cyw43-pio: add overclock feature flag.

2023-05-14 23:02:49 +02:00
parent 8800caa216
commit db907a914c
4 changed files with 60 additions and 31 deletions
--- a/cyw43-pio/Cargo.toml
+++ b/cyw43-pio/Cargo.toml
@ -3,6 +3,11 @@ name = "cyw43-pio"
 version = "0.1.0"
 edition = "2021"

+[features]
+# If disabled, SPI runs at 31.25MHz
+# If enabled, SPI runs at 62.5MHz, which is 25% higher than 50Mhz which is the maximum according to the CYW43439 datasheet.
+overclock = []
+
 [dependencies]
 cyw43 = { path = "../" }
 embassy-rp = { version = "0.1.0",  features = ["unstable-traits", "nightly", "unstable-pac", "time-driver"] }