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bba14b32 |
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14-Dec-2021 |
Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
ARM: orion/gpio: Get rid of unused first parameter in orion_gpio_init() The OF node pointer is always NULL, get rid of unused parameter in orion_gpio_init(). As a side effect it will allow to switch GPIO library to the fwnode API, as well as in case of resurrecting it here it should be fwnode_handle anyways. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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c673a2b4 |
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31-Oct-2014 |
Mika Westerberg <mika.westerberg@linux.intel.com> |
leds: leds-gpio: Convert gpio_blink_set() to use GPIO descriptors Commit 21f2aae91e902aad ("leds: leds-gpio: Add support for GPIO descriptors") already converted most of the driver to use GPIO descriptors. What is still missing is the platform specific hook gpio_blink_set() and board files which pass legacy GPIO numbers to this driver in platform data. In this patch we handle the former and convert gpio_blink_set() to take GPIO descriptor instead. In order to do this we convert the existing four users to accept GPIO descriptor and translate it to legacy GPIO number in the platform code. This effectively "pushes" legacy GPIO number usage from the driver to platforms. Also add comment to the remaining block describing that it is legacy code path and we are getting rid of it eventually. Suggested-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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19e00f20 |
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22-Apr-2014 |
Thomas Petazzoni <thomas.petazzoni@free-electrons.com> |
ARM: orion: remove no longer needed gpio DT code Following the move to pure DT-based probing of the GPIO controllers on Orion5x, some code in plat-orion/orion-gpio.c can be removed as it is no longer used. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Link: https://lkml.kernel.org/r/1398202002-28530-39-git-send-email-thomas.petazzoni@free-electrons.com Signed-off-by: Jason Cooper <jason@lakedaemon.net>
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ce91574c |
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29-Aug-2012 |
Rob Herring <rob.herring@calxeda.com> |
ARM: orion: move custom gpio functions to orion-gpio.h Move custom orion platforms gpio code to orion-gpio to remove the dependency on mach/gpio.h. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Jason Cooper <jason@lakedaemon.net> Cc: Andrew Lunn <andrew@lunn.ch>
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