Re: [PATCH v3 1/2] dt-bindings: timer: mediatek: Add CPUX System Timer and MT6795 compatible

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 





On 18/05/2022 13:24, AngeloGioacchino Del Regno wrote:
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: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>
---
  .../devicetree/bindings/timer/mediatek,mtk-timer.txt          | 4 ++++
  1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt b/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
index 6f1f9dba6e88..49706cbef45d 100644
--- a/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
+++ b/Documentation/devicetree/bindings/timer/mediatek,mtk-timer.txt
@@ -2,6 +2,7 @@ MediaTek Timers
  ---------------
MediaTek SoCs have two different timers on different platforms,

Nit: There are now three different timers so maybe:
"MediaTek SoCs have different timers on different platforms,"

Reviewed-by: Matthias Brugger <matthias.bgg@xxxxxxxxx>

+- 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.



[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux