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SAMA5D USB hub: Fix some trace statements; update some README files

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This commit is contained in:
Gregory Nutt 2015-05-01 15:38:03 -06:00
parent 82c36c628e
commit e0e4624556
2 changed files with 12 additions and 1 deletions
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7
configs/sama5d3-xplained/README.txt
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@ -1495,6 +1495,13 @@ file1: CONFIG_USBHOST_ISOC_DISABLE=y
2. Stack usage make increase when USB hub support is enabled because 2. Stack usage make increase when USB hub support is enabled because
the nesting depth of certain USB host class logic can increase. the nesting depth of certain USB host class logic can increase.
STATUS:
2015-05-01:
This USB host function does not work on the SAMA5D3-Xplained board.
Those same drivers work on the other SAMA5Dx boards and so I believe
that there is some issue with either clocking to USB or to powering
of the USB host ports.
Mass Storage Device Usage Mass Storage Device Usage
------------------------- -------------------------

6
configs/sama5d4-ek/README.txt
View File

@ -2046,6 +2046,10 @@ USB High-Speed Host
2. Stack usage make increase when USB hub support is enabled because 2. Stack usage make increase when USB hub support is enabled because
the nesting depth of certain USB host class logic can increase. the nesting depth of certain USB host class logic can increase.
STATUS:
2015-05-01:
Verified that normal, non-hub OHCI still works.
Mass Storage Device Usage Mass Storage Device Usage
------------------------- -------------------------
@ -4220,7 +4224,7 @@ Configurations
the console device. the console device.
2. This configuration was verified using the SAMA5D4-MB, Rev C. board. 2. This configuration was verified using the SAMA5D4-MB, Rev C. board.
There may be some differences in released SAMA5D4-EK board. Also, There may be some differences in the released SAMA5D4-EK board. Also,
this configuration assumes that you have the TM7000 LCD/Touchscreen this configuration assumes that you have the TM7000 LCD/Touchscreen
attached. If you do not, you should disable the LCD and touchscreen attached. If you do not, you should disable the LCD and touchscreen
drivers as described above under "TM7000 LCD/Touchscreen" and also drivers as described above under "TM7000 LCD/Touchscreen" and also