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    Subject[PATCH 3.14 75/98] ARM: clk-imx6q: fix video divider for rev T0 1.0
    Date
    3.14-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Gary Bisson <bisson.gary@gmail.com>

    commit 81ef447950bf0955aca46f4a7617d8ce435cf0ce upstream.

    The post dividers do not work on i.MX6Q rev T0 1.0 so they must be fixed
    to 1. As the table index was wrong, a divider a of 4 could still be
    requested which implied the clock not to be set properly. This is the
    root cause of the HDMI not working at high resolution on rev T0 1.0 of
    the SoC.

    Signed-off-by: Gary Bisson <bisson.gary@gmail.com>
    Cc: <stable@vger.kernel.org>
    Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/arm/mach-imx/clk-imx6q.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/arch/arm/mach-imx/clk-imx6q.c
    +++ b/arch/arm/mach-imx/clk-imx6q.c
    @@ -161,7 +161,7 @@ static void __init imx6q_clocks_init(str
    post_div_table[1].div = 1;
    post_div_table[2].div = 1;
    video_div_table[1].div = 1;
    - video_div_table[2].div = 1;
    + video_div_table[3].div = 1;
    }

    /* type name parent_name base div_mask */



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