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extcon: gpio: Add power resume support

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When system on the suspend state, Some SoC can't get gpio interrupt.
After system resume, need send extcon uevent to userspace.

Signed-off-by: Rongjun Ying <rongjun.ying@csr.com>
Reviewed-by: Barry Song <Baohua.Song@csr.com>
Acked-by: Myungjoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Rongjun Ying 2014-01-09 09:50:13 +09:00 • committed by Chanwoo Choi
parent 962e56bfcf
commit 6544dfa579
2 changed files with 22 additions and 0 deletions
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include/linux/extcon/extcon-gpio.h
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@ -51,6 +51,7 @@ struct gpio_extcon_platform_data {
/* if NULL, "0" or "1" will be printed */
const char *state_on;
const char *state_off;
bool check_on_resume;
};
#endif /* __EXTCON_GPIO_H__ */