Lines Matching full:idt
36 * IDT PCIe-switch NTB Linux driver
42 * NOTE of the IDT 89HPESx SMBus-slave interface driver
44 * IDT PCIe-switches. IDT provides a simple SMBus interface to perform IO-
51 * Additionally IDT 89HPESx SMBus interface has an ability to write/read
86 #define IDT_89HPESX_DESC "IDT 89HPESx SMBus-slave interface driver"
100 * struct idt_89hpesx_dev - IDT 89HPESx device data structure
101 * @eesize: Size of EEPROM in bytes (calculated from "idt,eecompatible")
142 * struct idt_smb_seq - sequence of data to be read/written from/to IDT 89HPESx
170 * @csraddr: Internal IDT device CSR address
254 * IDT 89HPESx basic register
255 * @IDT_VIDDID_CSR: PCIe VID and DID of IDT 89HPESx
262 * IDT 89HPESx can send NACK when new command is sent before previous one
622 /* Check whether IDT successfully read data from EEPROM */ in idt_eeprom_read_byte()
662 /* Lock IDT SMBus device */ in idt_eeprom_write()
696 /* Unlock IDT SMBus device */ in idt_eeprom_write()
721 /* Lock IDT SMBus device */ in idt_eeprom_read()
727 /* Unlock IDT SMBus device */ in idt_eeprom_read()
761 /* Lock IDT SMBus device */ in idt_csr_write()
795 /* Check whether IDT successfully retrieved CSR data */ in idt_csr_write()
797 dev_err(dev, "IDT failed to perform CSR r/w"); in idt_csr_write()
802 /* Unlock IDT SMBus device */ in idt_csr_write()
826 /* Lock IDT SMBus device */ in idt_csr_read()
849 /* Check whether IDT successfully retrieved CSR data */ in idt_csr_read()
851 dev_err(dev, "IDT failed to perform CSR r/w"); in idt_csr_read()
856 /* Save data retrieved from IDT */ in idt_csr_read()
859 /* Unlock IDT SMBus device */ in idt_csr_read()
995 /* Parse new CSR value and send it to IDT, if colon has been found */ in idt_dbgfs_csr_write()
1116 * idt_get_fw_data() - get IDT i2c-device parameters from device tree
1170 * @client: i2c client of IDT PCIe-switch device
1272 /* Initialize IDT SMBus slave interface mutex */ in idt_set_smbus_ops()
1279 * idt_check_dev() - check whether it's really IDT 89HPESx device
1289 /* Read VID and DID directly from IDT memory space */ in idt_check_dev()
1296 /* Check whether it's IDT device */ in idt_check_dev()
1302 dev_info(dev, "Found IDT 89HPES device VID:0x%04x, DID:0x%04x", in idt_check_dev()
1394 * idt_probe() - IDT 89HPESx driver probe() callback method
1411 /* Check whether it is truly IDT 89HPESx device */ in idt_probe()
1433 * idt_remove() - IDT 89HPESx driver remove() callback method
1465 * idt_ids - supported IDT 89HPESx devices
1525 { .compatible = "idt,89hpes8nt2", },
1526 { .compatible = "idt,89hpes12nt3", },
1528 { .compatible = "idt,89hpes24nt6ag2", },
1529 { .compatible = "idt,89hpes32nt8ag2", },
1530 { .compatible = "idt,89hpes32nt8bg2", },
1531 { .compatible = "idt,89hpes12nt12g2", },
1532 { .compatible = "idt,89hpes16nt16g2", },
1533 { .compatible = "idt,89hpes24nt24g2", },
1534 { .compatible = "idt,89hpes32nt24ag2", },
1535 { .compatible = "idt,89hpes32nt24bg2", },
1537 { .compatible = "idt,89hpes12n3", },
1538 { .compatible = "idt,89hpes12n3a", },
1539 { .compatible = "idt,89hpes24n3", },
1540 { .compatible = "idt,89hpes24n3a", },
1542 { .compatible = "idt,89hpes32h8", },
1543 { .compatible = "idt,89hpes32h8g2", },
1544 { .compatible = "idt,89hpes48h12", },
1545 { .compatible = "idt,89hpes48h12g2", },
1546 { .compatible = "idt,89hpes48h12ag2", },
1547 { .compatible = "idt,89hpes16h16", },
1548 { .compatible = "idt,89hpes22h16", },
1549 { .compatible = "idt,89hpes22h16g2", },
1550 { .compatible = "idt,89hpes34h16", },
1551 { .compatible = "idt,89hpes34h16g2", },
1552 { .compatible = "idt,89hpes64h16", },
1553 { .compatible = "idt,89hpes64h16g2", },
1554 { .compatible = "idt,89hpes64h16ag2", },
1556 { .compatible = "idt,89hpes12t3g2", },
1557 { .compatible = "idt,89hpes24t3g2", },
1559 { .compatible = "idt,89hpes16t4", },
1560 { .compatible = "idt,89hpes4t4g2", },
1561 { .compatible = "idt,89hpes10t4g2", },
1562 { .compatible = "idt,89hpes16t4g2", },
1563 { .compatible = "idt,89hpes16t4ag2", },
1564 { .compatible = "idt,89hpes5t5", },
1565 { .compatible = "idt,89hpes6t5", },
1566 { .compatible = "idt,89hpes8t5", },
1567 { .compatible = "idt,89hpes8t5a", },
1568 { .compatible = "idt,89hpes24t6", },
1569 { .compatible = "idt,89hpes6t6g2", },
1570 { .compatible = "idt,89hpes24t6g2", },
1571 { .compatible = "idt,89hpes16t7", },
1572 { .compatible = "idt,89hpes32t8", },
1573 { .compatible = "idt,89hpes32t8g2", },
1574 { .compatible = "idt,89hpes48t12", },
1575 { .compatible = "idt,89hpes48t12g2", },
1581 * idt_driver - IDT 89HPESx driver structure
1594 * idt_init() - IDT 89HPESx driver init() callback method
1608 * idt_exit() - IDT 89HPESx driver exit() callback method