diff options
| author |   patrick <patrick@openbsd.org> | 2019-04-01 08:43:04 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2019-04-01 08:43:04 +0000 |
| commit | 7628bda1bd6e1024054716dcde7b457626a23cde (patch) | |
| tree | 7978fc46f09b03e67e438bd236bd4526729fcfde | |
| parent | In the upstreamed and official device tree for i.MX8MQ the power domains are (diff) | |
| download | wireguard-openbsd-7628bda1bd6e1024054716dcde7b457626a23cde.tar.xz wireguard-openbsd-7628bda1bd6e1024054716dcde7b457626a23cde.zip | |
In the upstreamed and official device tree for i.MX8MQ the USB phys
use only one address and size cells. Also set the assigned clocks
and enable them.
ok kettenis@
| -rw-r--r-- | sys/dev/fdt/xhci_fdt.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/sys/dev/fdt/xhci_fdt.c b/sys/dev/fdt/xhci_fdt.c index 2105e0cb3b2..705f6e6e372 100644 --- a/sys/dev/fdt/xhci_fdt.c +++ b/sys/dev/fdt/xhci_fdt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: xhci_fdt.c,v 1.12 2018/08/06 10:52:30 patrick Exp $ */ +/* $OpenBSD: xhci_fdt.c,v 1.13 2019/04/01 08:43:04 patrick Exp $ */ /* * Copyright (c) 2017 Mark kettenis <kettenis@openbsd.org> * @@ -95,8 +95,10 @@ xhci_fdt_attach(struct device *parent, struct device *self, void *aux) goto unmap; } - /* Set up power domain */ + /* Set up power and clocks */ power_domain_enable(sc->sc_node); + clock_set_assigned(sc->sc_node); + clock_enable_all(sc->sc_node); /* * Synopsys Designware USB3 controller needs some extra @@ -381,7 +383,7 @@ exynos5_usbdrd_init(struct xhci_fdt_softc *sc, uint32_t *cells) void imx8mq_usb_init(struct xhci_fdt_softc *sc, uint32_t *cells) { - uint32_t phy_reg[4], reg; + uint32_t phy_reg[2], reg; int node; node = OF_getnodebyphandle(cells[0]); @@ -391,8 +393,8 @@ imx8mq_usb_init(struct xhci_fdt_softc *sc, uint32_t *cells) sizeof(phy_reg)) != sizeof(phy_reg)) return; - if (bus_space_map(sc->sc.iot, phy_reg[1], - phy_reg[3], 0, &sc->ph_ioh)) { + if (bus_space_map(sc->sc.iot, phy_reg[0], + phy_reg[1], 0, &sc->ph_ioh)) { printf("%s: can't map PHY registers\n", sc->sc.sc_bus.bdev.dv_xname); return; |