Re: [PATCH v5 2/2] clk: ingenic-tcu: Fix missing TCU clock for X1000 SoCs

From: Aidan MacDonald
Date: Wed May 18 2022 - 19:02:00 EST


On Wed, May 18, 2022 at 01:47:32PM -0700, Stephen Boyd wrote:
> Quoting Aidan MacDonald (2022-04-12 05:27:50)
> > The TCU clock gate on X1000 wasn't requested by the driver and could
> > be gated automatically later on in boot, which prevents timers from
> > running and breaks PWM.
> >
> > Add a workaround to support old device trees that don't specify the
> > "tcu" clock gate. In this case the kernel will print a warning and
> > attempt to continue without the clock, which is wrong, but it could
> > work if "clk_ignore_unused" is in the kernel arguments.
> >
> > Signed-off-by: Aidan MacDonald <aidanmacdonald.0x0@xxxxxxxxx>
> > ---
>
> Can I take just this one patch through clk tree without the dts part?
> dts snippets go through soc trees.

Yeah. The patches can go through in any order but they both need to be
merged to fix the bug -- each on its own should not change any behavior.

Regards,
Aidan