diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2017-12-30 16:32:53 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2017-12-30 16:32:53 +0000 |
| commit | e155ac9e6de904a449ed577a787b91fa354c3008 (patch) | |
| tree | 9bec3fd4e031f3aeb88f544dd1e31e5a54002fc0 /sys/dev/fdt | |
| parent | b0c1e6bcc54932c4f756f32affd3123065ef683b (diff) | |
Add support for the USB PHY of the Allwinner R40/V40.
Diffstat (limited to 'sys/dev/fdt')
| -rw-r--r-- | sys/dev/fdt/ehci_fdt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sys/dev/fdt/ehci_fdt.c b/sys/dev/fdt/ehci_fdt.c index 75f6fba1fe4..7d53486aab2 100644 --- a/sys/dev/fdt/ehci_fdt.c +++ b/sys/dev/fdt/ehci_fdt.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ehci_fdt.c,v 1.2 2017/12/17 13:23:03 kettenis Exp $ */ +/* $OpenBSD: ehci_fdt.c,v 1.3 2017/12/30 16:32:52 kettenis Exp $ */ /* * Copyright (c) 2005 David Gwynne <dlg@openbsd.org> @@ -172,6 +172,7 @@ struct ehci_phy ehci_phys[] = { { "allwinner,sun8i-a23-usb-phy", sun4i_phy_init }, { "allwinner,sun8i-a33-usb-phy", sun4i_phy_init }, { "allwinner,sun8i-h3-usb-phy", sun4i_phy_init }, + { "allwinner,sun8i-r40-usb-phy", sun4i_phy_init }, { "allwinner,sun8i-v3s-usb-phy", sun4i_phy_init }, { "allwinner,sun50i-a64-usb-phy", sun4i_phy_init }, { "allwinner,sun9i-a80-usb-phy", sun9i_phy_init }, @@ -273,9 +274,10 @@ sun4i_phy_init(struct ehci_fdt_softc *sc, uint32_t *cells) /* * We need to poke an undocumented register to make the PHY - * work on Allwinner H3/H5/A64. + * work on Allwinner A64/H3/H5/R40. */ if (OF_is_compatible(node, "allwinner,sun8i-h3-usb-phy") || + OF_is_compatible(node, "allwinner,sun8i-r40-usb-phy") || OF_is_compatible(node, "allwinner,sun50i-a64-usb-phy")) { val = bus_space_read_4(sc->sc.iot, sc->sc.ioh, 0x810); val &= ~(1 << 1); |