Date: Thu, 11 Feb 2016 13:54:16 +0100 From: "Ronald Klop" <ronald-lists@klop.ws> To: freebsd-arm@freebsd.org Subject: Re: gpio device not available Message-ID: <op.ycn54qu6kndu52@ronaldradial.radialsg.local> In-Reply-To: <56BC7F1D.5040809@selasky.org> References: <op.ycn4qq1kkndu52@ronaldradial.radialsg.local> <56BC7F1D.5040809@selasky.org>
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On Thu, 11 Feb 2016 13:31:25 +0100, Hans Petter Selasky <hps@selasky.org>
wrote:
> On 02/11/16 13:24, Ronald Klop wrote:
>> Hello,
>>
>> Running this beast of a machine. :-)
>> FreeBSD 11.0-CURRENT #15 r294908M: Wed Jan 27 18:46:10 CET 2016
>> root@sjakie.klop.ws:/usr/obj-arm/arm.arm/usr/src-arm/sys/SHEEVAPLUG
>> arm
>>
>> I see gpio0 in dmesg:
>> gpio0: <Marvell Integrated GPIO Controller> mem 0x10100-0x1011f irq
>> 35,36,37,38,39,40,41 on simplebus0
>>
>> But no /dev/gpio* thingy.
>>
>> Is it possible to do anything with this gpio on my Sheevaplug?
>>
>
> Hi,
>
> kldload gpiobus
>
> ???
>
> --HPS
>
# kldstat -v | grep gpio
13 gpio/ofw_gpiobus
80 simplebus/gpio
12 gpio/gpioc
11 gpio/gpiobus
Looks like it is embedded in the kernel.
Regards,
Ronald.
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