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Chunfeng Yungregkh
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arm64: dts: mediatek: mt8195: Add 'rx-fifo-depth' for cherry
Add the quirk property "rx-fifo-depth" to work around Gen1 isoc-in transfer issue which send out unexpected ACK even after device already finished the burst transfer with a short patcket, specially for a 4K camera device. Reviewed-by: AngeloGioacchino Del Regno <[email protected]> Signed-off-by: Chunfeng Yun <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
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arch/arm64/boot/dts/mediatek/mt8195-cherry.dtsi

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@@ -1183,13 +1183,15 @@
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&xhci0 {
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status = "okay";
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rx-fifo-depth = <3072>;
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vusb33-supply = <&mt6359_vusb_ldo_reg>;
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vbus-supply = <&usb_vbus>;
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};
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&xhci1 {
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status = "okay";
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rx-fifo-depth = <3072>;
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vusb33-supply = <&mt6359_vusb_ldo_reg>;
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vbus-supply = <&usb_vbus>;
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};

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