[RESEND Patch 2/2] DT: bindings: add missing Marvell Kirkwood SoC documentation

On Thu, Mar 06, 2014 at 07:23:00AM -0500, Jason Cooper wrote:

On Wed, Mar 05, 2014 at 10:21:14PM +0100, Andrew Lunn wrote:

quoted

Marvell Dove SoC binding was not documented, yet. Add the

s/Dove/Kirkwood/

Doh. I cut/paste from the Dove file.
 

quoted

documentation including the supported SoCs and boards.

Signed-off-by: Andrew Lunn <andrew@lunn.ch>
---
 .../devicetree/bindings/arm/marvell,kirkwood.txt   | 97 ++++++++++++++++++++++
 1 file changed, 97 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/arm/marvell,kirkwood.txt

diff --git a/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt
new file mode 100644
index 000000000000..925ecbf6e7b7
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/marvell,kirkwood.txt

@@ -0,0 +1,97 @@
+Marvell Kirkwood SoC Family Device Tree Bindings
+------------------------------------------------
+
+Boards with a SoC of the Marvell Kirkwook family, eg 88f6281

s/Kirkwook/Kirkwood/

I really need to add Kirkwood to my dictionary.
 

quoted

+
+* Required root node properties:
+compatible: must contain "marvell,kirkwood"
+
+In addition, the above compatible shall be extended with the specific
+SoC. Currently known SoC compatibles are:
+
+"marvell,kirkwood-88f6192"
+"marvell,kirkwood-88f6281"
+"marvell,kirkwood-88f6282"
+"marvell,kirkwood-88f6283"
+"marvell,kirkwood-88f6702"
+"marvell,kirkwood-98DX4122"
+
+And in addition, the compatible shall be extended with the specific
+board. Currently known boards are:

This is more a question for Grant and the other DT maintainers: Do we
really need this?

checkpatch.pl says yes, we need this. It gives warnings for every
unknown compatible string. I would say it is up to Grant and the other
DT maintainers to decide if checkpatch.pl is wrong.

       Andrew