[PATCH v7 16/22] riscv: Enable cpu clock if it is present

[Bin Meng]

On Sat, May 2, 2020 at 6:08 PM Pragnesh Patel <pragnesh.patel at sifive.com> wrote:
>
> The cpu clock is probably already enabled if we are executing code (though
> we could be executing from a different core). This patch prevents the cpu
> clock or its parents from being disabled.
>
> Signed-off-by: Sean Anderson <seanga2 at gmail.com>
> Signed-off-by: Pragnesh Patel <pragnesh.patel at sifive.com>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
> ---
>  drivers/cpu/riscv_cpu.c | 33 +++++++++++++++++++++++++++++++++
>  1 file changed, 33 insertions(+)
>

Tested-by: Bin Meng <bmeng.cn at gmail.com>