Christophe Leroy f1dc0daf7a mpc83xx: Don't allow W and G bits in IBATs ... The "Programming Environments Manual for 32-Bit Implementations of the PowerPC™ Architecture" says "W and G bits are not defined for IBAT registers. Attempting to write to these bits causes boundedly-undefined results" The "e300 Power Architecture™ Core Family Reference Manual" says the same: "Neither the W or G bits of the IBAT registers should be set. Attempting to write to these bits causes boundedly-undefined results." Remove the possibility to set those bytes. Fixes: 30915ab95d ("mpc83xx: Migrate BATS config to Kconfig") Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Cc: Mario Six <mario.six@gdsys.cc>		2023-05-01 18:59:33 -04:00
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bats.h	global: Finish CONFIG -> CFG migration	2023-01-20 12:27:24 -05:00
Kconfig	mpc83xx: Don't allow W and G bits in IBATs	2023-05-01 18:59:33 -04:00