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| author | Jayachandran C <jayachandranc@netlogicmicro.com> | 2011-11-16 00:21:28 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2011-12-07 22:04:56 +0000 |
| commit | 1c773ea4dceff889c2f872343609a87ae0cfbf56 (patch) | |
| tree | 1c1cf2ed935426739d83ed41d8045968d0865202 /arch/mips/Kconfig | |
| parent | 65040e224e5b214a93fa0c790add5d69b054ecae (diff) | |
| download | linux-1c773ea4dceff889c2f872343609a87ae0cfbf56.tar.gz linux-1c773ea4dceff889c2f872343609a87ae0cfbf56.tar.bz2 linux-1c773ea4dceff889c2f872343609a87ae0cfbf56.zip | |
MIPS: Netlogic: Add XLP makefiles and config
- Add CPU_XLP and NLM_XLR_BOARD to arch/mips/Kconfig for Netlogic XLP boards
- Update mips Makefiles to add XLP
Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2968/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 58515fdf223e..c3b1b356bb5b 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -783,6 +783,33 @@ config NLM_XLR_BOARD Support for systems based on Netlogic XLR and XLS processors. Say Y here if you have a XLR or XLS based board. +config NLM_XLP_BOARD + bool "Netlogic XLP based systems" + depends on EXPERIMENTAL + select BOOT_ELF32 + select NLM_COMMON + select SYS_HAS_CPU_XLP + select SYS_SUPPORTS_SMP + select HW_HAS_PCI + select SWAP_IO_SPACE + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select 64BIT_PHYS_ADDR + select SYS_SUPPORTS_BIG_ENDIAN + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_SUPPORTS_HIGHMEM + select DMA_COHERENT + select NR_CPUS_DEFAULT_32 + select CEVT_R4K + select CSRC_R4K + select IRQ_CPU + select ZONE_DMA if 64BIT + select SYNC_R4K + select SYS_HAS_EARLY_PRINTK + help + This board is based on Netlogic XLP Processor. + Say Y here if you have a XLP based board. + endchoice source "arch/mips/alchemy/Kconfig" @@ -1472,6 +1499,19 @@ config CPU_XLR select CPU_SUPPORTS_HUGEPAGES help Netlogic Microsystems XLR/XLS processors. + +config CPU_XLP + bool "Netlogic XLP SoC" + depends on SYS_HAS_CPU_XLP + select CPU_SUPPORTS_32BIT_KERNEL + select CPU_SUPPORTS_64BIT_KERNEL + select CPU_SUPPORTS_HIGHMEM + select CPU_HAS_LLSC + select WEAK_ORDERING + select WEAK_REORDERING_BEYOND_LLSC + select CPU_HAS_PREFETCH + help + Netlogic Microsystems XLP processors. endchoice if CPU_LOONGSON2F @@ -1605,6 +1645,9 @@ config SYS_HAS_CPU_BMIPS5000 config SYS_HAS_CPU_XLR bool +config SYS_HAS_CPU_XLP + bool + # # CPU may reorder R->R, R->W, W->R, W->W # Reordering beyond LL and SC is handled in WEAK_REORDERING_BEYOND_LLSC |