Re: [PATCH] media: iris: vpu3x: Add MNoC low power handshake during hardware power-off

From: Bryan O'Donoghue
Date: Tue Aug 12 2025 - 05:06:19 EST


On 12/08/2025 08:48, Dikshita Agarwal wrote:
Add the missing write to AON_WRAPPER_MVP_NOC_LPI_CONTROL before
reading the LPI status register. Introduce a handshake loop to ensure
MNoC enters low power mode reliably during VPU3 hardware power-off with
timeout handling.

Can you confirm this is the sequence you want for sm8750 also ?

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bod