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| author | Marek Vasut <marex@denx.de> | 2017-10-22 10:22:40 +0200 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2017-10-31 11:11:10 +0100 |
| commit | 506abdb4ee9664cc0d6d1321e96f7fb8dae72eb9 (patch) | |
| tree | 30d3cd3c99be7d37b7282f62d4c3a8852cf226c8 | |
| parent | 27dc324a10de431a58e87abb84b18efea7eb734e (diff) | |
| download | u-boot-506abdb4ee9664cc0d6d1321e96f7fb8dae72eb9.zip u-boot-506abdb4ee9664cc0d6d1321e96f7fb8dae72eb9.tar.gz u-boot-506abdb4ee9664cc0d6d1321e96f7fb8dae72eb9.tar.bz2 | |
ARM: imx6: Enable UMS and DFU on DHCOM i.MX6 PDK
Enable UMS and DFU, so that the eMMC can be accessed via the
USB gadget port on the board.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
| -rw-r--r-- | board/dhelectronics/dh_imx6/dh_imx6.c | 10 | ||||
| -rw-r--r-- | configs/dh_imx6_defconfig | 8 | ||||
| -rw-r--r-- | include/configs/dh_imx6.h | 12 |
3 files changed, 22 insertions, 8 deletions
diff --git a/board/dhelectronics/dh_imx6/dh_imx6.c b/board/dhelectronics/dh_imx6/dh_imx6.c index c76da4d..b00d0e4 100644 --- a/board/dhelectronics/dh_imx6/dh_imx6.c +++ b/board/dhelectronics/dh_imx6/dh_imx6.c @@ -253,16 +253,10 @@ static void setup_usb(void) int board_usb_phy_mode(int port) { - return USB_INIT_HOST; -} - -/* Use only Port 1 == DHCOM USB Host 1 */ -int board_ehci_hcd_init(int port) -{ if (port == 1) - return 0; + return USB_INIT_HOST; else - return -ENODEV; + return USB_INIT_DEVICE; } int board_ehci_power(int port, int on) diff --git a/configs/dh_imx6_defconfig b/configs/dh_imx6_defconfig index 5d9eda8..175f9fa 100644 --- a/configs/dh_imx6_defconfig +++ b/configs/dh_imx6_defconfig @@ -19,6 +19,7 @@ CONFIG_HUSH_PARSER=y CONFIG_CMD_BOOTZ=y CONFIG_CMD_MEMTEST=y CONFIG_CMD_UNZIP=y +CONFIG_CMD_DFU=y # CONFIG_CMD_FLASH is not set CONFIG_CMD_GPIO=y CONFIG_CMD_I2C=y @@ -27,6 +28,7 @@ CONFIG_CMD_PART=y CONFIG_CMD_SATA=y CONFIG_CMD_SF=y CONFIG_CMD_USB=y +CONFIG_CMD_USB_MASS_STORAGE=y CONFIG_CMD_DHCP=y CONFIG_CMD_MII=y CONFIG_CMD_PING=y @@ -47,4 +49,10 @@ CONFIG_NETDEVICES=y CONFIG_FEC_MXC=y CONFIG_USB=y CONFIG_USB_STORAGE=y +CONFIG_USB_GADGET=y +CONFIG_USB_GADGET_MANUFACTURER="dh" +CONFIG_USB_GADGET_VENDOR_NUM=0x0525 +CONFIG_USB_GADGET_PRODUCT_NUM=0xa4a5 +CONFIG_CI_UDC=y +CONFIG_USB_GADGET_DOWNLOAD=y CONFIG_OF_LIBFDT=y diff --git a/include/configs/dh_imx6.h b/include/configs/dh_imx6.h index 0595f60..11a01d4 100644 --- a/include/configs/dh_imx6.h +++ b/include/configs/dh_imx6.h @@ -115,6 +115,18 @@ #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) #define CONFIG_MXC_USB_FLAGS 0 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 /* Enabled USB controller number */ + +/* USB Gadget (DFU, UMS) */ +#if defined(CONFIG_CMD_DFU) || defined(CONFIG_CMD_USB_MASS_STORAGE) +#define CONFIG_USB_FUNCTION_MASS_STORAGE + +#define CONFIG_SYS_DFU_DATA_BUF_SIZE (16 * 1024 * 1024) +#define DFU_DEFAULT_POLL_TIMEOUT 300 + +/* USB IDs */ +#define CONFIG_G_DNL_UMS_VENDOR_NUM 0x0525 +#define CONFIG_G_DNL_UMS_PRODUCT_NUM 0xA4A5 +#endif #endif /* Watchdog */ |