Support for IDF v5.5 and ESP32-C5

.github/workflows/push.yml

@@ -25,7 +25,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        target: [esp32, esp32s2, esp32s3, esp32c2, esp32c3, esp32c6, esp32h2, esp32p4]
+        target: [esp32, esp32s2, esp32s3, esp32c2, esp32c3, esp32c6, esp32h2, esp32p4, esp32c5]
       fail-fast: false
     steps:
     - name: Checkout repository

configs/builds.json

@@ -4,7 +4,7 @@
 			"file":"libspi_flash.a",
 			"src":"build/esp-idf/spi_flash/libspi_flash.a",
 			"out":"lib/libspi_flash.a",
-			"targets":["esp32","esp32c2","esp32c3","esp32s2","esp32s3","esp32c6","esp32h2","esp32p4"]
+			"targets":["esp32","esp32c2","esp32c3","esp32s2","esp32s3","esp32c6","esp32h2","esp32p4","esp32c5"]
 		},
 		{
 			"file":"libesp_psram.a",
@@ -44,6 +44,20 @@
 		}
 	],
 	"targets":[
+		{
+			"target": "esp32c5",
+			"features":["qio_ram"],
+			"idf_libs":["qio","80m"],
+			"bootloaders":[
+				["qio","80m"],
+				["dio","80m"],
+				["qio","40m"],
+				["dio","40m"]
+			],
+			"mem_variants":[
+				["dio","80m"]
+			]
+		},
 		{
 			"target": "esp32p4",
 			"features":["qio_ram"],

configs/defconfig.esp32c5

@@ -0,0 +1,57 @@
+CONFIG_XTAL_FREQ_AUTO=y
+CONFIG_XTAL_FREQ=0
+CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP=y
+CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_240=y
+CONFIG_SPIRAM=y
+
+CONFIG_BT_ENABLED=y
+CONFIG_BT_BLE_BLUFI_ENABLE=y
+CONFIG_RTC_CLK_CAL_CYCLES=576
+# CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU0 is not set
+CONFIG_FREERTOS_IDLE_TASK_STACKSIZE=2304
+# This Enables RISCV LP for C6 - but it can't be used within Arduino at this time. 
+#CONFIG_ULP_COPROC_ENABLED=y
+#CONFIG_ULP_COPROC_LP_CORE=y
+#CONFIG_ULP_COPROC_RESERVE_MEM=4096
+
+#
+# OpenThread
+#
+CONFIG_OPENTHREAD_ENABLED=y
+# Border Router disabled
+# CONFIG_OPENTHREAD_BORDER_ROUTER=y
+# CONFIG_OPENTHREAD_RADIO_SPINEL_UART=y
+
+# DNS64 and NAT64 will be disabled for a while
+# OT IDF issue https://github.com/espressif/esp-idf/issues/15069
+# CONFIG_OPENTHREAD_DNS64_CLIENT=y
+
+# Radio for RPC
+# CONFIG_OPENTHREAD_RADIO=y 
+# CONFIG_OPENTHREAD_RADIO_NATIVE=y
+# CONFIG_OPENTHREAD_DIAG=n
+CONFIG_OPENTHREAD_COMMISSIONER=y
+CONFIG_OPENTHREAD_JOINER=y
+CONFIG_OPENTHREAD_CLI=y
+CONFIG_OPENTHREAD_SRP_CLIENT=y
+CONFIG_OPENTHREAD_DNS_CLIENT=y
+# Default dataset for quick start
+CONFIG_OPENTHREAD_NETWORK_NAME="OpenThread-ESP"
+CONFIG_OPENTHREAD_MESH_LOCAL_PREFIX="fd00:db8:a0:0::/64"
+CONFIG_OPENTHREAD_NETWORK_CHANNEL=15
+CONFIG_OPENTHREAD_NETWORK_PANID=0x1234
+CONFIG_OPENTHREAD_NETWORK_EXTPANID="dead00beef00cafe"
+CONFIG_OPENTHREAD_NETWORK_MASTERKEY="00112233445566778899aabbccddeeff"
+CONFIG_OPENTHREAD_NETWORK_PSKC="104810e2315100afd6bc9215a6bfac53"
+# end of OpenThread
+
+# Matter shall use only WiFi
+CONFIG_ENABLE_MATTER_OVER_THREAD=n
+
+#
+# Zigbee
+#
+CONFIG_ZB_ENABLED=y
+CONFIG_ZB_ZED=y
+CONFIG_ZB_RADIO_NATIVE=y
+# end of Zigbee

main/idf_component.yml

@@ -20,4 +20,4 @@ dependencies:
     version: "1.4.1"
     require: public
     rules:
-      - if: "target not in [esp32c2, esp32h2, esp32p4]"
+      - if: "target not in [esp32c2, esp32h2, esp32p4, esp32c5]"

tools/config.sh

@@ -6,11 +6,11 @@ if [ -z $IDF_PATH ]; then
 fi
 
 if [ -z $IDF_BRANCH ]; then
-    IDF_BRANCH="release/v5.4"
+    IDF_BRANCH="release/v5.5"
 fi
 
 if [ -z $AR_PR_TARGET_BRANCH ]; then
-    AR_PR_TARGET_BRANCH="master"
+    AR_PR_TARGET_BRANCH="release/v3.3.x"
 fi
 
 if [ -z $IDF_TARGET ]; then

tools/gen_pioarduino_manifest.py

@@ -23,6 +23,9 @@ def convert_version(version_string):
     'v7.7.7' becomes '7.7.7'
     """
 
+    if version_string == 'heads/master':
+        return ".".join(("5", "5", "0")) #temporary
+
     regex_pattern = (
         r"v(?P<MAJOR>0|[1-9]\d*)\.(?P<MINOR>0|[1-9]\d*)\.*(?P<PATCH>0|[1-9]\d*)*"
     )

tools/install-esp-idf.sh

@@ -38,10 +38,9 @@ if [ ! -x $idf_was_installed ] || [ ! -x $commit_predefined ]; then
 	export IDF_BRANCH=$(git -C "$IDF_PATH" symbolic-ref --short HEAD || git -C "$IDF_PATH" tag --points-at HEAD)
 
 	# Temporarily patch the ESP32-S2 I2C LL driver to keep the clock source
-	cd $IDF_PATH
-	patch -p1 -N -i $AR_PATCHES/esp32s2_i2c_ll_master_init.diff
-	patch -p1 -N -i $AR_PATCHES/lwip_max_tcp_pcb.diff
-	cd -
+	#cd $IDF_PATH
+	#patch -p1 -N -i $AR_PATCHES/esp32s2_i2c_ll_master_init.diff
+	#cd -
 fi
 
 #