diff options
| author | Ayke van Laethem <[email protected]> | 2024-10-21 12:01:04 +0200 |
|---|---|---|
| committer | Ron Evans <[email protected]> | 2024-10-21 18:30:31 +0100 |
| commit | bcfe751f62302cbb17f11236dc03775122ab6974 (patch) | |
| tree | 43711d9c7ad4d215dcdac79bd188028e65095ea3 | |
| parent | a191326ea8c2fd054d46e278731e1ec99a098ad2 (diff) | |
| download | tinygo-bcfe751f62302cbb17f11236dc03775122ab6974.tar.gz tinygo-bcfe751f62302cbb17f11236dc03775122ab6974.zip | |
fe310: support GPIO PinInput
This is needed to support switching between input and output.
| -rw-r--r-- | src/machine/machine_fe310.go | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/machine/machine_fe310.go b/src/machine/machine_fe310.go index 37f3ee07e..4a15ad76e 100644 --- a/src/machine/machine_fe310.go +++ b/src/machine/machine_fe310.go @@ -26,6 +26,8 @@ const ( func (p Pin) Configure(config PinConfig) { sifive.GPIO0.INPUT_EN.SetBits(1 << uint8(p)) switch config.Mode { + case PinInput: + sifive.GPIO0.OUTPUT_EN.ClearBits(1 << uint8(p)) case PinOutput: sifive.GPIO0.OUTPUT_EN.SetBits(1 << uint8(p)) case PinPWM: |