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| author | Peter Chen <peter.chen@freescale.com> | 2015-02-11 12:44:55 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-18 16:19:10 +0100 |
| commit | cb271f3ce969a0fc4ecf9fc4b5a28852509714ed (patch) | |
| tree | 39f34575d899b8cfd0d347ba26564ad62a9bb39b /drivers/usb/chipidea/udc.c | |
| parent | 655d32e9b2b2b912ff86de656eb620627b0df117 (diff) | |
usb: chipidea: add chipidea revision information
Define ci_get_revision API to know the controller revision
information according to chipidea 1.1a, 2.0a and 2.5a spec.
Besides, add one entry at struct ci_hdrc to indicate revision
information, it can be used for adding different code for
revisions, eg kinds of errata.
Reviewed-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/chipidea/udc.c')
0 files changed, 0 insertions, 0 deletions