恢复lpm时sdio设为高电平，避免ice和sdio短接时回报率过高；修改4/5键IO；
Review Request #802 — Created May 23, 2020 and updated
| Information | |
|---|---|
| jiangheng | |
| YC1021S | |
| Reviewers | |
| chenjianrong, mengmeishan | |
恢复lpm时sdio设为高电平，避免ice和sdio短接时回报率过高；修改4/5键IO；
Review Request #802 — Created May 23, 2020 and updated
| Information | |
|---|---|
| jiangheng | |
| YC1021S | |
| Reviewers | |
| chenjianrong, mengmeishan | |
恢复lpm时sdio设为高电平，避免ice和sdio短接时回报率过高；修改4/5键IO；
