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From: Manivannan Sadhasivam <mani@kernel.org>
To: Jarvis Jiang <jarvis.w.jiang@gmail.com>
Cc: hemantk@codeaurora.org, loic.poulain@linaro.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	cchen50@lenovo.com, mpearson@lenovo.com
Subject: Re: [PATCH v2] bus: mhi: pci_generic: T99W175: update channel name from AT to DUN
Date: Fri, 21 May 2021 23:07:38 +0530	[thread overview]
Message-ID: <20210521173738.GQ70095@thinkpad> (raw)
In-Reply-To: <20210429014226.21017-1-jarvis.w.jiang@gmail.com>

On Wed, Apr 28, 2021 at 06:42:26PM -0700, Jarvis Jiang wrote:
> According to MHI v1.1 specification, change the channel name of T99W175
> from "AT" to "DUN" (Dial-up networking) for both channel 32 and 33,
> so that the channels can be bound to the Qcom WWAN control driver, and
> device node such as /dev/wwan0p3AT will be generated, which is very useful
> for debugging modem
> 
> Fixes: aac426562f56 ("bus: mhi: pci_generic: Introduce Foxconn T99W175 support")
> Signed-off-by: Jarvis Jiang <jarvis.w.jiang@gmail.com>

Applied to mhi-fixes!

Thanks,
Mani

> ---
> 
> v2: Add: Fixes: aac426562f56
> 
>  drivers/bus/mhi/pci_generic.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
> index 7c810f02a2ef..8c7f6576e421 100644
> --- a/drivers/bus/mhi/pci_generic.c
> +++ b/drivers/bus/mhi/pci_generic.c
> @@ -311,8 +311,8 @@ static const struct mhi_channel_config mhi_foxconn_sdx55_channels[] = {
>  	MHI_CHANNEL_CONFIG_DL(5, "DIAG", 32, 1),
>  	MHI_CHANNEL_CONFIG_UL(12, "MBIM", 32, 0),
>  	MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0),
> -	MHI_CHANNEL_CONFIG_UL(32, "AT", 32, 0),
> -	MHI_CHANNEL_CONFIG_DL(33, "AT", 32, 0),
> +	MHI_CHANNEL_CONFIG_UL(32, "DUN", 32, 0),
> +	MHI_CHANNEL_CONFIG_DL(33, "DUN", 32, 0),
>  	MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2),
>  	MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3),
>  };
> -- 
> 2.25.1
> 

      parent reply	other threads:[~2021-05-21 17:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-29  1:42 [PATCH v2] bus: mhi: pci_generic: T99W175: update channel name from AT to DUN Jarvis Jiang
2021-05-03  8:09 ` Loic Poulain
2021-05-21 11:55 ` Manivannan Sadhasivam
2021-05-21 17:37 ` Manivannan Sadhasivam [this message]

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