1*f2a9942fSMaxime Ripardconfig UT_OVERLAY 2*f2a9942fSMaxime Ripard bool "Enable Device Tree Overlays Unit Tests" 3*f2a9942fSMaxime Ripard depends on OF_LIBFDT_OVERLAY 4*f2a9942fSMaxime Ripard depends on UNIT_TEST 5*f2a9942fSMaxime Ripard help 6*f2a9942fSMaxime Ripard This enables the 'ut overlay' command which runs a series of unit 7*f2a9942fSMaxime Ripard tests on the fdt overlay code. 8*f2a9942fSMaxime Ripard If all is well then all tests pass although there will be a few 9*f2a9942fSMaxime Ripard messages printed along the way. 10*f2a9942fSMaxime Ripard Be warned that it requires an out-of-tree dtc compiler with patches 11*f2a9942fSMaxime Ripard to support the DT overlays, otherwise it will fail. 12