Merge tag 'spacemit-clk-binding-for-6.16' of https://github.com/spacemit-com/linux...

Merge tag 'spacemit-clk-binding-for-6.16' of https://github.com/spacemit-com/linux into spacemit-dt-for-6.16

RISC-V SpacemiT Binding for 6.16

- Clock DT Binding needed by device tree