linux-kernel - Re: [PATCH V2 1/2] serial/8250: Add support for NI-Serial PXI/PXIe+485 devices

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Date:   Wed, 3 Jul 2019 15:27:11 +0200
From:   "Enrico Weigelt, metux IT consult" <lkml@...ux.net>
To:     jeyentam <je.yen.tam@...com>, gregkh@...uxfoundation.org
Cc:     linux-serial@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2 1/2] serial/8250: Add support for NI-Serial
 PXI/PXIe+485 devices

On 03.07.19 09:24, jeyentam wrote:

Hi,

besides what Greg already said:

>  /* UART Port Control Register */> -#define NI8430_PORTCON	0x0f> -#define NI8430_PORTCON_TXVR_ENABLE	(1 << 3)
Can we have that renaming as a separate patch, to ease review ?

And what about introducing a config sym for the new device specific
stuff ? These devices seem to be pretty rare - never seen them in
embeded world, where we do need to care of kernel size.


--mtx

-- 
Enrico Weigelt, metux IT consult
Free software and Linux embedded engineering
info@...ux.net -- +49-151-27565287