On 4/8/20 7:54 PM, Patrick DELAUNAY wrote:
> Dear Marek,
>
>> From: Marek Vasut
>> Sent: vendredi 3 avril 2020 23:27
>>
>> On 4/3/20 10:28 AM, Patrick Delaunay wrote:
>>> Add protection in dram_bank_mmu_setup() to avoid access to bd->bi_dram
>>> before relocation.
>>>
>>> This patch allow to use
Dear Marek,
> From: Marek Vasut
> Sent: vendredi 3 avril 2020 23:27
>
> On 4/3/20 10:28 AM, Patrick Delaunay wrote:
> > Add protection in dram_bank_mmu_setup() to avoid access to bd->bi_dram
> > before relocation.
> >
> > This patch allow to use the generic weak function dram_bank_mmu_setup
> >
On 4/3/20 10:28 AM, Patrick Delaunay wrote:
> Add protection in dram_bank_mmu_setup() to avoid access to bd->bi_dram
> before relocation.
>
> This patch allow to use the generic weak function dram_bank_mmu_setup
> to activate the MMU and the data cache in SPL or in U-Boot before
> relocation,
Add protection in dram_bank_mmu_setup() to avoid access to bd->bi_dram
before relocation.
This patch allow to use the generic weak function dram_bank_mmu_setup
to activate the MMU and the data cache in SPL or in U-Boot before
relocation, when bd->bi_dram is not yet initialized.
In this cases,
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