| commit | 1586a84bd2372a72ad8e70b6147f7968f74567c9 | [log] [tgz] |
|---|---|---|
| author | Simon Glass <sjg@chromium.org> | Mon Oct 13 23:41:50 2014 -0600 |
| committer | Simon Glass <sjg@chromium.org> | Wed Oct 22 10:36:46 2014 -0600 |
| tree | 09bcc8e1c9ebd5b6213bdb198b35691f8902e57a | |
| parent | 44da735640031627751d8b69fa07b565e4c58bff [diff] |
dm: core: Allow parents to pass data to children during probe Buses sometimes want to pass data to their children when they are probed. For example, a SPI bus may want to tell the slave device about the chip select it is connected to. Add a new function to permit the parent data to be supplied to the child. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>