Merge tag 'mmc-next-2025-07-02' of https://source.denx.de/u-boot/custodians/u-boot-mmc into next

CI: https://source.denx.de/u-boot/custodians/u-boot-mmc/-/pipelines/26911

- Get clock manager address via DT for socfpga_dw_mmc
- Revert "drivers: mmc: rpmb: Use R1 response"
- Fix offsets relative to the end of the partition for mmc env