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SubjectRe: [PATCH v3 04/13] ARM: dts: ipq4019: Update ipq4019-dk01.1 board data
On 2018-03-20 20:01, Richard Cochran wrote:
> On Tue, Mar 20, 2018 at 09:28:47AM +0530, Sricharan R wrote:
>> Reviewed-by: Abhishek Sahu <absahu@codeaurora.org>
>> Adds missing memory, reserved-memory nodes.
>>
>> Signed-off-by: Sricharan R <sricharan@codeaurora.org>
>> ---
>> arch/arm/boot/dts/qcom-ipq4019-ap.dk01.1.dtsi | 28
>> +++++++++++++++++++++++++++
>
> Q: Does mainline Linux even boot on the DK?
>
> A: No, it doesn't.

Yes, i saw that it was booting out of mainline.
Both DK01 and DK04 boards boots out of mainline.

cat /proc/version
Linux version 4.16.0-rc6 (srichara@srichara-linux) (gcc version 6.3.1
20170109 (Linaro GCC 6.3-2017.02)) #1677 SMP PREEMPT Wed Mar 21 12:58:14
IST 2018

If it does not boot for you, then can you check if your bootloader is
passing this bootarg ?

bootargs=console=ttyMSM0,115200n8

This is the only one required from bootloader to boot.
That said, there should have been a default 'chosen' node in DTS
for the serial console atleast which is not there today. I will add
this
in my v4 along with other changes.

Regards,
Sricharan

>
> Please add the missing basic board support before hacking random stuff
> into the DTS.
>

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