From: Geert Uytterhoeven <geert@linux-m68k.org>
To: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Heng Sia <jee.heng.sia@intel.com>,
Damien Le Moal <damien.lemoal@wdc.com>
Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org,
linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
Geert Uytterhoeven <geert@linux-m68k.org>
Subject: [PATCH] dt-bindings: dma: snps,dw-axi-dmac: Document optional reset
Date: Thu, 25 Nov 2021 16:20:08 +0100 [thread overview]
Message-ID: <20211125152008.162571-1-geert@linux-m68k.org> (raw)
"make dtbs_check":
Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
arch/riscv/boot/dts/canaan/sipeed_maix_bit.dt.yaml: dma-controller@50000000: 'resets' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
The Synopsys DesignWare AXI DMA Controller on the Canaan K210 SoC
exposes its reset signal.
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
---
Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
index 90d9274e5464e396..06ddffaada295171 100644
--- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
@@ -53,6 +53,9 @@ properties:
minimum: 1
maximum: 8
+ resets:
+ maxItems: 1
+
snps,dma-masters:
description: |
Number of AXI masters supported by the hardware.
--
2.25.1
next reply other threads:[~2021-11-25 15:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-25 15:20 Geert Uytterhoeven [this message]
2021-11-26 0:01 ` [PATCH] dt-bindings: dma: snps,dw-axi-dmac: Document optional reset Damien Le Moal
2021-12-01 22:44 ` Rob Herring
2021-12-13 6:25 ` Vinod Koul
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