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Tue, 17 Jun 2025 09:11:26 -0700 (PDT) Received: from [10.67.48.245] ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2369e7be838sm3279455ad.125.2025.06.17.09.11.24 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 17 Jun 2025 09:11:25 -0700 (PDT) Message-ID: <499e7609-9000-4f49-9654-90b141f72394@broadcom.com> Date: Tue, 17 Jun 2025 09:11:23 -0700 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH net-next v4 14/14] net: dsa: b53: ensure BCM5325 PHYs are enabled To: =?UTF-8?Q?=C3=81lvaro_Fern=C3=A1ndez_Rojas?= , jonas.gorski@gmail.com, andrew@lunn.ch, olteanv@gmail.com, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, vivien.didelot@gmail.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, dgcbueu@gmail.com References: <20250614080000.1884236-1-noltari@gmail.com> <20250614080000.1884236-15-noltari@gmail.com> Content-Language: en-US From: Florian Fainelli Autocrypt: addr=florian.fainelli@broadcom.com; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit On 6/14/25 01:00, Álvaro Fernández Rojas wrote: > According to the datasheet, BCM5325 uses B53_PD_MODE_CTRL_25 register to > disable clocking to individual PHYs. > Only ports 1-4 can be enabled or disabled and the datasheet is explicit > about not toggling BIT(0) since it disables the PLL power and the switch. > > Signed-off-by: Álvaro Fernández Rojas Reviewed-by: Florian Fainelli -- Florian