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

From: Stephen Boyd
Date: Wed May 18 2022 - 20:31:31 EST


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>
> ---

Applied to clk-next