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dt-bindings: clock: mediatek: Add an extra required property to sgmiisys 

add an extra required property "mediatek,physpeed" to sgmiisys to determine
link speed to match up the capability of the target PHY.

Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
alistair/sunxi64-5.4-dsi
Sean Wang 2019-06-01 08:03:10 +08:00 committed by David S. Miller
parent 2789c14d19
commit fa0e5158c2
1 changed files with 2 additions and 0 deletions
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Documentation/devicetree/bindings/arm/mediatek/mediatek,sgmiisys.txt
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@ -9,6 +9,8 @@ Required Properties:
- "mediatek,mt7622-sgmiisys", "syscon"
- "mediatek,mt7629-sgmiisys", "syscon"
- #clock-cells: Must be 1
- mediatek,physpeed: Should be one of "auto", "1000" or "2500" to match up
the capability of the target PHY.
The SGMIISYS controller uses the common clk binding from
Documentation/devicetree/bindings/clock/clock-bindings.txt