Android8. 0开发之msensor移植
android 8.0 msensor移植
1.驱动移植
aupdate/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/kconfig
aupdate/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/makefile
a update/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/mmc5603x/kconfig
aupdate/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/mmc5603x/makefile
aupdate/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/mmc5603x/mmc5603x.c
aupdate/alps/kernel-4.4/drivers/misc/mediatek/sensors-1.0/magnetometer/mmc5603x/mmc5603x.h
2.android8.1之后mesensor不再跑deamon,而是用校准库,放到vendor任意位置
aupdate/alps/vendor/microhand/msensor/mmc5603x_32bit/libmemsicd5603x.so
aupdate/alps/vendor/microhand/msensor/mmc5603x_64bit/libmemsicd5603x.so
3.在device.mk中做拷贝动作
update/alps/device/mediateksample/k39tv1_bsp_1g/device.mk
+#add by msensor mmc5603x
+#product_copy_files += vendor/microhand/msensor/mmc5603x_64bit/libmemsicd5603x.so:vendor/lib/libmemsicd5603x.so
+product_copy_files += vendor/microhand/msensor/mmc5603x_32bit/libmemsicd5603x.so:vendor/lib/libmemsicd5603x.so
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