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| author | Fabio Estevam <fabio.estevam@freescale.com> | 2015-02-28 15:16:42 -0300 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2015-03-02 11:55:26 +0100 |
| commit | 09ac7b5961396ffb8644e180180b33008e0b6b35 (patch) | |
| tree | be2b48a12eab9c0c0b4512f1e04070e6515d5ab2 | |
| parent | 16edd347f0e4e0c77c9a667855e3293b58bb3fda (diff) | |
| download | talos-obmc-uboot-09ac7b5961396ffb8644e180180b33008e0b6b35.tar.gz talos-obmc-uboot-09ac7b5961396ffb8644e180180b33008e0b6b35.zip | |
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 <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
| -rw-r--r-- | board/warp/warp.c | 6 | ||||
| -rw-r--r-- | include/configs/warp.h | 26 |
2 files changed, 32 insertions, 0 deletions
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 <watchdog.h> #include <fsl_esdhc.h> #include <mmc.h> +#include <usb.h> 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" \ |
