chenjianqiang 8cfb0b207a bugfix(psram): fix psram driver ...

1. remove use EID to distinguish psram voltage
2. 1V8 64Mbit psram and 3V3 64Mbit psram use the same psram driver(standard spi interface)
3. set cs hold time register as 1

2018-10-10 15:51:18 +08:00

7.7 KiB

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