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From: Stewart Smith <stewart@linux.vnet.ibm.com>
To: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>,
 linuxppc-dev@lists.ozlabs.org, linux-leds@vger.kernel.org
Subject: Re: [PATCH 1/2] powerpc/powernv: Add OPAL interfaces for accessing
 and modifying system LED states
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Date: Thu, 19 Mar 2015 14:35:11 -0700
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Vasant Hegde <hegdevasant@linux.vnet.ibm.com> writes:
> From: Anshuman Khandual <khandual@linux.vnet.ibm.com>
>
> This patch registers the following two new OPAL interfaces calls
> for the platform LED subsystem. With the help of these new OPAL calls,
> the kernel will be able to get or set the state of various individual
> LEDs on the system at any given location code which is passed through
> the LED specific device tree nodes.
>
> 	(1) OPAL_LEDS_GET_INDICATOR     opal_leds_get_ind
> 	(2) OPAL_LEDS_SET_INDICATOR     opal_leds_set_ind
>
> Signed-off-by: Anshuman Khandual <khandual@linux.vnet.ibm.com>
> Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>

I also just merged the skiboot side of these calls.

Acked-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Tested-by: Stewart Smith <stewart@linux.vnet.ibm.com>


(well, it boots, interacts with firmware. I didn't go and look at the
LEDs themselves).