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sniper: Fastboot support

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This adds support for the fastboot USB gadget, including flashing to the
internal MMC and reboot to bootloader or not.

Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-by: Tom Rini <trini@konsulko.com>
[trini: Update to use Kconfig for MUSB]
Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Paul Kocialkowski
2015-07-20 15:17:15 +02:00
committed by Tom Rini
parent 9f4e1e94bb
commit fbdd3299d2
3 changed files with 70 additions and 0 deletions
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38
include/configs/sniper.h
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@@ -215,6 +215,42 @@
#define CONFIG_SYS_BAUDRATE_TABLE { 4800, 9600, 19200, 38400, 57600, \
115200 }
/*
* USB gadget
*/
#define CONFIG_USB_MUSB_PIO_ONLY
#define CONFIG_USB_MUSB_OMAP2PLUS
#define CONFIG_TWL4030_USB
#define CONFIG_USB_GADGET
#define CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW 0
/*
* Download
*/
#define CONFIG_USB_GADGET_DOWNLOAD
#define CONFIG_G_DNL_VENDOR_NUM 0x0451
#define CONFIG_G_DNL_PRODUCT_NUM 0xd022
#define CONFIG_G_DNL_MANUFACTURER "Texas Instruments"
/*
* Fastboot
*/
#define CONFIG_USB_FUNCTION_FASTBOOT
#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_FASTBOOT_BUF_SIZE 0x2000000
#define CONFIG_FASTBOOT_FLASH
#define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
#define CONFIG_CMD_FASTBOOT
/*
* Environment
*/
@@ -255,6 +291,8 @@
"setenv boot_mmc_part ${kernel_mmc_part}; " \
"if test reboot-${reboot-mode} = reboot-r; then " \
"echo recovery; setenv boot_mmc_part ${recovery_mmc_part}; fi; " \
"if test reboot-${reboot-mode} = reboot-b; then " \
"echo fastboot; fastboot 0; fi; " \
"part start mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_start; " \
"part size mmc ${boot_mmc_dev} ${boot_mmc_part} boot_mmc_size; " \
"mmc dev ${boot_mmc_dev}; " \