lkml.org 
[lkml]   [2021]   [Dec]   [16]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 01/10] bus: mhi: pci_generic: Add new device ID support for T99W175
    Date
    From: Slark Xiao <slark_xiao@163.com>

    Add new device ID 0xe0bf for T99W175.
    This device ID is created because it is using Qualcomm SDX55 new base line.

    Test evidence as below:
    root@jbd-ThinkPad-P1-Gen-4:/dev# lspci -nn | grep Foxconn
    0000:08:00.0 Wireless controller [0d40]: Foxconn International, Inc. Device [105b:e0bf]
    root@jbd-ThinkPad-P1-Gen-4:/dev# cat wwan0at0 & echo -ne "ati\r" > wwan0at0
    [2] 2977
    root@jbd-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@163.com>
    Reviewed-by: Manivannan Sadhasivam <mani@kernel.org>
    Link: https://lore.kernel.org/r/20211029104918.3976-1-slark_xiao@163.com
    Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
    ---
    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..94d8aa9c2eae 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), Based on Qualcomm new baseline */
    + { 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
    \
     
     \ /
      Last update: 2021-12-16 09:13    [W:3.071 / U:0.388 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site