1root { 2 platform { 3 gpio_config { 4 controller_0x120d0000 { 5 match_attr = "hisilicon_hi35xx_pl061"; 6 groupNum = 12; 7 bitNum = 8; 8 regBase = 0x120d0000; 9 regStep = 0x1000; 10 irqStart = 48; 11 irqShare = 0; 12 } 13 } 14 } 15} 16