netdev - [PATCH 2/2] bus: mhi: host: pci_generic: Add a secondary AT port to Telit FN990

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Date:   Fri, 16 Sep 2022 16:43:29 +0200
From:   Fabio Porcedda <fabio.porcedda@...il.com>
To:     mhi@...ts.linux.dev, linux-arm-msm@...r.kernel.org,
        netdev@...r.kernel.org, mani@...nel.org, loic.poulain@...aro.org,
        ryazanov.s.a@...il.com, davem@...emloft.net, edumazet@...gle.com,
        kuba@...nel.org, pabeni@...hat.com
Cc:     dnlplm@...il.com
Subject: [PATCH 2/2] bus: mhi: host: pci_generic: Add a secondary AT port to Telit FN990

Add a secondary AT port using one of OEM reserved channel.

Signed-off-by: Fabio Porcedda <fabio.porcedda@...il.com>
---
 drivers/bus/mhi/host/pci_generic.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
index 51e2b901bae0..caa4ce28cf9e 100644
--- a/drivers/bus/mhi/host/pci_generic.c
+++ b/drivers/bus/mhi/host/pci_generic.c
@@ -507,6 +507,8 @@ static const struct mhi_channel_config mhi_telit_fn990_channels[] = {
 	MHI_CHANNEL_CONFIG_DL(13, "MBIM", 32, 0),
 	MHI_CHANNEL_CONFIG_UL(32, "DUN", 32, 0),
 	MHI_CHANNEL_CONFIG_DL(33, "DUN", 32, 0),
+	MHI_CHANNEL_CONFIG_UL(92, "DUN2", 32, 1),
+	MHI_CHANNEL_CONFIG_DL(93, "DUN2", 32, 1),
 	MHI_CHANNEL_CONFIG_HW_UL(100, "IP_HW0_MBIM", 128, 2),
 	MHI_CHANNEL_CONFIG_HW_DL(101, "IP_HW0_MBIM", 128, 3),
 };
-- 
2.37.3