• Linus Torvalds's avatar
    Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux · a703d279
    Linus Torvalds authored
    Pull clk updates from Stephen Boyd:
     "We have a small collection of core framework updates this time, mostly
      around clk registration by clk providers and debugfs "nice to haves"
      for rate constraints. I'll highlight that we're now setting the
      clk_init_data pointer inside struct clk_hw to NULL during
      clk_register(), which may break some drivers that thought they could
      use that pointer during normal operations. That change has been
      sitting in next for a while now but maybe something is still broken.
      We'l see. Other than that the core framework changes aren't invasive
      and they're fixing bugs, simplifying, and making things better.
    
      On the clk driver side we got the usual addition of new SoC support,
      new features for existing drivers, and bug fixes scattered throughout.
      The biggest diffstat is the Amlogic driver that gained CPU clk support
      in addition to migrating to the new way of specifying clk parents.
      After that the Qualcomm, i.MX, Mediatek, and Rockchip clk drivers got
      support for various new SoCs and clock controllers from those vendors.
    
      Core:
       - Drop NULL checks in clk debugfs
       - Add min/max rates to clk debugfs
       - Set clk_init_data pointer inside clk_hw to NULL after registration
       - Make clk_bulk_get_all() return an 'id' corresponding to clock-names
       - Evict parents from parent cache when they're unregistered
    
      New Drivers:
       - Add clock driver for i.MX8MN SoCs
       - Support aspeed AST2600 SoCs
       - Support for Mediatek MT6779 SoCs
       - Support qcom SM8150 GCC and RPMh clks
       - Support qcom QCS404 WCSS clks
       - Add CPU clock support for Armada 7K/8K (specifically AP806 and AP807)
       - Addition of clock driver for Rockchip rk3308 SoCs
    
      Updates:
       - Add regulator support to the cdce925 clk driver
       - Add support for Raspberry Pi 4 bcm2711 SoCs
       - Add SDIO gate support to aspeed driver
       - Add missing of_node_put() calls in various clk drivers
       - Migrate Amlogic driver to new clock parent description method
       - Add DVFS support to Amlogic Meson g12
       - Add Amlogic Meson g12a reset support to the axg audio clock controller
       - Add sm1 support to the Amlogic Meson g12a clock controller
       - Switch i.MX8MM clock driver to platform driver
       - Add Hifi4 DSP related clocks for i.MX8QXP SoC
       - Fix Audio PLL setting and parent clock for USB
       - Misc i.MX8 clock driver improvements and corrections
       - Set floor ops for Qualcomm SD clks so that rounding works
       - Fix "always-on" Clock Domains on Renesas R-Car M1A, RZ/A1, RZ/A2, and RZ/N1
       - Enable the Allwinner V3 SoC and fix the i2s clock for H6"
    
    * tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (137 commits)
      clk: Drop !clk checks in debugfs dumping
      clk: imx: imx8mn: fix pll mux bit
      clk: imx: imx8mm: fix pll mux bit
      clk: imx: clk-pll14xx: unbypass PLL by default
      clk: imx: pll14xx: avoid glitch when set rate
      clk: mvebu: ap80x: add AP807 clock support
      clk: mvebu: ap806: Prepare the introduction of AP807 clock support
      clk: mvebu: ap806: add AP-DCLK (hclk) to system controller driver
      clk: mvebu: ap806: be more explicit on what SaR is
      clk: mvebu: ap80x-cpu: add AP807 CPU clock support
      clk: mvebu: ap806-cpu: prepare mapping of AP807 CPU clock
      dt-bindings: ap806: Document AP807 clock compatible
      dt-bindings: ap80x: Document AP807 CPU clock compatible
      clk: sprd: add missing kfree
      clk: at91: allow 24 Mhz clock as input for PLL
      clk: Make clk_bulk_get_all() return a valid "id"
      clk: actions: Fix factor clk struct member access
      clk: qcom: rcg: Return failure for RCG update
      clk: remove extra ---help--- tags in Kconfig
      clk: add include guard to clk-conf.h
      ...
    a703d279
clk-rpmh.c 13 KB