Lines Matching defs:offset
216 u8 slave_addr, int offset, int offset_size,
233 offset_bytes[1] = (offset >> 8) & 0xff;
237 offset_bytes[0] = offset & 0xff;
256 dd_dev_err(dd, "%s: bus %d, i2c slave 0x%x, offset 0x%x, len 0x%x; write failed, ret %d\n",
257 __func__, i2c->num, slave_addr, offset, len, ret);
264 u8 slave_addr, int offset, int offset_size,
281 offset_bytes[1] = (offset >> 8) & 0xff;
285 offset_bytes[0] = offset & 0xff;
304 dd_dev_err(dd, "%s: bus %d, i2c slave 0x%x, offset 0x%x, len 0x%x; read failed, ret %d\n",
305 __func__, bus->num, slave_addr, offset, len, ret);
317 int offset, void *bp, int len)
327 return i2c_bus_write(dd, bus, slave_addr, offset, offset_size, bp, len);
335 int i2c_write(struct hfi1_pportdata *ppd, u32 target, int i2c_addr, int offset,
343 ret = __i2c_write(ppd, target, i2c_addr, offset, bp, len);
356 int offset, void *bp, int len)
366 return i2c_bus_read(dd, bus, slave_addr, offset, offset_size, bp, len);
374 int i2c_read(struct hfi1_pportdata *ppd, u32 target, int i2c_addr, int offset,
382 ret = __i2c_read(ppd, target, i2c_addr, offset, bp, len);
390 * Write page n, offset m of QSFP memory as defined by SFF 8636
401 int offset;
427 offset = addr % QSFP_PAGESIZE;
434 offset, bp + count, nwrite);
470 * Access page n, offset m of QSFP memory as defined by SFF 8636
481 int offset;
506 offset = addr % QSFP_PAGESIZE;
513 offset, bp + count, nread);
550 * Access page n, offset m of QSFP memory as defined by SFF 8636
676 * balance to the off-by-1 offset above, we add 4 here to
712 int ret = 0, offset = 0;
754 offset = QSFP_MONITOR_VAL_START - addr;
757 offset = 0;
761 offset = 0;
766 ret = one_qsfp_read(ppd, dd->hfi1_id, addr, data + offset, len);