Re: [PATCH 1/3] clk: Add the flag CLK_ENABLE_MUTEX_LOCK of enabling clock

[Jie Luo]

On 8/2/2023 3:18 AM, Stephen Boyd wrote:
> Quoting Luo Jie (2023-08-01 01:53:50)
> > Support the clock controller where the HW register is
> > accessed by MDIO bus, the spin lock can't be used because
> > of sleep during the MDIO operation.
> >
> > Add the flag CLK_ENABLE_MUTEX_LOCK to hint clock framework
> > to use mutex lock instead of the spin lock.
>
> Why can't you enable the MDIO bus clk in .prepare()?

thanks Stephen for the suggestion, let me check this and update patchset.