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| author | York Sun <york.sun@nxp.com> | 2016-11-23 20:30:40 (GMT) |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-11-24 07:42:16 (GMT) |
| commit | 3f82b56d41292ad824555978b9f934c1eea1ba0b (patch) | |
| tree | b64f0f084e8b40dbacd88a039f5279fe5935eea3 /arch/powerpc/cpu | |
| parent | cdb72c5212c54dba2275c132b14e0df77d2040a9 (diff) | |
| download | u-boot-fsl-qoriq-3f82b56d41292ad824555978b9f934c1eea1ba0b.tar.xz | |
powerpc: mpc85xx: Move CONFIG_MAX_CPUS to Kconfig
Use Kconfig to set MAX_CPUS for mpc85xx.
Signed-off-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'arch/powerpc/cpu')
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/Kconfig | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig index 83dd1e0..3ee7d2f 100644 --- a/arch/powerpc/cpu/mpc85xx/Kconfig +++ b/arch/powerpc/cpu/mpc85xx/Kconfig @@ -429,6 +429,42 @@ config ARCH_T4160 config ARCH_T4240 bool +config MAX_CPUS + int "Maximum number of CPUs permitted for MPC85xx" + default 12 if ARCH_T4240 + default 8 if ARCH_P4080 || \ + ARCH_T4160 + default 4 if ARCH_B4860 || \ + ARCH_P2041 || \ + ARCH_P3041 || \ + ARCH_P5040 || \ + ARCH_T1040 || \ + ARCH_T1042 || \ + ARCH_T2080 || \ + ARCH_T2081 + default 2 if ARCH_B4420 || \ + ARCH_BSC9132 || \ + ARCH_MPC8572 || \ + ARCH_P1020 || \ + ARCH_P1021 || \ + ARCH_P1022 || \ + ARCH_P1023 || \ + ARCH_P1024 || \ + ARCH_P1025 || \ + ARCH_P2020 || \ + ARCH_P5020 || \ + ARCH_T1020 || \ + ARCH_T1022 || \ + ARCH_T1023 || \ + ARCH_T1024 + default 1 + help + Set this number to the maximum number of possible CPUs in the SoC. + SoCs may have multiple clusters with each cluster may have multiple + ports. If some ports are reserved but higher ports are used for + cores, count the reserved ports. This will allocate enough memory + in spin table to properly handle all cores. + source "board/freescale/b4860qds/Kconfig" source "board/freescale/bsc9131rdb/Kconfig" source "board/freescale/bsc9132qds/Kconfig" |