Hi,
On Friday 13 March 2015 08:45 PM, Nishanth Menon wrote:
On 03/13/2015 10:12 AM, Kishon Vijay Abraham I wrote:
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 <[email protected]>
Signed-off-by: Kishon Vijay Abraham I <[email protected]>
---
.../devicetree/bindings/bus/omap-ocp2scp.txt | 3 ++-
arch/arm/boot/dts/am4372.dtsi | 4 ++--
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
b/Documentation/devicetree/bindings/bus/omap-ocp2scp.txt
index 63dd805..18729f6 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
diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
index 1943fc3..286e317 100644
--- a/arch/arm/boot/dts/am4372.dtsi
+++ b/arch/arm/boot/dts/am4372.dtsi
@@ -787,7 +787,7 @@
};
ocp2scp0: ocp2scp@483a8000 {
- compatible = "ti,omap-ocp2scp";
+ compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp";
#address-cells = <1>;
#size-cells = <1>;
ranges;
@@ -806,7 +806,7 @@
};
ocp2scp1: ocp2scp@483e8000 {
- compatible = "ti,omap-ocp2scp";
+ compatible = "ti,am437x-ocp2scp", "ti,omap-ocp2scp";
#address-cells = <1>;
#size-cells = <1>;
ranges;
is there a reason you chose not to --cc
'[email protected]' --cc
'[email protected]' --cc '[email protected]' --cc
'[email protected]' --cc [email protected] ?
no, my bad.
please repost with a proper cover-letter to all appropriate lists.
sure will resend. I don't think cover-letter is necessary here since it will
just have the same info of the commit log.
Thanks
Kishon
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