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mpc85xx: add support for cpu type 8548

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8540 cpu type corresponds to e500v1 core while
8548 cpu type corresponds to e500v2 core

See https://www.nxp.com/products/processors-and-microcontrollers/legacy-mpu-mcus/powerquicc-processors:POWERQUICC_HOME#powerquicc-iii-mpc85xx
and https://www.nxp.com/docs/en/application-note/AN2807.pdf .

Co-authored-by: Josef Schlehofer <josef.schlehofer@nic.cz>
Co-authored-by: Pali Rohár <pali@kernel.org>
Signed-off-by: Šimon Bořek <simon.borek@nic.cz>
This commit is contained in:
Šimon Bořek 2022-06-15 17:31:39 +02:00 committed by Josef Schlehofer
parent 9d8eff6799
commit 5292637feb
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include/target.mk
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@ -235,6 +235,7 @@ ifeq ($(DUMP),1)
ifeq ($(ARCH),powerpc)
CPU_CFLAGS_603e:=-mcpu=603e
CPU_CFLAGS_8540:=-mcpu=8540
CPU_CFLAGS_8548:=-mcpu=8548
CPU_CFLAGS_405:=-mcpu=405
CPU_CFLAGS_440:=-mcpu=440
CPU_CFLAGS_464fp:=-mcpu=464fp