Enable ULP coprocessor in ESP32P4 config

Jason2866 · web-flow · commit ef12e2e55889 · 2025-11-22T18:01:05.000+01:00
Added configuration for ULP coprocessor with memory reservation.
diff --git a/configs/defconfig.esp32p4 b/configs/defconfig.esp32p4
@@ -9,6 +9,11 @@ CONFIG_COMPILER_FLOAT_LIB_FROM_RVFPLIB=y
 CONFIG_ESPTOOLPY_FLASHSIZE_16MB=y
 CONFIG_ESPTOOLPY_FLASHSIZE="16MB"
 
+# Enable LP Core
+CONFIG_ULP_COPROC_ENABLED=y
+CONFIG_ULP_COPROC_TYPE_LP_CORE=y
+CONFIG_ULP_COPROC_RESERVE_MEM=8192
+
 CONFIG_ESP_DEFAULT_CPU_FREQ_MHZ_400=y
 CONFIG_COMPILER_ORPHAN_SECTIONS_PLACE=y
 # CONFIG_ESP_TASK_WDT_CHECK_IDLE_TASK_CPU1 is not set
