On Sat, Aug 09, 2014 at 09:35:45AM +0100, Inha Song wrote:
This patch update DT binding to support INn_MODE init_data
Signed-off-by: Inha Song ideal.song@samsung.com
Documentation/devicetree/bindings/mfd/arizona.txt | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/mfd/arizona.txt b/Documentation/devicetree/bindings/mfd/arizona.txt index 5c7e723..c21a30e 100644 --- a/Documentation/devicetree/bindings/mfd/arizona.txt +++ b/Documentation/devicetree/bindings/mfd/arizona.txt @@ -42,6 +42,11 @@ Optional properties: the chip default will be used. If present exactly five values must be specified.
- wlf,inmode : A list of INn_MODE register values. If absent, INn_MODE register
- set to 0 by default. The size of this list depends on ARIZONA_MAX_INPUT values.
- ARIZONA_MAX_INPUT is defined in include/linux/mfd/arizona/pdata.h. If present,
- exactly ARIZONA_MAX_INPUT values must be specified.
Please don't refer to Linux internals here. How many INn_MODE registers can this hardware have?
Why does this need to be overriden? Please mention this in the commit message and documentation.
Why is exposing a raw register value the best way of doing this?
Thanks, Mark.