[PATCH] ARM: dts: da850: Add basic DTS for the L138/C6748 Dev Kit

Sekhar Nori nsekhar at ti.com
Fri Aug 5 07:52:34 PDT 2016


On Friday 05 August 2016 08:15 PM, Karl Beldan wrote:
> On Fri, Aug 05, 2016 at 07:44:18PM +0530, Sekhar Nori wrote:
>> On Thursday 04 August 2016 08:13 PM, Karl Beldan wrote:
>>> The LCDK is the successor to the late Hawkboard and has the same machine
>>> number.
>>> Among the differences are the flash (16bits vs 8bits) and some pins
>>> (MMC, LEDs, buttons, some external connectors), however the main
>>> components remain the same (eth. PHY, Audio Codec, Video decoder and
>>> DAC) except for the main PMIC, different and hard-wired on the LCDK (the
>>> LDOs and DCDCs are always ON).
>>> A DT-only boot with this addition gives functional uart, reboot via
>>> watchdog, rtc, ethernet and MMC (I added the CD gpio for the MMC
>>> although davinci_mmc doesn't call yet the mmc core OF facilities).
>>>
>>> Signed-off-by: Karl Beldan <kbeldan at baylibre.com>
>>
>> C6748 is a pin-compatible DSP-only part which does not run Linux. The
>> OMAP-L138 and C6748 LCDKs are physically different boards. So, I would
>> just stick with subject line ".. for the OMAP-L138 LCDK board"
>>
> That was my understanding but LCDK stands for L138-C6748-Dev-Kit right ?
> Anyways, I'll remove the said references as per your request.

You are right. And now that you clarify that, I think I am okay leaving
what you have as-it-is. Use of C6748 threw me off. But thats just the
acronym expansion.

Thanks,
Sekhar



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