Merge tag 'spacemit-clk-for-6.18-1' of https://github.com/spacemit-com/linux into...

Pull RISC-V SpacemiT clk driver updates from Yixun Lan:

 - Convert to use clk_ops::determine_rate()
 - Fix parent clocks of SSPA in SpacemiT driver

* tag 'spacemit-clk-for-6.18-1' of https://github.com/spacemit-com/linux:
  clk: spacemit: ccu_pll: convert from round_rate() to determine_rate()
  clk: spacemit: ccu_mix: convert from round_rate() to determine_rate()
  clk: spacemit: ccu_ddn: convert from round_rate() to determine_rate()
  clk: spacemit: fix sspax_clk
  dt-bindings: clock: spacemit: CLK_SSPA_I2S_BCLK for SSPA