From patchwork Mon Jun 3 14:43:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andreas Kemnade X-Patchwork-Id: 801285 Received: from mail2.andi.de1.cc (vmd64148.contaboserver.net [161.97.139.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id F1E1E82D8E; Mon, 3 Jun 2024 14:44:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=161.97.139.27 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717425871; cv=none; b=TLACjSJdC2q5O5mCOKEKjX2cVbhx78rsLvalJZcDILo30G2AYk6d898ZVaB+OY9ivyxxjMr63uTUEBDOl/5c/DRxQ0cpPenhCZ8/LJTvHaYfqVSMpc7m9whT5UDWmJp+YtVoYthpGTuqFyqyMeckdHGT7maTez1eKKsKgE+jBtU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1717425871; c=relaxed/simple; bh=6kMGZvbbwAVpUY7o/3Mo1hVEWC+DsN8qKwLMZzsvR7s=; h=From:To:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=jjQd+8QPHnf5VxHUcJY3skyebWrS0Y+HHOPy6x63K88L+cs3cjnmDk0DTHjf+ofX5xPscFEnmQEvVlUREmI6NQxbmSWWRgh9lUpy2ABk6gt9giM5gEsAmtQZrP/9ku6s6JzU4E0TT6B6SQ5z8fu9MKNMNm73OaI1HZ6nGVNJ01M= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info; spf=pass smtp.mailfrom=kemnade.info; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b=mQigtz+E; arc=none smtp.client-ip=161.97.139.27 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kemnade.info Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kemnade.info Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kemnade.info header.i=@kemnade.info header.b="mQigtz+E" Received: from mail.andi.de1.cc ([2a02:c205:3004:2154::1]) by mail2.andi.de1.cc with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sE8v6-008hAe-2w; Mon, 03 Jun 2024 16:44:22 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=kemnade.info; s=20220719; h=Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-Id:Date:Subject:To:From:Sender:Reply-To:Cc: Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help: List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=bMF1CyWf3RbQIO/q5KxisncBbMfKZqOgAKsNghJdEpk=; b=mQigtz+Ea4BY1ZoY399w8Dqs9i BwDrTkYfBhqIIt2dN8f3yD7SSH27sC+lzGBOR9WzQG4W0Odq5eNjJr+G4WFhAmC6dJpQqIqwyccdc h9G54vhXpqtlmJdL8xsLKe8DD/3aUegBBcYpZPnlHG+7imipme3/lO7ZxxYJvUKOKZAF3NdBFStv4 nTRk6GFNv+yzj7bHipc05RXZ873IwH/p2xAMeBytJzDE1e9Ex2D7IF12Veg8pdk8VWcG6UYQeTtpL S9x+mDzlWXVtRTH75KMDKnlviNRHiUkwi3PZlKmQGjlzJQ+pU42BlZFHdt9EqTREdT5UewhauS3Rg DrIRAW7g==; Received: from p200300c20737c2001a3da2fffebfd33a.dip0.t-ipconnect.de ([2003:c2:737:c200:1a3d:a2ff:febf:d33a] helo=aktux) by mail.andi.de1.cc with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1sE8v3-002Uea-1s; Mon, 03 Jun 2024 16:44:18 +0200 Received: from andi by aktux with local (Exim 4.96) (envelope-from ) id 1sE8v4-009DAn-1x; Mon, 03 Jun 2024 16:44:18 +0200 From: Andreas Kemnade To: marcel@holtmann.org, luiz.dentz@gmail.com, johan@kernel.org, gregkh@linuxfoundation.org, jirislaby@kernel.org, andreas@kemnade.info, pmenzel@molgen.mpg.de, linux-kernel@vger.kernel.org, linux-bluetooth@vger.kernel.org, Adam Ford , Tony Lindgren , tomi.valkeinen@ideasonboard.com, =?utf-8?q?P=C3=A9ter_Ujfalusi?= , robh@kernel.org, hns@goldelico.com Subject: [PATCH v3 1/4] gnss: Add AI2 protocol used by some TI combo chips. Date: Mon, 3 Jun 2024 16:43:57 +0200 Message-Id: <20240603144400.2195564-2-andreas@kemnade.info> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20240603144400.2195564-1-andreas@kemnade.info> References: <20240603144400.2195564-1-andreas@kemnade.info> Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 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 Reviewed-by: Paul Menzel --- 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", }; static const char *gnss_type_name(const struct gnss_device *gdev) diff --git a/include/linux/gnss.h b/include/linux/gnss.h index 36968a0f33e8d..16b565dab83ea 100644 --- a/include/linux/gnss.h +++ b/include/linux/gnss.h @@ -23,6 +23,7 @@ enum gnss_type { GNSS_TYPE_SIRF, GNSS_TYPE_UBX, GNSS_TYPE_MTK, + GNSS_TYPE_AI2, GNSS_TYPE_COUNT };