This patch series wires up the USB controllers on fsl-imx6 and fsl-imx6ul
emulations.
The first patch is a prerequisite for the following patches. It provides
a basic implementation of the USB PHY controller used in i.MX28 and later
chips. Only reset bit handling in the control register is actually
implemented. This is needed to make the USB ports operational in Linux.
v2:
- Implement and instantiate basic USB PHY implementation
instead of emulating a single USB PHY register
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Guenter Roeck (3):
hw/usb: Add basic i.MX USB Phy support
hw/arm/fsl-imx6ul: Wire up USB controllers
hw/arm/fsl-imx6: Wire up USB controllers
hw/arm/Kconfig | 1 +
hw/arm/fsl-imx6.c | 34 +++++++
hw/arm/fsl-imx6ul.c | 33 +++++++
hw/usb/Kconfig | 5 +
hw/usb/Makefile.objs | 2 +
hw/usb/imx-usb-phy.c | 225 +++++++++++++++++++++++++++++++++++++++++++
include/hw/arm/fsl-imx6.h | 5 +
include/hw/arm/fsl-imx6ul.h | 9 ++
include/hw/usb/imx-usb-phy.h | 53 ++++++++++
9 files changed, 367 insertions(+)
create mode 100644 hw/usb/imx-usb-phy.c
create mode 100644 include/hw/usb/imx-usb-phy.h
