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mediatek: bpi-r3: allow up to 3W per SFP module

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According to SinoVoip up to 3A @ 3.3V are available for both
SFP modules together. Raise energy limit from 1W (default) to 3W,
however, be aware that using modules consuming more than 1W will
require active cooling!

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This commit is contained in:
Daniel Golle
2023-04-18 19:09:01 +01:00
parent 1416b9bbe9
commit 929634c4de
1 changed files with 2 additions and 0 deletions
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2
target/linux/mediatek/dts/mt7986a-bananapi-bpi-r3.dts
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@@ -120,6 +120,7 @@
mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>; mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>;
tx-disable-gpios = <&pio 20 GPIO_ACTIVE_HIGH>; tx-disable-gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>; tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <3000>;
}; };
/* SFP2 cage (LAN) */ /* SFP2 cage (LAN) */
@@ -139,6 +140,7 @@
mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>; mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>; tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>; tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
maximum-power-milliwatt = <3000>;
}; };
}; };