ARM64: dts: marvell: armada-cp110: Add registers clock for I2C nodes

This extra clock is needed to access the registers of the I2C controller
used on the Armada 7K/8K SoCs.

This follows the changes already made in the binding documentation (as
well as in the driver) in:
commit 1534156e999735fe0befad958e1447600c0c20e7 ("i2c: mv64xxx: Fix clock
resource by adding an optional bus clock")

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

diff --git a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
index 0ab9218..c57bf66 100644 (file)
--- a/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-cp110.dtsi
@@ -280,7 +280,9 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
                        interrupts = <ICU_GRP_NSR 120 IRQ_TYPE_LEVEL_HIGH>;
-                       clocks = <&CP110_LABEL(clk) 1 21>;
+                       clock-names = "core", "reg";
+                       clocks = <&CP110_LABEL(clk) 1 21>,
+                                <&CP110_LABEL(clk) 1 17>;
                        status = "disabled";
                };
 
@@ -290,7 +292,9 @@
                        #address-cells = <1>;
                        #size-cells = <0>;
                        interrupts = <ICU_GRP_NSR 121 IRQ_TYPE_LEVEL_HIGH>;
-                       clocks = <&CP110_LABEL(clk) 1 21>;
+                       clock-names = "core", "reg";
+                       clocks = <&CP110_LABEL(clk) 1 21>,
+                                <&CP110_LABEL(clk) 1 17>;
                        status = "disabled";
                };