Re: [PATCH] dt-bindings: crypto: Add optional dma properties
From: Jernej Škrabec <jernej.skrabec@gmail.com>
Date: 2021-11-16 16:13:31
Also in:
linux-arm-kernel, linux-devicetree, linux-sunxi
Hi Maxime, Dne torek, 16. november 2021 ob 15:32:55 CET je Maxime Ripard napisal(a):
Some platforms, like the v3s, have DMA channels assigned to the crypto engine, which were in the DTSI but were never documented. Let's make sure they are. Signed-off-by: Maxime Ripard <redacted>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com> Best regards, Jernej
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--- .../bindings/crypto/allwinner,sun4i-a10-crypto.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+)diff --git a/Documentation/devicetree/bindings/crypto/allwinner,sun4i-a10-
crypto.yaml b/Documentation/devicetree/bindings/crypto/allwinner,sun4i-a10- crypto.yaml
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index 0429fb774f10..dedc99e34ebc 100644--- a/Documentation/devicetree/bindings/crypto/allwinner,sun4i-a10-
crypto.yaml
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+++ b/Documentation/devicetree/bindings/crypto/allwinner,sun4i-a10-
crypto.yaml
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@@ -44,6 +44,16 @@ properties: - const: ahb - const: mod + dmas: + items: + - description: RX DMA Channel + - description: TX DMA Channel + + dma-names: + items: + - const: rx + - const: tx + resets: maxItems: 1-- 2.33.1