refactor(esp_hw_support): move system_periph_retention from soc to esp_hw_support

components/esp_hw_support/CMakeLists.txt

@@ -78,7 +78,8 @@ if(NOT non_os_build)
             )
         if(CONFIG_SOC_PAU_SUPPORTED AND CONFIG_SOC_PM_SUPPORT_TOP_PD)
             list(APPEND srcs "sleep_system_peripheral.c")
-            list(APPEND srcs "port/${target}/peripheral_domain_pd.c")
+            list(APPEND srcs "port/${target}/peripheral_domain_pd.c"
+                         "port/${target}/system_periph_retention.c")
         endif()
     endif()
 

components/esp_hw_support/port/esp32c5/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2023-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32c5/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2024-2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32c6/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32c6/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32c61/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2023-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32c61/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2024-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32h2/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32h2/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32h21/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32h21/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32h4/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32h4/system_periph_retention.c

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #include "soc/regdma.h"

components/esp_hw_support/port/esp32p4/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2023-2025 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32p4/system_periph_retention.c

@@ -1,9 +1,10 @@
 /*
  * SPDX-FileCopyrightText: 2024-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
+#include "sdkconfig.h"
 #include "soc/cache_reg.h"
 #include "soc/gpio_reg.h"
 #include "soc/hp_system_reg.h"

components/esp_hw_support/port/esp32s31/include/soc/system_periph_retention.h

@@ -1,7 +1,7 @@
 /*
  * SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
 
 #pragma once

components/esp_hw_support/port/esp32s31/system_periph_retention.c

@@ -1,8 +1,9 @@
 /*
  * SPDX-FileCopyrightText: 2026 Espressif Systems (Shanghai) CO LTD
  *
- * SPDX-License-Identifier: Apache-2.0 OR MIT
+ * SPDX-License-Identifier: Apache-2.0
  */
+#include "sdkconfig.h"
 #include "soc/cache_reg.h"
 #include "soc/gpio_reg.h"
 #include "soc/hp_system_reg.h"

components/soc/CMakeLists.txt

@@ -51,10 +51,6 @@ if(CONFIG_SOC_MPI_SUPPORTED)
     list(APPEND srcs "${target_folder}/mpi_periph.c")
 endif()
 
-if(CONFIG_SOC_PAU_SUPPORTED AND CONFIG_SOC_LIGHT_SLEEP_SUPPORTED AND CONFIG_SOC_PM_SUPPORT_TOP_PD)
-    list(APPEND srcs "${target_folder}/system_retention_periph.c")
-endif()
-
 if(CONFIG_SOC_BOD_SUPPORTED)
     list(APPEND srcs "${target_folder}/power_supply_periph.c")
 endif()