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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 10:05:51 +0000
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treea94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/timer/renesas,tpu.txt
parentInitial commit. (diff)
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Adding upstream version 5.10.209.upstream/5.10.209upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+* Renesas H8/300 Timer Pulse Unit
+
+The TPU is a 16bit timer/counter with configurable clock inputs and
+programmable compare match.
+This implementation support only cascade mode.
+
+Required Properties:
+
+ - compatible: must contain "renesas,tpu"
+ - reg: base address and length of the registers block in 2 channel.
+ - clocks: a list of phandle, one for each entry in clock-names.
+ - clock-names: must contain "peripheral_clk" for the functional clock.
+
+
+Example:
+ tpu: tpu@ffffe0 {
+ compatible = "renesas,tpu";
+ reg = <0xffffe0 16>, <0xfffff0 12>;
+ clocks = <&pclk>;
+ clock-names = "peripheral_clk";
+ };