ohci: Add support for OHCI controller on the of_platform bus
PPC embedded systems can have a ohci controller builtin. In the
new model, it will end up as a driver on the of_platform bus,
this patches takes care of them.
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 8325998..6271187 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -112,9 +112,30 @@
Enables support for the USB controller on the MPC52xx or
STB03xxx processor chip. If unsure, say Y.
+config USB_OHCI_HCD_PPC_OF
+ bool "OHCI support for PPC USB controller on OF platform bus"
+ depends on USB_OHCI_HCD && PPC_OF
+ default y
+ ---help---
+ Enables support for the USB controller PowerPC present on the
+ OpenFirmware platform bus.
+
+config USB_OHCI_HCD_PPC_OF_BE
+ bool "Support big endian HC"
+ depends on USB_OHCI_HCD_PPC_OF
+ default y
+ select USB_OHCI_BIG_ENDIAN_DESC
+ select USB_OHCI_BIG_ENDIAN_MMIO
+
+config USB_OHCI_HCD_PPC_OF_LE
+ bool "Support little endian HC"
+ depends on USB_OHCI_HCD_PPC_OF
+ default n
+ select USB_OHCI_LITTLE_ENDIAN
+
config USB_OHCI_HCD_PCI
bool "OHCI support for PCI-bus USB controllers"
- depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx)
+ depends on USB_OHCI_HCD && PCI && (STB03xxx || PPC_MPC52xx || USB_OHCI_HCD_PPC_OF)
default y
select USB_OHCI_LITTLE_ENDIAN
---help---