Commit a1ce76e8 authored by Hans de Goede's avatar Hans de Goede Committed by Andy Shevchenko
Browse files

gpio: tps68470: Allow building as module 



The gpio-tps68470 driver binds to a tps68470-gpio platform-device which
itself gets instantiated by a special MFD driver from
drivers/platform/x86/intel/int3472/tps68470.c

This MFD driver itself can be built as a module, so it makes no sense to
force the gpio-tps68470 driver to always be built-in.

Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
parent b3376ed7

drivers/gpio/Kconfig

+1 −5
Original line number Diff line number Diff line
@@ -1380,7 +1380,7 @@ config GPIO_TPS65912 
	  This driver supports TPS65912 GPIO chip.



config GPIO_TPS68470

	bool "TPS68470 GPIO"

	tristate "TPS68470 GPIO"

	depends on INTEL_SKL_INT3472

	help

	  Select this option to enable GPIO driver for the TPS68470
@@ -1390,10 +1390,6 @@ config GPIO_TPS68470 
	  input or output as appropriate, the sensor related GPIOs

	  are "output only" GPIOs.



	  This driver config is bool, as the GPIO functionality

	  of the TPS68470 must be available before dependent

	  drivers are loaded.



config GPIO_TQMX86

	tristate "TQ-Systems QTMX86 GPIO"

	depends on MFD_TQMX86 || COMPILE_TEST

drivers/gpio/gpio-tps68470.c

+4 −1
Original line number Diff line number Diff line
@@ -154,5 +154,8 @@ static struct platform_driver tps68470_gpio_driver = { 
	},

	.probe = tps68470_gpio_probe,

};

module_platform_driver(tps68470_gpio_driver);



builtin_platform_driver(tps68470_gpio_driver)
 
MODULE_ALIAS("platform:tps68470-gpio");

MODULE_DESCRIPTION("GPIO driver for TPS68470 PMIC");

MODULE_LICENSE("GPL v2");