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authorJassi Brar <jaswinder.singh@linaro.org>2015-03-04 19:04:03 +0800
committerMichael Turquette <mturquette@linaro.org>2015-04-10 13:51:55 -0700
commit1ccdd04f536510b7bd9b09efe31b7002ebfedf9c (patch)
tree81e17fcf6482aa5ea1cf8a57804c2287734a61e8 /Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt
parentc7739aebec22d43fa78389f286bd5520fc53562b (diff)
clk: Add clock driver for mb86s7x
The CRG11 clock controller is managed by remote f/w. This driver simply maps Linux CLK ops onto mailbox api. Signed-off-by: Andy Green <andy.green@linaro.org> Signed-off-by: Vincent Yang <vincent.yang@socionext.com> Signed-off-by: Tetsuya Nuriya <nuriya.tetsuya@socionext.com> Signed-off-by: Michael Turquette <mturquette@linaro.org>
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diff --git a/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt b/Documentation/devicetree/bindings/clock/fujitsu,mb86s70-crg11.txt
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+Fujitsu CRG11 clock driver bindings
+-----------------------------------
+
+Required properties :
+- compatible : Shall contain "fujitsu,mb86s70-crg11"
+- #clock-cells : Shall be 3 {cntrlr domain port}
+
+The consumer specifies the desired clock pointing to its phandle.
+
+Example:
+
+ clock: crg11 {
+ compatible = "fujitsu,mb86s70-crg11";
+ #clock-cells = <3>;
+ };
+
+ mhu: mhu0@2b1f0000 {
+ #mbox-cells = <1>;
+ compatible = "arm,mhu";
+ reg = <0 0x2B1F0000 0x1000>;
+ interrupts = <0 36 4>, /* LP Non-Sec */
+ <0 35 4>, /* HP Non-Sec */
+ <0 37 4>; /* Secure */
+ clocks = <&clock 0 2 1>; /* Cntrlr:0 Domain:2 Port:1 */
+ clock-names = "clk";
+ };