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Message-ID: <20250724-b4-eth_us-v1-4-4dff04a9a128@quicinc.com>
Date: Thu, 24 Jul 2025 19:21:20 +0530
From: Vivek.Pernamitta@...cinc.com
To: Andrew Lunn <andrew+netdev@...n.ch>,
"David S. Miller"
<davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski
<kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>,
Manivannan Sadhasivam
<mani@...nel.org>
CC: <netdev@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
<mhi@...ts.linux.dev>, <linux-arm-msm@...r.kernel.org>,
Vivek Pernamitta
<quic_vpernami@...cinc.com>
Subject: [PATCH 4/4] bus: mhi: host: pci: Enable IP_SW1, IP_ETH0 and
IP_ETH1 channels for QDU100
From: Vivek Pernamitta <quic_vpernami@...cinc.com>
Enable IP_SW1, IP_ETH0 and IP_ETH1 channels for M-plane, NETCONF and
S-plane interface for QDU100.
Signed-off-by: Vivek Pernamitta <quic_vpernami@...cinc.com>
---
drivers/bus/mhi/host/pci_generic.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/bus/mhi/host/pci_generic.c b/drivers/bus/mhi/host/pci_generic.c
index 4edb5bb476baf02af02aed00be0d6bacf9e92634..1527e0b5ac24bee5d99a36ef6ab47ed619e77db9 100644
--- a/drivers/bus/mhi/host/pci_generic.c
+++ b/drivers/bus/mhi/host/pci_generic.c
@@ -263,6 +263,13 @@ static const struct mhi_channel_config mhi_qcom_qdu100_channels[] = {
MHI_CHANNEL_CONFIG_DL(41, "MHI_PHC", 32, 4),
MHI_CHANNEL_CONFIG_UL(46, "IP_SW0", 256, 5),
MHI_CHANNEL_CONFIG_DL(47, "IP_SW0", 256, 5),
+ MHI_CHANNEL_CONFIG_UL(48, "IP_SW1", 256, 6),
+ MHI_CHANNEL_CONFIG_DL(49, "IP_SW1", 256, 6),
+ MHI_CHANNEL_CONFIG_UL(50, "IP_ETH0", 256, 7),
+ MHI_CHANNEL_CONFIG_DL(51, "IP_ETH0", 256, 7),
+ MHI_CHANNEL_CONFIG_UL(52, "IP_ETH1", 256, 8),
+ MHI_CHANNEL_CONFIG_DL(53, "IP_ETH1", 256, 8),
+
};
static struct mhi_event_config mhi_qcom_qdu100_events[] = {
@@ -278,6 +285,7 @@ static struct mhi_event_config mhi_qcom_qdu100_events[] = {
MHI_EVENT_CONFIG_SW_DATA(5, 512),
MHI_EVENT_CONFIG_SW_DATA(6, 512),
MHI_EVENT_CONFIG_SW_DATA(7, 512),
+ MHI_EVENT_CONFIG_SW_DATA(8, 512),
};
static const struct mhi_controller_config mhi_qcom_qdu100_config = {
--
2.34.1
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