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arm64: zynqmp: Setting default i2c clock frequency to 400kHz

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Setting default i2c clock frequency for ZynqMP to maximum rate of 400kHz.
Current default value is 100kHz.

Signed-off-by: Varalaxmi Bingi <varalaxmi.bingi@amd.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/3034ec006c8b11e025904d4cc2524255523636f6.1686227766.git.michal.simek@amd.com
This commit is contained in:
Varalaxmi Bingi
2023-06-08 14:36:10 +02:00
committed by Michal Simek
parent ee6c637f38
commit 3175b52251
1 changed files with 2 additions and 0 deletions
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2
arch/arm64/boot/dts/xilinx/zynqmp.dtsi
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@@ -648,6 +648,7 @@
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 17 4>;
clock-frequency = <400000>;
reg = <0x0 0xff020000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;
@@ -659,6 +660,7 @@
status = "disabled";
interrupt-parent = <&gic>;
interrupts = <0 18 4>;
clock-frequency = <400000>;
reg = <0x0 0xff030000 0x0 0x1000>;
#address-cells = <1>;
#size-cells = <0>;