diff --git a/soc/renesas/rz/rzg2l/Kconfig.soc b/soc/renesas/rz/rzg2l/Kconfig.soc
index 07673b66d4a..a5971ea64c0 100644
--- a/soc/renesas/rz/rzg2l/Kconfig.soc
+++ b/soc/renesas/rz/rzg2l/Kconfig.soc
@@ -16,9 +16,20 @@ config SOC_R9A07G044L23GBG
 	help
 	  R9A07G044L23GBG
 
+config SOC_R9A07G044C22GBG
+	bool
+	select SOC_SERIES_RZG2L
+	help
+	  R9A07G044C22GBG
+
 config SOC_R9A07G044L23GBG_CM33
 	bool
 	select SOC_R9A07G044L23GBG
 
+config SOC_R9A07G044C22GBG_CM33
+	bool
+	select SOC_R9A07G044C22GBG
+
 config SOC
 	default "r9a07g044l23gbg" if SOC_R9A07G044L23GBG
+	default "r9a07g044c22gbg" if SOC_R9A07G044C22GBG
diff --git a/soc/renesas/rz/soc.yml b/soc/renesas/rz/soc.yml
index 446b8edcca8..9d831dc8b07 100644
--- a/soc/renesas/rz/soc.yml
+++ b/soc/renesas/rz/soc.yml
@@ -9,6 +9,9 @@ family:
           - name: r9a07g044l23gbg
             cpuclusters:
               - name: cm33
+          - name: r9a07g044c22gbg
+            cpuclusters:
+              - name: cm33
       - name: rzg3s
         socs:
           - name: r9a08g045s33gbg