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| author | Paul Mundt <lethal@linux-sh.org> | 2010-05-10 08:39:05 +0200 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2010-05-10 08:39:05 +0200 |
| commit | 19d8f84f86af867abee174be8bf1e4941a59143d (patch) | |
| tree | 9f848faa504edbc2a7f9160e757eaa19e7460ea2 /arch/sh/include/asm | |
| parent | sh: bump up extra LMB reservations in bootmem init. (diff) | |
| download | linux-19d8f84f86af867abee174be8bf1e4941a59143d.tar.xz linux-19d8f84f86af867abee174be8bf1e4941a59143d.zip | |
sh: enable LMB region setup via machvec.
This plugs in a memory init callback in the machvec to permit boards to
wire up various bits of memory directly in to LMB. A generic machvec
implementation is provided that simply wraps around the normal
Kconfig-derived memory start/size.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/include/asm')
| -rw-r--r-- | arch/sh/include/asm/io_generic.h | 1 | ||||
| -rw-r--r-- | arch/sh/include/asm/machvec.h | 2 | ||||
| -rw-r--r-- | arch/sh/include/asm/mmzone.h | 1 |
3 files changed, 3 insertions, 1 deletions
diff --git a/arch/sh/include/asm/io_generic.h b/arch/sh/include/asm/io_generic.h index 1e5d375f55dc..491df93cbf8e 100644 --- a/arch/sh/include/asm/io_generic.h +++ b/arch/sh/include/asm/io_generic.h @@ -38,5 +38,6 @@ void IO_CONCAT(__IO_PREFIX,iounmap)(void *addr); void __iomem *IO_CONCAT(__IO_PREFIX,ioport_map)(unsigned long addr, unsigned int size); void IO_CONCAT(__IO_PREFIX,ioport_unmap)(void __iomem *addr); +void IO_CONCAT(__IO_PREFIX,mem_init)(void); #undef __IO_PREFIX diff --git a/arch/sh/include/asm/machvec.h b/arch/sh/include/asm/machvec.h index 9c30955630ff..bc0218cb72e1 100644 --- a/arch/sh/include/asm/machvec.h +++ b/arch/sh/include/asm/machvec.h @@ -49,6 +49,8 @@ struct sh_machine_vector { int (*mv_clk_init)(void); int (*mv_mode_pins)(void); + + void (*mv_mem_init)(void); }; extern struct sh_machine_vector sh_mv; diff --git a/arch/sh/include/asm/mmzone.h b/arch/sh/include/asm/mmzone.h index 7f5363b29ba0..94f04b2f4fb1 100644 --- a/arch/sh/include/asm/mmzone.h +++ b/arch/sh/include/asm/mmzone.h @@ -42,7 +42,6 @@ setup_bootmem_node(int nid, unsigned long start, unsigned long end) void __init plat_mem_setup(void); /* arch/sh/kernel/setup.c */ -void __init setup_bootmem_allocator(unsigned long start_pfn); void __init __add_active_range(unsigned int nid, unsigned long start_pfn, unsigned long end_pfn); |