[PATCH 0/5] usb: dwc3: add fsl,ls1028a-dwc3 glue driver
Ahmad Fatoum
a.fatoum at pengutronix.de
Mon Jan 5 11:12:51 PST 2026
Linux seems to move towards not having glue device tree nodes separate
from the DWC3 nodes. Import the Linux generic driver for use with
Layerscape and other platforms that may be migrated in future.
This meant for next and applies on top of the temporary workaround in
master at
https://lore.barebox.org/barebox/20260105151921.224540-1-a.fatoum@pengutronix.de/T/#u
Ahmad Fatoum (5):
usb: dwc3: export dwc3_core_probe/dwc3_core_remove like Linux
usb: dwc3: add support for Global SoC Bus Configuration Register
clk: implement and use clk_bulk_get_all_enabled helper
usb: dwc3: add DesignWare USB3 generic platform driver
Revert "ARM64: dts: Layerscape: workaround v6.19-rc1 DT sync DWC3
breakage"
arch/arm/dts/fsl-ls1028a.dtsi | 9 --
arch/arm/dts/fsl-ls1046a.dtsi | 13 ---
drivers/bus/simple-pm-bus.c | 6 +-
drivers/clk/clk-bulk.c | 19 ++++
drivers/usb/dwc3/Kconfig | 11 +++
drivers/usb/dwc3/Makefile | 1 +
drivers/usb/dwc3/core.c | 113 ++++++++++++++++++------
drivers/usb/dwc3/core.h | 8 ++
drivers/usb/dwc3/dwc3-generic-plat.c | 125 +++++++++++++++++++++++++++
drivers/usb/dwc3/glue.h | 63 ++++++++++++++
drivers/usb/host/ehci-hcd.c | 5 +-
include/linux/clk.h | 16 ++++
12 files changed, 332 insertions(+), 57 deletions(-)
create mode 100644 drivers/usb/dwc3/dwc3-generic-plat.c
create mode 100644 drivers/usb/dwc3/glue.h
--
2.47.3
More information about the barebox
mailing list