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u-boot/board/dhelectronics
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Marek Vasut ef7ceb3ec7 arm64: imx8mp: Auto-detect PHY on i.MX8MP DHCOM 
The i.MX8MP DHCOM SoM may be populated with either KSZ9131RNXI RGMII PHY
or LAN8740Ai RMII PHY attached to EQoS MAC, and either external RGMII PHY
or LAN8740Ai RMII PHY attached to FEC MAC. The SoM configuration can be
detected for each MAC by reading RX_CTL pull resistor state early on boot.
Make use of this, detect the exact PHY configuration, and patch control DT
accordingly so that the ethernet is configured correctly in U-Boot.

Signed-off-by: Marek Vasut <marex@denx.de>
2023-03-30 08:40:27 +02:00
..
common board: dhelectronics: Implement common MAC address functions 2022-08-12 16:10:49 -04:00
dh_imx6 ARM: imx6: dh-imx6: Enable d-cache early in SPL 2022-09-01 17:18:42 -04:00
dh_imx8mp arm64: imx8mp: Auto-detect PHY on i.MX8MP DHCOM 2023-03-30 08:40:27 +02:00
dh_stm32mp1 ARM: dts: stm32: Add DHCOR based Testbench board 2022-10-18 08:34:25 +02:00