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Fri, 30 May 2025 15:40:45 -0700 (PDT) Received: from stbsrv-and-02.and.broadcom.net ([192.19.144.250]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-23506cf523esm33109385ad.170.2025.05.30.15.40.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 30 May 2025 15:40:44 -0700 (PDT) From: Jim Quinlan To: linux-pci@vger.kernel.org, Nicolas Saenz Julienne , Bjorn Helgaas , Lorenzo Pieralisi , bcm-kernel-feedback-list@broadcom.com, jim2101024@gmail.com, james.quinlan@broadcom.com Cc: Florian Fainelli , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Manivannan Sadhasivam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM BCM7XXX ARM ARCHITECTURE), linux-rpi-kernel@lists.infradead.org (moderated list:BROADCOM BCM2711/BCM2835 ARM ARCHITECTURE), devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS), linux-kernel@vger.kernel.org (open list) Subject: [PATCH 1/2] dt-bindings: PCI: brcm,stb-pcie: Add num-lanes property Date: Fri, 30 May 2025 18:40:32 -0400 Message-ID: <20250530224035.41886-2-james.quinlan@broadcom.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250530224035.41886-1-james.quinlan@broadcom.com> References: <20250530224035.41886-1-james.quinlan@broadcom.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Add optional num-lanes property Broadcom STB PCIe host controllers. Signed-off-by: Jim Quinlan Reviewed-by: Florian Fainelli Reviewed-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml b/Doc= umentation/devicetree/bindings/pci/brcm,stb-pcie.yaml index 29f0e1eb5096..cba227b19a5f 100644 --- a/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml +++ b/Documentation/devicetree/bindings/pci/brcm,stb-pcie.yaml @@ -107,6 +107,10 @@ properties: - const: bridge - const: swinit =20 + num-lanes: + default: 1 + maximum: 4 + required: - compatible - reg --=20 2.43.0