[PATCH v13 10/10] USB/ppc4xx:Synopsys DWC OTG driver enable gadget support
From: <hidden>
Date: 2011-04-03 23:17:34
Subsystem:
the rest, usb subsystem · Maintainers:
Linus Torvalds, Greg Kroah-Hartman
From: Tirumala Marri <redacted> Enable gadget support Signed-off-by: Tirumala R Marri <redacted> Signed-off-by: Fushen Chen <redacted> Signed-off-by: Mark Miesfeld <redacted> --- drivers/usb/gadget/Kconfig | 11 +++++++++++ drivers/usb/gadget/gadget_chips.h | 9 +++++++++ 2 files changed, 20 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index bc5123c..b641c0a 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig@@ -365,6 +365,17 @@ 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_GADGET_M66592 boolean "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 e896f63..d1fab43 100644
--- a/drivers/usb/gadget/gadget_chips.h
+++ b/drivers/usb/gadget/gadget_chips.h@@ -136,6 +136,12 @@ #define gadget_is_s3c_hsotg(g) 0 #endif +#if defined(CONFIG_DWC_OTG_MODE) || defined(CONFIG_DWC_DEVICE_ONLY) +#define gadget_is_dwc_otg_pcd(g) (!strcmp("dwc_otg_pcd", (g)->name)) +#else +#define gadget_is_dwc_otg_pcd(g) 0 +#endif + #ifdef CONFIG_USB_GADGET_EG20T #define gadget_is_pch(g) (!strcmp("pch_udc", (g)->name)) #else
@@ -207,6 +213,9 @@ static inline int usb_gadget_controller_number(struct usb_gadget *gadget) return 0x27; else if (gadget_is_ci13xxx_msm(gadget)) return 0x28; + else if (gadget_is_dwc_otg_pcd(gadget)) + return 0x29; + return -ENOENT; }
--
1.6.1.rc3