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feat(esp_eth): Added support of internal EMAC for ESP32P4

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Refactored internal EMAC DMA access.

Added MPLL acquire to manage access to the MPLL by multiple periphs.
This commit is contained in:
Ondrej Kosta
2023-08-22 16:45:34 +02:00
parent 4f506a30df
commit ce388a4111
44 changed files with 3161 additions and 779 deletions
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examples/ethernet/basic/components/ethernet_init/Kconfig.projbuild
+8 -4
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@@ -61,31 +61,35 @@ menu "Example Ethernet Configuration"
config EXAMPLE_ETH_MDC_GPIO
int "SMI MDC GPIO number"
range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
default 23
default 23 if IDF_TARGET_ESP32
default 31 if IDF_TARGET_ESP32P4
help
Set the GPIO number used by SMI MDC.
config EXAMPLE_ETH_MDIO_GPIO
int "SMI MDIO GPIO number"
range ENV_GPIO_RANGE_MIN ENV_GPIO_OUT_RANGE_MAX
default 18
default 18 if IDF_TARGET_ESP32
default 27 if IDF_TARGET_ESP32P4
help
Set the GPIO number used by SMI MDIO.
config EXAMPLE_ETH_PHY_RST_GPIO
int "PHY Reset GPIO number"
range -1 ENV_GPIO_OUT_RANGE_MAX
default 5
default 5 if IDF_TARGET_ESP32
default 26 if IDF_TARGET_ESP32P4
help
Set the GPIO number used to reset PHY chip.
Set to -1 to disable PHY chip hardware reset.
config EXAMPLE_ETH_PHY_ADDR
int "PHY Address"
range 0 31
range -1 31
default 1
help
Set PHY address according your board schematic.
Set to -1 to driver find the PHY address automatically.
endif # EXAMPLE_USE_INTERNAL_ETHERNET
config EXAMPLE_USE_SPI_ETHERNET