linux/arch/powerpc/platforms/85xx
Paul Gortmaker b751ed04bc powerpc: drop MPC85xx_CDS platform support
The MPC8541/8548/8555 Configurable Development System (CDS) were the
vehicle used to provide evaluation of the 1st e500-v2 CPUs around 2007.

Similar to the earlier MPC83xx-MDS systems we removed, the "brains"
exist on a PCI-X card, but additional connectors exist to the right of
the PCI-X slot, two structural metal pins are used to provide stability
in a vertical ATX mounting, and the CPU is now on a daughter-card vs. a
clamped down BGA.

Given the extra complexity and risk of connector damage, the 8548CDS
I had access to came pre-assembled in a basic white Antec case common
for that era, and I'm inclined to assume that was the default.

Power was typical "Pentium4" 2005 ATX - the main 20 pin connector went
to the PCI ATX form factor backplane, and the 4 pin black/yellow went
to the CPU card.

Like previous evaluation boards, they attempted to provide break-out
connectors for as many features as possible, and that made for a fairly
complex looking system.

In any case, these are over 15 years old, and fairly complex systems,
originally made for a small group of industry related people, and made
for use where quiet fan operation wasn't important.  Given that, it
makes sense to remove support from them in 2023.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20230620043300.197546-3-paul.gortmaker@windriver.com
2023-06-21 14:08:53 +10:00
..
bsc913x_qds.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
bsc913x_rdb.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
c293pcie.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
common.c powerpc/85xx: remove mostly pointless mpc85xx_qe_init() 2019-11-17 01:55:42 -06:00
corenet_generic.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
ge_imp3a.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
Kconfig powerpc/85xx: p2020: Enable boards by new config option CONFIG_PPC_P2020 2023-04-20 12:23:13 +10:00
ksi8560.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
Makefile powerpc: drop MPC85xx_CDS platform support 2023-06-21 14:08:53 +10:00
mpc85xx.h powerpc/85xx: p2020: Unify .setup_arch and .init_IRQ callbacks 2023-04-20 12:23:13 +10:00
mpc85xx_8259.c powerpc/85xx: mpc85xx_ds: Move i8259 code into own file 2023-04-20 12:22:51 +10:00
mpc85xx_ds.c powerpc/85xx: p2020: Unify .setup_arch and .init_IRQ callbacks 2023-04-20 12:23:13 +10:00
mpc85xx_mds.c powerpc/85xx: Remove DBG() macro 2023-04-20 10:20:50 +10:00
mpc85xx_pm_ops.c powerpc/85xx: Fix no previous prototype warning for mpc85xx_setup_pmc() 2021-11-29 22:49:09 +11:00
mpc85xx_rdb.c powerpc/85xx: p2020: Unify .setup_arch and .init_IRQ callbacks 2023-04-20 12:23:13 +10:00
mpc8536_ds.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
mvme2500.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
p1010rdb.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
p1022_ds.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
p1022_rdk.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
p1023_rdb.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
p2020.c powerpc/85xx: p2020: Define just one machine description 2023-04-20 12:23:13 +10:00
ppa8548.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
qemu_e500.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
sgy_cts1000.c powerpc/sgy_cts1000: convert to using gpiod API and facelift 2022-11-24 23:31:48 +11:00
smp.c powerpc/85xx: Fix virt_to_phys() off-by-one in smp_85xx_start_cpu() 2022-04-27 21:57:36 +10:00
smp.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
socrates.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
socrates_fpga_pic.c powerpc/85xx: Add __init attribute to eligible functions 2021-12-23 22:33:18 +11:00
socrates_fpga_pic.h powerpc/85xx: Add __init attribute to eligible functions 2021-12-23 22:33:18 +11:00
stx_gp3.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
t1042rdb_diu.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
tqm85xx.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
twr_p102x.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00
xes_mpc85xx.c powerpc: Make generic_calibrate_decr() the default 2023-03-16 08:56:48 +11:00