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SAMA5D3: Fix some typos in last blind changes backported from the SAM4e. And verified

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This commit is contained in:
Gregory Nutt 2014-03-25 16:11:33 -06:00
parent f99990579d
commit 9350b9d4d0
1 changed files with 17 additions and 1 deletions
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18
configs/sam4e-ek/README.txt
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@ -622,7 +622,9 @@ USB Full-Speed Device
CONFIG_USBMSC=y : Enable the USB MSC class driver
CONFIG_USBMSC_EPBULKOUT=1 : Use EP1 for the BULK OUT endpoint
CONFIG_USBMSC_EPBULKIN=2 : Use EP2 for the BULK IN endpoint
: Defaults for other settings?
CONFIG_USBMSC_BULKINREQLEN=64 : (Defaults for full speed)
CONFIG_USBMSC_BULKOUTREQLEN=64 :
: Defaults for other settings as well?
Board Selection
CONFIG_SAM4EEK_AT25_BLOCKDEVICE=y : Export AT25 serial FLASH device
CONFIG_SAM4EEK_HSMCI_BLOCKDEVICE=n : Don't export HSMCI SD card
@ -667,6 +669,15 @@ USB Full-Speed Device
first have to use mkrd to create the RAM disk and mkfatfs to put
a FAT file system on it.
STATUS:
2014-3-25: Marginally functional. Very slow to come up. USB analyzer
shows several resets before the host decides that it is
happy with the device. There are no obvious errors in the
USB data capture.
2014-3-25: There also seem to be issues about writing files. This
needs more investigation.
CDC/ACM Serial Device Class
---------------------------
@ -703,6 +714,11 @@ USB Full-Speed Device
than requires that you first install a serial driver (a .inf file). There
are example .inf files for NuttX in the nuttx/configs/spark directories.
STATUS:
2013-2-23: Checks out OK. See discussion of the usbnsh configuration
below.
Debugging USB Device
--------------------