doc: recommend turn on psram xip feature for bounbe buffer mode

This commit is contained in:
morris
2022-12-15 15:04:37 +08:00
parent 4fac26e0a9
commit 15e98dc7d3
5 changed files with 11 additions and 8 deletions

View File

@@ -1,3 +1,7 @@
CONFIG_SPIRAM=y
CONFIG_SPIRAM_MODE_OCT=y
CONFIG_SPIRAM_SPEED_80M=y
# Enable the XIP-PSRAM feature, so the ext-mem cache won't be disabled when SPI1 is operating the main flash
CONFIG_SPIRAM_FETCH_INSTRUCTIONS=y
CONFIG_SPIRAM_RODATA=y