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android_kernel_xiaomi_sm8450/Documentation/devicetree/bindings/arm/mediatek/mediatek,audsys.txt
Matthias Brugger fd2a9f18fc dt-bindings: clock: mediatek: add support for MT7623
This patch adds bindings for apmixedsys, audsys, bpsys, ethsys,
hifsys, imgsys, infracfg, mmsys, pericfg, topckgen and vdecsys
for MT6723.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-10-05 10:11:31 +02:00

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MediaTek AUDSYS controller
============================
The MediaTek AUDSYS controller provides various clocks to the system.
Required Properties:
- compatible: Should be one of:
- "mediatek,mt2701-audsys", "syscon"
- "mediatek,mt7622-audsys", "syscon"
- "mediatek,mt7623-audsys", "mediatek,mt2701-audsys", "syscon"
- #clock-cells: Must be 1
The AUDSYS controller uses the common clk binding from
Documentation/devicetree/bindings/clock/clock-bindings.txt
The available clocks are defined in dt-bindings/clock/mt*-clk.h.
Required sub-nodes:
-------
For common binding part and usage, refer to
../sonud/mt2701-afe-pcm.txt.
Example:
audsys: clock-controller@11220000 {
compatible = "mediatek,mt7622-audsys", "syscon";
reg = <0 0x11220000 0 0x2000>;
#clock-cells = <1>;
afe: audio-controller {
...
};
};