soc: ti: pruss: Allow compile-testing

Allow compile testing of TI PRU-ICSS Subsystem Platform drivers.
This allows for improved build-test coverage.

No functional change intended.

Signed-off-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20230511-ti-pruss-compile-testing-v1-1-56291309a60c@kernel.org
Signed-off-by: Nishanth Menon <nm@ti.com>

Author: horms

drivers/soc/ti/Kconfig

@@ -85,7 +85,7 @@ config TI_K3_SOCINFO
 
 config TI_PRUSS
 	tristate "TI PRU-ICSS Subsystem Platform drivers"
-	depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3
+	depends on SOC_AM33XX || SOC_AM43XX || SOC_DRA7XX || ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST
 	select MFD_SYSCON
 	help
 	  TI PRU-ICSS Subsystem platform specific support.