uartlite_grp 55 arch/mips/ralink/mt7620.c static struct rt2880_pmx_func uartlite_grp[] = { FUNC("uartlite", 0, 15, 2) }; uartlite_grp 93 arch/mips/ralink/mt7620.c GRP("uartlite", uartlite_grp, 1, MT7620_GPIO_MODE_UART1),