From: Keshava Munegowda <keshava_mgo...@ti.com>
Introduce the CONFIG_USB_EHCI_HCD_OMAP option to select
EHCI support on OMAP3 and later chips. This scales better
than having a long line of dependencies for each new OMAP
with EHCI support.
Signed-off-by: Keshava Munegowda <keshava_mgo...@ti.com>
Signed-off-by: Anand Gadiyar <gadi...@ti.com>
---
drivers/usb/host/Kconfig | 8 ++++++++
drivers/usb/host/ehci-hcd.c | 2 +-
2 files changed, 9 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
index 2391c39..6a7c688 100644
--- a/drivers/usb/host/Kconfig
+++ b/drivers/usb/host/Kconfig
@@ -133,6 +133,14 @@ config USB_EHCI_MXC
---help---
Variation of ARC USB block used in some Freescale chips.
+config USB_EHCI_HCD_OMAP
+ bool "EHCI support for OMAP3 and later chips"
+ depends on USB_EHCI_HCD && ARCH_OMAP
+ default y
+ --- help ---
+ Enables support for the on-chip EHCI controller on
+ OMAP3 and later chips.
+
config USB_EHCI_HCD_PPC_OF
bool "EHCI support for PPC USB controller on OF platform bus"
depends on USB_EHCI_HCD && PPC_OF
diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
index 87157db..2f06ba4 100644
--- a/drivers/usb/host/ehci-hcd.c
+++ b/drivers/usb/host/ehci-hcd.c
@@ -1171,7 +1171,7 @@ MODULE_LICENSE ("GPL");
#define PLATFORM_DRIVER ehci_hcd_au1xxx_driver
#endif
-#ifdef CONFIG_ARCH_OMAP3
+#ifdef CONFIG_USB_EHCI_HCD_OMAP
#include "ehci-omap.c"
#define PLATFORM_DRIVER ehci_hcd_omap_driver
#endif
--
1.7.0.4
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