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openwrt-xburst/target/linux/ramips/patches-2.6.39/200-rt3883-ehci-glue.patch
juhosg 07c8d27309 ramips: add preliminary support for the RT3662/RT3883 SoCs
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30495 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-13 15:17:59 +00:00

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979 B
Diff

--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -202,6 +202,15 @@ config USB_CNS3XXX_EHCI
It is needed for high-speed (480Mbit/sec) USB 2.0 device
support.
+config USB_EHCI_RT3883
+ bool "EHCI support for Ralink RT3662/RT3883 SoCs"
+ depends on USB_EHCI_HCD && SOC_RT3883
+ select USB_EHCI_ROOT_HUB_TT
+ default y
+ ---help---
+ Enables support for the built-in EHCI controller present
+ on the Ralink RT3883 SoC.
+
config USB_OXU210HP_HCD
tristate "OXU210HP HCD support"
depends on USB
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1267,6 +1267,11 @@ MODULE_LICENSE ("GPL");
#define PLATFORM_DRIVER tegra_ehci_driver
#endif
+#ifdef CONFIG_USB_EHCI_RT3883
+#include "ehci-rt3883.c"
+#define PLATFORM_DRIVER ehci_rt3883_driver
+#endif
+
#if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER) && \
!defined(PS3_SYSTEM_BUS_DRIVER) && !defined(OF_PLATFORM_DRIVER) && \
!defined(XILINX_OF_PLATFORM_DRIVER)