linux-kernel - [PATCH] bus: mhi: pci_generic: Add new device ID support for T99W175

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Date:   Thu, 28 Oct 2021 11:44:31 +0800
From:   Slark Xiao <slark_xiao@....com>
To:     mani@...nel.org, hemantk@...eaurora.org
Cc:     linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Slark Xiao <slark_xiao@....com>
Subject: [PATCH] bus: mhi: pci_generic: Add new device ID support for T99W175

Add new device ID 0xe0bf for T99W175.

Test evidence as below:
root@...-ThinkPad-P1-Gen-4:/dev# lspci -nn | grep Foxconn
0000:08:00.0 Wireless controller [0d40]: Foxconn International, Inc. Device [105b:e0bf]
root@...-ThinkPad-P1-Gen-4:/dev# cat wwan0at0 & echo -ne "ati\r" > wwan0at0
[2] 2977
root@...-ThinkPad-P1-Gen-4:/dev# ati
Manufacturer: Qualcomm
Model: T99W175
Revision: T99W175.F0.6.0.0.6.CC.005  1  [Oct 21 2021 10:00:00]
IMEI:
+GCAP: +CGSM

OK

Signed-off-by: Slark Xiao <slark_xiao@....com>
---
 drivers/bus/mhi/pci_generic.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/bus/mhi/pci_generic.c b/drivers/bus/mhi/pci_generic.c
index 59a4896a8030..566483dc15db 100644
--- a/drivers/bus/mhi/pci_generic.c
+++ b/drivers/bus/mhi/pci_generic.c
@@ -423,6 +423,9 @@ static const struct pci_device_id mhi_pci_id_table[] = {
 	/* DW5930e (sdx55), Non-eSIM, It's also T99W175 */
 	{ PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0b1),
 		.driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info },
+	/* T99W175 (sdx55) */
+	{ PCI_DEVICE(PCI_VENDOR_ID_FOXCONN, 0xe0bf),
+		.driver_data = (kernel_ulong_t) &mhi_foxconn_sdx55_info },
 	/* MV31-W (Cinterion) */
 	{ PCI_DEVICE(0x1269, 0x00b3),
 		.driver_data = (kernel_ulong_t) &mhi_mv31_info },
-- 
2.25.1