...

. The following steps may be used to enable the driver in the kernel configuration

CONFIG_COMMON_CLK_XLNX_CLKWZRD=y
 
 

Devicetree

  clock-generator@40040000 {
                #clock-cells = <1>;
                reg = <0x40040000 0x1000>;
                compatible = "xlnx,clocking-wizard";
                speed-grade = <1>;
                clock-names = "clk_in1", "s_axi_aclk";
                clocks = <&clkc 15>, <&clkc 15>;
                clock-output-names =  "clk_out1", "clk_out2",
                                     "clk_out3", "clk_out4", "clk_out5",
                                     "clk_out6", "clk_out7";
        };

Test procedure

Mainline Status

...

• 2020.1

  • Summary:

  • clk: clock-wizard: Remove a unnessary type cast
    clk: clock-wizard: Update the fixed factor divisors
    clk: clock-wizard: Remove the hardcoding of the clock outputs
    clk: clock-wizard: Add support for fractional support
    clk: clock-wizard: Add support for dynamic reconfiguration
    clk: clock-wizard: Fix kernel-doc warning
    clk: clock-wizard: Move the clockwizard to clk

• Commits:

  • clk: clock-wizard: Remove the hardcoding of the clock outputs

  • clk: clock-wizard: Update the fixed factor divisors 

  • clk: clock-wizard: Remove a unnessary type cast

  • clk: clock-wizard: Add support for fractional support

  • clk: clock-wizard: Add support for dynamic reconfiguration 

  • clk: clock-wizard: Fix kernel-doc warning 

  • clk: clock-wizard: Move the clockwizard to clk

2020.2

None

2021.1

None

• 2020.1

  • Summary:

  • clocking-wizard: Support higher frequency accuracy

  • clocking-wizard: Fix kernel-doc format
    

• Commits:

  • clocking-wizard: Support higher frequency accuracy

  • clocking-wizard: Fix kernel-doc format 

Related Links

• Linux Drivers