This is a note to let you know that I've just added the patch titled
usb: misc: onboard-hub: add support for Microchip USB2517 USB 2.0 hub
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
usb-misc-onboard-hub-add-support-for-microchip-usb2517-usb-2.0-hub.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From f7c13cb48e85538709850589b496c4ddb3d3898e Mon Sep 17 00:00:00 2001
From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Date: Thu, 23 Feb 2023 08:39:20 +0100
Subject: usb: misc: onboard-hub: add support for Microchip USB2517 USB 2.0 hub
From: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
commit f7c13cb48e85538709850589b496c4ddb3d3898e upstream.
Add support for Microchip USB2517 USB 2.0 hub to the onboard usb hub
driver. Adopt the generic usb-device compatible ("usbVID,PID").
This hub has the same reset timings as USB2514, so reuse that one.
There is also an USB2517I which just has industrial temperature range.
Signed-off-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx>
Cc: stable <stable@xxxxxxxxxx>
Acked-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20230223073920.2912298-1-alexander.stein@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/usb/misc/onboard_usb_hub.c | 1 +
drivers/usb/misc/onboard_usb_hub.h | 1 +
2 files changed, 2 insertions(+)
--- a/drivers/usb/misc/onboard_usb_hub.c
+++ b/drivers/usb/misc/onboard_usb_hub.c
@@ -406,6 +406,7 @@ static void onboard_hub_usbdev_disconnec
static const struct usb_device_id onboard_hub_id_table[] = {
{ USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2514) }, /* USB2514B USB 2.0 */
+ { USB_DEVICE(VENDOR_ID_MICROCHIP, 0x2517) }, /* USB2517 USB 2.0 */
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x0411) }, /* RTS5411 USB 3.1 */
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x5411) }, /* RTS5411 USB 2.1 */
{ USB_DEVICE(VENDOR_ID_REALTEK, 0x0414) }, /* RTS5414 USB 3.2 */
--- a/drivers/usb/misc/onboard_usb_hub.h
+++ b/drivers/usb/misc/onboard_usb_hub.h
@@ -24,6 +24,7 @@ static const struct onboard_hub_pdata ti
static const struct of_device_id onboard_hub_match[] = {
{ .compatible = "usb424,2514", .data = µchip_usb424_data, },
+ { .compatible = "usb424,2517", .data = µchip_usb424_data, },
{ .compatible = "usb451,8140", .data = &ti_tusb8041_data, },
{ .compatible = "usb451,8142", .data = &ti_tusb8041_data, },
{ .compatible = "usbbda,411", .data = &realtek_rts5411_data, },
Patches currently in stable-queue which might be from alexander.stein@xxxxxxxxxxxxxxx are
queue-6.1/i2c-imx-lpi2c-check-only-for-enabled-interrupt-flags.patch
queue-6.1/usb-misc-onboard-hub-add-support-for-microchip-usb2517-usb-2.0-hub.patch
queue-6.1/arm64-dts-imx93-add-missing-address-cells-and-size-c.patch
