riscv: dts: sifive: Drop "clock-frequency" property of cpu nodes

The "clock-frequency" property of cpu nodes isn't required. Drop it.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Paul Walmsley <paul.walmsley@sifive.com>
This commit is contained in:
Bin Meng 2019-09-05 05:45:53 -07:00 • committed by Paul Walmsley
commit c81007116b