From 4434f4c50345c84373b7117b5c827a88870f9d36 Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Tue, 19 Oct 2021 15:11:21 -0700 Subject: [PATCH] pinctrl: bcm2835: Allow building driver as a module Update the pinctrl-bcm2835 driver to support being built as as a module by converting it to a module_platform_driver() with the appropriate module license, authors and description. Signed-off-by: Florian Fainelli Reviewed-by: Nicolas Saenz Julienne Link: https://lore.kernel.org/r/20211019221127.1953001-1-f.fainelli@gmail.com Signed-off-by: Linus Walleij --- drivers/pinctrl/bcm/Kconfig | 2 +- drivers/pinctrl/bcm/pinctrl-bcm2835.c | 9 ++++++++- 2 files changed, 9 insertions(+), 2 deletions(-) diff --git a/drivers/pinctrl/bcm/Kconfig b/drivers/pinctrl/bcm/Kconfig index c9c5efc..8fc1fee 100644 --- a/drivers/pinctrl/bcm/Kconfig +++ b/drivers/pinctrl/bcm/Kconfig @@ -18,7 +18,7 @@ config PINCTRL_BCM281XX framework. GPIO is provided by a separate GPIO driver. config PINCTRL_BCM2835 - bool "Broadcom BCM2835 GPIO (with PINCONF) driver" + tristate "Broadcom BCM2835 GPIO (with PINCONF) driver" depends on OF && (ARCH_BCM2835 || ARCH_BRCMSTB || COMPILE_TEST) select PINMUX select PINCONF diff --git a/drivers/pinctrl/bcm/pinctrl-bcm2835.c b/drivers/pinctrl/bcm/pinctrl-bcm2835.c index 6e6fefe..2abcc6c 100644 --- a/drivers/pinctrl/bcm/pinctrl-bcm2835.c +++ b/drivers/pinctrl/bcm/pinctrl-bcm2835.c @@ -20,6 +20,7 @@ #include #include #include +#include #include #include #include @@ -1332,4 +1333,10 @@ static struct platform_driver bcm2835_pinctrl_driver = { .suppress_bind_attrs = true, }, }; -builtin_platform_driver(bcm2835_pinctrl_driver); +module_platform_driver(bcm2835_pinctrl_driver); + +MODULE_AUTHOR("Chris Boot"); +MODULE_AUTHOR("Simon Arlott"); +MODULE_AUTHOR("Stephen Warren"); +MODULE_DESCRIPTION("Broadcom BCM2835/2711 pinctrl and GPIO driver"); +MODULE_LICENSE("GPL"); -- 2.7.4