riscv: dts: canaan: Add clock definition for K230

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This patch describes the clock controller integrated in K230 SoC
and replace dummy clocks with the real ones for UARTs.

For k230-canmv and k230-evb, they provide an additional external
pulse input through a pin to serve as clock source.

Co-developed-by: Troy Mitchell <TroyMitchell988@gmail.com>
Signed-off-by: Troy Mitchell <TroyMitchell988@gmail.com>
Signed-off-by: Xukai Wang <kingxukai@zohomail.com>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

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Xukai Wang 2026-04-25 17:29:33 +08:00 • committed by Conor Dooley

parent 714e4cb778

commit 8f0a393b7d

3 changed files with 40 additions and 8 deletions

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11

arch/riscv/boot/dts/canaan/k230-canmv.dts

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11

arch/riscv/boot/dts/canaan/k230-evb.dts

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26

arch/riscv/boot/dts/canaan/k230.dtsi

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