Hello all,
I have successfully ported the bcm283x_dwcotg driver for the Raspberry Pi.
Changes are shown in the commit >
https://github.com/deval-maker/rtems-libbsd/commit/fd650f7ded413a0d891b5395abb0c8768d71acc7.
I need feedback on the code.
Also am getting error in mailbox functions (failed to set power state,
err=-2). As far as I know Pavel and Mudit are looking into this problem. I
can not move to next part before solving this issue. Please let me know how
can I contribute if the problem is not already solved.
I am pasting the log for init01 test from rtems-libbsd which I ran on
Raspberry Pi Model 1/B+.
*** LIBBSD INIT 1 TEST ***
nexus0: <RTEMS Nexus device>
bcm283x_dwcotg0: <DWC OTG 2.0 integrated USB controller (bcm283x)> on nexus0
bcm283x_dwcotg0: failed to set power state, err=-2
usbus0 on bcm283x_dwcotg0
usbus0: 480Mbps High Speed USB v2.0
uhub0: <DWCOTG OTG Root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0
Sleeping to see what happens
uhub0: 1 port with 1 removable, self powered
Stack usage by thread
ID NAME LOW HIGH CURRENT AVAILABLE USED
0x09010001 IDLE 0x12eae0 - 0x12fadf 0x12fa78 4080 128
0x0a010001 UI1 0x12fcf8 - 0x137cf7 0x137920 32752 1008
0x0a010002 TIME 0x138448 - 0x140447 0x140388 32752 332
0x0a010003 IRQS 0x140450 - 0x14844f 0x148390 32752 308
0x0a010004 _BSD 0x15ac98 - 0x162c97 0x162bd0 32752 336
0x0a010005 _BSD 0x162df0 - 0x16adef 0x16ad28 32752 240
0x0a010006 _BSD 0x16d3c8 - 0x1753c7 0x175300 32752 240
0x0a010007 _BSD 0x175568 - 0x17d567 0x17d4a0 32752 240
0x0a010008 _BSD 0x17d628 - 0x185627 0x185568 32752 232
0x0a010009 _BSD 0x1856e8 - 0x18d6e7 0x18d628 32752 232
0x0a01000a _BSD 0x18e908 - 0x196907 0x196848 32752 232
0x0a01000b _BSD 0x196970 - 0x19e96f 0x19e8b0 32752 232
0x0a01000c _BSD 0x19e9d8 - 0x1a69d7 0x1a6918 32752 232
0x0a01000d _BSD 0x1a6a40 - 0x1aea3f 0x1ae980 32752 880
0x0a01000e _BSD 0x1aeaa8 - 0x1b6aa7 0x1b69e8 32752 232
*** END OF TEST LIBBSD INIT 1 ***
Thank you,
Deval Shah
_______________________________________________
devel mailing list
devel@rtems.org
http://lists.rtems.org/mailman/listinfo/devel
