msm8916-openwrt/target/linux/generic/backport-6.1/859-v6.6-bus-mhi-host-pci_generic-Add-support-for-Quectel-RM5.patch
Daniel Golle e4a4c91d8b generic: 6.1: backport support for various MHI 5G modems
* Dell DW5932e
  * Foxconn T99W175 (HP variant)
  * Foxconn T99W510
  * Generic SDX75-based
  * Quectel EM160R-GL (newer variants)
  * Quectel RM520
  * Quectel RM520N-GL (Lenovo variant)
  * SC8280XP Compute Reference Design
  * Telit FE990

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2024-03-15 17:48:02 +00:00

37 lines
1.6 KiB
Diff

From 8be9e92a2c8f26fd7482acc2323c6dc2a4ad43aa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Duke=20Xin=20=28=E8=BE=9B=E5=AE=89=E6=96=87=29?=
<duke_xinanwen@163.com>
Date: Sun, 6 Aug 2023 20:04:54 -0700
Subject: [PATCH 10/13] bus: mhi: host: pci_generic: Add support for Quectel
RM520N-GL Lenovo variant
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Quectel's RM520N-GL Lenovo variant is same as that of the existing
RM520N-GL modem and uses the same config. But this one is designed for
Lenovo laptop usecase, hence Quectel got a new PID.
Signed-off-by: Duke Xin(辛安文) <duke_xinanwen@163.com>
Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
Reviewed-by: Loic Poulain <loic.poulain@linaro.org>
Link: https://lore.kernel.org/r/20230807030454.37255-1-duke_xinanwen@163.com
[mani: tweaked subject and commit message a bit]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
drivers/bus/mhi/host/pci_generic.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/bus/mhi/host/pci_generic.c
+++ b/drivers/bus/mhi/host/pci_generic.c
@@ -604,6 +604,9 @@ static const struct pci_device_id mhi_pc
/* RM520N-GL (sdx6x), eSIM */
{ PCI_DEVICE(PCI_VENDOR_ID_QUECTEL, 0x1004),
.driver_data = (kernel_ulong_t) &mhi_quectel_rm5xx_info },
+ /* RM520N-GL (sdx6x), Lenovo variant */
+ { PCI_DEVICE(PCI_VENDOR_ID_QUECTEL, 0x1007),
+ .driver_data = (kernel_ulong_t) &mhi_quectel_rm5xx_info },
{ PCI_DEVICE(PCI_VENDOR_ID_QUECTEL, 0x100d), /* EM160R-GL (sdx24) */
.driver_data = (kernel_ulong_t) &mhi_quectel_em1xx_info },
{ PCI_DEVICE(PCI_VENDOR_ID_QUECTEL, 0x2001), /* EM120R-GL for FCCL (sdx24) */