Dear Fabio,
In message <CAOMZO5CAQXVzpX9mW7uHKB98JnMBeuT3ZjiUe4-V4=adjrk...@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
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de
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