• Leo Yan's avatar
    clk: hi6220: mark clock cs_atb_syspll as critical · d2a3671e
    Leo Yan authored
    Clock cs_atb_syspll is pll used for coresight trace bus; when clock
    cs_atb_syspll is disabled and operates its child clock node cs_atb
    results in system hang. So mark clock cs_atb_syspll as critical to
    keep it enabled.
    Cc: Guodong Xu <guodong.xu@linaro.org>
    Cc: Zhangfei Gao <zhangfei.gao@linaro.org>
    Cc: Haojian Zhuang <haojian.zhuang@linaro.org>
    Signed-off-by: default avatarLeo Yan <leo.yan@linaro.org>
    Signed-off-by: default avatarMichael Turquette <mturquette@baylibre.com>
    Link: lkml.kernel.org/r/1504226835-2115-2-git-send-email-leo.yan@linaro.org
clk-hi6220.c 19 KB