Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi

Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi

Nothing really major here, some rework of the SPL PMIC drivers, adding
support for the AXP717 on the way, which is showing up on newer boards
now, most prominently some Anbernic handheld gaming devices.  The rest
is enabling Ethernet and SPI boot on the Allwinner V3s SoC, plus two
fixes.  This also updates the "traditional U-Boot" DTs to that of kernel
v6.9.  I will look into upgrading some SoCs to dts/upstream in the
coming cycle, though this will not cover all SoCs for now, as we carry
some non-mainline fix to improve compatibility with older kernels. Will
see how it goes, but for now we stick with the "old way".

The branch survived the gitlab CI run, and Linux boot testing on some
selected boards.