Sergei, Wolfgang,
Wolfgang Denk wd@denx.de writes:
From: Sergei Poselenov sposelenov@emcraft.com
Add new configuration variable CONFIG_PCI_OHCI_DEVNO. In case of several PCI USB controllers on a board this variable specifys which controller to use. See doc/README.generic_usb_ohci for details.
Signed-off-by: Sergei Poselenov sposelenov@emcraft.com
Markus, please note that we added a new configuration variable, CONFIG_PCI_OHCI_DEVNO in drivers/usb_ohci.c. It addresses the the case when there are several USB controllers installed on a board (like on socrates, where 4 PCI OHCI USB controllers are available), and we need to support a controller instance other than the first found.
For socrates, currently it is the 2nd OHCI controller of the 2nd ISP1562 PCI USB chip (i.e. instance number 3 in the PCI list of OHCI controllers (0x1131/0x1561)).
Patch looks ok (and passed the sequoia test) so:
Acked-by: Markus Klotzbuecher mk@denx.de
But for the future:
- The subject is less than meaningful.
- I would have really preferred two patches, one for the generic change and one for updating the board config.
Wolfgang, do you want to pick this one up directly (preferably with a more meaningful subject) or shall I push it through the usb tree. Either is fine for me.
Best regards
Markus Klotzbücher
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