Commit 13b917a5 authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Daniel Lezcano
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dt-bindings: timer: mediatek: Add CPUX System Timer and MT6795 compatible 



Document the "CPUXGPT" CPU General Purpose Timer, used as ARM/ARM64
System Timer on MediaTek platforms and add the MT6795 compatible for it.

Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: default avatarRob Herring <robh@kernel.org>
Reviewed-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
Link: https://lore.kernel.org/r/20220613133819.35318-2-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarDaniel Lezcano <daniel.lezcano@linaro.org>
parent 07385a60

Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt

+5 −1
Original line number Diff line number Diff line 
MediaTek Timers

---------------



MediaTek SoCs have two different timers on different platforms,

MediaTek SoCs have different timers on different platforms,

- CPUX (ARM/ARM64 System Timer)

- GPT (General Purpose Timer)

- SYST (System Timer)
@@ -29,6 +30,9 @@ Required properties: 
	* "mediatek,mt7629-timer" for MT7629 compatible timers (SYST)

	* "mediatek,mt6765-timer" for MT6765 and all above compatible timers (SYST)



	For those SoCs that use CPUX

	* "mediatek,mt6795-systimer" for MT6795 compatible timers (CPUX)



- reg: Should contain location and length for timer register.

- clocks: Should contain system clock.