diff options
| author | Jan Andersson <[email protected]> | 2011-05-03 20:11:57 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2011-05-03 11:43:21 -0700 |
| commit | c430131a02d677aa708f56342c1565edfdacb3c0 (patch) | |
| tree | 15e9930a2512e4b05b7cfd4684f36dd26b0b990f /tools/perf/scripts/python | |
| parent | 2ce2c3ac8852cfc8f74f4b7b9a2c4cdff007f96a (diff) | |
USB: EHCI: Support controllers with big endian capability regs
The two first HC capability registers (CAPLENGTH and HCIVERSION)
are defined as one 8-bit and one 16-bit register. Most HC
implementations have selected to treat these registers as part
of a 32-bit register, giving the same layout for both big and
small endian systems.
This patch adds a new quirk, big_endian_capbase, to support
controllers with big endian register interfaces that treat
HCIVERSION and CAPLENGTH as individual registers.
Signed-off-by: Jan Andersson <[email protected]>
Acked-by: Alan Stern <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions