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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
commit5d1646d90e1f2cceb9f0828f4b28318cd0ec7744 (patch)
treea94efe259b9009378be6d90eb30d2b019d95c194 /Documentation/devicetree/bindings/i2c/renesas,iic-emev2.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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+Device tree configuration for Renesas EMEV2 IIC controller
+
+Required properties:
+- compatible : "renesas,iic-emev2"
+- reg : address start and address range size of device
+- interrupts : specifier for the IIC controller interrupt
+- clocks : phandle to the IP core SCLK
+- clock-names : must be "sclk"
+- #address-cells : should be <1>
+- #size-cells : should be <0>
+
+Example:
+
+ iic0: i2c@e0070000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "renesas,iic-emev2";
+ reg = <0xe0070000 0x28>;
+ interrupts = <0 32 IRQ_TYPE_EDGE_RISING>;
+ clocks = <&iic0_sclk>;
+ clock-names = "sclk";
+ };