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Thu, 18 Dec 2025 00:31:30 +0100 (CET) X-Authenticated-Sender: mh@probably.group Authentication-Results: m1-u6-ing.websupport.sk; auth=pass smtp.auth=mh@probably.group smtp.mailfrom=mh@probably.group Received: from smtpclient.apple (unknown [109.164.127.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: mh@probably.group) by m1-u6-ing.websupport.sk (Postfix) with ESMTPSA id 4dWqnF0STBzdMvK; Thu, 18 Dec 2025 00:31:28 +0100 (CET) Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 16.0 \(3864.300.41.1.7\)) Subject: Re: [PATCH] arm64: dts: rockchip: enable dual 2.5GbE on Rock 5T From: =?utf-8?B?Ik1hcnRpbiBIb2xvdnNrw70gKFByb2JhYmx5IE5vdGhpbmcgcy5yLm8u?= =?utf-8?B?KSI=?= In-Reply-To: <176580661874.1441131.12947657582985645446.b4-ty@sntech.de> Date: Thu, 18 Dec 2025 00:31:18 +0100 Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Content-Transfer-Encoding: quoted-printable Message-Id: <7A2ADADA-3FD8-4AAE-B7D8-9137399FBE6E@probably.group> References: <96516D1F-9787-47FE-A67E-4745D11D9207@probably.group> <176580661874.1441131.12947657582985645446.b4-ty@sntech.de> To: Heiko Stuebner X-Mailer: Apple Mail (2.3864.300.41.1.7) X-Out-Spamd-Result: default: False [0.40 / 1000.00]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[text/plain]; MID_RHS_MATCH_FROM(0.00)[]; TAGGED_RCPT(0.00)[dt]; FROM_HAS_DN(0.00)[]; ASN(0.00)[asn:44489, ipnet:109.164.0.0/17, country:CZ]; ARC_NA(0.00)[]; RCVD_COUNT_ZERO(0.00)[0]; RCPT_COUNT_SEVEN(0.00)[8]; HAS_X_AS(0.00)[]; TO_DN_SOME(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_TRACE(0.00)[0:+] X-Out-Rspamd-Queue-Id: 4dWqnF0STBzdMvK X-Rspamd-Action: no action X-Out-Rspamd-Server: m1-rspamd-out-5 X-purgate-type: clean X-purgate-Ad: Categorized by eleven eXpurgate (R) https://www.eleven.de X-purgate: This mail is considered clean (visit https://www.eleven.de for further information) X-purgate: clean X-purgate-size: 1109 X-purgate-ID: 155908::1766014290-C0FE6043-56D75A65/0/0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251217_153137_438291_CE6ECCDF X-CRM114-Status: GOOD ( 12.88 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Perfect, thanks a lot! > On 15. 12. 2025, at 14:51, Heiko Stuebner wrote: >=20 >=20 > On Fri, 12 Dec 2025 17:23:35 +0100, "Martin Holovsk=C3=BD (Probably = Nothing s.r.o. )" wrote: >> The Radxa Rock 5T board features two RTL8125B 2.5GbE Ethernet = controllers >> connected via PCIe lanes pcie2x1l0 (fe170000) and pcie2x1l2 = (fe190000). >> Currently only one interface is functional because the PCIe = controller >> nodes lack the necessary reset GPIO configuration. >>=20 >> Without the reset-gpios property, the RTL8125B PHYs remain in reset = state >> and are not enumerated by the PCIe bus. This results in only one = Ethernet >> interface being detected, or none at all depending on U-Boot = initialization. >>=20 >> [...] >=20 > Applied, thanks! >=20 > [1/1] arm64: dts: rockchip: enable dual 2.5GbE on Rock 5T > commit: 96029ffeccf677b1e4baa98f30909a83a485b6d7 >=20 > I've resorted both the pcie phandles as well as the pinctrl entries > pcie2-0 comes before pcie2-1 etc :-) . >=20 > Best regards, > --=20 > Heiko Stuebner