Merge branch 'clk-fixes' into clk-next

* clk-fixes:
  clk: Specify IOMEM dependency for HSDK pll driver
  clk: AST2600: Add mux for EMMC clock
  clk: mvebu: ARMADA_AP_CPU_CLK needs to select ARMADA_AP_CP_HELPER

diff --cc drivers/clk/Kconfig
Simple merge