diff options
Diffstat (limited to 'sys/dev/acpi/xhci_acpi.c')
| -rw-r--r-- | sys/dev/acpi/xhci_acpi.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/sys/dev/acpi/xhci_acpi.c b/sys/dev/acpi/xhci_acpi.c index bd2c89cb387..b2a32eb0f77 100644 --- a/sys/dev/acpi/xhci_acpi.c +++ b/sys/dev/acpi/xhci_acpi.c @@ -1,4 +1,4 @@ -/* $OpenBSD: xhci_acpi.c,v 1.1 2018/07/02 11:23:19 kettenis Exp $ */ +/* $OpenBSD: xhci_acpi.c,v 1.2 2020/04/10 21:25:00 kettenis Exp $ */ /* * Copyright (c) 2018 Mark Kettenis * @@ -153,6 +153,13 @@ xhci_acpi_parse_resources(int crsidx, union acpi_resource *crs, void *arg) sc->sc_size = crs->lr_m32fixed._len; } break; + case LR_QWORD: + /* XHCI registers are specified by the first resource. */ + if (sc->sc_size == 0) { + sc->sc_addr = crs->lr_qword._min; + sc->sc_size = crs->lr_qword._len; + } + break; case LR_EXTIRQ: sc->sc_irq = crs->lr_extirq.irq[0]; sc->sc_irq_flags = crs->lr_extirq.flags; |