• Stephen Boyd's avatar
    clk: qcom: Fix MN frequency tables, parent map, and jpegd · ff20783f
    Stephen Boyd authored
    Clocks that don't have a pre-divider don't list any pre-divider
    in their frequency tables, but their tables are initialized using
    aggregate initializers. Use tagged initializers so we properly
    assign the m and n values for each frequency. Furthermore, the
    mmcc_pxo_pll8_pll2_pll3 array improperly mapped the second
    element to pll2 instead of pll8, causing the clock driver to
    recalculate the wrong rate for any clocks using this array along
    with a rate that uses pll2. Plus the .num_parents field is 3
    instead of 4 so you can't even switch the parent to pll3. Finally
    I noticed that the jpegd clock improperly indicates that the
    pre-divider width is only 2, when it's actually 4 bits wide.
    
    Fixes: 6d00b56f "clk: qcom: Add support for MSM8960's multimedia clock controller (MMCC)"
    Tested-by: default avatarRob Clark <robdclark@gmail.com>
    Signed-off-by: default avatarStephen Boyd <sboyd@codeaurora.org>
    ff20783f
mmcc-msm8960.c 48.1 KB