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ARM: OMAP: Move set_globals initialization to happen in init_early

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Otherwise we can't do generic map_io as we currently rely on
static mappings that work only because of arch_ioremap.

Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Reviewed-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Tony Lindgren
2011-10-04 18:17:41 -07:00
parent a66cb3454f
commit 4c3cf90117
8 changed files with 62 additions and 70 deletions
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7
arch/arm/mach-omap2/omap-smp.c
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@@ -102,8 +102,11 @@ void __init smp_init_cpus(void)
{
unsigned int i, ncores;
/* Never released */
scu_base = ioremap(OMAP44XX_SCU_BASE, SZ_256);
/*
* Currently we can't call ioremap here because
* SoC detection won't work until after init_early.
*/
scu_base = OMAP2_L4_IO_ADDRESS(OMAP44XX_SCU_BASE);
BUG_ON(!scu_base);
ncores = scu_get_core_count(scu_base);