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mfd: ab8500-core: Allow the possibility to dump all AB8500 registers

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Implement an API so that a user may dump all AB8500 registers
via debugfs file access.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Mian Yousaf Kaukab <mian.yousaf.kaukab@stericsson.com>
Reviewed-by: Linus WALLEIJ <linus.walleij@stericsson.com>
Reviewed-by: Jonas ABERG <jonas.aberg@stericsson.com>
This commit is contained in:
Mian Yousaf Kaukab 2012-01-27 11:35:41 +01:00 • committed by Lee Jones
commit 1d843a6c8c
3 changed files with 20 additions and 0 deletions
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6
include/linux/mfd/abx500/ab8500.h
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@ -345,4 +345,10 @@ static inline int is_ab8500_2p0(struct ab8500 *ab)
return (is_ab8500(ab) && (ab->chip_id == AB8500_CUT2P0));
}
#ifdef CONFIG_AB8500_DEBUG
void ab8500_dump_all_banks(struct device *dev);
#else
static inline void ab8500_dump_all_banks(struct device *dev) {}
#endif
#endif /* MFD_AB8500_H */