Thread (9 messages) 9 messages, 4 authors, 2021-10-13

Re: [PATCH v6 4/4] dt-bindings: dsp: fsl: update binding document for remote proc driver

From: Rob Herring <robh@kernel.org>
Date: 2021-10-11 23:44:02
Also in: linux-devicetree, linux-remoteproc, lkml

On Mon, 11 Oct 2021 17:20:15 +0800, Shengjiu Wang wrote:
As there are two drivers for DSP on i.MX, one is for sound open
firmware, another is for remote processor framework. In order to
distinguish two kinds of driver, defining different compatible strings.

For remote proc driver, the properties firmware-name and fsl,dsp-ctrl
are needed and the mailbox channel is different with SOF.

Signed-off-by: Shengjiu Wang <redacted>
Acked-by: Daniel Baluta <daniel.baluta@nxp.com>
---
 .../devicetree/bindings/dsp/fsl,dsp.yaml      | 123 +++++++++++++++++-
 1 file changed, 117 insertions(+), 6 deletions(-)
Reviewed-by: Rob Herring <robh@kernel.org>

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