Merge branches 'clk-legacy', 'clk-vc5', 'clk-allwinner', 'clk-nvidia' and 'clk-imx' into clk-next

* clk-legacy:
  clkdev: remove unused clkdev_alloc() interfaces
  clkdev: remove CONFIG_CLKDEV_LOOKUP
  m68k: coldfire: remove private clk_get/clk_put
  m68k: coldfire: use clkdev_lookup on most coldfire
  mips: ralink: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to CONFIG_COMMON_CLK
  mips: ar7: convert to clkdev_lookup

* clk-vc5:
  clk: vc5: fix output disabling when enabling a FOD

* clk-allwinner:
  clk: sunxi-ng: v3s: fix incorrect postdivider on pll-audio

* clk-nvidia:
  clk: tegra: clk-tegra124-dfll-fcpu: don't use devm functions for regulator
  clk: tegra: tegra124-emc: Fix clock imbalance in emc_set_timing()
  clk: tegra: Add stubs needed for compile-testing
  clk: tegra: Don't deassert reset on enabling clocks
  clk: tegra: Mark external clocks as not having reset control
  clk: tegra: cclk: Handle thermal DIV2 CPU frequency throttling
  clk: tegra: Don't allow zero clock rate for PLLs
  clk: tegra: Halve SCLK rate on Tegra20
  clk: tegra: Ensure that PLLU configuration is applied properly
  clk: tegra: Fix refcounting of gate clocks
  clk: tegra30: Use 300MHz for video decoder by default

* clk-imx:
  clk: imx8mq: remove SYS PLL 1/2 clock gates
  clk: imx: scu: Do not enable runtime PM for CPU clks
  clk: imx: scu: add parent save and restore
  clk: imx: scu: Only save DC SS clock using non-cached clock rate
  clk: imx: scu: Add A72 frequency scaling support
  clk: imx: scu: Add A53 frequency scaling support
  clk: imx: scu: bypass pi_pll enable status restore
  clk: imx: scu: detach pd if can't power up
  clk: imx: scu: bypass cpu clock save and restore
  clk: imx: scu: add parallel port clock ops
  clk: imx: scu: add more scu clocks
  clk: imx: scu: add enet rgmii gpr clocks
  clk: imx8qm: add clock valid resource checking
  clk: imx8qxp: add clock valid checking mechnism
  clk: imx: scu: add gpr clocks support
  clk: imx: scu: remove legacy scu clock binding support
  dt-bindings: arm: imx: scu: drop deprecated legacy clock binding
  dt-bindings: arm: imx: scu: fix naming typo of clk compatible string
  clk: imx: Remove the audio ipg clock from imx8mp