[PATCH 4/6] arm64: Add DTS support for FSL's LS2085A SoC

Kumar Gala galak at codeaurora.org
Fri Aug 15 07:40:45 PDT 2014


On Aug 15, 2014, at 9:26 AM, bhupesh.sharma at freescale.com wrote:

>> -----Original Message-----
>> From: Kumar Gala [mailto:galak at codeaurora.org]
>> Sent: Friday, August 15, 2014 7:00 PM
>> To: Sharma Bhupesh-B45370
>> Cc: devicetree-discuss at lists.ozlabs.org; Catalin.Marinas at arm.com;
>> arnd at arndb.de; Will.Deacon at arm.com; Yoder Stuart-B08248;
>> grant.likely at secretlab.ca; Basu Arnab-B45036; linux-arm-
>> kernel at lists.infradead.org
>> Subject: Re: [PATCH 4/6] arm64: Add DTS support for FSL's LS2085A SoC
>> 
>> 
>> On Aug 15, 2014, at 4:49 AM, Bhupesh Sharma <bhupesh.sharma at freescale.com>
>> wrote:
>> 
>>> This patch adds the device tree support for FSL LS2085A SoC based on
>>> ARMv8 architecture.
>>> 
>>> Following levels of DTSI/DTS files have been created for the LS2085A
>>> SoC family:
>>> 
>>> - fsl-ls2085a.dtsi:
>>> DTS-Include file for FSL LS2085A SoC.
>>> 
>>> - fsl-ls2085a-simu.dts:
>>> DTS file for FSL LS2085a software simulator model.
>>> 
>>> Signed-off-by: Bhupesh Sharma <bhupesh.sharma at freescale.com>
>>> Signed-off-by: Arnab Basu <arnab.basu at freescale.com>
>>> Signed-off-by: Stuart Yoder <stuart.yoder at freescale.com>
>>> ---
>>> arch/arm64/boot/dts/fsl-ls2085a-simu.dts |   29 ++++++
>> 
>> Hmm, outside of something like qemu, we don't normally have simulation
>> model dts/support in the kernel.
> 
> Well for ARMv8 - foundation model is an existing simulation model having DTS
> support.
> 
> Regards,
> Bhupesh

True but that model was generally available to the open source community and was to get the base armv8 support going.

- k

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