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riscv: dts: mpfs-icicle-kit: Drop 'clock-frequency' in the uart nodes 

The uart nodes already provide <clocks> property for the driver to
dynamically calculate the correct clock frequency. There is no need
to keep the hard-coded <clock-frequency> property.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Padmarao Begari <padmarao.begari@microchip.com>
Tested-by: Padmarao Begari <padmarao.begari@microchip.com>
This commit is contained in:
Bin Meng 2021-03-31 15:24:50 +08:00 committed by Leo Yu-Chi Liang
parent 53a97d22f1
commit e7bb113cc4
1 changed files with 0 additions and 4 deletions
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4
arch/riscv/dts/microchip-mpfs-icicle-kit.dts
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@ -232,7 +232,6 @@
reg-shift = <2>;
interrupt-parent = <&plic>;
interrupts = <90>;
clock-frequency = <150000000>;
clocks = <&clkcfg CLK_MMUART0>;
status = "okay";
};
@ -294,7 +293,6 @@
reg-shift = <2>;
interrupt-parent = <&plic>;
interrupts = <91>;
clock-frequency = <150000000>;
clocks = <&clkcfg CLK_MMUART1>;
status = "okay";
};
@ -305,7 +303,6 @@
reg-shift = <2>;
interrupt-parent = <&plic>;
interrupts = <92>;
clock-frequency = <150000000>;
clocks = <&clkcfg CLK_MMUART2>;
status = "okay";
};
@ -316,7 +313,6 @@
reg-shift = <2>;
interrupt-parent = <&plic>;
interrupts = <93>;
clock-frequency = <150000000>;
clocks = <&clkcfg CLK_MMUART3>;
status = "okay";
};