Hi, Le lundi 06 juillet 2015 à 09:52 -0700, Steve Rae a écrit : > From: "JD (Jiandong) Zheng" <[email protected]> > > Signed-off-by: Steve Rae <[email protected]> > --- > > board/broadcom/bcm28155_ap/bcm28155_ap.c | 40 > ++++++++++++++++++++++++++++++++ > drivers/usb/gadget/Makefile | 1 + > include/configs/bcm28155_ap.h | 20 ++++++++++++++++ > 3 files changed, 61 insertions(+) > > diff --git a/board/broadcom/bcm28155_ap/bcm28155_ap.c > b/board/broadcom/bcm28155_ap/bcm28155_ap.c > index 940a1c2..20eb191 100644 > --- a/board/broadcom/bcm28155_ap/bcm28155_ap.c > +++ b/board/broadcom/bcm28155_ap/bcm28155_ap.c > @@ -12,12 +12,20 @@ > #include <asm/kona-common/clk.h> > #include <asm/arch/sysmap.h> > > +#include <usb.h> > +#include <usb/s3c_udc.h> > +#include <g_dnl.h> > + > #define SECWATCHDOG_SDOGCR_OFFSET 0x00000000 > #define SECWATCHDOG_SDOGCR_EN_SHIFT 27 > #define SECWATCHDOG_SDOGCR_SRSTEN_SHIFT 26 > #define SECWATCHDOG_SDOGCR_CLKS_SHIFT 20 > #define SECWATCHDOG_SDOGCR_LD_SHIFT 0 > > +#ifndef CONFIG_USB_SERIALNO > +#define CONFIG_USB_SERIALNO "1234567890" > +#endif > + > DECLARE_GLOBAL_DATA_PTR; > > /* > @@ -85,3 +93,35 @@ int board_mmc_init(bd_t *bis) > return ret; > } > #endif > + > +#ifdef CONFIG_USB_GADGET > +static struct s3c_plat_otg_data bcm_otg_data = { > + .regs_otg = HSOTG_BASE_ADDR > +}; > + > +int board_usb_init(int index, enum usb_init_type init) > +{ > + debug("%s: performing s3c_udc_probe\n", __func__); > + return s3c_udc_probe(&bcm_otg_data); > +} > + > +int g_dnl_bind_fixup(struct usb_device_descriptor *dev, const char *name) > +{ > + debug("%s\n", __func__); > + if (!getenv("serial#")) > + g_dnl_set_serialnumber(CONFIG_USB_SERIALNO); > + return 0; > +} > + > +int g_dnl_get_board_bcd_device_number(int gcnum) > +{ > + debug("%s\n", __func__); > + return 1; > +} > + > +int board_usb_cleanup(int index, enum usb_init_type init) > +{ > + debug("%s\n", __func__); > + return 0; > +} > +#endif > diff --git a/drivers/usb/gadget/Makefile b/drivers/usb/gadget/Makefile > index 70bb550..d370f1c 100644 > --- a/drivers/usb/gadget/Makefile > +++ b/drivers/usb/gadget/Makefile > @@ -20,6 +20,7 @@ obj-$(CONFIG_USBDOWNLOAD_GADGET) += g_dnl.o > obj-$(CONFIG_DFU_FUNCTION) += f_dfu.o > obj-$(CONFIG_USB_GADGET_MASS_STORAGE) += f_mass_storage.o > obj-$(CONFIG_CMD_FASTBOOT) += f_fastboot.o > +obj-$(CONFIG_USB_GADGET_BCM_UDC_OTG_PHY) += bcm_udc_otg_phy.o > endif > ifdef CONFIG_USB_ETHER > obj-y += ether.o > diff --git a/include/configs/bcm28155_ap.h b/include/configs/bcm28155_ap.h > index 900dc42..e5fdc90 100644 > --- a/include/configs/bcm28155_ap.h > +++ b/include/configs/bcm28155_ap.h > @@ -109,6 +109,7 @@ > * for example. > */ > #define CONFIG_DOS_PARTITION > +#define CONFIG_EFI_PARTITION > > /* version string, parser, etc */ > #define CONFIG_VERSION_VARIABLE > @@ -136,4 +137,23 @@ > > #undef CONFIG_CMD_NFS > > +/* Fastboot and USB OTG */ > +#define CONFIG_CMD_FASTBOOT > +#define CONFIG_FASTBOOT_FLASH > +#define CONFIG_FASTBOOT_FLASH_MMC_DEV 0 > +#define CONFIG_SYS_CACHELINE_SIZE 64 > +#define CONFIG_USB_FASTBOOT_BUF_SIZE (CONFIG_SYS_SDRAM_SIZE - (1024 * 1024)) > +#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_SDRAM_BASE > +#define CONFIG_USB_GADGET > +#define CONFIG_USB_GADGET_DUALSPEED > +#define CONFIG_USB_GADGET_VBUS_DRAW 0 > +#define CONFIG_USB_GADGET_S3C_UDC_OTG > +#define CONFIG_USB_GADGET_BCM_UDC_OTG_PHY > +#define CONFIG_USB_GADGET_PHY_8_BIT > +#define CONFIG_USBDOWNLOAD_GADGET
You should probably rebase this against u-boot-dfu's latest HEAD, and adapt for the renames I made (for consistency)! > +#define CONFIG_USBID_ADDR 0x34052c46 > +#define CONFIG_G_DNL_VENDOR_NUM 0x18d1 /* google */ > +#define CONFIG_G_DNL_PRODUCT_NUM 0x0d02 /* nexus one */ > +#define CONFIG_G_DNL_MANUFACTURER "Broadcom Corporation" > + > #endif /* __BCM28155_AP_H */
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