From patchwork Wed Jun 5 09:36:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13686507 X-Patchwork-Delegate: herbert@gondor.apana.org.au Received: from mail-wm1-f46.google.com (mail-wm1-f46.google.com [209.85.128.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 69589190059 for ; Wed, 5 Jun 2024 09:36:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717580200; cv=none; b=SCdKr9KRQZlZ0nU3UCWgaZJ9fDcui5G57BbZ5lLaHIQJIVgptHdWakwp+5C41Psa314pZIqEm4ja+PkXLSjLvC8461I8kYfcEnn/lzbqk2mCvtN1dCVB7qXs9+NFyN9vwYW/QwelDN9GmE0+iZk9zhL1LTUJXuZd2tHNdVPZ96o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717580200; c=relaxed/simple; bh=ZGNGImwfXQPYzvN7hTLk86VHMRVaS+cOQyr5AuCudSE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=TJrq9Ng6mGriGlS0aOvZ+2QyPW1VycXwai+xGGKcm2R4wPJHxWFoXE1ImdSETJLgodUZe48W8i6EXOln19ePH1slTC0NRYNf8att4OAXFHL3x9pkHQU1pGpM7mWYAOhYshOlogTo3VgtLesxsgRWGtGAARCSwkJnRH72rHCuSNo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=F21S9wLi; arc=none smtp.client-ip=209.85.128.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="F21S9wLi" Received: by mail-wm1-f46.google.com with SMTP id 5b1f17b1804b1-4213485697fso39799255e9.1 for ; Wed, 05 Jun 2024 02:36:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1717580196; x=1718184996; darn=vger.kernel.org; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:from:to:cc:subject:date:message-id:reply-to; bh=S+Qke+DYIixXi8AtYBTaGh8w9/pQLqnaMQOsYZEWgPo=; b=F21S9wLiKdfrPEB5LJcLs9j6LLQuhKmB//zt18CzaNjOK3x4W5BwqY9KMTxRkTKf5C JlE1/U1aOYCuBUis1A52BLFPLgyyRP/6WGrDCHkImQrpISZQ1VcPWPND0D3E6iLXEf4F kY6UcInVeizz3o0/R7Nc9WokjCslrgK0Uito1EHdFDNevyHvwsBebkZOO93jWh984ja4 V+xz3q0JV+ZihmLtmG0vK98dLH4dczqmv3T0xwIK9C43cygR36+8tDLvM5OJTveOyqvS sPv6fpwDfBVgWn1qGx9V1K+4D7RFG2c6k2NxQGoPBAhH790DgA3yaPX1UFUp1XP+AzRC Jcmg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717580196; x=1718184996; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=S+Qke+DYIixXi8AtYBTaGh8w9/pQLqnaMQOsYZEWgPo=; b=MUmU+QqwFEKtrRggbCQt4xINXGoqYUXzMHGa/5FgHYbjZ3C01j7tiEPE6Lj+dC0wm+ 8JLZCbMSy/xNjP9xigV7tSVtdP1f5dVJLq+Jl2Uh25NMZRVrttvL1Th4FaTbvO4TeQjG OlmqcQFZZUxnDYKsMyQ43XdIVFHg57+G+lyW+CzDT2JqAmzI23pMHKLT/TYr5nIqYyI8 JUJ/KVu6FuezqdhpO65+bClJQRMpaYGqyTHDHPauwDiAcvJM8o0o3oToai5CmpHhJ48s wb4bX42Z6VAX1x2VGR49+kGnUJ2zu/V5UqPleTvjtGCR0dzoBFhjxYZYstmkLqIvPpiy mRmQ== X-Gm-Message-State: AOJu0Yw8prDfN6gMZaAG6Kgp33y9wN0nExvfcIchsshmliRLYUYqCYrI NPBLGd3X1G4XNCHLS82DOpT4C2IvJao+UvwCRD0Jdxm30ztncM71U2Hd7pzlS/8= X-Google-Smtp-Source: AGHT+IFnr32emR/PgOzI+akAF0W2xUwd9LLOs+MUm2LqQFB7YUQr4DvWGDXy+MVTyauWrZccpH/Bjg== X-Received: by 2002:a05:600c:364a:b0:41a:f76f:3362 with SMTP id 5b1f17b1804b1-421562e9219mr15433755e9.21.1717580195873; Wed, 05 Jun 2024 02:36:35 -0700 (PDT) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42158149008sm14118775e9.29.2024.06.05.02.36.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 05 Jun 2024 02:36:35 -0700 (PDT) From: Neil Armstrong Date: Wed, 05 Jun 2024 11:36:33 +0200 Subject: [PATCH] dt-bindings: rng: meson: add optional power-domains Precedence: bulk X-Mailing-List: linux-crypto@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240605-topic-amlogic-upstream-bindings-fixes-power-domains-rng-v1-1-0a55a7ba55e4@linaro.org> X-B4-Tracking: v=1; b=H4sIAKAxYGYC/x2M0QrCMAwAf2Xk2UAdm0x/RXzo2qwGbFqSTYWxf 7f4dBwct4ORMhncuh2U3mxcpMn51EF4ekmEHJtD7/rBXdyIa6kc0OdXSY1btVXJZ5xZIksyXPh LhrV8SDGW7FkMVRKGyS3jdaDJ9zO0e1X6p21+fxzHD32uuVWJAAAA To: Olivia Mackall , Herbert Xu , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: linux-crypto@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=958; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=ZGNGImwfXQPYzvN7hTLk86VHMRVaS+cOQyr5AuCudSE=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBmYDGi7TW+cDne+1GPmNVykLtj9Lh25nQ29KXMDq1M wpRlrNuJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZmAxogAKCRB33NvayMhJ0SRIEA CM7OJXDmeM01XGdakesCnn7mmmpFjwKAmLXZ9B/Z2Ux+Zj5saW+XREccR+BVXTAJKKFP4z+mVRadie WWz1n8ht7hN9/FUbB1Ek9loxGnipr4aYjtv+YTxvOeNUCYNls7vVltlb9oxiapoeNhnUB611OyQMfk XRMz/c8SJUIBmRn4RFOGzHxAsxUHTLwokEEQKIKAb2+reEX4lMmCvkSYvDhBS3husXD5Vits3lnu2c QRAkIFVEdLUxgVJyWCKB6OrNoBp4xw2P62tnp/jXiexn2vMoR3orMfQB/dyI0ZWQ/aFV6w0cY+OtNp oPZlHvTGTsDLWPUYXTvCBt+/yIf8kFv3tfJBkDi+vqguI/2izncscAwdoRaikoxoeTW2v36o2ZoIQi 7+9+S/E3i0qG7HD+eeTo5lPNcY+X5iebSZrbfy473oPM84qjNJ/14gvRaSGpwPSwpRfwLbvhww5OvL vQodjHG/luggNlg2n/p/636eMBcjN2iMddikJ9Z1H5IFGmrJVSIUAmA6JDuU6ioGLWwZd3rM4Jhp8h Hhp+CF1/uiIqSEMT4dKMRbN542ROQ8FZhquz1JYlIybV7d2b0w1fAr16XJ9FFWoYtLXO/2nRDb857R UqpAAamr1dz15MFeDNChtMGzMoqL4lTRg7FiSX9TQ5jdq+FyFg9TuMQfy8QQ== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE On newer SoCs, the random number generator can require a power-domain to operate, add it as optional. Signed-off-by: Neil Armstrong Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml | 3 +++ 1 file changed, 3 insertions(+) --- base-commit: c3f38fa61af77b49866b006939479069cd451173 change-id: 20240605-topic-amlogic-upstream-bindings-fixes-power-domains-rng-c80f594e8a2b Best regards, diff --git a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml index afa52af442a7..f03b87e1b01c 100644 --- a/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml +++ b/Documentation/devicetree/bindings/rng/amlogic,meson-rng.yaml @@ -26,6 +26,9 @@ properties: items: - const: core + power-domains: + maxItems: 1 + required: - compatible - reg