Re: [PATCH 2/3] arm64: dts: ti: k3-am62p-j722s: enable the bxs-4-64
From: Nishanth Menon
Date: Wed Aug 13 2025 - 14:43:02 EST
On 12:56-20250813, Randolph Sapp wrote:
[...]
> >> + reg = <0x00 0x0fd80000 0x00 0x80000>;
> >> + clocks = <&k3_clks 237 1>;
> >> + clock-names = "core";
> >> + assigned-clocks = <&k3_clks 237 1>;
> >> + assigned-clock-rates = <800000000>;
btw, as per https://www.ti.com/lit/ds/symlink/tda4aen-q1.pdf (page 86)
720MHz when vdd_core is 0.75v (default)
and 800MHz when vdd_core is 0.85v
0.85v is set in the board dts and higher OPPs are enabled depending on
board capability.
You might want to check the assigned-clock-rates based on data sheet,
default should'nt need a assigned-clock-rate.
--
Regards,
Nishanth Menon
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