soc: silabs: Make soc.h generic for Series 2

All series 2 devices should be able to use the same soc.h.

Signed-off-by: Aksel Skauge Mellbye <[email protected]>

Author: asmellby

soc/silabs/CMakeLists.txt

@@ -2,6 +2,7 @@
 # Copyright (c) 2017 Christian Taedcke
 
 add_subdirectory(common)
+zephyr_include_directories(${SOC_FAMILY})
 zephyr_include_directories(${SOC_FAMILY}/${SOC_SERIES})
 
 add_subdirectory_ifdef(CONFIG_SOC_FAMILY_SILABS_S2 silabs_s2)

soc/silabs/silabs_s2/efr32bg22/soc.h

@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2025 Silicon Laboratories Inc.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/**
+ * @file
+ * @brief Register access macros for Silabs Series 2 SoCs
+ *
+ */
+
+#ifndef SILABS_S2_SOC_H_
+#define SILABS_S2_SOC_H_
+
+#ifndef _ASMLANGUAGE
+#include <em_common.h>
+#endif
+
+#endif