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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 Hello, This series disables the "serdes_wiz0" and "serdes_wiz1" device-tree nodes in the J722S SoC file and enables them in the board files where they are required along with "serdes0" and "serdes1". There are two reasons behind this change: 1. To follow the existing convention of disabling nodes in the SoC file and enabling them in the board file as required. 2. To address situations where a board file hasn't explicitly disabled "serdes_wiz0" and "serdes_wiz1" (example: am67a-beagley-ai.dts) as a result of which booting the board displays the following errors: wiz bus@f0000:phy@f000000: probe with driver wiz failed with error -12 ... wiz bus@f0000:phy@f010000: probe with driver wiz failed with error -12 Series is based on linux-next tagged next-20250408. v1 of this series is at: https://lore.kernel.org/r/20250408060636.3413856-1-s-vadapalli@ti.com/ Changes since v1: - Added "Fixes" tag and updated commit message accordingly. Regards, Siddharth. Siddharth Vadapalli (2): arm64: dts: ti: k3-j722s-evm: Enable "serdes_wiz0" and "serdes_wiz1" arm64: dts: ti: k3-j722s-main: Disable "serdes_wiz0" and "serdes_wiz1" arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 8 ++++++++ arch/arm64/boot/dts/ti/k3-j722s-main.dtsi | 4 ++++ 2 files changed, 12 insertions(+)