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authorYinbo Zhu <zhuyinbo@loongson.cn>2023-03-02 11:17:11 +0300
committerBartosz Golaszewski <bartosz.golaszewski@linaro.org>2023-03-06 12:44:28 +0300
commit7944d3b7fe86067509751473aa917fdfd662d92c (patch)
tree9cc688da2b5e0e11b2ec151c17a358a3b01eee1c /drivers/gpio/Makefile
parentdb2056e21c666ec83d5ecbaf973fe5505405e8e0 (diff)
downloadlinux-7944d3b7fe86067509751473aa917fdfd662d92c.tar.xz
gpio: loongson: add gpio driver support
The Loongson platforms GPIO controller contains 60 GPIO pins in total, 4 of which are dedicated GPIO pins, and the remaining 56 are reused with other functions. Each GPIO can set input/output and has the interrupt capability. This driver added support for Loongson GPIO controller and support to use DTS or ACPI to descibe GPIO device resources. Signed-off-by: Jianmin Lv <lvjianmin@loongson.cn> Signed-off-by: Hongchen Zhang <zhanghongchen@loongson.cn> Signed-off-by: Liu Peibao <liupeibao@loongson.cn> Signed-off-by: Juxin Gao <gaojuxin@loongson.cn> Signed-off-by: Yinbo Zhu <zhuyinbo@loongson.cn> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Diffstat (limited to 'drivers/gpio/Makefile')
-rw-r--r--drivers/gpio/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpio/Makefile b/drivers/gpio/Makefile
index c048ba003367..73d1ec260c14 100644
--- a/drivers/gpio/Makefile
+++ b/drivers/gpio/Makefile
@@ -80,6 +80,7 @@ obj-$(CONFIG_GPIO_LATCH) += gpio-latch.o
obj-$(CONFIG_GPIO_LOGICVC) += gpio-logicvc.o
obj-$(CONFIG_GPIO_LOONGSON1) += gpio-loongson1.o
obj-$(CONFIG_GPIO_LOONGSON) += gpio-loongson.o
+obj-$(CONFIG_GPIO_LOONGSON_64BIT) += gpio-loongson-64bit.o
obj-$(CONFIG_GPIO_LP3943) += gpio-lp3943.o
obj-$(CONFIG_GPIO_LP873X) += gpio-lp873x.o
obj-$(CONFIG_GPIO_LP87565) += gpio-lp87565.o