Re: [PATCH 1/2] of: create of_root if no dtb provided

From: Frank Rowand
Date: Tue Jan 10 2023 - 01:27:25 EST


On 1/9/23 02:40, Clément Léger wrote:
> Le Tue, 11 Oct 2022 09:26:54 +0200,
> Clément Léger <clement.leger@xxxxxxxxxxx> a écrit :
>
>> Le Fri, 24 Jun 2022 11:44:07 -0500,
>> Frank Rowand <frowand.list@xxxxxxxxx> a écrit :
>>
>>> On 6/24/22 08:13, Clément Léger wrote:
>>>> Le Thu, 23 Jun 2022 22:43:26 -0500,
>>>> frowand.list@xxxxxxxxx a écrit :
>>>>
>>>>>
>>>>> +/*
>>>>> + * __dtb_empty_root_begin[] magically created by cmd_dt_S_dtb in
>>>>> + * scripts/Makefile.lib
>>>>> + */
>>>>> +extern void *__dtb_empty_root_begin;
>>>>> +
>>>>> /*
>>>>> * of_fdt_limit_memory - limit the number of regions in the /memory node
>>>>> * @limit: maximum entries
>>>>> @@ -1332,8 +1338,13 @@ bool __init early_init_dt_scan(void *params)
>>>>> */
>>>>> void __init unflatten_device_tree(void)
>>>>> {
>>>>
>>
>>
>> Any news on this series ?
>>
>
> Hi Frank,
>
> Do you plan on resubmitting this series ? If not, could I resubmit it
> after fixing problems that were raised in the review ?
>> Thanks,
>

Thanks for the prod. I'll re-spin it.

If I properly captured all the comments, I'll have to implement
Rob's suggestion:

"either CONFIG_OF_FLATTREE or CONFIG_OF_EARLY_FLATTREE will need
to become user selectable."

-Frank