From: Tirumala Marri <tma...@apm.com>
Enable gadget support
Signed-off-by: Tirumala R Marri <tma...@apm.com>
Signed-off-by: Fushen Chen <fc...@apm.com>
Signed-off-by: Mark Miesfeld <mmiesf...@apm.com>
---
drivers/usb/Makefile | 1 +
drivers/usb/gadget/Kconfig | 11 +++++++++++
drivers/usb/gadget/gadget_chips.h | 3 +++
3 files changed, 15 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/Makefile b/drivers/usb/Makefile
index 30ddf8d..a2daf43 100644
--- a/drivers/usb/Makefile
+++ b/drivers/usb/Makefile
@@ -50,4 +50,5 @@ obj-$(CONFIG_USB_SPEEDTOUCH) += atm/
obj-$(CONFIG_USB_MUSB_HDRC) += musb/
obj-$(CONFIG_USB_RENESAS_USBHS) += renesas_usbhs/
obj-$(CONFIG_USB_OTG_UTILS) += otg/
+obj-$(CONFIG_USB_DWC_OTG) += dwc/
obj-$(CONFIG_USB_GADGET) += gadget/
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 5a084b9..5f1f89f 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -316,6 +316,17 @@ config USB_GADGET_MUSB_HDRC
This OTG-capable silicon IP is used in dual designs including
the TI DaVinci, OMAP 243x, OMAP 343x, TUSB 6010, and ADI Blackfin
+# dwc_otg builds in ../dwc along with host support
+config USB_GADGET_DWC_HDRC
+ boolean "DesignWare USB Peripheral"
+ depends on DWC_OTG_MODE || DWC_DEVICE_ONLY
+ select USB_GADGET_DUALSPEED
+ select USB_GADGET_SELECTED
+ select USB_GADGET_DWC_OTG
+ help
+ This OTG-capable Designware USB IP which has host and device
+ modes.
+
config USB_M66592
tristate "Renesas M66592 USB Peripheral Controller"
select USB_GADGET_DUALSPEED
diff --git a/drivers/usb/gadget/gadget_chips.h
b/drivers/usb/gadget/gadget_chips.h
index f3a83cd..cbf2ce7 100644
--- a/drivers/usb/gadget/gadget_chips.h
+++ b/drivers/usb/gadget/gadget_chips.h
@@ -49,6 +49,7 @@
#define gadget_is_s3c2410(g) (!strcmp("s3c2410_udc", (g)->name))
#define gadget_is_s3c_hsotg(g) (!strcmp("s3c-hsotg", (g)->name))
#define gadget_is_s3c_hsudc(g) (!strcmp("s3c-hsudc", (g)->name))
+#define gadget_is_dwc_otg_pcd(g) (!strcmp("dwc_otg_pcd", (g)->name))
/**
* usb_gadget_controller_number - support bcdDevice id convention
@@ -115,6 +116,8 @@ static inline int usb_gadget_controller_number(struct
usb_gadget *gadget)
return 0x30;
else if (gadget_is_net2272(gadget))
return 0x31;
+ else if (gadget_is_dwc_otg_pcd(gadget))
+ return 0x32;
return -ENOENT;
}
--
1.6.1.rc3
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