[PATCH] arm64: dts: rockchip: Add cache information to the SoC dtsi for RK3399

Heiko Stuebner heiko at sntech.de
Thu Jan 25 13:12:06 PST 2024


On Fri, 15 Dec 2023 06:00:33 +0100, Dragan Simic wrote:
> Add missing cache information to the Rockchip RK3399 SoC dtsi.  The specified
> values were derived by hand from the cache size specifications available from
> the RK3399 datasheet;  for future reference, here's a brief summary:
> 
>   - Each Cortex-A72 core has 48 KB of L1 instruction cache and
>     32 KB of L1 data cache available, four-way set associative
>   - Each Cortex-A53 core core has 32 KB of instruction cache and
>     32 KB of L1 data cache available, four-way set associative
>   - The big (A72) cluster has 1 MB of unified L2 cache available
>   - The little (A53) cluster has 512 KB of unified L2 cache available
> 
> [...]

Applied, thanks!

[1/1] arm64: dts: rockchip: Add cache information to the SoC dtsi for RK3399
      commit: b72633ba5cfa932405832de25d0f0a11716903b4

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



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