[PATCH v3 1/8] memory: tegra: Add API for retrieving carveout bounds

Mikko Perttunen cyndis at kapsi.fi
Wed Sep 21 18:54:20 UTC 2022


On 9/21/22 21:37, Krzysztof Kozlowski wrote:
> On 20/09/2022 10:11, Mikko Perttunen wrote:
>> From: Mikko Perttunen <mperttunen at nvidia.com>
>>
>> On Tegra234 NVDEC firmware is loaded from a secure carveout, where it
>> has been loaded by a bootloader. When booting NVDEC, we need to tell it
>> the address of this firmware, which we can determine by checking the
>> starting address of the carveout. As such, add an MC API to query the
>> bounds of carveouts, and add related information on Tegra234.
>>
>> Signed-off-by: Mikko Perttunen <mperttunen at nvidia.com>
> 
> 
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
> 
> 
> Best regards,
> Krzysztof
> 

Thanks!

Mikko


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