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Eth_examples: added support of ESP32-S3 chip

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Defined SPI modules default GPIO values for ESP32-S3

SPI bus needs to be initialized with SPI_DMA_CH_AUTO option
This commit is contained in:
Ondrej Kosta
2021-08-13 16:50:39 +02:00
parent 66b26abc87
commit 35454b2bf7
9 changed files with 152 additions and 101 deletions
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examples/ethernet/basic/main/Kconfig.projbuild
+9 -8
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@@ -9,6 +9,7 @@ menu "Example Configuration"
default 33 if IDF_TARGET_ESP32
default 46 if IDF_TARGET_ESP32S2
default 19 if IDF_TARGET_ESP32C3
default 48 if IDF_TARGET_ESP32S3
config EXAMPLE_USE_INTERNAL_ETHERNET
depends on IDF_TARGET_ESP32
@@ -150,7 +151,7 @@ menu "Example Configuration"
int "SPI SCLK GPIO number"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 14 if IDF_TARGET_ESP32
default 12 if IDF_TARGET_ESP32S2
default 12 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
default 6 if IDF_TARGET_ESP32C3
help
Set the GPIO number used by SPI SCLK.
@@ -159,7 +160,7 @@ menu "Example Configuration"
int "SPI MOSI GPIO number"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 13 if IDF_TARGET_ESP32
default 11 if IDF_TARGET_ESP32S2
default 11 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
default 7 if IDF_TARGET_ESP32C3
help
Set the GPIO number used by SPI MOSI.
@@ -168,7 +169,7 @@ menu "Example Configuration"
int "SPI MISO GPIO number"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 12 if IDF_TARGET_ESP32
default 13 if IDF_TARGET_ESP32S2
default 13 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
default 2 if IDF_TARGET_ESP32C3
help
Set the GPIO number used by SPI MISO.
@@ -177,7 +178,7 @@ menu "Example Configuration"
int "SPI clock speed (MHz)"
range 5 80
default 12 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32C3
default 36 if IDF_TARGET_ESP32S2
default 36 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
help
Set the clock speed (MHz) of SPI interface.
@@ -185,7 +186,7 @@ menu "Example Configuration"
int "SPI CS0 GPIO number for SPI Ethernet module #1"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 15 if IDF_TARGET_ESP32
default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
default 10 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3
help
Set the GPIO number used by SPI CS0, i.e. Chip Select associated with the first SPI Eth module).
@@ -194,7 +195,7 @@ menu "Example Configuration"
int "SPI CS1 GPIO number for SPI Ethernet module #2"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 32 if IDF_TARGET_ESP32
default 7 if IDF_TARGET_ESP32S2
default 7 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32S3
default 8 if IDF_TARGET_ESP32C3
help
Set the GPIO number used by SPI CS1, i.e. Chip Select associated with the second SPI Eth module.
@@ -202,7 +203,7 @@ menu "Example Configuration"
config EXAMPLE_ETH_SPI_INT0_GPIO
int "Interrupt GPIO number SPI Ethernet module #1"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 4 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
default 4 if IDF_TARGET_ESP32 || IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3
help
Set the GPIO number used by the first SPI Ethernet module interrupt line.
@@ -211,7 +212,7 @@ menu "Example Configuration"
int "Interrupt GPIO number SPI Ethernet module #2"
range EXAMPLE_GPIO_RANGE_MIN EXAMPLE_GPIO_RANGE_MAX
default 33 if IDF_TARGET_ESP32
default 5 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3
default 5 if IDF_TARGET_ESP32S2 || IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3
help
Set the GPIO number used by the second SPI Ethernet module interrupt line.