Does AQR113C need a firmware?

Robotics & Edge Computing Jetson & Embedded Systems Jetson AGX Orin
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1

你好，
我公司买的新出的Orin模块做的自己的PCBA，使用JP5.02，其中的万兆网卡“AQR113C”硬件设计完全跟nvidia官方开发板一模一样，现在插网线后led不亮并且检测不到插入网线，这个万兆网卡也不能工作。我看到“AQR113C”连接了一块spi flash(W25Q40EWUXIE-P3737), 我的疑问是: 是不是这块spi flash(W25Q40EWUXIE-P3737)中需要烧写Firmware才能让万兆网卡“AQR113C”工作起来？
现在“AQR113C”驱动只打印了下面的Log:
[ 11.912769] nvethernet 6810000.ethernet: Adding to iommu group 52
[ 11.935489] nvethernet 6810000.ethernet: failed to read skip mac reset flag, default 0
[ 11.956004] nvethernet 6810000.ethernet: failed to read MDIO address
[ 11.962546] nvethernet 6810000.ethernet: setting to default DMA bit mask
[ 11.969461] nvethernet 6810000.ethernet: failed to read UPHY GBE mode- default to 10G
[ 12.368528] nvethernet 6810000.ethernet: Ethernet MAC address: 48:b0:2d:95:23:c3
[ 12.376845] nvethernet 6810000.ethernet: Macsec not enabled
[ 12.382581] nvethernet 6810000.ethernet: Macsec: Reduced MTU: 1466 Max: 16383
[ 12.393644] nvethernet 6810000.ethernet: eth0 (HW ver: 31) created with 10 DMA channels
[ 18.406348] Aquantia AQR113C 6810000.ethernet:00: aqr107_wait_reset_complete failed: -110
[ 18.430279] Aquantia AQR113C 6810000.ethernet:00: No AQR phy_mode setting in DT

谢谢

2

Have you followed the Jetson AGX Orin Platform Adaptation and Bring-Up — Jetson Linux
Developer Guide 34.1 documentation (nvidia.com) to make reqired device tree changes?

3

没有改设备树，
我刚才查了“ Jetson AGX Orin Platform Adaptation and Bring-Up — Jetson Linux
Developer Guide 34.1 documentation (nvidia.com)” 也没找到要改哪里。
我司PCBA万兆网卡这块完全照搬的nvidia官方开发板，一模一样，设备树需要改哪里吗？

5

Yes, AQR113C indeed requires a firmware. But please get this part from Marvell.

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