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authorKishon Vijay Abraham I <kishon@ti.com>2015-03-17 14:24:50 +0300
committerTony Lindgren <tony@atomide.com>2015-03-26 20:47:48 +0300
commit20431db949ce5eec0ff6012688c0ff6d9feb3319 (patch)
treedfebbde57d5eb69acbb7f95dc7852bde40bc1483 /Documentation/devicetree/bindings/bus
parentc517d838eb7d07bbe9507871fab3931deccff539 (diff)
downloadlinux-20431db949ce5eec0ff6012688c0ff6d9feb3319.tar.xz
ARM: dts: am4372: Add "ti,am437x-ocp2scp" as compatible string for OCP2SCP
Added a new compatible string "ti,am437x-ocp2scp" for OCP2SCP module. This is needed since except for the OCP2SCP used in AM437x, SYNC2 value in OCP2SCP TIMING should be changed whereas the default value is sufficient in AM437x. Cc: Tony Lindgren <tony@atomide.com> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'Documentation/devicetree/bindings/bus')
-rw-r--r--Documentation/devicetree/bindings/bus/omap-ocp2scp.txt3
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt b/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
index 63dd8051521c..18729f6fe1e5 100644
--- a/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
+++ b/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
@@ -1,7 +1,8 @@
* OMAP OCP2SCP - ocp interface to scp interface
properties:
-- compatible : Should be "ti,omap-ocp2scp"
+- compatible : Should be "ti,am437x-ocp2scp" for AM437x processor
+ Should be "ti,omap-ocp2scp" for all others
- reg : Address and length of the register set for the device
- #address-cells, #size-cells : Must be present if the device has sub-nodes
- ranges : the child address space are mapped 1:1 onto the parent address space