From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f47.google.com (mail-wm1-f47.google.com [209.85.128.47]) (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 DE2121A706C for ; Tue, 24 Sep 2024 14:20:21 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.47 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727187623; cv=none; b=EQr4z/TLYWQZZI6qvcC7apXqAAGeBGCe0E+f6QHNNEzilggNgHASNWdK8ofSiT0R8Kf6tp1fThy+ScKnweobHxAh5ClafOkVUPGddaX/+F7o18WTDNLnErl3ipvAM+Vqxmf2o6RYNSIT7iodUo+5mBhSQ1diLEC4a8K6LhKFK2M= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727187623; c=relaxed/simple; bh=Zx35elHsEg0JVu9MRu5wlLiZP7eT0TpTUMMTAu5d/PM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=mH/t80HO5nvRLp8B6aHTJCdYGlAC4cesHOA2xLl4aGI9vnl0Z1lXiaR0T0wxfwFXVlx0E/pqGWmGR1xsyIzkM9Iz4m8txV/WEF/3UhP3RYlOIZdGJ7UnaNSYyg0kTwoCnTKaP9MCPFSihv34DL3P+z8Mj3vjIt7tuBsYi9JvM7s= 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=hq1mMgMc; arc=none smtp.client-ip=209.85.128.47 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="hq1mMgMc" Received: by mail-wm1-f47.google.com with SMTP id 5b1f17b1804b1-42cbc22e1c4so45481185e9.2 for ; Tue, 24 Sep 2024 07:20:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1727187620; x=1727792420; darn=vger.kernel.org; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date:from:to :cc:subject:date:message-id:reply-to; bh=IBpeVbo9z7aRe+TrzSRUi58GE2boM7RJ99mj0zVWRrw=; b=hq1mMgMciiSPfl7oZ7I5ZRc5vFv3OSO3Bm0Q/w7rX3QBopCmo3oVyYmkum3oWCRLcr CCuopVNEY/+2E4wzTXa5WCZb7YC3scI6dLLsvMVxg3+f/uuM95IIX+QGryZEDuDV3QHL ro44rujjAe7scAIt1WyDDKFJDA/4zja105fI/StJQaQLvBPhoKawceuW4RRrgJIUYfG+ wnc/T3/jpJX6dpTK7KijRchY3qbwlmQr+IiFfIo8Ezw+FNKIJvOeGnbpvJaUQKVDSSXj NTHoq0uqNwaCzKfTTjNZbl/ZJqkdqUUqTR+1K1QhedQmaDQE3gP3IuE9RfJVRXFxMDe5 bP5g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1727187620; x=1727792420; h=in-reply-to:content-transfer-encoding:content-disposition :mime-version:references:message-id:subject:cc:to:from:date :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=IBpeVbo9z7aRe+TrzSRUi58GE2boM7RJ99mj0zVWRrw=; b=qKCdyyhCDfsxnLBjmAmi/KT8lLDtt9BMtyyb/UXxlRZt1LubV3yUzGSSpTKwPRgkMY 25PSClD/A878jygBeHN/Rx40ZEGp0ZHGMiw1LpU9fL3oL1cHwP50l10H1X51jNFGIX/G 79u2DCSAaw3go+Ejm1K2AWVUibByjekMcfPXPTV5Wp1ScxfE18P5ZnsR9bj7rR7pLLFY YHGXCGL2xvAcN38Z0N3gVE2ohe2SuwJIHoJMUoR5/R0fprMu08JKeR03B5Uq+Ku+eeQ/ bGC1VtLRpF067+lO2+OYztV+xDye102cS8AYi3+gU2cY0oPOCCNQad7dV2gMswel/cwd c7pQ== X-Forwarded-Encrypted: i=1; AJvYcCVnfvtepiXSlA3WOXZNockkDCOICfIzsftWk3TORn7EoYSnAQnsxd9CgGFPTkgPVo8zkm81srSkRnJe@vger.kernel.org X-Gm-Message-State: AOJu0Yzpdfpcwq+1pQR7VzTGeCNbdRCErHoVWwwbcmHUuVNhrPTZq0Bh oiyZnMGjyv/PlRuMC2aYiEShwEw94XfVbxhhULt+YM8OprQH/iNnEoEczlt9Vw== X-Google-Smtp-Source: AGHT+IG9EpmgS7q9HhtLhVXQyXDQ3hAV6rgd1tCQ6i8BOd6jbZ8OgSBIMsNIk+JOUCbwzBpjj7bIjg== X-Received: by 2002:a05:600c:458d:b0:426:6edf:6597 with SMTP id 5b1f17b1804b1-42e7ac4acfcmr104107285e9.19.1727187620292; Tue, 24 Sep 2024 07:20:20 -0700 (PDT) Received: from thinkpad ([80.66.138.17]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42e9029857fsm24204415e9.13.2024.09.24.07.20.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Sep 2024 07:20:19 -0700 (PDT) Date: Tue, 24 Sep 2024 16:20:18 +0200 From: Manivannan Sadhasivam To: Thippeswamy Havalige Cc: kw@linux.com, robh@kernel.org, bhelgaas@google.com, devicetree@vger.kernel.org, conor+dt@kernel.org, krzk+dt@kernel.org, bharat.kumar.gogada@amd.com, michal.simek@amd.com, lpieralisi@kernel.org, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 1/2] dt-bindings: PCI: xilinx-cpm: Add compatible string for CPM5 host1 Message-ID: <20240924142018.6ya5jtdxcgpunnvq@thinkpad> References: <20240922061318.2653503-1-thippesw@amd.com> <20240922061318.2653503-2-thippesw@amd.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20240922061318.2653503-2-thippesw@amd.com> On Sun, Sep 22, 2024 at 11:43:17AM +0530, Thippeswamy Havalige wrote: > The Xilinx Versal premium series has CPM5 block which supports two typeA > Root Port controller functionality at Gen5 speed. > > Add compatible string to distinguish between two CPM5 rootport controller1. > since Legacy and error interrupt register and bits for both the controllers > are at different offsets. > > Signed-off-by: Thippeswamy Havalige Acked-by: Manivannan Sadhasivam - Mani > --- > changes in v3: > -------------- > 1. Modify compatible string. > --- > Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml > index 989fb0fa2577..b63a759ec2d7 100644 > --- a/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml > +++ b/Documentation/devicetree/bindings/pci/xilinx-versal-cpm.yaml > @@ -17,6 +17,7 @@ properties: > enum: > - xlnx,versal-cpm-host-1.00 > - xlnx,versal-cpm5-host > + - xlnx,versal-cpm5-host1 > > reg: > items: > -- > 2.34.1 > -- மணிவண்ணன் சதாசிவம்