On 04/11/2022 15:48, Krzysztof Kozlowski wrote:
On 04/11/2022 11:46, Jon Hunter wrote:
On 04/11/2022 15:35, Krzysztof Kozlowski wrote:
On 04/11/2022 11:33, Jon Hunter wrote:
Hi Thierry, Krzysztof,
On 24/10/2022 14:15, Thierry Reding wrote:
On Tue, Sep 20, 2022 at 11:11:56AM +0300, Mikko Perttunen wrote:
From: Mikko Perttunen <mperttunen@xxxxxxxxxx>
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@xxxxxxxxxx>
---
v2:
- Add check for 64-bit phys_addr_t. In practice phys_addr_t
is always 64 bits where this runs, but it avoids warnings in
compile test.
---
drivers/memory/tegra/mc.c | 25 +++++++++++++++++++++++++
drivers/memory/tegra/tegra234.c | 5 +++++
include/soc/tegra/mc.h | 11 +++++++++++
3 files changed, 41 insertions(+)
Krzysztof,
I've applied this to the same tree as the patch that uses it for now.
Let me know if you want me to put this on a separate stable branch for
you to pull in.
Any update on this?
What kind of update do you expect?
Ha! I guess I should be more explicit :-)
Well, I would like to see this change in -next and so I was hoping that
you would respond to the above to indicate how you would like to pull
this in.
The change will be in next via Thierry. I do not have to pull this in.
The maintainer which applies patches is responsible for:
1. Having his tree in linux-next,
2. Sending the patches to upstream maintainer (e.g. arm-soc, Linus)
later in pull request.
There is no job for me here, if I agree with Thierry. There would be a
job if I needed a separate stable branch, but that I did not decide
yet... Do you think I need to pull it? If so, why?
No. Like I said I just want to get this into -next for testing. I had
_wrongly_ assumed that Thierry was waiting on feedback from you. I see
this is not the case and so let me check with Thierry where this is.
Jon
--
nvpublic
