Re: [PATCH v3 2/2] serial: 8250_dw: add Ambarella CV75 quirks

On Thu, Aug 13, 2026 at 12:35 PM Long Zhao via B4 Relay
[off-list ref] wrote:

From: Long Zhao <redacted>

Add CV75 platform data with an ETOI IER mask and skip-set-rate so the
DesignWare 8250 driver can drive the Ambarella UART for console use.

Signed-off-by: Long Zhao <redacted>

I see this approach was successful! :)
Look into the Sashiko comment abour lockless write to UART_IER
but from my PoV this is fine:
Reviewed-by: Linus Walleij <linusw@kernel.org>

Yours,
Linus Walleij