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Merge branch 'rndis_host-add-le310x1-id-and-enable-low-power-handling'

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Shaoxu Liu says:

====================
rndis_host: add LE310X1 ID and enable low-power handling

This series adds RNDIS support for Telit Cinterion LE310X1 and then enables
USB power management for that specific ID.
====================

Link: https://patch.msgid.link/tencent_29CB862D5756CBCBAFD2EE436EBAC98A7E05@qq.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Jakub Kicinski 2026-06-04 18:11:00 -07:00
commit 2b04834c75
1 changed files with 16 additions and 0 deletions
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16
drivers/net/usb/rndis_host.c
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@ -630,6 +630,17 @@ static const struct driver_info zte_rndis_info = {
.tx_fixup = rndis_tx_fixup,
};
static const struct driver_info rndis_info_lowpower = {
.description = "RNDIS device",
.flags = FLAG_ETHER | FLAG_POINTTOPOINT | FLAG_FRAMING_RN | FLAG_NO_SETINT,
.bind = rndis_bind,
.unbind = rndis_unbind,
.status = rndis_status,
.rx_fixup = rndis_rx_fixup,
.tx_fixup = rndis_tx_fixup,
.manage_power = usbnet_manage_power,
};
/*-------------------------------------------------------------------------*/
static const struct usb_device_id products [] = {
@ -657,6 +668,11 @@ static const struct usb_device_id products [] = {
/* RNDIS is MSFT's un-official variant of CDC ACM */
USB_INTERFACE_INFO(USB_CLASS_COMM, 2 /* ACM */, 0x0ff),
.driver_info = (unsigned long) &rndis_info,
}, {
/* Telit Cinterion LE310X1 RNDIS */
USB_DEVICE_AND_INTERFACE_INFO(0x1bc7, 0x7030,
USB_CLASS_WIRELESS_CONTROLLER, 1, 3),
.driver_info = (unsigned long)&rndis_info_lowpower,
}, {
/* "ActiveSync" is an undocumented variant of RNDIS, used in WM5 */
USB_INTERFACE_INFO(USB_CLASS_MISC, 1, 1),