Re: [PATCH v2] clk: imx: imx6sx: remove the SET_RATE_PARENT flag for QSPI clocks

[Fabio Estevam]

On Thu, Sep 15, 2022 at 12:10 PM Han Xu <han.xu@xxxxxxx> wrote:
>
> There is no dedicate parent clock for QSPI so SET_RATE_PARENT flag
> should not be used. For instance, the default parent clock for QSPI is
> pll2_bus, which is also the parent clock for quite a few modules, such
> as MMDC, once GPMI NAND set clock rate for EDO5 mode can cause system
> hang due to pll2_bus rate changed.
>
> Fixes: f1541e15e38e ("clk: imx6sx: Switch to clk_hw based API")
> Signed-off-by: Han Xu <han.xu@xxxxxxx>

Tested-by: Fabio Estevam <festevam@xxxxxxx>