Lines Matching full:vw
78 * VW Idx | VW reg | SRC_ID3 | SRC_ID2 | SRC_ID1 | SRC_ID0 |
100 * These are configurable by overriding device tree vw routing |
309 return -EIO; /* VW not enabled */ in espi_xec_send_vwire()
354 return -EIO; /* VW not enabled */ in espi_xec_receive_vwire()
896 /* VW channel interrupt can disabled at this point */ in espi_vw_chan_en_isr()
1086 * VW handlers must have signature
1292 .vw_base_addr = DT_INST_REG_ADDR_BY_NAME(0, vw),
1364 * Reset VW values SRC[3:0] located in b[15:12].
1365 * MSVW current VW state values located in bits[64, 72, 80, 88]
1366 * SMVW current VW state values located in bits[32, 40, 48, 56]
1410 /* Check each VW register set host index is present.
1411 * Some VW's power up with the host index and others do not.
1442 LOG_INF("VW %d not enabled, skipping", vwi->signal); in xec_register_vw_handlers()
1466 * We change VW capabilities reported to match the number of VWires the
1468 * A VW packet on the bus contains VW count followed by the VW groups.
1469 * The VW count is a zero based 6-bit value: (0 - 63) specifying the number of
1471 * A VW group consists of two bytes: VW host index and VW data. Each group
1548 LOG_ERR("XEX eSPI V2 register VW handlers error %d", ret); in espi_xec_init()