Searched refs:gscr (Results 1 – 7 of 7) sorted by relevance
| /linux-6.3-rc2/drivers/ata/ |
| A D | libata-pmp.c | 245 u32 rev = gscr[SATA_PMP_GSCR_REV]; in sata_pmp_spec_rev_str()
261 u32 *gscr = dev->gscr; in sata_pmp_configure() local
268 nr_ports = sata_pmp_gscr_ports(gscr); in sata_pmp_configure()
317 sata_pmp_gscr_rev(gscr), in sata_pmp_configure()
319 gscr[SATA_PMP_GSCR_FEAT]); in sata_pmp_configure()
380 u32 *gscr = ap->link.device->gscr; in sata_pmp_quirks() local
599 const u32 *old_gscr = dev->gscr; in sata_pmp_same_pmp()
652 u32 *gscr = (void *)ap->sector_buf; in sata_pmp_revalidate() local
669 rc = sata_pmp_read_gscr(dev, gscr); in sata_pmp_revalidate()
679 memcpy(dev->gscr, gscr, sizeof(gscr[0]) * SATA_PMP_GSCR_DWORDS); in sata_pmp_revalidate()
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| A D | libata-transport.c | 591 ata_dev->gscr[i], in show_ata_dev_gscr()
599 static DEVICE_ATTR(gscr, S_IRUGO, show_ata_dev_gscr, NULL);
800 SETUP_DEV_ATTRIBUTE(gscr); in ata_attach_transport()
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| A D | sata_sil24.c | 911 u32 *gscr = ap->link.device->gscr; in sil24_pmp_attach() local
916 if (sata_pmp_gscr_vendor(gscr) == 0x11ab && in sil24_pmp_attach()
917 sata_pmp_gscr_devid(gscr) == 0x4140) { in sil24_pmp_attach()
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| /linux-6.3-rc2/include/linux/ |
| A D | ata.h | 1108 #define sata_pmp_gscr_vendor(gscr) ((gscr)[SATA_PMP_GSCR_PROD_ID] & 0xffff) argument
1109 #define sata_pmp_gscr_devid(gscr) ((gscr)[SATA_PMP_GSCR_PROD_ID] >> 16) argument
1110 #define sata_pmp_gscr_rev(gscr) (((gscr)[SATA_PMP_GSCR_REV] >> 8) & 0xff) argument
1111 #define sata_pmp_gscr_ports(gscr) ((gscr)[SATA_PMP_GSCR_PORT_INFO] & 0xf) argument
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| A D | libata.h | 693 u32 gscr[SATA_PMP_GSCR_DWORDS]; /* PMP GSCR block */ member
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| /linux-6.3-rc2/arch/powerpc/platforms/52xx/ |
| A D | mpc52xx_pci.c | 79 u32 gscr; /* PCI + 0x60 */ member
313 tmp = in_be32(&pci_regs->gscr); in mpc52xx_pci_setup()
319 out_be32(&pci_regs->gscr, tmp | MPC52xx_PCI_GSCR_PR); in mpc52xx_pci_setup()
324 out_be32(&pci_regs->gscr, tmp & ~MPC52xx_PCI_GSCR_PR); in mpc52xx_pci_setup()
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| /linux-6.3-rc2/Documentation/ABI/testing/ |
| A D | sysfs-ata | 75 What: /sys/class/ata_device/devX[.Y].Z/gscr
89 gscr: (RO) Cached result of the dump of PM GSCR
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