| commit | 9f6aa42bbbb23d2115704c5044da951a7e685cc5 | [log] [tgz] |
|---|---|---|
| author | Fabio Estevam <fabio.estevam@freescale.com> | Thu Dec 03 23:23:24 2015 -0200 |
| committer | Mark Brown <broonie@kernel.org> | Fri Dec 04 12:13:02 2015 +0000 |
| tree | f2fe81d06fbca90f22abfbdb570ea0c5efb820b8 | |
| parent | 8005c49d9aea74d382f474ce11afbbc7d7130bec [diff] |
spi: imx: Add loopback mode support Loopback mode can be activated by setting bit LBC (LoopBack Control) of register ECSPI_TESTREG. Add support for it. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Mark Brown <broonie@kernel.org>