ext: mcux: Fix handling of rt1052 part numbers

We previously added a cmake hack to alias rt1052 A0 part numbers (A
suffix) to A1 part numbers (B suffix), but this hack did not work
correctly when a board uses A1 part numbers directly.

Signed-off-by: Maureen Helm <[email protected]>

Author: MaureenHelm

ext/hal/nxp/mcux/CMakeLists.txt

@@ -8,7 +8,7 @@ elseif("${MCUX_DEVICE}" STREQUAL "LPC54114_M0")
   set(MCUX_CPU CPU_${CONFIG_SOC_PART_NUMBER}_cm0plus)
   set(MCUX_DEVICE LPC54114)
 elseif("${MCUX_DEVICE}" STREQUAL "MIMXRT1052")
-  string(REGEX REPLACE "(.*)A$" "CPU_\\1B" MCUX_CPU ${CONFIG_SOC_PART_NUMBER})
+  string(REGEX REPLACE "(.*)[AB]$" "CPU_\\1B" MCUX_CPU ${CONFIG_SOC_PART_NUMBER})
 else()
   set(MCUX_CPU CPU_${CONFIG_SOC_PART_NUMBER})
 endif()