| commit | c77b19f586159540b9f323653b6a3d6aec912dfd | [log] [tgz] |
|---|---|---|
| author | Bhalchandra Gajare <gajare@codeaurora.org> | Fri Mar 09 17:22:33 2018 -0800 |
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | Mon Apr 15 02:47:28 2019 -0700 |
| tree | 655496b952b968938da4a689043124638e59a95c | |
| parent | e039f16fa42042615cfdfd3ec6a3a23a09f6e589 [diff] |
soc: wcd-spi-ac: add wcd spi access control driver Add driver to perform WCD SPI bus arbitration between two masters. The two masters could reside on two different processors and QMI is used to arbitrate the bus access. This driver also exposes character driver interface to userspace to indicate use case start/stop, etc. Change-Id: I4f6fe6bb0bca524f10a34cf89149c6b2055b00e1 Signed-off-by: Bhalchandra Gajare <gajare@codeaurora.org>