Searched refs:PIO (Results 1 – 9 of 9) sorted by relevance
38 # PIO device methods
152 atmel,pins = <0 21 0x0 0x1>; /* PA21 PIO, pull-up */
421 * Drive REQ on the bus by enabling SCSI PIO.1303 * lost by some other type of SCSI I/O (e.g. PIO). If we have1556 * Message in phase. Bytes are read using Automatic PIO mode.1732 * chips, SHADDR increments with every bus transaction, even PIO.1963 * Functions to read data in Automatic PIO mode.2030 * Send a byte to an initiator in Automatic PIO mode.
202 * Automatic or Manual PIO mode. SCSIDATH can be used for the289 field SPIORDY 0x02 /* SCSI PIO Ready */
1023 * Message in phase. Bytes are read using Automatic PIO mode.1419 * Functions to read data in Automatic PIO mode.
1823 field SPIORDY 0x02 /* SCSI PIO Ready */
160 #define PIO 0xfe macro
530 /* 83FE0000 0x4000 PATA (PORT PIO) */
16327 0b10 PCI-PIO16584 0400 Lava 8255-PIO-PCI