Thread (1 message) 1 message, 1 author, 2012-11-19

Re: [PATCH v2 1/4] mfd: tps65217: Set PMIC to shutdowm on PWR_EN toggle

From: Peter Korsgaard <jacmet@sunsite.dk>
Date: 2012-11-19 12:17:59
Also in: linux-arm-kernel, linux-omap

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"A" == AnilKumar, Chimata [off-list ref] writes:
Hi,

 >> I don't feel this property name is very clear. Perhaps something about
 >> power button or push button monitor as it is called in the datasheet?

 A> Here I am writing "TPS65217_STATUS_OFF" to status register, BIT(7).
 A> Description of this bit field: "OFF bit. Set this bit to 1 to enter
 A> OFF state when PWR_EN pin is pulled low. Bit is automatically reset
 A> to 0."

 A> PWR_EN pin pull-down is doing by RTC module.

Ahh yes, sorry -ENOCOFFEE. I somehow misread the datasheet and looked at
bit 0 instead.

-- 
Bye, Peter Korsgaard
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