[PATCH 1/1] clk: imx6q: fix uart earlycon unwork

Stephen Boyd sboyd at kernel.org
Tue Jul 27 13:51:10 PDT 2021


Quoting Abel Vesa (2021-07-19 03:39:31)
> On 21-07-02 16:54:38, Dong Aisheng wrote:
> > The earlycon depends on the bootloader setup UART clocks being retained.
> > There're actually two uart clocks (ipg, per) on MX6QDL,
> > but the 'Fixes' commit change to register only one which means
> > another clock may be disabled during booting phase
> > and result in the earlycon unwork.
> > 
> > Cc: stable at vger.kernel.org # v5.10+
> > Fixes: 379c9a24cc23 ("clk: imx: Fix reparenting of UARTs not associated with stdout")
> > Signed-off-by: Dong Aisheng <aisheng.dong at nxp.com>
> 
> 
> Reviewed-by: Abel Vesa <abel.vesa at nxp.com>
> 
> Stephen, will you pick this up ?
> 

Sure I can pick it up if you need me to pick it to fixes?



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