change otg to host mode

hc

2024-05-11 04dd17822334871b23ea2862f7798fb0e0007777

 kernel/drivers/gpu/drm/nouveau/nvkm/subdev/bios/extdev.c
..
..
@@ -46,6 +46,19 @@
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 	return extdev + *hdr;
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 }
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+bool
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+nvbios_extdev_skip_probe(struct nvkm_bios *bios)
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+{
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+	u8  ver, hdr, len, cnt;
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+	u16 data = extdev_table(bios, &ver, &hdr, &len, &cnt);
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+	if (data && ver == 0x40 && hdr >= 5) {
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+		u8 flags = nvbios_rd08(bios, data - hdr + 4);
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+		if (flags & 1)
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+			return true;
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+	}
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+	return false;
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+}
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+
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 static u16
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 nvbios_extdev_entry(struct nvkm_bios *bios, int idx, u8 *ver, u8 *len)
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 {