(subset) [PATCH v2 0/7] RK3588 Hardware Random Number Generator Driver

Heiko Stuebner heiko at sntech.de
Sun Feb 16 07:33:37 PST 2025


On Tue, 04 Feb 2025 16:35:45 +0100, Nicolas Frattaroli wrote:
> This series adds support for the Rockchip RK3588's standalone hardware
> random number generator to the existing mainline rockchip-rng driver.
> 
> The RK3588 has several hardware random number generators, one in each
> the secure-world and non-secure-world crypto accelerator, and one
> standalone one in each the secure-world and non-secure-world, so 4
> hwrngs in total. This series adds support for the standalone hwrng,
> which is an entirely new IP on this SoC and distinct from the one in the
> Crypto IP.
> 
> [...]

Applied, thanks!

[6/7] arm64: dts: rockchip: Add rng node to RK3588
      commit: 6ee0b9ad3995ee5fa229035c69013b7dd0d3634b

I've dropped the status=okay - this is the default so not needed
on always-on blocks

Also dropped the rng phandle, as boards should not need to change
the rng.

And I've changed the reset-id constant to its "48" numeric equivalent.
The reset-id change is making its way through the crypto tree
(needed by the binding-example).
I've also queued a patch for 6.16 to change that back once the
header is available to everything after 6.15-rc1.


Best regards,
-- 
Heiko Stuebner <heiko at sntech.de>



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