powerpc/32: Add dependencies of POWER_RESET for pmac32

pmac32's power off depends on ADB_CUDA to work. Enable it when
POWER_RESET is set for convenience.
Suggested-by: Zhangjin Wu <falcon@tinylab.org>
Signed-off-by: Yuan Tan <tanyuan@tinylab.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/0cca5d5afb6c4a1b78648e98339b4b7c9def46d5.1694685860.git.tanyuan@tinylab.org

arch/powerpc/platforms/powermac/Kconfig

@@ -2,6 +2,7 @@
 config PPC_PMAC
 	bool "Apple PowerMac based machines"
 	depends on PPC_BOOK3S && CPU_BIG_ENDIAN
+	select ADB_CUDA if POWER_RESET && PPC32
 	select MPIC
 	select FORCE_PCI
 	select PPC_INDIRECT_PCI if PPC32