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gpio: davinci: add support of module build

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Added module build support for the davinci gpio driver

Signed-off-by: Guillaume La Roque <glaroque@baylibre.com>
Signed-off-by: Nicolas Frayer <nfrayer@baylibre.com>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
This commit is contained in:
Guillaume La Roque 2022-11-07 18:29:21 +01:00 committed by Bartosz Golaszewski
parent 27043a7d50
commit 8dab99c9ea
2 changed files with 12 additions and 1 deletions
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2
drivers/gpio/Kconfig
View File

@ -228,7 +228,7 @@ config GPIO_CLPS711X
Say yes here to support GPIO on CLPS711X SoCs.
config GPIO_DAVINCI
bool "TI Davinci/Keystone GPIO support"
tristate "TI Davinci/Keystone GPIO support"
default y if ARCH_DAVINCI
depends on (ARM || ARM64) && (ARCH_DAVINCI || ARCH_KEYSTONE || ARCH_K3)
help

11
drivers/gpio/gpio-davinci.c
View File

@ -727,3 +727,14 @@ static int __init davinci_gpio_drv_reg(void)
return platform_driver_register(&davinci_gpio_driver);
}
postcore_initcall(davinci_gpio_drv_reg);
static void __exit davinci_gpio_exit(void)
{
platform_driver_unregister(&davinci_gpio_driver);
}
module_exit(davinci_gpio_exit);
MODULE_AUTHOR("Jan Kotas <jank@cadence.com>");
MODULE_DESCRIPTION("DAVINCI GPIO driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:gpio-davinci");