Hi, This series is based on: https://lore.kernel.org/all/20230713072019.3153871-1...@ti.com/ https://lore.kernel.org/u-boot/20230614222853.574427-1-dannenb...@ti.com/ https://lore.kernel.org/u-boot/20230722193151.117345-1-rog...@kernel.org/
It fixes the issue of Linux booting from the DT embedded by U-boot. The main issue there is that U-Boot doesn't handle the MDIO child node that might have resources attached to it. Thus, any pinctrl configuration that could be attached to the MDIO child node is effectively ignored. Unfortunately, starting with 6.5-rc1, Linux does just that. This was solved by duplicating the pinctrl configuration onto the MAC device node. Unfortunately, this doesn't work for Linux since now it has two devices competing for the same pins. Let me know what you think, Maxime Signed-off-by: Maxime Ripard <mrip...@kernel.org> --- Changes in v4: - Squashed fixup patches - Link to v3: https://lore.kernel.org/r/20230724-ti-mdio-pinmux-v3-0-fc8359b00...@kernel.org Changes in v3: - Rebase on top of latest Roger series - Link to v2: https://lore.kernel.org/r/20230721-ti-mdio-pinmux-v2-0-4bb443e09...@kernel.org Changes in v2: - Drop the pinctrl API change in favour of a dummy driver - Link to v1: https://lore.kernel.org/r/20230720-ti-mdio-pinmux-v1-0-0bd3bd1cf...@kernel.org --- Maxime Ripard (2): net: ti: am65-cpsw-nuss: Enforce pinctrl state on the MDIO child node fixup! arm: dts: k3-am62: Bump dtsi from linux v6.5-rc1 arch/arm/dts/k3-am625-sk-u-boot.dtsi | 1 - drivers/net/ti/Kconfig | 1 + drivers/net/ti/am65-cpsw-nuss.c | 60 ++++++++++++++++++++++++++++++++++++ 3 files changed, 61 insertions(+), 1 deletion(-) --- base-commit: db7126c87c44c45c448c68925d366510f7a09b11 change-id: 20230720-ti-mdio-pinmux-a12525dba973 Best regards, -- Maxime Ripard <mrip...@kernel.org>
