From: Arkadiusz Wlodarczyk a.wlodarczyk@samsung.com
Proper adjustment for supporting DFU at GONI target has been made. The s5p_goni.h file has been updated. Moreover the code for low level USB initialization has been added to GONI board code.
Signed-off-by: Arkadiusz Wlodarczyk a.wlodarczyk@samsung.com Signed-off-by: Kyungmin Park kyungmin.park@samsung.com Tested-by: Arkadiusz Wlodarczyk a.wlodarczyk@samsung.com Cc: Minkyu Kang mk7.kang@samsung.com --- board/samsung/goni/goni.c | 7 +++++++ include/configs/s5p_goni.h | 20 +++++++++++++++++++- 2 files changed, 26 insertions(+), 1 deletion(-)
diff --git a/board/samsung/goni/goni.c b/board/samsung/goni/goni.c index ff76963..3c53106 100644 --- a/board/samsung/goni/goni.c +++ b/board/samsung/goni/goni.c @@ -155,4 +155,11 @@ struct s3c_plat_otg_data s5pc110_otg_data = { .regs_otg = S5PC110_OTG_BASE, .usb_phy_ctrl = S5PC110_USB_PHY_CONTROL, }; + +void board_usb_init(void) +{ + debug("USB_udc_probe\n"); + s3c_udc_probe(&s5pc110_otg_data); +} + #endif diff --git a/include/configs/s5p_goni.h b/include/configs/s5p_goni.h index ec43652..8a824c7 100644 --- a/include/configs/s5p_goni.h +++ b/include/configs/s5p_goni.h @@ -86,6 +86,17 @@ #define CONFIG_CMD_ONENAND #define CONFIG_CMD_MTDPARTS #define CONFIG_CMD_MMC +#define CONFIG_CMD_DFU + +/* USB Composite download gadget - g_dnl */ +#define CONFIG_USBDOWNLOAD_GADGET +#define CONFIG_DFU_FUNCTION +#define CONFIG_DFU_MMC + +/* USB Samsung's IDs */ +#define CONFIG_G_DNL_VENDOR_NUM 0x04E8 +#define CONFIG_G_DNL_PRODUCT_NUM 0x6601 +#define CONFIG_G_DNL_MANUFACTURER "Samsung"
#define CONFIG_BOOTDELAY 1 #define CONFIG_ZERO_BOOTDELAY_CHECK @@ -105,6 +116,10 @@ ",60m(qboot)"\ ",-(UBI)\0"
+#define CONFIG_DFU_ALT \ + "u-boot mmc 80 400;" \ + "uImage fat 0 2\0" \ + #define NORMAL_MTDPARTS_DEFAULT MTDPARTS_DEFAULT
#define CONFIG_BOOTCOMMAND "run mmcboot" @@ -175,7 +190,9 @@ "bootblock=9\0" \ "ubiblock=8\0" \ "ubi=enabled\0" \ - "opts=always_resume=1" + "opts=always_resume=1\0" \ + "dfu_alt_info=" CONFIG_DFU_ALT +
/* Miscellaneous configurable options */ #define CONFIG_SYS_LONGHELP /* undef to save memory */ @@ -242,5 +259,6 @@ #define CONFIG_USB_GADGET #define CONFIG_USB_GADGET_S3C_UDC_OTG #define CONFIG_USB_GADGET_DUALSPEED +#define CONFIG_USB_GADGET_VBUS_DRAW 2
#endif /* __CONFIG_H */