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Searched refs:preop (Results 1 – 5 of 5) sorted by relevance

/openbmc/u-boot/drivers/spi/
H A Dich.h18 uint16_t preop; member
37 uint16_t preop; /* 0x94 */ member
183 int preop; member
H A Dich.c137 ctlr->preop = offsetof(struct ich7_spi_regs, preop); in ich_init_controller()
152 ctlr->preop = offsetof(struct ich9_spi_regs, preop); in ich_init_controller()
362 ich_writew(ctlr, SPI_OPPREFIX, ctlr->preop); in ich_spi_config_opcode()
460 ich_writew(ctlr, trans->opcode, ctlr->preop); in ich_spi_xfer()
486 if (ich_readw(ctlr, ctlr->preop)) in ich_spi_xfer()
579 ich_writew(ctlr, 0, ctlr->preop); in ich_spi_xfer()
/openbmc/linux/drivers/spi/
H A Dspi-intel.c338 int preop; in intel_spi_opcode_index() local
350 preop = readw(ispi->sregs + PREOP_OPTYPE); in intel_spi_opcode_index()
351 writel(optype << 16 | preop, ispi->sregs + PREOP_OPTYPE); in intel_spi_opcode_index()
411 u16 preop; in intel_spi_sw_cycle() local
417 preop = readw(ispi->sregs + PREOP_OPTYPE); in intel_spi_sw_cycle()
418 if ((preop & 0xff) == atomic_preopcode) in intel_spi_sw_cycle()
420 else if ((preop >> 8) == atomic_preopcode) in intel_spi_sw_cycle()
499 u16 preop; in intel_spi_write_reg() local
504 preop = readw(ispi->sregs + PREOP_OPTYPE); in intel_spi_write_reg()
505 if ((preop & 0xff) != opcode && (preop >> 8) != opcode) { in intel_spi_write_reg()
/openbmc/linux/drivers/char/ipmi/
H A Dipmi_watchdog.c152 static char preop[16] = "preop_none"; variable
296 module_param_cb(preop, &param_ops_str, preop_op, 0644);
297 MODULE_PARM_DESC(preop, "Pretimeout driver operation. One of: "
1242 strcpy(outval, preop); in preop_op()
1255 strcpy(preop, inval); in preop_op()
1303 if (preop_op(preop, NULL)) { in ipmi_wdog_init()
1305 pr_info("Unknown preop '%s', defaulting to none\n", preop); in ipmi_wdog_init()
/openbmc/linux/Documentation/driver-api/
H A Dipmi.rst671 preaction=<preaction type> preop=<preop type> start_now=x
695 The preop may be set to "preop_none" for no operation on a pretimeout,
701 When preop is set to "preop_give_data", one byte comes ready to read
718 ipmi_watchdog.preop=<preop type>