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Message-ID: <YgF8hR7YO3B3QI+S@robh.at.kernel.org>
Date: Mon, 7 Feb 2022 14:09:41 -0600
From: Rob Herring <robh@...nel.org>
To: Zong Li <zong.li@...ive.com>
Cc: robh+dt@...nel.org, dmaengine@...r.kernel.org,
geert@...ux-m68k.org, green.wan@...ive.com, aou@...s.berkeley.edu,
linux-riscv@...ts.infradead.org, palmer@...belt.com,
vkoul@...nel.org, devicetree@...r.kernel.org,
bin.meng@...driver.com, Palmer Dabbelt <palmer@...osinc.com>,
krzysztof.kozlowski@...onical.com, conor.dooley@...rochip.com,
paul.walmsley@...ive.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v5 1/3] dt-bindings: Add dma-channels property and modify
compatible
On Mon, 07 Feb 2022 14:30:38 +0800, Zong Li wrote:
> Add dma-channels property, then we can determine how many channels there
> by device tree, rather than statically defining it in PDMA driver.
> In addition, we also modify the compatible for PDMA versioning scheme.
>
> Signed-off-by: Zong Li <zong.li@...ive.com>
> Suggested-by: Palmer Dabbelt <palmer@...osinc.com>
> ---
> .../bindings/dma/sifive,fu540-c000-pdma.yaml | 19 +++++++++++++++++--
> 1 file changed, 17 insertions(+), 2 deletions(-)
>
Reviewed-by: Rob Herring <robh@...nel.org>
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