Commit message (Collapse) | Author | Age | |
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* | USB: UHCI: Support big endian GRUSBHC HC | Jan Andersson | 2011-05-19 |
| | | | | | | | | | | | | | This patch adds support for big endian GRUSBHC UHCI controllers. The HCD bus glue will probe the register interface to determine the endianness of the controller. Tested on GR-LEON4-ITX board which has a controller with little endian interface and on custom LEON3 board with a BE controller. Signed-off-by: Jan Andersson <jan@gaisler.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | ||
* | USB: UHCI: Add support for GRLIB GRUSBHC controller | Jan Andersson | 2011-05-06 |
This patch adds support for the UHCI part of the GRLIB GRUSBHC controller found on some LEON/GRLIB SoCs. The UHCI HCD previously only supported controllers connected over PCI. This patch adds support for the first non-PCI UHCI HC. I have tried to replicate the solution used in ehci-hcd.c. Tested on GR-LEON4-ITX board (LEON4/GRLIB with GRUSBHC) and x86 with Intel UHCI HC. Signed-off-by: Jan Andersson <jan@gaisler.com> Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |