From 09ac7b5961396ffb8644e180180b33008e0b6b35 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sat, 28 Feb 2015 15:16:42 -0300 Subject: [PATCH] warp: Add USB Mass Storage support With UMS support we are able to flash the eMMC from U-boot, which is very convenient. Add UMS support to make the eMMC flashing process easier. Signed-off-by: Fabio Estevam Acked-by: Otavio Salvador --- board/warp/warp.c | 6 ++++++ include/configs/warp.h | 26 ++++++++++++++++++++++++++ 2 files changed, 32 insertions(+) diff --git a/board/warp/warp.c b/board/warp/warp.c index 3b275c2ce1..21ac5e7d74 100644 --- a/board/warp/warp.c +++ b/board/warp/warp.c @@ -21,6 +21,7 @@ #include #include #include +#include DECLARE_GLOBAL_DATA_PTR; @@ -82,6 +83,11 @@ int board_mmc_init(bd_t *bis) return fsl_esdhc_initialize(bis, &usdhc_cfg[0]); } +int board_usb_phy_mode(int port) +{ + return USB_INIT_DEVICE; +} + int board_early_init_f(void) { setup_iomux_uart(); diff --git a/include/configs/warp.h b/include/configs/warp.h index 82036e497f..22acdcaf25 100644 --- a/include/configs/warp.h +++ b/include/configs/warp.h @@ -120,6 +120,32 @@ #define CONFIG_CMD_CACHE #endif +/* USB Configs */ +#define CONFIG_CMD_USB +#ifdef CONFIG_CMD_USB +#define CONFIG_USB_EHCI +#define CONFIG_USB_EHCI_MX6 +#define CONFIG_USB_STORAGE +#define CONFIG_EHCI_HCD_INIT_AFTER_RESET +#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) +#define CONFIG_MXC_USB_FLAGS 0 +#define CONFIG_USB_MAX_CONTROLLER_COUNT 1 /* Only OTG2 port enabled */ +#endif + +#define CONFIG_CI_UDC +#define CONFIG_USBD_HS +#define CONFIG_USB_GADGET_DUALSPEED + +#define CONFIG_USB_GADGET +#define CONFIG_CMD_USB_MASS_STORAGE +#define CONFIG_USB_GADGET_MASS_STORAGE +#define CONFIG_USBDOWNLOAD_GADGET +#define CONFIG_USB_GADGET_VBUS_DRAW 2 + +#define CONFIG_G_DNL_VENDOR_NUM 0x0525 +#define CONFIG_G_DNL_PRODUCT_NUM 0xa4a5 +#define CONFIG_G_DNL_MANUFACTURER "FSL" + #define CONFIG_EXTRA_ENV_SETTINGS \ "script=boot.scr\0" \ "image=zImage\0" \ -- 2.30.2