Lines Matching refs:GP_IO

426     aty_st_le32(GP_IO, 0x31003100, info);       /* drive outputs high */  in read_aty_sense()
428     aty_st_le32(GP_IO, 0, info);                /* turn off outputs */  in read_aty_sense()
430     i = aty_ld_le32(GP_IO, info);               /* get primary sense value */  in read_aty_sense()
434     aty_st_le32(GP_IO, 0x20000000, info);       /* drive A low */  in read_aty_sense()
436     i = aty_ld_le32(GP_IO, info);  in read_aty_sense()
438     aty_st_le32(GP_IO, 0x20002000, info);       /* drive A high again */  in read_aty_sense()
441     aty_st_le32(GP_IO, 0x10000000, info);       /* drive B low */  in read_aty_sense()
443     i = aty_ld_le32(GP_IO, info);  in read_aty_sense()
445     aty_st_le32(GP_IO, 0x10001000, info);       /* drive B high again */  in read_aty_sense()
448     aty_st_le32(GP_IO, 0x01000000, info);       /* drive C low */  in read_aty_sense()
450     sense |= (aty_ld_le32(GP_IO, info) & 0x3000) >> 12;  in read_aty_sense()
451     aty_st_le32(GP_IO, 0, info);                /* turn off outputs */  in read_aty_sense()