diff --git a/components/esp_system/port/cpu_start.c b/components/esp_system/port/cpu_start.c
index 340f89ee05..6e1a0ceda7 100644
--- a/components/esp_system/port/cpu_start.c
+++ b/components/esp_system/port/cpu_start.c
@@ -630,6 +630,9 @@ void IRAM_ATTR call_start_cpu0(void)
     REG_SET_BIT(SYSTEM_CORE_1_CONTROL_0_REG, SYSTEM_CONTROL_CORE_1_RUNSTALL);
     REG_CLR_BIT(SYSTEM_CORE_1_CONTROL_0_REG, SYSTEM_CONTROL_CORE_1_RESETING);
 #endif
+#elif CONFIG_IDF_TARGET_ESP32P4
+    REG_CLR_BIT(HP_SYS_CLKRST_SOC_CLK_CTRL0_REG, HP_SYS_CLKRST_REG_CORE1_CPU_CLK_EN);
+    REG_SET_BIT(HP_SYS_CLKRST_HP_RST_EN0_REG, HP_SYS_CLKRST_REG_RST_EN_CORE1_GLOBAL);
 #endif // CONFIG_IDF_TARGET_ESP32
 #endif // !CONFIG_ESP_SYSTEM_SINGLE_CORE_MODE
 #endif // SOC_CPU_CORES_NUM > 1