kernel/drivers/input/touchscreen/cyttsp_spi.c, branch linux-rolling-stable

Input: cyttsp - use EXPORT_GPL_SIMPLE_DEV_PM_OPS()

2023-01-27T22:49:53Z

SIMPLE_DEV_PM_OPS() is deprecated as it requires explicit protection against unused function warnings. The new combination of pm_sleep_ptr() and EXPORT_GPL_SIMPLE_DEV_PMU_OPS() allows the compiler to see the functions, thus suppressing the warning, but still allowing the unused code to be removed. Thus also drop the __maybe_unused markings. It also rolls in the EXPORT_SYMBOL() so that we only export it if CONFIG_PM_SLEEP. Signed-off-by: Jonathan Cameron Cc: Javier Martinez Canillas Cc: Linus Walleij Link: https://lore.kernel.org/r/20230114171620.42891-12-jic23@kernel.org Signed-off-by: Dmitry Torokhov

Input: cyttsp - remove public header

2021-06-02T04:13:11Z

There is nothing in include/linux/input/cyttsp.h that might be of interes to the kernel at large, so let's move this information into the driver code and remove the header. Reviewed-by: Linus Walleij Link: https://lore.kernel.org/r/20210531052307.1433979-2-dmitry.torokhov@gmail.com Signed-off-by: Dmitry Torokhov

Input: cyttsp - probe from compatibles

2021-05-26T23:58:59Z

The driver (both SPI and I2C interface) should probe from the compatible strings, cypress,cy8ctma340 etc when using device tree, not as now, where it is probing implicitly from the I2C/SPI node name "cypress,cyttsp-i2c" etc. Reviewed-by: Javier Martinez Canillas Signed-off-by: Linus Walleij Link: https://lore.kernel.org/r/20210526230352.1433537-2-linus.walleij@linaro.org Signed-off-by: Dmitry Torokhov

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284

2019-06-05T15:36:37Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 and only version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 294 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Alexios Zavras Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de Signed-off-by: Greg Kroah-Hartman

Input: cyttsp - use devres managed resource allocations

2016-01-27T22:32:46Z

Use devm_() functions for allocating memory, input device and IRQ. Signed-off-by: Oreste Salerno Signed-off-by: Dmitry Torokhov

spi: Drop owner assignment from spi_drivers

2015-10-28T01:30:17Z

An spi_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Andrew F. Davis Acked-by: Jonathan Cameron Signed-off-by: Mark Brown

Input: cyttsp4 - use 16bit address for I2C/SPI communication

2013-07-07T04:57:06Z

In TSG4, register map is 512bytes long and to access all of it, one bit from address byte is used (which bit to use differs for I2C and SPI); Since common code used for TSG3 and TSG4 for I2C, this parameter wrongly used as u8. TSG3 does not access beyond 255 bytes but TSG4 may. Tested-on:TMA3XX DVB && TMA4XX DVB Signed-off-by: Ferruh Yigit Acked-by: Javier Martinez Canillas Signed-off-by: Dmitry Torokhov

Input: cyttsp - I2C driver split into two modules

2013-07-01T04:24:16Z

Existing I2C code is for TrueTouch Gen3 devices TrueTouch Gen4 device is using same protocol, will split driver into two pieces to use common code with both drivers. Read/Write functions parameter list modified, since shared code will be used by two separate drivers and these drivers are not sharing same structs, parameters updated to use common structures. Signed-off-by: Ferruh Yigit Acked-by: Greg Kroah-Hartman Acked-by: Javier Martinez Canillas Signed-off-by: Dmitry Torokhov

Input: cyttsp-spi - remove duplicate MODULE_ALIAS()

2013-02-17T06:12:45Z

Signed-off-by: Dmitry Torokhov

Input: remove use of __devexit

2012-11-24T08:05:38Z

CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton Acked-by: Mark Brown Signed-off-by: Dmitry Torokhov