add cst85f01 porting document

Signed-off-by: N haobo <haobo@chipsea.com>

add cst85f01 porting document
Signed-off-by: N haobo <haobo@chipsea.com>
09599131 · haobo · 0112189b · 09599131 · 09599131 · 09599131
4 changed file
--- a/zh-cn/device-dev/porting/Readme-CN.md
+++ b/zh-cn/device-dev/porting/Readme-CN.md
@@ -62,5 +62,6 @@ repo init -u https://gitee.com/openharmony-sig/manifest.git -b master -m devboar
 - 轻量系统芯片移植案例
    - [带屏解决方案之恒玄芯片移植案例](porting-bes2600w-on-minisystem-display-demo.md)
    - [Combo解决方案之ASR芯片移植案例](porting-asr582x-combo-demo.md)
+    - [物联网解决方案之芯海cst85芯片移植案例](porting-cst85f01-combo-demo.md)
    - [轻量系统STM32F407芯片移植案例](porting-stm32f407-on-minisystem-eth.md)

--- a/zh-cn/device-dev/porting/figures/cst85_hb_set.png
+++ b/zh-cn/device-dev/porting/figures/cst85_hb_set.png
--- a/zh-cn/device-dev/porting/figures/cst85_kconfig.png
+++ b/zh-cn/device-dev/porting/figures/cst85_kconfig.png
--- a/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md
+++ b/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md