summaryrefslogtreecommitdiff
path: root/include/syscon.h
AgeCommit message (Collapse)Author
2016-07-14dm: syscon: Add support for of-platdataSimon Glass
Provide a new function which can cope with obtaining information from of-platdata instead of the device tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2016-01-24dm: syscon: Allow finding devices by driver dataSimon Glass
We have a way to find a regmap by its syscon driver data value. Add the same for syscon itself. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2015-07-21dm: Add support for generic system controllers (syscon)Simon Glass
Many SoCs have a number of system controllers which are dealt with as a group by a single driver. It is a pain to have to add lots of compatible strings and/or separate drivers for each. Instead we can identify the controllers by a number and request the address of the one we want. Add a simple implementation of this which can be used by SoC driver code. Signed-off-by: Simon Glass <sjg@chromium.org>