ACPI powerbtn

ACPI powerbtn

[Jim Abernathy]

[-- Attachment #1: Type: text/plain, Size: 288 bytes --]

I need to add something that will 'shutdown -h now' when the power button is pressed.  I would figure that ACPI is already included in the core-image-base of the NUC bsp.

Do I need to include a new file in /etc/acpi/events or do I need to include some package?

Jim A

 		 	   		  

[-- Attachment #2: Type: text/html, Size: 522 bytes --]

Re: ACPI powerbtn

[Burton, Ross]

[-- Attachment #1: Type: text/plain, Size: 605 bytes --]

On 3 February 2015 at 21:30, Jim Abernathy <jfabernathy@outlook.com> wrote:

> I need to add something that will 'shutdown -h now' when the power button
> is pressed.  I would figure that ACPI is already included in the
> core-image-base of the NUC bsp.
>
> Do I need to include a new file in /etc/acpi/events or do I need to
> include some package?
>

I'm literally signing off for the day but for what it's worth
core-image-sato does that already on my NUC, so there must be something in
that image that makes it work...  maybe acpid or acpi-support isn't part of
core-image-base?

Ross

[-- Attachment #2: Type: text/html, Size: 1017 bytes --]

Re: ACPI powerbtn

[James Abernathy]

[-- Attachment #1: Type: text/plain, Size: 889 bytes --]


> On Feb 3, 2015, at 4:34 PM, Burton, Ross <ross.burton@intel.com> wrote:
> 
> 
> On 3 February 2015 at 21:30, Jim Abernathy <jfabernathy@outlook.com <mailto:jfabernathy@outlook.com>> wrote:
> I need to add something that will 'shutdown -h now' when the power button is pressed.  I would figure that ACPI is already included in the core-image-base of the NUC bsp.
> 
> Do I need to include a new file in /etc/acpi/events or do I need to include some package?
> 
> I'm literally signing off for the day but for what it's worth core-image-sato does that already on my NUC, so there must be something in that image that makes it work...  maybe acpid or acpi-support isn't part of core-image-base?
> 
> Ross

I went back and built core-image-sato and the power button does nothing.  I don’t see anything in the /etc/acpi/events directory.  Same as core-image-base.

Jim A


[-- Attachment #2: Type: text/html, Size: 1873 bytes --]

Re: ACPI powerbtn

[Jim Abernathy]

[-- Attachment #1: Type: text/plain, Size: 1502 bytes --]

Okay, I found a solution that works for core-image-base for NUC.

1. create /etc/acpi/events/powerbtn

event=button[ /]power
action=/etc/acpi/powerbtn.sh

2. create /etc/acpi/powerbtn.sh

#!/bin/sh
# /etc/acpi/powerbtn.sh
# Initiates a shutdown when the power putton has been
# pressed.
/sbin/shutdown -h now "Power button pressed"

3. reboot


From: jfabernathy@outlook.com
Date: Wed, 4 Feb 2015 07:36:27 -0500
To: ross.burton@intel.com
CC: yocto@yoctoproject.org
Subject: Re: [yocto] ACPI powerbtn


On Feb 3, 2015, at 4:34 PM, Burton, Ross <ross.burton@intel.com> wrote:
On 3 February 2015 at 21:30, Jim Abernathy <jfabernathy@outlook.com> wrote:
I need to add something that will 'shutdown -h now' when the power button is pressed.  I would figure that ACPI is already included in the core-image-base of the NUC bsp.

Do I need to include a new file in /etc/acpi/events or do I need to include some package?
I'm literally signing off for the day but for what it's worth core-image-sato does that already on my NUC, so there must be something in that image that makes it work...  maybe acpid or acpi-support isn't part of core-image-base?
Ross

I went back and built core-image-sato and the power button does nothing.  I don’t see anything in the /etc/acpi/events directory.  Same as core-image-base.
Jim A

-- 
_______________________________________________
yocto mailing list
yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/yocto 		 	   		  

[-- Attachment #2: Type: text/html, Size: 2437 bytes --]