Previous version of this patchset went out back in April and got delayed for various reasons. As some parts were merge this is a somewhat smaller set then before.
Patches against u-boot/next to take advantage of the latest dts sync from linux v6.7-rc1
0: https://lists.denx.de/pipermail/u-boot/2023-April/514642.html
Changes in v3: - Add dfu via environment rather then config headers - Enable usb nodes in all boot phases - Run savedefconfig to adjust to more recent u-boot
Changes in v2: - Switch dwc3 glue to a seperate driver rather then in dwc-generic - Minimize config changes to just DFU configuration - Only enable usb port 0 DFU in SPL - Create a seperate defconfig for R5
Sjoerd Simons (4): usb: dwc3: Add dwc3 glue driver for am62 board: ti: am62x: am62x: include env for DFU arm: dts: k3-am625-sk: Enable usb ports in u-boot configs: am62x_evm_*: Enable USB and DFU support
arch/arm/dts/k3-am625-sk-u-boot.dtsi | 9 ++ board/ti/am62x/am62x.env | 1 + configs/am62x_evm_a53_defconfig | 31 ++++++- configs/am62x_evm_r5_usbdfu_defconfig | 111 +++++++++++++++++++++++ drivers/usb/dwc3/Kconfig | 14 +++ drivers/usb/dwc3/Makefile | 1 + drivers/usb/dwc3/dwc3-am62.c | 125 ++++++++++++++++++++++++++ 7 files changed, 291 insertions(+), 1 deletion(-) create mode 100644 configs/am62x_evm_r5_usbdfu_defconfig create mode 100644 drivers/usb/dwc3/dwc3-am62.c