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[v4,02/06] devicetree: bindings: R-Car Gen2 CMT0 and CMT1 bindings

Message ID 20160314142403.17180.5233.sendpatchset@little-apple (mailing list archive)
State Accepted
Delegated to: Geert Uytterhoeven
Headers show

Commit Message

Magnus Damm March 14, 2016, 2:24 p.m. UTC 
From: Magnus Damm <damm+renesas@opensource.se>

Add documentation for new separate CMT0 and CMT1 DT compatible strings
for R-Car Gen2. These compat strings allow us to enable CMT1-specific
features in the driver. The old compat strings will be deprecated in
the not so distant future.

Signed-off-by: Magnus Damm <damm+renesas@opensource.se>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
---

 Changes since V3:
 - Updated compat string format for fallback entries - Thanks Geert!
   Now "renesas,rcar-gen2-cmt0" is used instead of "renesas,cmt0-rcar-gen2"

Changes since V2:
 - Added Acked-by from Rob
 - Removed Tested-by tag from DT binding patch - duh!

 Changes since V1:
 - Added Acked-by and Tested-by from Geert
 - Added Acked-by from Laurent

 Documentation/devicetree/bindings/timer/renesas,cmt.txt |    3 +++
 1 file changed, 3 insertions(+)
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Patch

--- 0002/Documentation/devicetree/bindings/timer/renesas,cmt.txt
+++ work/Documentation/devicetree/bindings/timer/renesas,cmt.txt	2016-03-14 22:27:37.580513000 +0900
@@ -36,6 +36,9 @@  Required Properties:
 		(CMT1 on sh73a0 and r8a7740)
 		This is a fallback for the above renesas,cmt-48-* entries.
 
+    - "renesas,rcar-gen2-cmt0" for 32-bit CMT0 devices included in R-Car Gen2.
+    - "renesas,rcar-gen2-cmt1" for 48-bit CMT1 devices included in R-Car Gen2.
+
     - "renesas,cmt-48-r8a73a4" for the r8a73a4 48-bit CMT
 		(CMT[01])
     - "renesas,cmt-48-r8a7790" for the r8a7790 48-bit CMT