Re: [PATCH 4/5] clk: samsung: exynos7885: Add TREX clocks

[Krzysztof Kozlowski]

On 02/06/2022 01:37, David Virag wrote:
> TREX D Core and P core clocks seem to be related to the BTS (Bus Traffic
> Shaper) inside the Exynos7885 SoC, and are needed for the SoC to
> function correctly.
> 
> When clocks are cut from TREX D Core, the eMMC and the framebuffer stops
> working properly. Other unknown things may stop working as well.
> 
> When clocks are cut from TREX P Core, the system locks up needing a hard
> reset.
> 
> Add these clocks and mark them critical so that they are always on.


Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>


Best regards,
Krzysztof