Commit graph

5 commits

Author SHA1 Message Date
Tim Harvey
0cba71c1eb board: gateworks: gw_ventana: add support for GPY111 PHY
The MaxLinear GPY111 PHY is being used on some boards due to part
availability. Add support for this PHY which requires a longer reset
post-delay and RGMII delay configuration.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-05-20 09:30:28 +02:00
Tim Harvey
dd79c97b92 imx: ventana: fix UMS support
The Gateworks Ventana boards have always had usb0=usbh1 and usb1=usbotg
because OTG is often subloaded on these boards and a bit in the EEPROM
which flagging that OTG is subloaded is used to remove the dt node via the
alias.

U-Boot DM_USB UMS requires the usb0 alias be assigned to the usbotg
so fix the usb0 alias in order for UMS to work.

Fixes 72c46327f0: ("imx: ventana: enable dm support for USB")

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-08-09 14:46:50 +02:00
Tim Harvey
cd18f1e6e6 imx: ventana: enable dm support for PCI and FEC ethernet
Enable driver model support for FEC ethernet which allows us to remove
the iomux and board_eth_init function. Replace the toggling of the ethernet
phy reset with dt configuration.

Enable driver model support for PCI which allows us to remove the
eth1000_initialize() call. Additionally enable PCI_INIT_R to scan for
PCI devices on init such as the e1000 that is present on the GW552x.

Convert board_pci_fixup to use dm callback and remove pcidisable env
variable which is not supported for DM_PCI and thus leave PCI always
enabled during init.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-06-09 13:33:35 +02:00
Tim Harvey
13acc63e84 arm: dts: imx6qdl-gw*: add dr_mode prop to dt to avoid error
The fsl-usb dt bindings in Linux default dr_mode to 'host' for
backward compatibility however U-Boot prints an error if
this property does not exist. Declare it in the Gateworks
Ventana device-trees to avoid the error.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08 20:29:53 +02:00
Tim Harvey
acb9a13b50 imx: ventana: add Gateworks Ventana dts
Add Gateworks Ventana dts/dtsi files from Linux 5.11 in preparation for
conversion to driver-model.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2021-04-08 20:29:53 +02:00