Don't set SAF=true, do set RA=true for Ethernet.

Source-Address-Filtering is not helping the board to receive packets.
For unknown reasons, the Receive-All is required, when in theory
it should not be required. Until we figure it out, follow the
stm32h7xx-hal example of setting RA=true.

1 files changed, 1 insertions, 1 deletions

diff --git a/embassy-stm32/src/eth/v2/mod.rs b/embassy-stm32/src/eth/v2/mod.rs
index c1956aa16..a06c4cacc 100644
--- a/embassy-stm32/src/eth/v2/mod.rs
+++ b/embassy-stm32/src/eth/v2/mod.rs
@@ -109,7 +109,7 @@ impl<'d, P: PHY, const TX: usize, const RX: usize> Ethernet<'d, P, TX, RX> {
         mac.maca0hr()
             .modify(|w| w.set_addrhi(u16::from(mac_addr[4]) | (u16::from(mac_addr[5]) << 8)));
 
-        mac.macpfr().modify(|w| w.set_saf(true));
+        mac.macpfr().modify(|w| w.set_ra(true));
         mac.macqtx_fcr().modify(|w| w.set_pt(0x100));
 
         mtl.mtlrx_qomr().modify(|w| w.set_rsf(true));