[U-Boot] [PATCH] Revert "imx: wdog: correct wcr register settings"

[Wolfgang Denk]

Dear Fabio,

In message <CAOMZO5CAQXVzpX9mW7uHKB98JnMBeuT3ZjiUe4-V4=adjRk0zg at mail.gmail.com> you wrote:
> 
> > So both clrsetbits_le16() and writew() are little endian accessors.
> > In which way would one write other data to the device than the other?
> 
> Yes, you are right.
> 
> The issue seems to be related to the effect of writing doing
> 'writew(WCR_WDE, &wdog->wcr)', which writes 0x40 to the register WCR
> versus 'clrsetbits_le16(&wdog->wcr, 0, WCR_WDE)' which only enables
> the WDE bit.

But if we agree that both are LE accessors, and that the register is
BE, then how does it work at all - we would be writing the wrong bit?

Best regards,

Wolfgang Denk

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