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c4168c44 |
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07-Oct-2022 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
gpio: da9052: Remove unused header(s) Some of the headers are unused in the driver, remove them. While at it, sort headers alphabetically. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
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4d2a7263 |
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21-May-2021 |
Alexandru Ardelean <aardelean@deviqon.com> |
gpio: da9052: remove platform_set_drvdata() + cleanup probe The platform_set_drvdata() call is only useful if we need to retrieve back the private information. Since the driver doesn't do that, it's not useful to have it. If this is removed, we can also just do a direct return on devm_gpiochip_add_data(). We don't need to print that this call failed as there are other ways to log/see this during probe Signed-off-by: Alexandru Ardelean <aardelean@deviqon.com> Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
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2874c5fd |
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27-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 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 as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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45e8bd9c |
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13-Jan-2018 |
Linus Walleij <linus.walleij@linaro.org> |
gpio: da905x: Include proper header These drivers has no business including <linux/gpio.h>, they are drivers so include <linux/gpio/driver.h>. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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e35b5ab0 |
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11-Sep-2016 |
Julia Lawall <Julia.Lawall@lip6.fr> |
gpio: constify gpio_chip structures These structures are only used to copy into other structures, so declare them as const. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct gpio_chip i@p = { ... }; @ok@ identifier r.i; expression e; position p; @@ e = i@p; @bad@ position p != {r.p,ok.p}; identifier r.i; struct gpio_chip e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct gpio_chip i = { ... }; // </smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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b9cb1bb7 |
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22-Feb-2016 |
Laxman Dewangan <ldewangan@nvidia.com> |
gpio: da9052: Use devm_gpiochip_add_data() for gpio registration Use devm_gpiochip_add_data() for GPIO registration and remove the need of driver callback .remove. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
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0f6082d2 |
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04-Dec-2015 |
Linus Walleij <linus.walleij@linaro.org> |
gpio: da9052: use gpiochip data pointer This makes the driver use the data pointer added to the gpio_chip to store a pointer to the state container instead of relying on container_of(). Cc: Ashish Jangam <ashish.jangam@kpitcummins.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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1f66adfb |
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21-Dec-2015 |
Linus Walleij <linus.walleij@linaro.org> |
gpio: da9052: Be sure to clamp return value As we want gpio_chip .get() calls to be able to return negative error codes and propagate to drivers, we need to go over all drivers and make sure their return values are clamped to [0,1]. We do this by using the ret = !!(val) design pattern. Cc: Ashish Jangam <ashish.jangam@kpitcummins.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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afeb7b45 |
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30-Mar-2015 |
Varka Bhadram <varkabhadram@gmail.com> |
gpio: use (!foo) instead of (foo == NULL) Signed-off-by: Varka Bhadram <varkab@cdac.in> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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4a3a950e |
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20-Oct-2014 |
Wolfram Sang <wsa@kernel.org> |
gpio: drop owner assignment from platform_drivers A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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9f5132ae |
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12-Jul-2014 |
abdoulaye berthe <berthe.ab@gmail.com> |
gpio: remove all usage of gpio_remove retval in driver/gpio Signed-off-by: abdoulaye berthe <berthe.ab@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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9fb1f39e |
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04-Dec-2013 |
Linus Walleij <linus.walleij@linaro.org> |
gpio/pinctrl: make gpio_chip members typed boolean This switches the two members of struct gpio_chip that were defined as unsigned foo:1 to bool, because that is indeed what they are. Switch all users in the gpio and pinctrl subsystems to assign these values with true/false instead of 0/1. The users outside these subsystems will survive since true/false is 1/0, atleast we set some kind of more strict typing example. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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e56aee18 |
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30-Jul-2013 |
Jingoo Han <jg1.han@samsung.com> |
gpio: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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206210ce |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
gpio: remove use of __devexit CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Linus Walleij <linus.walleij@linaro.org> Cc: Peter Tyser <ptyser@xes-inc.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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aeca8ad1 |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
gpio: remove use of __devinitdata CONFIG_HOTPLUG is going away as an option so __devinitdata is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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3836309d |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
gpio: remove use of __devinit CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com> Cc: Kevin Hilman <khilman@ti.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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8283c4ff |
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19-Nov-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
gpio: remove use of __devexit_p CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Peter Tyser <ptyser@xes-inc.com> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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d511b9c3 |
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03-Oct-2012 |
Fabio Estevam <fabio.estevam@freescale.com> |
gpio: gpio-da9052: Convert to the new da9052 interrupt functions Convert to the new da9052 interrupt functions, so that we can get rid of irq_base references. Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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eb7cf95a |
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01-Sep-2012 |
Axel Lin <axel.lin@gmail.com> |
gpio: da9052: Convert to use devm_kzalloc API Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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6f61415e |
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07-Dec-2011 |
Mark Brown <broonie@opensource.wolfsonmicro.com> |
gpio: Convert GPIO drivers to module_platform_driver Where appropriate factor out some boilerplate code for platform device registration into module_platform_driver. Drivers that don't use the standard module_init initcall haven't been converted. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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87b9b0e0 |
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15-Dec-2011 |
Ashish Jangam <ashish.jangam@kpitcummins.com> |
gpio: Fix DA9052 GPIO build errors. This patch is functionally tested on Samsung SMDKV6410. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David Dajun Chen <dchen@diasemi.com> Signed-off-by: Ashish Jangam <ashish.jangam@kpitcummins.com> [grant.likely: don't create an unnecessary header file] Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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cd27918d |
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10-Jul-2011 |
Axel Lin <axel.lin@gmail.com> |
gpio/da9052: remove a redundant assignment for gpio->da9052 We just set it twice in da9052_gpio_probe. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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07bfc915 |
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06-Jul-2011 |
ashishj3 <ashish.jangam@kpitcummins.com> |
GPIO: DA9052 GPIO module v3 DA9052 PMIC has 16 bit GPIO bus for peripheral control. This patch add support for the GPIO pins on the DA9052. Signed-off-by: David Dajun Chen <dchen@diasemi.com> Signed-off-by: Ashish Jangam <ashish.jangam@kpitcummins.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
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