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path: root/arch/powerpc/kernel/cpu_specs.h
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2024-06-28powerpc: Remove core support for 40xChristophe Leroy
Now that 40x platforms have gone, remove support for 40x in the core of powerpc arch. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://msgid.link/20240628121201.130802-4-mpe@ellerman.id.au
2022-09-26powerpc/cputable: Split cpu_specs[] for mpc85xx and e500mcChristophe Leroy
e500v1/v2 and e500mc are said to be mutually exclusive in Kconfig. Split e500 cpu_specs[] and then restrict the non e500mc to PPC32 which is then 85xx. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> [mpe: Tweak formatting] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/553b901ea91e393df231103da4b018e9b251b0e9.1663606876.git.christophe.leroy@csgroup.eu
2022-09-26powerpc/cputable: Split cpu_specs[] out of cputable.hChristophe Leroy
cpu_specs[] is full of #ifdefs depending on the different types of CPU. CPUs are mutually exclusive, it is therefore possible to split cpu_specs[] into smaller more readable pieces. Create cpu_specs_XXX.h that will each be dedicated on one of the following mutually exclusive families: - 40x - 44x - 47x - 8xx - e500 - book3s/32 - book3s/64 In book3s/32, the block for 603 has been moved in front in order to not have two 604 blocks. Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu> [mpe: Fix CONFIG_47x to be CONFIG_PPC_47x, tweak some formatting] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Link: https://lore.kernel.org/r/a44b865e0318286155273b10cdf524ab697928c1.1663606875.git.christophe.leroy@csgroup.eu