| commit | cb271f3ce969a0fc4ecf9fc4b5a28852509714ed | [log] [tgz] |
|---|---|---|
| author | Peter Chen <peter.chen@freescale.com> | Wed Feb 11 12:44:55 2015 +0800 |
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | Wed Mar 18 16:19:10 2015 +0100 |
| tree | 39f34575d899b8cfd0d347ba26564ad62a9bb39b | |
| 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>