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authorStefano Babic <sbabic@denx.de>2015-12-11 17:30:42 +0100
committerStefano Babic <sbabic@denx.de>2016-01-03 15:57:56 +0100
commit40f4839ce12adfc0223d6e3035cf9c3a4754a0ec (patch)
tree366a30cf0c51909c3dfaa938eca4ffcad2118237 /include/scsi.h
parentfe21eaf92de4d78413e69c95ba23a869e17454f7 (diff)
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imx_common: check for Serial Downloader in spl_boot_device
Check for bmode before reading the boot device to check if a serial downloader is started, and returns UART if the serial downloader is set, letting SPL to wait for an image if CONFIG_SPL_YMODEM_SUPPORT is set. This allows to load again a SPL based board with imx_usb_loader together with a tool such as kermit. Signed-off-by: Stefano Babic <sbabic@denx.de> CC: Tim Harvey <tharvey@gateworks.com> CC: Fabio Estevam <Fabio.Estevam@freescale.com> CC: Eric Nelson <eric.nelson@boundarydevices.com> Reviewed-by: Eric Nelson <eric@nelint.com> Tested-by: Eric Nelson <eric@nelint.com>
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