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| author | Luke Hoersten <[email protected]> | 2026-06-13 21:57:47 -0500 |
|---|---|---|
| committer | Luke Hoersten <[email protected]> | 2026-06-13 21:57:47 -0500 |
| commit | e2ac22e58901e18b0b567b85d93a8f68335180bc (patch) | |
| tree | 620b10cd61f92273bd35627b6868c0befd12009b /.clangd | |
| parent | cadff71f2917b1ec8b140ea54a5994b9e438c0c8 (diff) | |
M1: Ethernet bring-up
net_eth module brings up the Waveshare ESP32-P4-ETH-POE Ethernet
interface (internal EMAC + IP101GRI PHY) and waits for a DHCP lease.
Pin map confirmed via Waveshare wiki + ESPHome's working config:
MDC=31, MDIO=52, REF_CLK=50 (CLK_EXT_IN from PHY)
TX_EN=49, TXD0=34, TXD1=35
CRS_DV=28, RXD0=30, RXD1=29
PHY reset/enable=51, PHY addr=1
app_main initializes NVS, netif, the default event loop, then starts
the Ethernet driver and waits up to 30s for an IP. On success it logs
the IP; on timeout it logs a warning and proceeds (the driver keeps
retrying in the background).
sdkconfig: declare 16 MB flash so partitions.csv (6.1 MB) fits.
main/CMakeLists.txt: explicit REQUIRES esp_eth esp_event esp_netif
nvs_flash.
Acceptance (per M1 in the impl guide): device gets a DHCP lease over
Ethernet and prints its IP. Build is clean against ESP-IDF 5.4 for
target esp32p4.
Diffstat (limited to '.clangd')
0 files changed, 0 insertions, 0 deletions