From b751ed04bc5e1b76f2885b846ea8289792a37166 Mon Sep 17 00:00:00 2001 From: Paul Gortmaker Date: Tue, 20 Jun 2023 00:33:00 -0400 Subject: 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 In any case, these are over 15 years old, and fairly complex systems, originally made for a small group of industry related people, and made for use where quiet fan operation wasn't important.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 Signed-off-by: Michael Ellerman Link: https://msgid.link/20230620043300.197546-3-paul.gortmaker@windriver.com --- arch/powerpc/boot/Makefile | 3 --- 1 file changed, 3 deletions(-) (limited to 'arch/powerpc/boot/Makefile') diff --git a/arch/powerpc/boot/Makefile b/arch/powerpc/boot/Makefile index cf728cb3e9a9..968aee2025b8 100644 --- a/arch/powerpc/boot/Makefile +++ b/arch/powerpc/boot/Makefile @@ -342,9 +342,6 @@ image-$(CONFIG_MPC834x_ITX) += cuImage.mpc8349emitx \ image-$(CONFIG_ASP834x) += dtbImage.asp834x-redboot # Board ports in arch/powerpc/platform/85xx/Kconfig -image-$(CONFIG_MPC85xx_CDS) += cuImage.mpc8541cds \ - cuImage.mpc8548cds_32b \ - cuImage.mpc8555cds image-$(CONFIG_MPC85xx_MDS) += cuImage.mpc8568mds image-$(CONFIG_MPC85xx_DS) += cuImage.mpc8544ds \ cuImage.mpc8572ds -- cgit