diff options
| -rw-r--r-- | arch/sh/kernel/cpu/sh4a/setup-shx3.c | 14 | ||||
| -rw-r--r-- | arch/sh/mm/Kconfig | 3 |
2 files changed, 17 insertions, 0 deletions
diff --git a/arch/sh/kernel/cpu/sh4a/setup-shx3.c b/arch/sh/kernel/cpu/sh4a/setup-shx3.c index 7f3fa5167c6..f7a2cc221d2 100644 --- a/arch/sh/kernel/cpu/sh4a/setup-shx3.c +++ b/arch/sh/kernel/cpu/sh4a/setup-shx3.c @@ -255,3 +255,17 @@ void __init plat_irq_setup(void) { register_intc_controller(&intc_desc); } + +void __init plat_mem_setup(void) +{ + /* Register CPU#0 URAM space as Node 1 */ + setup_bootmem_node(1, 0x145f0000, 0x14610000); /* CPU0 */ + +#if 0 + /* XXX: Not yet.. */ + setup_bootmem_node(2, 0x14df0000, 0x14e10000); /* CPU1 */ + setup_bootmem_node(3, 0x155f0000, 0x15610000); /* CPU2 */ + setup_bootmem_node(4, 0x15df0000, 0x15e10000); /* CPU3 */ + setup_bootmem_node(5, 0x16000000, 0x16020000); /* CSM */ +#endif +} diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig index d1a7e3f7b4a..eca68da7c0a 100644 --- a/arch/sh/mm/Kconfig +++ b/arch/sh/mm/Kconfig @@ -198,6 +198,8 @@ config CPU_SUBTYPE_SHX3 select CPU_SH4A select CPU_SHX3 select CPU_HAS_INTC_IRQ + select ARCH_SPARSEMEM_ENABLE + select SYS_SUPPORTS_NUMA # SH4AL-DSP Processor Support @@ -323,6 +325,7 @@ config ARCH_SPARSEMEM_DEFAULT config MAX_ACTIVE_REGIONS int + default "6" if (CPU_SUBTYPE_SHX3 && SPARSEMEM) default "2" if (CPU_SUBTYPE_SH7722 && SPARSEMEM) default "1" |