riscv: dts: jh7110: override syscrg assigned clock rates with defaults

JH7110 drivers are missing support for CPU frequency scaling, so override
upstream device-tree to use default clock rates for syscrg. This override
duplicates a portion of jh7110-common-u-boot.dtsi file planned for removal.

Signed-off-by: E Shattow <e@freeshell.de>
Reviewed-by: Leo Liang <ycliang@andestech.com>

diff --git a/arch/riscv/dts/jh7110-u-boot.dtsi b/arch/riscv/dts/jh7110-u-boot.dtsi
index b4b656b..f8d1327 100644 (file)
--- a/arch/riscv/dts/jh7110-u-boot.dtsi
+++ b/arch/riscv/dts/jh7110-u-boot.dtsi
@@ -91,6 +91,7 @@
 };
 
 &syscrg {
+       assigned-clock-rates = <0>; /* cpufreq not implemented, use defaults */
        bootph-pre-ram;
 };