linux-kernel - Re: [Patch v6] dmaengine: Add dma router for pl08x in LPC32XX SoC

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Message-ID: <CAL_JsqL2kqCZr5Gs0sOtbuyOfBD7G5g6hES6mzhr+_7JEEjagg@mail.gmail.com>
Date: Tue, 3 Sep 2024 12:37:18 -0500
From: Rob Herring <robh@...nel.org>
To: Piotr Wojtaszczyk <piotr.wojtaszczyk@...esys.com>
Cc: Russell King <linux@...linux.org.uk>, Vladimir Zapolskiy <vz@...ia.com>, Vinod Koul <vkoul@...nel.org>, 
	"J.M.B. Downing" <jonathan.downing@...tel.com>, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org, dmaengine@...r.kernel.org
Subject: Re: [Patch v6] dmaengine: Add dma router for pl08x in LPC32XX SoC

On Fri, Jun 28, 2024 at 10:20 AM Piotr Wojtaszczyk
<piotr.wojtaszczyk@...esys.com> wrote:
>
> LPC32XX connects few of its peripherals to pl08x DMA thru a multiplexer,
> this driver allows to route a signal request line thru the multiplexer for
> given peripheral.
>
> Signed-off-by: Piotr Wojtaszczyk <piotr.wojtaszczyk@...esys.com>
> ---
>  MAINTAINERS                   |   1 +
>  arch/arm/mach-lpc32xx/Kconfig |   1 +
>  drivers/dma/Kconfig           |   9 ++
>  drivers/dma/Makefile          |   1 +
>  drivers/dma/lpc32xx-dmamux.c  | 195 ++++++++++++++++++++++++++++++++++
>  5 files changed, 207 insertions(+)
>  create mode 100644 drivers/dma/lpc32xx-dmamux.c

What happened to the rest of this series? Specifically, where is the
DT binding for "nxp,lpc3220-dmamux"[1]? Now it is undocumented.

Rob

[1] https://lore.kernel.org/all/20240627150046.258795-3-piotr.wojtaszczyk@timesys.com/