[PATCH 2/3] tty: serial: fsl_lpuart: remove RTS/CTS control from set/get_mctrl
Bhuvanchandra DV
bhuvanchandra.dv at toradex.com
Fri May 29 03:10:31 PDT 2015
Hello Jakub,
On 05/29/2015 03:34 PM, Jakub Kiciński wrote:
> On Fri, 29 May 2015 13:35:53 +0530, Bhuvanchandra DV wrote:
>> The LPUART does not provide manual control of RTS/CTS signals,
>> those can only be controlled by the hardware directly. Therefore
>> manual control of those signals through mctrl can not be provided.
>> The current implementation enables/disables the automatic control,
>> which is not what mctrl should do, hence remove the incorrect
>> implementation.
>>
>> Signed-off-by: Bhuvanchandra DV <bhuvanchandra.dv at toradex.com>
>
> Now that the functions do nothing there is probably no point in keeping
> separate lpuart/lpuart32 variants.
Agreed, will update it accordingly.
Thanks! for pointing this.
>
Best regards,
Bhuvan
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