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[Enhancement] Support no-IRQ for SPI Ethernet W5500 (#9251)

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* [W5500] Support no-IRQ

Requires this commit from ESP-IDF to be cherry picked:
fd0a1dc53c

* Remove unrelated code to support ETH_PHY_JL1101

* remove the commented check and fix the error message

* Guard feature to be enabled when IDF backports it to v5.1

---------

Co-authored-by: Lucas Saavedra Vaz <32426024+lucasssvaz@users.noreply.github.com>
Co-authored-by: Me No Dev <me-no-dev@users.noreply.github.com>
This commit is contained in:
TD-er 2024-02-22 11:31:31 +01:00 committed by GitHub
parent a5b3119e4e
commit 113de1fa02
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GPG key ID: B5690EEEBB952194
1 changed files with 17 additions and 2 deletions
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19
libraries/Ethernet/src/ETH.cpp
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@ -351,8 +351,13 @@ bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq,
log_w("ETH Already Started");
return true;
}
#if ETH_SPI_SUPPORTS_NO_IRQ
if(cs < 0){
log_e("CS pin must be defined!");
#else
if(cs < 0 || irq < 0){
log_e("CS and IRQ pins must be defined!");
#endif
return false;
}
@ -447,6 +452,11 @@ bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq,
if(type == ETH_PHY_W5500){
eth_w5500_config_t mac_config = ETH_W5500_DEFAULT_CONFIG(spi_host, &spi_devcfg);
mac_config.int_gpio_num = _pin_irq;
#if ETH_SPI_SUPPORTS_NO_IRQ
if (_pin_irq < 0) {
mac_config.poll_period_ms = 10;
}
#endif
#if ETH_SPI_SUPPORTS_CUSTOM
if(_spi != NULL){
mac_config.custom_spi_driver.config = this;
@ -586,8 +596,13 @@ bool ETHClass::beginSPI(eth_phy_type_t type, uint8_t phy_addr, int cs, int irq,
#if ETH_SPI_SUPPORTS_CUSTOM
}
#endif
if(!perimanSetPinBus(_pin_irq, ESP32_BUS_TYPE_ETHERNET_SPI, (void *)(this), -1, -1)){ goto err; }
#if ETH_SPI_SUPPORTS_NO_IRQ
if(_pin_irq != -1){
#endif
if(!perimanSetPinBus(_pin_irq, ESP32_BUS_TYPE_ETHERNET_SPI, (void *)(this), -1, -1)){ goto err; }
#if ETH_SPI_SUPPORTS_NO_IRQ
}
#endif
if(_pin_sck != -1){
if(!perimanSetPinBus(_pin_sck, ESP32_BUS_TYPE_ETHERNET_SPI, (void *)(this), -1, -1)){ goto err; }
}