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| author | Michael Walle <michael@walle.cc> | 2021-10-15 15:15:23 +0200 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2021-11-09 17:18:23 +0530 |
| commit | 2b0b51d0bedf70ced90960eb029908d04c8e4d77 (patch) | |
| tree | 706a3a420c3aa4a06b59a42941641c4122f26411 /drivers/usb/dwc3/Kconfig | |
| parent | f150b8d28b4eab267fdd4af4a2d0a41443702cc5 (diff) | |
| download | u-boot-2b0b51d0bedf70ced90960eb029908d04c8e4d77.tar.gz u-boot-2b0b51d0bedf70ced90960eb029908d04c8e4d77.tar.bz2 u-boot-2b0b51d0bedf70ced90960eb029908d04c8e4d77.zip | |
usb: dwc3: add layerscape support
Add support for the proper dwc3 device tree binding support as specified
in the offical device tree spec.
Initially, add support for the LS1028A support. Other SoCs should be
easy to add by just adding the corresponding compatible string.
Unfortunately, the device trees of all other layerscape SoCs are not
converted and uses a wrong compatible string only known in u-boot.
To maintain backwards compatibility with current u-boot device trees,
add the generic "fsl,layerscape-dwc3" compatible string.
OTG mode is not supported yet. The dr_mode in the devicetree will either
have to be set to peripheral or host.
Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
Diffstat (limited to 'drivers/usb/dwc3/Kconfig')
| -rw-r--r-- | drivers/usb/dwc3/Kconfig | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig index 93707e05fb..62aa65bf0c 100644 --- a/drivers/usb/dwc3/Kconfig +++ b/drivers/usb/dwc3/Kconfig @@ -53,6 +53,16 @@ config USB_DWC3_UNIPHIER Support of USB2/3 functionality in Socionext UniPhier platforms. Say 'Y' here if you have one such device. +config USB_DWC3_LAYERSCAPE + bool "Freescale Layerscape platform support" + depends on DM_USB && USB_DWC3 + depends on !USB_XHCI_FSL + help + Select this for Freescale Layerscape Platforms. + + Host and Peripheral operation modes are supported. OTG is not + supported. + menu "PHY Subsystem" config USB_DWC3_PHY_OMAP |