Android常用配置

新建产品lunch

以RK356x平台新建rk3568_r产品为例，分以下步骤：

1）修改device/rockchip/rk356x/AndroidProducts.mk增加rk3568_r的lunch

PRODUCT_MAKEFILES := \
$(LOCAL_DIR)/rk3566_rgo/rk3566_rgo.mk \
$(LOCAL_DIR)/rk3566_r/rk3566_r.mk \
$(LOCAL_DIR)/rk3568_r/rk3568_r.mk \
COMMON_LUNCH_CHOICES := \
rk3566_rgo-userdebug \
rk3566_rgo-user \
rk3566_r-userdebug \
rk3566_r-user \
+ rk3568_r-userdebug \
+ rk3568_r-user \

2）在device/rockchip/rk356x目录下新建rk3568_r目录 参考device/rockchip/rk356x下已有的rk3566_r产品目录新建，可以先直接拷贝rk3566_r为rk3568_r， 然后将rk3568_r目录下的所有 rk3566_r 字符改为 rk3568_r

Kernel dts说明

新建产品dts

产品新建dts可以根据下表的配置选择对应的dts作为参考

Soc	PMIC	DDR	主板类型	机型	DTS
RK3568	RK809	DDR4	开发板	RK3568 EVB1/讯为开发板	rk3568-evb1-ddr4-v10