer for firmware updateDmitry Torokhov
Allocating a contiguous buffer of 64K may fail if memory is sufficiently fragmented, and may cause OOM kill of an unrelated process. However we do not need to have contiguous memory. We also do not need to zero out the buffer since it will be overwritten with firmware data. Switch to using kvmalloc() instead of kzalloc(). Link: https://lore.kernel.org/r/20240609234757.610273-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: rohm_bu21023 - switch to using cleanup functionsDmitry Torokhov
Start using __free() and guard() primitives to simplify the code and error handling. Link: https://lore.kernel.org/r/20240609235134.614592-3-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: rohm_bu21023 - switch to using sysfs_emit()Dmitry Torokhov
sysfs_emit() is preferred over snprintf() for sysfs attribute handling. Link: https://lore.kernel.org/r/20240609235134.614592-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: rohm_bu21023 - factor out settings update codeDmitry Torokhov
The code to toggle axis swapping and inversion is repetitive and can be factored out. Link: https://lore.kernel.org/r/20240609235134.614592-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: goodix_berlin - use __free() cleanup in SPI transportDmitry Torokhov
Switch the driver to use __free(kfree) cleanup facility instead of freeing memory by hand. Link: https://lore.kernel.org/r/Zmk1SGwVt3rIbbMU@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-28Input: wacom_w8001 - use "guard" notation when acquiring mutexDmitry Torokhov
Switch the driver to use guard notation when acquiring mutex to have it released automatically. Link: https://lore.kernel.org/r/Zmkyvkr9AFyywy1V@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-27Merge branch 'ib/ads7846-hsync' into nextDmitry Torokhov
Bring in ADS7846 hsync changes.
2024-06-25Input: qt1050 - handle CHIP_ID reading errorAndrei Lalaev
If the device is missing, we get the following error: qt1050 3-0041: ID -1340767592 not supported Let's handle this situation and print more informative error when reading of CHIP_ID fails: qt1050 3-0041: Failed to read chip ID: -6 Fixes: cbebf5addec1 ("Input: qt1050 - add Microchip AT42QT1050 support") Signed-off-by: Andrei Lalaev <andrei.lalaev@anton-paar.com> Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Link: https://lore.kernel.org/r/20240617183018.916234-1-andrey.lalaev@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-22Input: edt-ft5x06 - add ft5426Andreas Kemnade
As ft5426 seems to be compatible with this driver, add it. Debug output during identification: Model "generic ft5x06 (79)", Rev. " Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Reviewed-by: Oliver Graute <oliver.graute@kococonnector.com> Link: https://lore.kernel.org/r/20240501204758.758537-3-andreas@kemnade.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-22dt-bindings: input: touchscreen: edt-ft5x06: Add ft5426Andreas Kemnade
Add compatible for ft5426. Searches for documentation reveal neither edt nor evervision as some related company, only FocalTech. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Reviewed-by: Oliver Graute <oliver.graute@kococonnector.com> Link: https://lore.kernel.org/r/20240501204758.758537-2-andreas@kemnade.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-22Input: ektf2127 - add ektf2232 supportAndreas Kemnade
The chip is similar, but has status bits at different positions, so use the correct bits. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Link: https://lore.kernel.org/r/20240621224022.1620897-4-andreas@kemnade.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-22dt-bindings: touchscreen: elan,ektf2127: Add EKTF2232Andreas Kemnade
Add a compatible for the EKTF2232, which is similar to other chips in this document. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240621224022.1620897-3-andreas@kemnade.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-22dt-bindings: touchscreen: convert elan,ektf2127 to json-schemaAndreas Kemnade
Convert EKTF2127 infrared touchscreen controller binding to DT schema and add ektf2232 compatible. Signed-off-by: Andreas Kemnade <andreas@kemnade.info> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240621224022.1620897-2-andreas@kemnade.info Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-21Input: ads7846 - handle HSYNC GPIOLinus Walleij
Add handling of HSYNC signal emitted by the TI ADS7846 if it is hooked up to a GPIO. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240430-gpio-leds-miscarm-v1-3-9c94d7711f6c@linaro.org [dtor: dropped Spitz changes, kept platform data wait_for_sync option] Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-21dt-bindings: ads7846: Add hsync-gpiosLinus Walleij
The TI ADS7846 emits a horizontal sync signal that is usually connected to a GPIO for polling. Add a binding for this. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20240430-gpio-leds-miscarm-v1-2-9c94d7711f6c@linaro.org Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-21Input: adc-joystick - move axes data into the main structureDmitry Torokhov
There is no need to allocate axes information separately from the main joystick structure so let's fold the allocation and also drop members (such as range, flat and fuzz) that are only used during initialization of the device. Acked-by: Artur Rojek <contact@artur-rojek.eu> Link: https://lore.kernel.org/r/ZmkrgTlxNwm_oHxv@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-20Input: ims-pcu - switch to using cleanup functionsDmitry Torokhov
Start using __free() and guard() primitives to simplify the code and error handling. Link: https://lore.kernel.org/r/20240610041813.722445-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-20Input: ims-pcu - use driver core to instantiate device attributesDmitry Torokhov
Instead of manually creating driver-specific device attributes set struct usb_driver->dev_groups pointer to have the driver core do it. Link: https://lore.kernel.org/r/20240610041813.722445-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-20Input: ims-pcu - drop repeated "input" in error messageJavier Carrasco
This case of the common error message upon failure of input_allocate_device() repeats the word "input". Drop one "input" from the error message. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Kees Cook <kees@kernel.org> Link: https://lore.kernel.org/r/20240619-ims-pcu-counted_by-v1-2-3ee0ead2e57d@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-20Input: ims-pcu - annotate struct ims_pcu_flash_fmt with __counted_byJavier Carrasco
Use the __counted_by compiler attribute for the data[] flexible array member to improve the results of array bound sanitizers. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> Reviewed-by: Kees Cook <kees@kernel.org> Reviewed-by: Gustavo A. R. Silva <gustavoars@kernel.org> Link: https://lore.kernel.org/r/20240619-ims-pcu-counted_by-v1-1-3ee0ead2e57d@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-11Input: adxl34x - switch to using "guard" notationDmitry Torokhov
Switch to using guard(mutex)() notation to acquire and automatically release mutexes. Reviewed-by: Nuno Sa <nuno.sa@analog.com> Link: https://lore.kernel.org/r/20240610164301.1048482-4-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-11Input: adxl34x - switch to using managed resourcesDmitry Torokhov
Switch the driver to use managed resources to simplify error handling. Link: https://lore.kernel.org/r/20240610164301.1048482-3-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-11Input: adxl34x - use input_set_capability()Dmitry Torokhov
Switch to using input_set_capability() instead of using __set_bit() to make clear what exactly kinds of events (EV_KEY, EV_REL) are being declared. Also drop redundant calls setting EV_ABS and ABS_X|Y|Z bits as that is taken care by input_set_abs_params(). Link: https://lore.kernel.org/r/20240610164301.1048482-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-11Input: adxl34x - use device core to create driver-specific device attributesDmitry Torokhov
Instead of creating driver-specific device attributes with sysfs_create_group() have device core do this by setting up dev_groups pointer in the driver structure. Reviewed-by: Nuno Sa <nuno.sa@analog.com> Acked-by: Michael Hennerich <michael.hennerich@analog.com> Link: https://lore.kernel.org/r/20240610164301.1048482-1-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-09Input: add missing MODULE_DESCRIPTION() macrosJeff Johnson
On x86, make allmodconfig && make W=1 C=1 reports: WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/touchscreen/cyttsp_i2c_common.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/misc/soc_button_array.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/matrix-keymap.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/vivaldi-fmap.o WARNING: modpost: missing MODULE_DESCRIPTION() in drivers/input/tests/input_test.o Add the missing invocation of the MODULE_DESCRIPTION() macro to all files which have a MODULE_LICENSE(). This includes drivers/input/misc/sgi_btns.c which, although it did not produce a warning with the x86 allmodconfig configuration, may cause this warning with other configurations when either CONFIG_SGI_IP22 or CONFIG_SGI_IP32 is enabled. Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Link: https://lore.kernel.org/r/20240609-md-drivers-input-v1-1-a2f394e0f9d8@quicinc.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-09Input: joystick - use sizeof(*pointer) instead of sizeof(type)Erick Archer
It is preferred to use sizeof(*pointer) instead of sizeof(type) due to the type of the variable can change and one needs not change the former (unlike the latter). At the same time refactor the code to not use assignment in "if" conditions. This patch has no effect on runtime behavior. Signed-off-by: Erick Archer <erick.archer@outlook.com> Link: https://lore.kernel.org/r/AS8PR02MB7237FEA55FAC8A9453F2DA6F8BC42@AS8PR02MB7237.eurprd02.prod.outlook.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-09Input: touchscreen - use sizeof(*pointer) instead of sizeof(type)Erick Archer
It is preferred to use sizeof(*pointer) instead of sizeof(type) due to the type of the variable can change and one needs not change the former (unlike the latter). The refactoring is mostly trivial except for "usbtouchscreen.c" file. Here, in the "mtouch_alloc" and "nexio_alloc" functions, it is necessary to use a variable with a predefined type instead of the "usbtouch->priv" variable (void * type). This way, the "sizeof" operator can now know the correct size. Moreover, we need to set the "usbtouch->priv" pointer after the memory allocation since now the "kmalloc" return value is not assigned directly. This patch has no effect on runtime behavior. Signed-off-by: Erick Archer <erick.archer@outlook.com> Link: https://lore.kernel.org/r/AS8PR02MB723708364CC0DF2EAAFEE5968BC42@AS8PR02MB7237.eurprd02.prod.outlook.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2024-06-07Input: cap11xx - stop using chip ID when configuring itDmitry Torokhov
struct cap11xx_hw_model is supposed to describe the chip capabilities, however later code changes introduced checks against chip ID. Introduce new capabilities in cap11xx_hw_model and use them when applying chip configuration, and remove the enum for chip ID. While at it, rename no_gain to has_gain to match the rest of the new capabilities. Reviewed-by: Jiri Valek - 2N <jiriv@axis.com> Link: https://lore.kernel.org/r/ZXlCRsnOu_L8xeTC@google.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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