[v2,0/6] clk: zynqmp: Extend and fix zynqmp clock driver

Message

Rajan Vaja Nov. 22, 2019, 9:43 a.m. UTC

ZynqMP clock driver can be used for Versal platform also. Add support
for Versal platform in ZynqMP clock driver.

Also this patch series fixes divider calculation and adds support for get
maximum divider, clock with CLK_DIVIDER_POWER_OF_TWO flag and warn user if
clock users are more than allowed.

Rajan Vaja (5):
  dt-bindings: clock: Add bindings for versal clock driver
  clk: zynqmp: Extend driver for versal
  clk: zynqmp: Warn user if clock user are more than allowed
  clk: zynqmp: Add support for get max divider
  clk: zynqmp: Fix divider calculation

Tejas Patel (1):
  clk: zynqmp: Add support for clock with CLK_DIVIDER_POWER_OF_TWO flag

 .../devicetree/bindings/clock/xlnx,versal-clk.yaml |  64 +++++++++++
 drivers/clk/zynqmp/clkc.c                          |   3 +-
 drivers/clk/zynqmp/divider.c                       | 118 +++++++++++++++++++-
 drivers/clk/zynqmp/pll.c                           |   6 +-
 drivers/firmware/xilinx/zynqmp.c                   |   2 +
 include/dt-bindings/clock/xlnx-versal-clk.h        | 123 +++++++++++++++++++++
 include/linux/firmware/xlnx-zynqmp.h               |   2 +
 7 files changed, 310 insertions(+), 8 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/clock/xlnx,versal-clk.yaml
 create mode 100644 include/dt-bindings/clock/xlnx-versal-clk.h