omap3: Fix cpu detection

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We need to set the omap_chip.oc carefully for the clocks to work.

To fix this, set the omap_chip.oc in omap3_check_features() based
on the CONTROL_IDCODE and silicon revision registers.

Also add handling for 34xx es3.1.2 as es3.1 for now.

Fixes booting on at least overo board.

Based on an earlier patch by Paul Walmsley <paul@pwsan.com>.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

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This commit is contained in:

Tony Lindgren 2010-01-19 15:40:26 -08:00

parent d4bb72e50a

commit e9acb9b64d

2 changed files with 24 additions and 18 deletions

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41

arch/arm/mach-omap2/id.c

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1

arch/arm/plat-omap/include/plat/cpu.h

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