drivers: entropy: add support for EFR32MG22 SoCs

Use CRYPTO_ACC_GECKO_TRNG for entropy on all xG22 SoCs.

Signed-off-by: James Smith <[email protected]>

Author: loopj

drivers/entropy/Kconfig.gecko

@@ -9,7 +9,7 @@ config ENTROPY_GECKO_TRNG
 	default y
 	depends on DT_HAS_SILABS_GECKO_TRNG_ENABLED
 	select ENTROPY_HAS_DRIVER
-	select CRYPTO_ACC_GECKO_TRNG if SOC_SERIES_EFR32BG22
+	select CRYPTO_ACC_GECKO_TRNG if SOC_SILABS_XG22
 	select CRYPTO_ACC_GECKO_TRNG if SOC_SERIES_EFR32BG27
 	help
 	  This option enables the true random number generator