20260326

esphome/boards/esp32-P4.yaml

@@ -0,0 +1,8 @@
+esp32:
+  board: esp32-p4-evboard
+  cpu_frequency: 400MHz
+  flash_size: 16MB
+  framework:
+    type: esp-idf
+    advanced:
+      enable_idf_experimental_features: yes

esphome/boards/esp32-gen.yaml

@@ -2,4 +2,5 @@
 esp32:
   board: ${board}
   framework:
-    type: ${framework}
+    type: ${framework}
+    #version: 5.4.1

esphome/boards/esp32-variant.yaml

@@ -0,0 +1,16 @@
+---
+esp32:
+  board: ${board}
+  #variant: ${variant}
+  flash_size: ${flashsize}
+  framework:
+    type: ${framework}
+    sdkconfig_options:
+      CONFIG_ESP32S3_DEFAULT_CPU_FREQ_240: "y"
+      CONFIG_SPIRAM_TRY_ALLOCATE_WIFI_LWIP: y
+      # CONFIG_ESP32S3_DATA_CACHE_64KB: "y"
+      # CONFIG_ESP32S3_DATA_CACHE_LINE_64B: "y"
+      # CONFIG_SPIRAM_FETCH_INSTRUCTIONS: y
+      # CONFIG_SPIRAM_RODATA: y
+      # CONFIG_FREERTOS_USE_TRACE_FACILITY: "y"
+      # CONFIG_FREERTOS_USE_STATS_FORMATTING_FUNCTIONS: "y"

esphome/boards/psram.yaml

@@ -0,0 +1,3 @@
+psram:
+  mode: octal
+  speed: 80MHz