Searched refs:bccrl (Results 1 - 2 of 2) sorted by relevance
| /kernel/linux/linux-5.10/drivers/ata/ |
| H A D | pata_pdc2027x.c | 476 u32 bccrl, bccrh, bccrlv, bccrhv; in pdc_read_counter() local
479 bccrl = ioread32(mmio_base + PDC_BYTE_COUNT) & 0x7fff; in pdc_read_counter()
486 counter = (bccrh << 15) | bccrl; in pdc_read_counter()
488 PDPRINTK("bccrh [%X] bccrl [%X]\n", bccrh, bccrl); in pdc_read_counter()
493 * Incorrect value may be read when both bccrh and bccrl are changing. in pdc_read_counter()
496 if (retry && !(bccrh == bccrhv && bccrl >= bccrlv)) { in pdc_read_counter()
|
| /kernel/linux/linux-6.6/drivers/ata/ |
| H A D | pata_pdc2027x.c | 464 u32 bccrl, bccrh, bccrlv, bccrhv; in pdc_read_counter() local
467 bccrl = ioread32(mmio_base + PDC_BYTE_COUNT) & 0x7fff; in pdc_read_counter()
474 counter = (bccrh << 15) | bccrl; in pdc_read_counter()
476 dev_dbg(host->dev, "bccrh [%X] bccrl [%X]\n", bccrh, bccrl); in pdc_read_counter()
481 * Incorrect value may be read when both bccrh and bccrl are changing. in pdc_read_counter()
484 if (retry && !(bccrh == bccrhv && bccrl >= bccrlv)) { in pdc_read_counter()
|
Completed in 3 milliseconds