040000 tree c44f64c42fbb0f3967347f83f7514186639eb333	build_helpers
040000 tree ebbf0b1483c8da0badcde692aeec6e46781ef335	common
040000 tree fa0f12cd0d35a9414dd212122fa9f583477a6eb6	mt8173
040000 tree eab70f720021045ac176fad19cd2c6e030f17048	mt8183
040000 tree 2ed13431f69cc4f5b3fb7be72cd86e789a2d2c67	mt8186
040000 tree 8c4115dfa43eb6776c9d1a9ca3eb95be42bb55b4	mt8192
040000 tree 520e4d2a2adc85c30cd58b507dd9ba7f121ff36f	mt8195