linux-kernel - Re: [PATCH v4 1/4] gnss: Add AI2 protocol used by some TI combo chips

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Message-ID: <Z4ZR4Az75od-JPgn@hovoldconsulting.com>
Date: Tue, 14 Jan 2025 13:00:32 +0100
From: Johan Hovold <johan@...nel.org>
To: Andreas Kemnade <andreas@...nade.info>
Cc: marcel@...tmann.org, luiz.dentz@...il.com, pmenzel@...gen.mpg.de,
	jirislaby@...nel.org, gregkh@...uxfoundation.org,
	linux-kernel@...r.kernel.org, linux-bluetooth@...r.kernel.org,
	Adam Ford <aford173@...il.com>, Tony Lindgren <tony@...mide.com>,
	tomi.valkeinen@...asonboard.com,
	Péter Ujfalusi <peter.ujfalusi@...il.com>,
	robh@...nel.org, hns@...delico.com
Subject: Re: [PATCH v4 1/4] gnss: Add AI2 protocol used by some TI combo chips

On Thu, Jun 06, 2024 at 08:30:29PM +0200, Andreas Kemnade wrote:
> Texas Instruments uses something called Air Independent Interface (AI2) for
> their WLAN/BT/GPS combo chips.
> 
> No public documentation is available, but allow that protocol to be
> specified.
> 
> Signed-off-by: Andreas Kemnade <andreas@...nade.info>
> Reviewed-by: Paul Menzel <pmenzel@...gen.mpg.de>
> ---
>  drivers/gnss/core.c  | 1 +
>  include/linux/gnss.h | 1 +
>  2 files changed, 2 insertions(+)
> 
> diff --git a/drivers/gnss/core.c b/drivers/gnss/core.c
> index 48f2ee0f78c4d..cac9f45aec4b2 100644
> --- a/drivers/gnss/core.c
> +++ b/drivers/gnss/core.c
> @@ -335,6 +335,7 @@ static const char * const gnss_type_names[GNSS_TYPE_COUNT] = {
>  	[GNSS_TYPE_SIRF]	= "SiRF",
>  	[GNSS_TYPE_UBX]		= "UBX",
>  	[GNSS_TYPE_MTK]		= "MTK",
> +	[GNSS_TYPE_AI2]		= "AI2",

This should probably be merged with the driver patch (even if I see now
that was not done for the MTK protocol).

Johan