# SPDX-License-Identifier: GPL-2.0 # generic gpio support: platform drivers, dedicated expander chips, etc VENDOR_BOARD_GPIO_INCLUDE := -I$(srctree)/drivers/pinctrl EXTRA_CFLAGS += -Wno-error -Wno-implicit-function-declaration EXTRA_CFLAGS += -Wno-unused-variable -Wno-unused-function -Wno-unused EXTRA_CFLAGS += -Wno-date-time EXTRA_CFLAGS += $(VENDOR_BOARD_GPIO_INCLUDE) obj-$(CONFIG_VENDOR_GPIO_ROCKCHIP) += gpio-rockchip.o