Re: [PATCH 3/8] dmaengine: tegra: Make reset control optional

[Jon Hunter]

On 24/02/2026 05:39, Akhil R wrote:
> Hi Frank,
>
> On Tue, 17 Feb 2026 13:04:57 -0500, Frank Li wrote:
> > On Tue, Feb 17, 2026 at 11:04:52PM +0530, Akhil R wrote:
> > > Tegra264 BPMP restricts access to GPCDMA reset control and the reset
> >
> > what's means of BPMP?
>
> BPMP is Boot and Power Management Processor which is a co-processor
> in Tegra and runs a dedicated firmware. It manages the boot, clock,
> reset etc. I will put the expansion in the commit message in the next
> version. Do you suggest adding more details?

Technically you don't even need to mention BPMP here if it confuses 
matters. We can just say that for "Tegra264 there is no reset available 
for the driver to control and this is handled by boot firmware".

Jon

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nvpublic