Lines Matching refs:cio
708 #define cio csr+1 /* config IO port is either 0x3F1 or 0x371 */ in ppc_smc37c66xgt_detect() macro
719 if (inb(cio) == 0x65) { in ppc_smc37c66xgt_detect()
731 if (inb(cio) == 0x66) { in ppc_smc37c66xgt_detect()
753 r = inb(cio) & SMC_CR1_ADDR; in ppc_smc37c66xgt_detect()
769 inb(cio) & 0xff); in ppc_smc37c66xgt_detect()
772 printf(" CR4=0x%x", inb(cio) & 0xff); in ppc_smc37c66xgt_detect()
789 if ((inb(cio) & SMC_CR1_MODE) == 0) { in ppc_smc37c66xgt_detect()
792 r = (inb(cio) & SMC_CR4_EMODE); in ppc_smc37c66xgt_detect()
834 r = inb(cio); in ppc_smc37c66xgt_detect()
837 outb(cio, r | SMC_CR1_MODE); in ppc_smc37c66xgt_detect()
842 outb(cio, r & ~SMC_CR1_MODE); in ppc_smc37c66xgt_detect()
846 r = inb(cio) & ~SMC_CR4_EMODE; in ppc_smc37c66xgt_detect()
850 outb(cio, r | SMC_ECPEPP); in ppc_smc37c66xgt_detect()
854 outb(cio, r | SMC_ECP); in ppc_smc37c66xgt_detect()
860 outb(cio, r | SMC_EPPSPP); in ppc_smc37c66xgt_detect()
872 outb(cio, 16); in ppc_smc37c66xgt_detect()
883 r = inb(cio); in ppc_smc37c66xgt_detect()
890 outb(cio, (r & ~SMC_CR4_EPPTYPE)); in ppc_smc37c66xgt_detect()
892 outb(cio, (r | SMC_CR4_EPPTYPE)); in ppc_smc37c66xgt_detect()