[v3] RE: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and registers handle in .shutdown()

RE: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and registers handle in .shutdown()

Posted by Sherry Sun 3 years, 3 months ago

Gentle ping for this patch set...

Best Regards
Sherry

> -----Original Message-----
> From: Sherry Sun
> Sent: 2022年11月25日 18:24
> To: gregkh@linuxfoundation.org; jirislaby@kernel.org
> Cc: linux-serial@vger.kernel.org; linux-kernel@vger.kernel.org; dl-linux-imx
> <linux-imx@nxp.com>; atsushi.nemoto@sord.co.jp;
> tomonori.sakita@sord.co.jp
> Subject: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and registers
> handle in .shutdown()
> 
> ---
> Changes in V3:
> 1. Add the corresponding head files for GENMASK and FIELD_PREP to avoid
> build break.
> 2. Remove the patch 2 and patch 3 in the original patch set, as the loopback
> and RTS/CTS flags may not need to be cleared in .shutdown().
> ---
> 
> The patchset improve the Idle Line Interrupt for lpuart driver, also handle the
> registers correctly for lpuart32 when closing the uart port.
> 
> Patches have been tested on imx8ulp-evk platform.
> 
> Sherry Sun (3):
>   tty: serial: fsl_lpuart: only enable Idle Line Interrupt for non-dma
>     case
>   tty: serial: fsl_lpuart: disable Rx/Tx DMA in lpuart32_shutdown()
>   tty: serial: fsl_lpuart: clear LPUART Status Register in
>     lpuart32_shutdown()
> 
>  drivers/tty/serial/fsl_lpuart.c | 22 +++++++++++++++++-----
>  1 file changed, 17 insertions(+), 5 deletions(-)
> 
> --
> 2.17.1

Re: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and registers handle in .shutdown()

Posted by gregkh@linuxfoundation.org 3 years, 3 months ago

On Wed, Dec 14, 2022 at 02:43:16AM +0000, Sherry Sun wrote:
> Gentle ping for this patch set...

It's the middle of the merge window and we can not do anything until
6.2-rc1 is released, sorry.

thanks,

greg k-h

RE: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and registers handle in .shutdown()

Posted by Sherry Sun 3 years, 3 months ago


> -----Original Message-----
> From: gregkh@linuxfoundation.org <gregkh@linuxfoundation.org>
> Sent: 2022年12月14日 16:26
> To: Sherry Sun <sherry.sun@nxp.com>
> Cc: jirislaby@kernel.org; linux-serial@vger.kernel.org; linux-
> kernel@vger.kernel.org; dl-linux-imx <linux-imx@nxp.com>;
> atsushi.nemoto@sord.co.jp; tomonori.sakita@sord.co.jp
> Subject: Re: [PATCH V3 0/3] fsl_lpuart: improve Idle Line Interrupt and
> registers handle in .shutdown()
> 
> On Wed, Dec 14, 2022 at 02:43:16AM +0000, Sherry Sun wrote:
> > Gentle ping for this patch set...
> 
> It's the middle of the merge window and we can not do anything until
> 6.2-rc1 is released, sorry.
> 

Oh... okay, thanks for the info, sorry for the inconvenience.

Best Regards
Sherry


> thanks,
> 
> greg k-h