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arm64: dts: zynqmp: Add DT description for si5328 for zcu102/zcu106 

Origin DT binding just specify driver but wasn't aligned with DT binding
which came later. Extend description for zcu102 and zcu106 to cover latest
binding.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/82b2b13006307f108ace81c50c213c3857078b57.1611224800.git.michal.simek@xilinx.com
This commit is contained in:
Michal Simek 2021-01-21 11:26:50 +01:00
parent 5f816e36e3
commit 82a7ebf002
2 changed files with 39 additions and 0 deletions
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17
arch/arm64/boot/dts/xilinx/zynqmp-zcu102-revA.dts
View File

@ -132,6 +132,12 @@
compatible = "iio-hwmon";
io-channels = <&u75 0>, <&u75 1>, <&u75 2>, <&u75 3>;
};
refhdmi: refhdmi {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <114285000>;
};
};
&can1 {
@ -526,6 +532,17 @@
* interrupt-parent = <&>;
* interrupts = <>;
*/
#address-cells = <1>;
#size-cells = <0>;
#clock-cells = <1>;
clocks = <&refhdmi>;
clock-names = "xtal";
clock-output-names = "si5328";
si5328_clk: clk0@0 {
reg = <0>;
clock-frequency = <27000000>;
};
};
};
/* 5 - 7 unconnected */

22
arch/arm64/boot/dts/xilinx/zynqmp-zcu106-revA.dts
View File

@ -132,6 +132,12 @@
compatible = "iio-hwmon";
io-channels = <&u75 0>, <&u75 1>, <&u75 2>, <&u75 3>;
};
refhdmi: refhdmi {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <114285000>;
};
};
&can1 {
@ -520,6 +526,22 @@
reg = <4>;
si5328: clock-generator@69 {/* SI5328 - u20 */
reg = <0x69>;
/*
* Chip has interrupt present connected to PL
* interrupt-parent = <&>;
* interrupts = <>;
*/
#address-cells = <1>;
#size-cells = <0>;
#clock-cells = <1>;
clocks = <&refhdmi>;
clock-names = "xtal";
clock-output-names = "si5328";
si5328_clk: clk0@0 {
reg = <0>;
clock-frequency = <27000000>;
};
};
};
i2c@5 {