# SPDX-License-Identifier: GPL-2.0 | |
# | |
# Makefile for nfc devices | |
# | |
KERNEL_SRC ?= /lib/modules/$(shell uname -r)/build | |
M ?= $(shell pwd) | |
KBUILD_OPTIONS += CONFIG_NFC_ST21NFC=m CONFIG_NFC_ST21NFC_NO_CRYSTAL=y \ | |
CONFIG_ESE_ST54=m CONFIG_ESE_ST33=m | |
include $(KERNEL_SRC)/../private/google-modules/soc/gs/Makefile.include | |
modules modules_install clean: | |
$(MAKE) -C $(KERNEL_SRC) M=$(M) W=1 \ | |
$(KBUILD_OPTIONS) EXTRA_CFLAGS="$(EXTRA_CFLAGS)" KBUILD_EXTRA_SYMBOLS="$(EXTRA_SYMBOLS)" $(@) |