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From: Alexey Romanov <avromanov@salutedevices.com>
To: <neil.armstrong@linaro.org>, <clabbe@baylibre.com>,
	<herbert@gondor.apana.org.au>, <davem@davemloft.net>, <robh+dt@kernel.org>,
	<krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
	<khilman@baylibre.com>, <jbrunet@baylibre.com>,
	<martin.blumenstingl@googlemail.com>, <vadim.fedorenko@linux.dev>
CC: <linux-crypto@vger.kernel.org>, <linux-amlogic@lists.infradead.org>,
	<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>,
	<linux-arm-kernel@lists.infradead.org>, <kernel@salutedevices.com>, Alexey
 Romanov <avromanov@salutedevices.com>
Subject: [PATCH v8 17/23] dt-bindings: crypto: meson: correct clk and remove second interrupt line
Date: Fri, 7 Jun 2024 17:12:36 +0300
Message-ID: <20240607141242.2616580-18-avromanov@salutedevices.com>
In-Reply-To: <20240607141242.2616580-1-avromanov@salutedevices.com>
References: <20240607141242.2616580-1-avromanov@salutedevices.com>
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GXL and newer SoC's uses the DMA engine (not blkmv) for crypto HW.
Crypto HW doesn't actually use the blkmv clk. At RTL level, crypto
engine is hard weired to a clk81 (CLKID_CLK81).

Also, GXL crypto IP isn't to seconnd interrput line. So we must
remove it from dt-bindings.

Fixes: 7f7d115dfb51 ("dt-bindings: crypto: Add DT bindings
documentation for amlogic-crypto")

Signed-off-by: Alexey Romanov <avromanov@salutedevices.com>
---
 .../bindings/crypto/amlogic,gxl-crypto.yaml          | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
index 948e11ebe4ee..aff6f3234dc9 100644
--- a/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
+++ b/Documentation/devicetree/bindings/crypto/amlogic,gxl-crypto.yaml
@@ -20,13 +20,15 @@ properties:
   interrupts:
     items:
       - description: Interrupt for flow 0
-      - description: Interrupt for flow 1
 
   clocks:
     maxItems: 1
 
   clock-names:
-    const: blkmv
+    const: clk81
+
+  power-domains:
+    maxItems: 1
 
 required:
   - compatible
@@ -46,7 +48,7 @@ examples:
     crypto: crypto-engine@c883e000 {
         compatible = "amlogic,gxl-crypto";
         reg = <0xc883e000 0x36>;
-        interrupts = <GIC_SPI 188 IRQ_TYPE_EDGE_RISING>, <GIC_SPI 189 IRQ_TYPE_EDGE_RISING>;
-        clocks = <&clkc CLKID_BLKMV>;
-        clock-names = "blkmv";
+        interrupts = <GIC_SPI 188 IRQ_TYPE_EDGE_RISING>;
+        clocks = <&clkc CLKID_CLK81>;
+        clock-names = "clk81";
     };
-- 
2.34.1