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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-12-02 23:38:13 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-12-02 23:38:13 -0800 |
| commit | 467832032cc07626880363efa8625719c16c04eb (patch) | |
| tree | ee9a62c04f0b3106e412bc1b2dd1cea5566d5ca7 /arch/arm/mach-realview/realview_pbx.c | |
| parent | 66d2a5952eab875f1286e04f738ef029afdaf013 (diff) | |
| parent | 22763c5cf3690a681551162c15d34d935308c8d7 (diff) | |
Merge commit 'v2.6.32' into next
Diffstat (limited to 'arch/arm/mach-realview/realview_pbx.c')
| -rw-r--r-- | arch/arm/mach-realview/realview_pbx.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c index 7e4bc6cdca5..ec39488e2b4 100644 --- a/arch/arm/mach-realview/realview_pbx.c +++ b/arch/arm/mach-realview/realview_pbx.c @@ -304,6 +304,26 @@ static struct sys_timer realview_pbx_timer = { .init = realview_pbx_timer_init, }; +static void realview_pbx_fixup(struct machine_desc *mdesc, struct tag *tags, + char **from, struct meminfo *meminfo) +{ +#ifdef CONFIG_SPARSEMEM + /* + * Memory configuration with SPARSEMEM enabled on RealView PBX (see + * asm/mach/memory.h for more information). + */ + meminfo->bank[0].start = 0; + meminfo->bank[0].size = SZ_256M; + meminfo->bank[1].start = 0x20000000; + meminfo->bank[1].size = SZ_512M; + meminfo->bank[2].start = 0x80000000; + meminfo->bank[2].size = SZ_256M; + meminfo->nr_banks = 3; +#else + realview_fixup(mdesc, tags, from, meminfo); +#endif +} + static void __init realview_pbx_init(void) { int i; @@ -345,6 +365,7 @@ MACHINE_START(REALVIEW_PBX, "ARM-RealView PBX") .phys_io = REALVIEW_PBX_UART0_BASE, .io_pg_offst = (IO_ADDRESS(REALVIEW_PBX_UART0_BASE) >> 18) & 0xfffc, .boot_params = PHYS_OFFSET + 0x00000100, + .fixup = realview_pbx_fixup, .map_io = realview_pbx_map_io, .init_irq = gic_init_irq, .timer = &realview_pbx_timer, |