USB: add support for SuperH OHCI

add support for SuperH OHCI.

supported CPU are:
 - SH7720
 - SH7721
 - SH7763

Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Acked-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/usb/Kconfig b/drivers/usb/Kconfig
index 8d48d97..755823c 100644 (file)
--- a/drivers/usb/Kconfig
+++ b/drivers/usb/Kconfig
@@ -42,6 +42,10 @@ config USB_ARCH_HAS_OHCI
        default y if PPC_MPC52xx
        # MIPS:
        default y if SOC_AU1X00
+       # SH:
+       default y if CPU_SUBTYPE_SH7720
+       default y if CPU_SUBTYPE_SH7721
+       default y if CPU_SUBTYPE_SH7763
        # more:
        default PCI
 

diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c
index 8dd5d25..b8ed84d 100644 (file)
--- a/drivers/usb/host/ohci-hcd.c
+++ b/drivers/usb/host/ohci-hcd.c
@@ -1029,6 +1029,13 @@ MODULE_LICENSE ("GPL");
 #define PLATFORM_DRIVER                usb_hcd_pnx4008_driver
 #endif
 
+#if defined(CONFIG_CPU_SUBTYPE_SH7720) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7721) || \
+    defined(CONFIG_CPU_SUBTYPE_SH7763)
+#include "ohci-sh.c"
+#define PLATFORM_DRIVER                ohci_hcd_sh_driver
+#endif
+
 
 #ifdef CONFIG_USB_OHCI_HCD_PPC_OF
 #include "ohci-ppc-of.c"

diff --cc drivers/usb/host/ohci-sh.c
Simple merge