Eric Lee / smarc-uboot

22 Aug, 2019

1 commit

  • c66f4f5e3   sandbox: clk: add clk enable/disable test code ... Browse Code »

    Since we added clk enable_count and prograte clk child enabling
    operation to clk parent, so add a new function sandbox_clk_enable_count
    to get enable_count for test usage.

    And add test code to get the enable_count after we enable/disable
    the device clk.

    Signed-off-by: Peng Fan

    Peng Fan
     

31 Jul, 2019

1 commit

19 Jul, 2019

1 commit

  • 87e460c30   clk: sandbox: Add sandbox test code for Common Clock Framework [CCF] ... Browse Code »

    This patch provides code to implement the CCF clock tree in sandbox. It
    uses all the introduced primitives; some generic ones are reused, some
    sandbox specific were developed.

    In that way (after introducing the real CCF tree in sandbox) the recently
    added to clk-uclass.c: clk_get_by_id() and clk_get_parent_rate() are tested
    in their natural work environment.

    Usage (sandbox_defconfig and sandbox_flattree_defconfig):
    ./u-boot --fdt arch/sandbox/dts/test.dtb --command "ut dm clk_ccf"

    Signed-off-by: Lukasz Majewski

    Lukasz Majewski