Searched refs:udma_mode (Results 1 - 5 of 5) sorted by relevance
| /kernel/linux/linux-5.10/drivers/ata/ |
| H A D | pata_radisys.c | 135 u8 udma_mode; in radisys_set_dmamode() local
139 pci_read_config_byte(dev, 0x4A, &udma_mode); in radisys_set_dmamode()
142 udma_mode &= ~(2 << (adev->devno * 4)); in radisys_set_dmamode()
144 udma_mode |= (2 << (adev->devno * 4)); in radisys_set_dmamode()
146 pci_write_config_byte(dev, 0x4A, udma_mode); in radisys_set_dmamode()
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| H A D | pata_pdc2027x.c | 341 unsigned int udma_mode = dma_mode & 0x07; in pdc2027x_set_dmamode() local
357 ctcr1 |= pdc2027x_udma_timing_tbl[udma_mode].value0 | in pdc2027x_set_dmamode()
358 (pdc2027x_udma_timing_tbl[udma_mode].value1 << 8) | in pdc2027x_set_dmamode()
359 (pdc2027x_udma_timing_tbl[udma_mode].value2 << 16); in pdc2027x_set_dmamode()
364 PDPRINTK("Set to udma mode[%u] \n", udma_mode); in pdc2027x_set_dmamode()
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| /kernel/linux/linux-6.6/drivers/ata/ |
| H A D | pata_radisys.c | 135 u8 udma_mode; in radisys_set_dmamode() local
139 pci_read_config_byte(dev, 0x4A, &udma_mode); in radisys_set_dmamode()
142 udma_mode &= ~(2 << (adev->devno * 4)); in radisys_set_dmamode()
144 udma_mode |= (2 << (adev->devno * 4)); in radisys_set_dmamode()
146 pci_write_config_byte(dev, 0x4A, udma_mode); in radisys_set_dmamode()
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| H A D | pata_pdc2027x.c | 332 unsigned int udma_mode = dma_mode & 0x07; in pdc2027x_set_dmamode() local
348 ctcr1 |= pdc2027x_udma_timing_tbl[udma_mode].value0 | in pdc2027x_set_dmamode()
349 (pdc2027x_udma_timing_tbl[udma_mode].value1 << 8) | in pdc2027x_set_dmamode()
350 (pdc2027x_udma_timing_tbl[udma_mode].value2 << 16); in pdc2027x_set_dmamode()
353 ata_port_dbg(ap, "Set to udma mode[%u] \n", udma_mode); in pdc2027x_set_dmamode()
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| /kernel/linux/linux-5.10/drivers/ide/ |
| H A D | atiixp.c | 127 u8 udma_mode = 0, ch = hwif->channel; in atiixp_cable_detect() local
129 pci_read_config_byte(pdev, ATIIXP_IDE_UDMA_MODE + ch, &udma_mode); in atiixp_cable_detect()
131 if ((udma_mode & 0x07) >= 0x04 || (udma_mode & 0x70) >= 0x40) in atiixp_cable_detect()
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