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AJvYcCVqYCfKLA6Hf4PLRDACAiK5osFBQTw59svk3HZe4MHsAXnAnxiERrHmZkYlUZscg2miGB7TEHMLFLo=@vger.kernel.org X-Gm-Message-State: AOJu0Yy9Nad1gKQ5/VUY/MQIwwGJWHsgNPvIzjkx9puZ/z+wwGVyonGs ShXnKOB21CwJlAG9cd1iBm3Ph56nYgo7KC+cMFIF7mNBLcGBKODMbSPTOpDiHg== 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: linux-pci@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