arm64: dts: mt7986: define 3W max power to both SFP on BPI-R3

All SFP power supplies are connected to the system VDD33 which is 3v3/8A.
Set 3A per SFP slot to allow SFPs work which need more power than the
default 1W.

Cc: stable@vger.kernel.org
Fixes: 8e01fb15b815 ("arm64: dts: mt7986: add Bananapi R3")
Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20231025170832.78727-3-linux@fw-web.de
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>

diff --git a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
index af4a4309bda4b93191601f6e38fc6044211278a9..f9702284607afb1da02f7cd1a09a6dc0d170cf64 100644 (file)
--- a/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
+++ b/arch/arm64/boot/dts/mediatek/mt7986a-bananapi-bpi-r3.dts
@@ -126,6 +126,7 @@
                compatible = "sff,sfp";
                i2c-bus = <&i2c_sfp1>;
                los-gpios = <&pio 46 GPIO_ACTIVE_HIGH>;
+               maximum-power-milliwatt = <3000>;
                mod-def0-gpios = <&pio 49 GPIO_ACTIVE_LOW>;
                tx-disable-gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
                tx-fault-gpios = <&pio 7 GPIO_ACTIVE_HIGH>;
@@ -137,6 +138,7 @@
                i2c-bus = <&i2c_sfp2>;
                los-gpios = <&pio 31 GPIO_ACTIVE_HIGH>;
                mod-def0-gpios = <&pio 47 GPIO_ACTIVE_LOW>;
+               maximum-power-milliwatt = <3000>;
                tx-disable-gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
                tx-fault-gpios = <&pio 48 GPIO_ACTIVE_HIGH>;
        };