[PATCH] arm64: dts: rockchip: enable rng on all rk356x

[Marcin Juszkiewicz]

W dniu 2.12.2024 o 04:55, Dragan Simic pisze:
 > On 2024-12-02 00:46, Peter Robinson wrote:
 >> The rk356x rng is available on both the rk3566 and rk3568
 >> parts, the IP is all self contained within the SoCs so
 >> it's enabled already by default on rk3568 so let's enable
 >> it in the base rk356x.dtsi so it's enabled consistently
 >> everywhere.
 >
 > Please, go through the mailing list threads [1][2] that have led us
 > to the current state.  To sum it up, it isn't about what's supported
 > in the two RK356x SoC variants, but about the RK3566's HWRNG being
 > disabled because the testing showed that it produces unacceptably
 > low quality of random data, for some yet unknown reason.

So maybe there should be a comment in rockchip/rk3568.dtsi so we would 
not get back to it again.