Hi,
testing on a BananaPi M1 board revealed that Ethernet has regressed since the last release due to not only one, but two bugs: - The pinmux and GMAC clock setup for the A20 GMAC is apparently called too early now. - The updated RGMII phy-mode properties are now taken for real, so many boards are using the wrong RX/TX line delay setup, with mostly fatal consequences.
Fix those two issues to bring Ethernet back on those affected boards.
I refrained from just syncing the DTs from the kernel (to fix the second issue): Recent changes in the mainline DTs require newer kernels to work, which breaks Linux distro installer ISO images running via UEFI. We need to find a solution for that, but not in -rc4, which would be rather late for a normal DT sync anyway.
Please have a look and test on your board!
Cheers, Andre
Andre Przywara (2): sunxi: Fix old GMAC pinmux setup sunxi: dts: Update RGMII phy-mode properties
arch/arm/dts/sun50i-a64-sopine-baseboard.dts | 2 +- arch/arm/dts/sun50i-h5-nanopi-neo2.dts | 2 +- arch/arm/dts/sun50i-h5-orangepi-zero-plus.dts | 2 +- arch/arm/dts/sun6i-a31-hummingbird.dts | 2 +- arch/arm/dts/sun7i-a20-bananapi-m1-plus.dts | 2 +- arch/arm/dts/sun7i-a20-bananapi.dts | 2 +- arch/arm/dts/sun7i-a20-bananapro.dts | 2 +- arch/arm/dts/sun7i-a20-cubietruck.dts | 2 +- arch/arm/dts/sun7i-a20-olinuxino-lime2.dts | 2 +- arch/arm/dts/sun7i-a20-pcduino3-nano.dts | 2 +- arch/arm/dts/sun8i-a83t-bananapi-m3.dts | 2 +- arch/arm/dts/sun8i-a83t-cubietruck-plus.dts | 2 +- arch/arm/dts/sun8i-h3-orangepi-plus.dts | 2 +- arch/arm/dts/sunxi-bananapi-m2-plus.dtsi | 2 +- arch/arm/mach-sunxi/board.c | 1 - board/sunxi/board.c | 3 +++ 16 files changed, 17 insertions(+), 15 deletions(-)