Author: hselasky
Date: Sat Dec 31 14:22:02 2011
New Revision: 229096
URL: http://svn.freebsd.org/changeset/base/229096
Log:
MFC r229086, r228483 and r228640:
Implement better support for USB controller suspend and resume.
Fix some build issues in avr32dci.c
Added:
stable/9/sys/modules/usb/avr32dci/
- copied from r228483, head/sys/modules/usb/avr32dci/
Modified:
stable/9/sys/arm/econa/ehci_ebus.c
stable/9/sys/arm/econa/ohci_ec.c
stable/9/sys/dev/usb/controller/at91dci.c
stable/9/sys/dev/usb/controller/at91dci.h
stable/9/sys/dev/usb/controller/at91dci_atmelarm.c
stable/9/sys/dev/usb/controller/atmegadci.c
stable/9/sys/dev/usb/controller/atmegadci.h
stable/9/sys/dev/usb/controller/atmegadci_atmelarm.c
stable/9/sys/dev/usb/controller/avr32dci.c
stable/9/sys/dev/usb/controller/avr32dci.h
stable/9/sys/dev/usb/controller/ehci.c
stable/9/sys/dev/usb/controller/ehci.h
stable/9/sys/dev/usb/controller/ehci_ixp4xx.c
stable/9/sys/dev/usb/controller/ehci_mv.c
stable/9/sys/dev/usb/controller/ehci_pci.c
stable/9/sys/dev/usb/controller/musb_otg.c
stable/9/sys/dev/usb/controller/musb_otg.h
stable/9/sys/dev/usb/controller/musb_otg_atmelarm.c
stable/9/sys/dev/usb/controller/ohci.c
stable/9/sys/dev/usb/controller/ohci.h
stable/9/sys/dev/usb/controller/ohci_atmelarm.c
stable/9/sys/dev/usb/controller/ohci_pci.c
stable/9/sys/dev/usb/controller/ohci_s3c24x0.c
stable/9/sys/dev/usb/controller/uhci.c
stable/9/sys/dev/usb/controller/uhci.h
stable/9/sys/dev/usb/controller/uhci_pci.c
stable/9/sys/dev/usb/controller/usb_controller.c
stable/9/sys/dev/usb/controller/uss820dci.c
stable/9/sys/dev/usb/controller/uss820dci.h
stable/9/sys/dev/usb/controller/uss820dci_atmelarm.c
stable/9/sys/dev/usb/controller/xhci.c
stable/9/sys/dev/usb/controller/xhci.h
stable/9/sys/dev/usb/controller/xhci_pci.c
stable/9/sys/dev/usb/usb_bus.h
stable/9/sys/dev/usb/usb_controller.h
stable/9/sys/dev/usb/usb_if.m
stable/9/sys/mips/atheros/ar71xx_ehci.c
stable/9/sys/mips/atheros/ar71xx_ohci.c
stable/9/sys/mips/cavium/usb/octusb.c
stable/9/sys/mips/cavium/usb/octusb.h
stable/9/sys/mips/cavium/usb/octusb_octeon.c
stable/9/sys/mips/rmi/xls_ehci.c
stable/9/sys/mips/rt305x/rt305x_dotg.c
stable/9/sys/modules/usb/Makefile
stable/9/sys/powerpc/ps3/ehci_ps3.c
stable/9/sys/powerpc/ps3/ohci_ps3.c
Directory Properties:
stable/9/sys/ (props changed)
stable/9/sys/amd64/include/xen/ (props changed)
stable/9/sys/boot/ (props changed)
stable/9/sys/boot/i386/efi/ (props changed)
stable/9/sys/boot/ia64/efi/ (props changed)
stable/9/sys/boot/ia64/ski/ (props changed)
stable/9/sys/boot/powerpc/boot1.chrp/ (props changed)
stable/9/sys/boot/powerpc/ofw/ (props changed)
stable/9/sys/cddl/contrib/opensolaris/ (props changed)
stable/9/sys/conf/ (props changed)
stable/9/sys/contrib/dev/acpica/ (props changed)
stable/9/sys/contrib/octeon-sdk/ (props changed)
stable/9/sys/contrib/pf/ (props changed)
stable/9/sys/contrib/x86emu/ (props changed)
Modified: stable/9/sys/arm/econa/ehci_ebus.c
==============================================================================
--- stable/9/sys/arm/econa/ehci_ebus.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/arm/econa/ehci_ebus.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -75,10 +75,6 @@ __FBSDID("$FreeBSD$");
static device_attach_t ehci_ebus_attach;
static device_detach_t ehci_ebus_detach;
-static device_shutdown_t ehci_ebus_shutdown;
-static device_suspend_t ehci_ebus_suspend;
-static device_resume_t ehci_ebus_resume;
-
static void *ih_err;
@@ -86,45 +82,6 @@ static void *ih_err;
#define USB_BRIDGE_INTR_MASK 0x214
static int
-ehci_ebus_suspend(device_t self)
-{
- ehci_softc_t *sc = device_get_softc(self);
- int err;
-
- err = bus_generic_suspend(self);
- if (err)
- return (err);
- ehci_suspend(sc);
- return (0);
-}
-
-static int
-ehci_ebus_resume(device_t self)
-{
- ehci_softc_t *sc = device_get_softc(self);
-
- ehci_resume(sc);
-
- bus_generic_resume(self);
-
- return (0);
-}
-
-static int
-ehci_ebus_shutdown(device_t self)
-{
- ehci_softc_t *sc = device_get_softc(self);
- int err;
-
- err = bus_generic_shutdown(self);
- if (err)
- return (err);
- ehci_shutdown(sc);
-
- return (0);
-}
-
-static int
ehci_ebus_probe(device_t self)
{
@@ -277,17 +234,17 @@ static device_method_t ehci_methods[] =
DEVMETHOD(device_probe, ehci_ebus_probe),
DEVMETHOD(device_attach, ehci_ebus_attach),
DEVMETHOD(device_detach, ehci_ebus_detach),
- DEVMETHOD(device_suspend, ehci_ebus_suspend),
- DEVMETHOD(device_resume, ehci_ebus_resume),
- DEVMETHOD(device_shutdown, ehci_ebus_shutdown),
+ DEVMETHOD(device_suspend, bus_generic_suspend),
+ DEVMETHOD(device_resume, bus_generic_resume),
+ DEVMETHOD(device_shutdown, bus_generic_shutdown),
DEVMETHOD_END
};
static driver_t ehci_driver = {
- "ehci",
- ehci_methods,
- sizeof(ehci_softc_t),
+ .name = "ehci",
+ .methods = ehci_methods,
+ .size = sizeof(ehci_softc_t),
};
static devclass_t ehci_devclass;
Modified: stable/9/sys/arm/econa/ohci_ec.c
==============================================================================
--- stable/9/sys/arm/econa/ohci_ec.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/arm/econa/ohci_ec.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -220,15 +220,17 @@ static device_method_t ohci_methods[] =
DEVMETHOD(device_probe, ohci_ec_probe),
DEVMETHOD(device_attach, ohci_ec_attach),
DEVMETHOD(device_detach, ohci_ec_detach),
+ DEVMETHOD(device_resume, bus_generic_resume),
+ DEVMETHOD(device_suspend, bus_generic_suspend),
DEVMETHOD(device_shutdown, bus_generic_shutdown),
DEVMETHOD_END
};
static driver_t ohci_driver = {
- "ohci",
- ohci_methods,
- sizeof(struct ec_ohci_softc),
+ .name = "ohci",
+ .methods = ohci_methods,
+ .size = sizeof(struct ec_ohci_softc),
};
static devclass_t ohci_devclass;
Modified: stable/9/sys/dev/usb/controller/at91dci.c
==============================================================================
--- stable/9/sys/dev/usb/controller/at91dci.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/at91dci.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -1461,16 +1461,16 @@ at91dci_uninit(struct at91dci_softc *sc)
USB_BUS_UNLOCK(&sc->sc_bus);
}
-void
+static void
at91dci_suspend(struct at91dci_softc *sc)
{
- return;
+ /* TODO */
}
-void
+static void
at91dci_resume(struct at91dci_softc *sc)
{
- return;
+ /* TODO */
}
static void
@@ -2306,6 +2306,26 @@ at91dci_ep_init(struct usb_device *udev,
}
}
+static void
+at91dci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state)
+{
+ struct at91dci_softc *sc = AT9100_DCI_BUS2SC(bus);
+
+ switch (state) {
+ case USB_HW_POWER_SUSPEND:
+ at91dci_suspend(sc);
+ break;
+ case USB_HW_POWER_SHUTDOWN:
+ at91dci_uninit(sc);
+ break;
+ case USB_HW_POWER_RESUME:
+ at91dci_resume(sc);
+ break;
+ default:
+ break;
+ }
+}
+
struct usb_bus_methods at91dci_bus_methods =
{
.endpoint_init = &at91dci_ep_init,
@@ -2316,4 +2336,5 @@ struct usb_bus_methods at91dci_bus_metho
.clear_stall = &at91dci_clear_stall,
.roothub_exec = &at91dci_roothub_exec,
.xfer_poll = &at91dci_do_poll,
+ .set_hw_power_sleep = &at91dci_set_hw_power_sleep,
};
Modified: stable/9/sys/dev/usb/controller/at91dci.h
==============================================================================
--- stable/9/sys/dev/usb/controller/at91dci.h Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/at91dci.h Sat Dec 31 14:22:02 2011
(r229096)
@@ -235,8 +235,6 @@ struct at91dci_softc {
usb_error_t at91dci_init(struct at91dci_softc *sc);
void at91dci_uninit(struct at91dci_softc *sc);
-void at91dci_suspend(struct at91dci_softc *sc);
-void at91dci_resume(struct at91dci_softc *sc);
void at91dci_interrupt(struct at91dci_softc *sc);
void at91dci_vbus_interrupt(struct at91dci_softc *sc, uint8_t is_on);
Modified: stable/9/sys/dev/usb/controller/at91dci_atmelarm.c
==============================================================================
--- stable/9/sys/dev/usb/controller/at91dci_atmelarm.c Sat Dec 31 14:21:41
2011 (r229095)
+++ stable/9/sys/dev/usb/controller/at91dci_atmelarm.c Sat Dec 31 14:22:02
2011 (r229096)
@@ -77,7 +77,6 @@ __FBSDID("$FreeBSD$");
static device_probe_t at91_udp_probe;
static device_attach_t at91_udp_attach;
static device_detach_t at91_udp_detach;
-static device_shutdown_t at91_udp_shutdown;
struct at91_udp_softc {
struct at91dci_softc sc_dci; /* must be first */
@@ -324,35 +323,22 @@ at91_udp_detach(device_t dev)
return (0);
}
-static int
-at91_udp_shutdown(device_t dev)
-{
- struct at91_udp_softc *sc = device_get_softc(dev);
- int err;
-
- err = bus_generic_shutdown(dev);
- if (err)
- return (err);
-
- at91dci_uninit(&sc->sc_dci);
-
- return (0);
-}
-
static device_method_t at91_udp_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, at91_udp_probe),
DEVMETHOD(device_attach, at91_udp_attach),
DEVMETHOD(device_detach, at91_udp_detach),
- DEVMETHOD(device_shutdown, at91_udp_shutdown),
+ DEVMETHOD(device_suspend, bus_generic_suspend),
+ DEVMETHOD(device_resume, bus_generic_resume),
+ DEVMETHOD(device_shutdown, bus_generic_shutdown),
DEVMETHOD_END
};
static driver_t at91_udp_driver = {
- "at91_udp",
- at91_udp_methods,
- sizeof(struct at91_udp_softc),
+ .name = "at91_udp",
+ .methods = at91_udp_methods,
+ .size = sizeof(struct at91_udp_softc),
};
static devclass_t at91_udp_devclass;
Modified: stable/9/sys/dev/usb/controller/atmegadci.c
==============================================================================
--- stable/9/sys/dev/usb/controller/atmegadci.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/atmegadci.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -1351,16 +1351,16 @@ atmegadci_uninit(struct atmegadci_softc
USB_BUS_UNLOCK(&sc->sc_bus);
}
-void
+static void
atmegadci_suspend(struct atmegadci_softc *sc)
{
- return;
+ /* TODO */
}
-void
+static void
atmegadci_resume(struct atmegadci_softc *sc)
{
- return;
+ /* TODO */
}
static void
@@ -2125,6 +2125,26 @@ atmegadci_ep_init(struct usb_device *ude
}
}
+static void
+atmegadci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state)
+{
+ struct atmegadci_softc *sc = ATMEGA_BUS2SC(bus);
+
+ switch (state) {
+ case USB_HW_POWER_SUSPEND:
+ atmegadci_suspend(sc);
+ break;
+ case USB_HW_POWER_SHUTDOWN:
+ atmegadci_uninit(sc);
+ break;
+ case USB_HW_POWER_RESUME:
+ atmegadci_resume(sc);
+ break;
+ default:
+ break;
+ }
+}
+
struct usb_bus_methods atmegadci_bus_methods =
{
.endpoint_init = &atmegadci_ep_init,
@@ -2135,4 +2155,5 @@ struct usb_bus_methods atmegadci_bus_met
.clear_stall = &atmegadci_clear_stall,
.roothub_exec = &atmegadci_roothub_exec,
.xfer_poll = &atmegadci_do_poll,
+ .set_hw_power_sleep = &atmegadci_set_hw_power_sleep,
};
Modified: stable/9/sys/dev/usb/controller/atmegadci.h
==============================================================================
--- stable/9/sys/dev/usb/controller/atmegadci.h Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/atmegadci.h Sat Dec 31 14:22:02 2011
(r229096)
@@ -278,8 +278,6 @@ struct atmegadci_softc {
usb_error_t atmegadci_init(struct atmegadci_softc *sc);
void atmegadci_uninit(struct atmegadci_softc *sc);
-void atmegadci_suspend(struct atmegadci_softc *sc);
-void atmegadci_resume(struct atmegadci_softc *sc);
void atmegadci_interrupt(struct atmegadci_softc *sc);
#endif /* _ATMEGADCI_H_ */
Modified: stable/9/sys/dev/usb/controller/atmegadci_atmelarm.c
==============================================================================
--- stable/9/sys/dev/usb/controller/atmegadci_atmelarm.c Sat Dec 31
14:21:41 2011 (r229095)
+++ stable/9/sys/dev/usb/controller/atmegadci_atmelarm.c Sat Dec 31
14:22:02 2011 (r229096)
@@ -62,7 +62,6 @@ __FBSDID("$FreeBSD$");
static device_probe_t atmegadci_probe;
static device_attach_t atmegadci_attach;
static device_detach_t atmegadci_detach;
-static device_shutdown_t atmegadci_shutdown;
struct atmegadci_super_softc {
struct atmegadci_softc sc_otg; /* must be first */
@@ -193,35 +192,22 @@ atmegadci_detach(device_t dev)
return (0);
}
-static int
-atmegadci_shutdown(device_t dev)
-{
- struct atmegadci_super_softc *sc = device_get_softc(dev);
- int err;
-
- err = bus_generic_shutdown(dev);
- if (err)
- return (err);
-
- atmegadci_uninit(&sc->sc_otg);
-
- return (0);
-}
-
static device_method_t atmegadci_methods[] = {
/* Device interface */
DEVMETHOD(device_probe, atmegadci_probe),
DEVMETHOD(device_attach, atmegadci_attach),
DEVMETHOD(device_detach, atmegadci_detach),
- DEVMETHOD(device_shutdown, atmegadci_shutdown),
+ DEVMETHOD(device_suspend, bus_generic_suspend),
+ DEVMETHOD(device_resume, bus_generic_resume),
+ DEVMETHOD(device_shutdown, bus_generic_shutdown),
DEVMETHOD_END
};
static driver_t atmegadci_driver = {
- "atmegadci",
- atmegadci_methods,
- sizeof(struct atmegadci_super_softc),
+ .name = "atmegadci",
+ .methods = atmegadci_methods,
+ .size = sizeof(struct atmegadci_super_softc),
};
static devclass_t atmegadci_devclass;
Modified: stable/9/sys/dev/usb/controller/avr32dci.c
==============================================================================
--- stable/9/sys/dev/usb/controller/avr32dci.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/avr32dci.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -265,7 +265,7 @@ avr32dci_set_address(struct avr32dci_sof
{
DPRINTFN(5, "addr=%d\n", addr);
- avr32dci_mod_ctrl(sc, AVR32_UDADDR_ADDEN | addr, 0);
+ avr32dci_mod_ctrl(sc, AVR32_CTRL_DEV_FADDR_EN | addr, 0);
}
static uint8_t
@@ -501,7 +501,7 @@ repeat:
}
/* allocate FIFO bank */
- AVR32_WRITE_4(sc, AVR32_EPTCLRSTA(td->ep_no), AVR32_EPTSTA_TX_BK_RDY);
+ AVR32_WRITE_4(sc, AVR32_EPTCTL(td->ep_no), AVR32_EPTCTL_TX_PK_RDY);
/* check remainder */
if (td->remainder == 0) {
@@ -754,7 +754,7 @@ avr32dci_setup_standard_chain(struct usb
uint8_t need_sync;
DPRINTFN(9, "addr=%d endpt=%d sumlen=%d speed=%d\n",
- xfer->address, UE_GET_ADDR(xfer->endpoint),
+ xfer->address, UE_GET_ADDR(xfer->endpointno),
xfer->sumlen, usbd_get_speed(xfer->xroot->udev));
temp.max_frame_size = xfer->max_frame_size;
@@ -773,7 +773,7 @@ avr32dci_setup_standard_chain(struct usb
temp.did_stall = !xfer->flags_int.control_stall;
sc = AVR32_BUS2SC(xfer->xroot->bus);
- ep_no = (xfer->endpoint & UE_ADDR);
+ ep_no = (xfer->endpointno & UE_ADDR);
/* check if we should prepend a setup message */
@@ -798,7 +798,7 @@ avr32dci_setup_standard_chain(struct usb
}
if (x != xfer->nframes) {
- if (xfer->endpoint & UE_DIR_IN) {
+ if (xfer->endpointno & UE_DIR_IN) {
temp.func = &avr32dci_data_tx;
need_sync = 1;
} else {
@@ -872,7 +872,7 @@ avr32dci_setup_standard_chain(struct usb
* Send a DATA1 message and invert the current
* endpoint direction.
*/
- if (xfer->endpoint & UE_DIR_IN) {
+ if (xfer->endpointno & UE_DIR_IN) {
temp.func = &avr32dci_data_rx;
need_sync = 0;
} else {
@@ -913,7 +913,8 @@ avr32dci_start_standard_chain(struct usb
/* poll one time - will turn on interrupts */
if (avr32dci_xfer_do_fifo(xfer)) {
- uint8_t ep_no = xfer->endpoint & UE_ADDR_MASK;
+ uint8_t ep_no = xfer->endpointno & UE_ADDR;
+ struct avr32dci_softc *sc = AVR32_BUS2SC(xfer->xroot->bus);
avr32dci_mod_ien(sc, AVR32_INT_EPT_INT(ep_no), 0);
@@ -1012,7 +1013,7 @@ avr32dci_standard_done(struct usb_xfer *
usb_error_t err = 0;
DPRINTFN(13, "xfer=%p pipe=%p transfer done\n",
- xfer, xfer->pipe);
+ xfer, xfer->endpoint);
/* reset scanner */
@@ -1064,10 +1065,10 @@ avr32dci_device_done(struct usb_xfer *xf
USB_BUS_LOCK_ASSERT(&sc->sc_bus, MA_OWNED);
DPRINTFN(9, "xfer=%p, pipe=%p, error=%d\n",
- xfer, xfer->pipe, error);
+ xfer, xfer->endpoint, error);
if (xfer->flags_int.usb_mode == USB_MODE_DEVICE) {
- ep_no = (xfer->endpoint & UE_ADDR);
+ ep_no = (xfer->endpointno & UE_ADDR);
/* disable endpoint interrupt */
avr32dci_mod_ien(sc, 0, AVR32_INT_EPT_INT(ep_no));
@@ -1080,7 +1081,7 @@ avr32dci_device_done(struct usb_xfer *xf
static void
avr32dci_set_stall(struct usb_device *udev, struct usb_xfer *xfer,
- struct usb_endpoint *ep, uint8_t *did_stall)
+ struct usb_endpoint *pipe, uint8_t *did_stall)
{
struct avr32dci_softc *sc;
uint8_t ep_no;
@@ -1166,7 +1167,7 @@ avr32dci_clear_stall_sub(struct avr32dci
}
static void
-avr32dci_clear_stall(struct usb_device *udev, struct usb_endpoint *ep)
+avr32dci_clear_stall(struct usb_device *udev, struct usb_endpoint *pipe)
{
struct avr32dci_softc *sc;
struct usb_endpoint_descriptor *ed;
@@ -1226,8 +1227,7 @@ avr32dci_init(struct avr32dci_softc *sc)
AVR32_INT_ENDRESET, 0);
/* reset all endpoints */
-/**INDENT** Warning@1207: Extra ) */
- AVR32_WRITE_4(sc, AVR32_EPTRST, (1 << AVR32_EP_MAX) - 1));
+ AVR32_WRITE_4(sc, AVR32_EPTRST, (1 << AVR32_EP_MAX) - 1);
/* disable all endpoints */
for (n = 0; n != AVR32_EP_MAX; n++) {
@@ -1262,8 +1262,7 @@ avr32dci_uninit(struct avr32dci_softc *s
avr32dci_mod_ien(sc, 0, 0xFFFFFFFF);
/* reset all endpoints */
-/**INDENT** Warning@1242: Extra ) */
- AVR32_WRITE_4(sc, AVR32_EPTRST, (1 << AVR32_EP_MAX) - 1));
+ AVR32_WRITE_4(sc, AVR32_EPTRST, (1 << AVR32_EP_MAX) - 1);
/* disable all endpoints */
for (n = 0; n != AVR32_EP_MAX; n++) {
@@ -1284,16 +1283,16 @@ avr32dci_uninit(struct avr32dci_softc *s
USB_BUS_UNLOCK(&sc->sc_bus);
}
-void
+static void
avr32dci_suspend(struct avr32dci_softc *sc)
{
- return;
+ /* TODO */
}
-void
+static void
avr32dci_resume(struct avr32dci_softc *sc)
{
- return;
+ /* TODO */
}
static void
@@ -1369,10 +1368,10 @@ avr32dci_device_isoc_fs_enter(struct usb
uint8_t ep_no;
DPRINTFN(6, "xfer=%p next=%d nframes=%d\n",
- xfer, xfer->pipe->isoc_next, xfer->nframes);
+ xfer, xfer->endpoint->isoc_next, xfer->nframes);
/* get the current frame index */
- ep_no = xfer->endpoint & UE_ADDR_MASK;
+ ep_no = xfer->endpointno & UE_ADDR;
nframes = (AVR32_READ_4(sc, AVR32_FNUM) / 8);
nframes &= AVR32_FRAME_MASK;
@@ -1381,9 +1380,9 @@ avr32dci_device_isoc_fs_enter(struct usb
* check if the frame index is within the window where the frames
* will be inserted
*/
- temp = (nframes - xfer->pipe->isoc_next) & AVR32_FRAME_MASK;
+ temp = (nframes - xfer->endpoint->isoc_next) & AVR32_FRAME_MASK;
- if ((xfer->pipe->is_synced == 0) ||
+ if ((xfer->endpoint->is_synced == 0) ||
(temp < xfer->nframes)) {
/*
* If there is data underflow or the pipe queue is
@@ -1391,15 +1390,15 @@ avr32dci_device_isoc_fs_enter(struct usb
* of the current frame position. Else two isochronous
* transfers might overlap.
*/
- xfer->pipe->isoc_next = (nframes + 3) & AVR32_FRAME_MASK;
- xfer->pipe->is_synced = 1;
- DPRINTFN(3, "start next=%d\n", xfer->pipe->isoc_next);
+ xfer->endpoint->isoc_next = (nframes + 3) & AVR32_FRAME_MASK;
+ xfer->endpoint->is_synced = 1;
+ DPRINTFN(3, "start next=%d\n", xfer->endpoint->isoc_next);
}
/*
* compute how many milliseconds the insertion is ahead of the
* current frame position:
*/
- temp = (xfer->pipe->isoc_next - nframes) & AVR32_FRAME_MASK;
+ temp = (xfer->endpoint->isoc_next - nframes) & AVR32_FRAME_MASK;
/*
* pre-compute when the isochronous transfer will be finished:
@@ -1409,7 +1408,7 @@ avr32dci_device_isoc_fs_enter(struct usb
xfer->nframes;
/* compute frame number for next insertion */
- xfer->pipe->isoc_next += xfer->nframes;
+ xfer->endpoint->isoc_next += xfer->nframes;
/* setup TDs */
avr32dci_setup_standard_chain(xfer);
@@ -1832,7 +1831,7 @@ tr_handle_clear_port_feature:
AVR32_WRITE_4(sc, AVR32_EPTCLRSTA(0), AVR32_EPTSTA_FRCESTALL);
/* configure */
- AVR32_WRITE_4(sc, AVR32_EPTCFG(0), AVR32_EPTCFG_TYPE_CONTROL |
+ AVR32_WRITE_4(sc, AVR32_EPTCFG(0), AVR32_EPTCFG_TYPE_CTRL |
AVR32_EPTCFG_NBANK(1) | AVR32_EPTCFG_EPSIZE(6));
temp = AVR32_READ_4(sc, AVR32_EPTCFG(0));
@@ -1974,7 +1973,7 @@ avr32dci_xfer_setup(struct usb_setup_par
/*
* compute maximum number of TDs
*/
- if ((xfer->pipe->edesc->bmAttributes & UE_XFERTYPE) == UE_CONTROL) {
+ if ((xfer->endpoint->edesc->bmAttributes & UE_XFERTYPE) == UE_CONTROL) {
ntd = xfer->nframes + 1 /* STATUS */ + 1 /* SYNC 1 */
+ 1 /* SYNC 2 */ ;
@@ -1997,7 +1996,7 @@ avr32dci_xfer_setup(struct usb_setup_par
/*
* get profile stuff
*/
- ep_no = xfer->endpoint & UE_ADDR;
+ ep_no = xfer->endpointno & UE_ADDR;
avr32dci_get_hw_ep_profile(parm->udev, &pf, ep_no);
if (pf == NULL) {
@@ -2045,7 +2044,7 @@ avr32dci_xfer_unsetup(struct usb_xfer *x
static void
avr32dci_ep_init(struct usb_device *udev, struct usb_endpoint_descriptor
*edesc,
- struct usb_endpoint *ep)
+ struct usb_endpoint *pipe)
{
struct avr32dci_softc *sc = AVR32_BUS2SC(udev->bus);
@@ -2072,6 +2071,26 @@ avr32dci_ep_init(struct usb_device *udev
}
}
+static void
+avr32dci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state)
+{
+ struct avr32dci_softc *sc = AVR32_BUS2SC(bus);
+
+ switch (state) {
+ case USB_HW_POWER_SUSPEND:
+ avr32dci_suspend(sc);
+ break;
+ case USB_HW_POWER_SHUTDOWN:
+ avr32dci_uninit(sc);
+ break;
+ case USB_HW_POWER_RESUME:
+ avr32dci_resume(sc);
+ break;
+ default:
+ break;
+ }
+}
+
struct usb_bus_methods avr32dci_bus_methods =
{
.endpoint_init = &avr32dci_ep_init,
@@ -2082,4 +2101,5 @@ struct usb_bus_methods avr32dci_bus_meth
.clear_stall = &avr32dci_clear_stall,
.roothub_exec = &avr32dci_roothub_exec,
.xfer_poll = &avr32dci_do_poll,
+ .set_hw_power_sleep = &avr32dci_set_hw_power_sleep,
};
Modified: stable/9/sys/dev/usb/controller/avr32dci.h
==============================================================================
--- stable/9/sys/dev/usb/controller/avr32dci.h Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/avr32dci.h Sat Dec 31 14:22:02 2011
(r229096)
@@ -166,6 +166,7 @@ struct avr32dci_td {
uint32_t offset;
uint32_t remainder;
uint16_t max_packet_size;
+ uint8_t bank_shift;
uint8_t error:1;
uint8_t alt_next:1;
uint8_t short_pkt:1;
@@ -246,8 +247,6 @@ struct avr32dci_softc {
usb_error_t avr32dci_init(struct avr32dci_softc *sc);
void avr32dci_uninit(struct avr32dci_softc *sc);
-void avr32dci_suspend(struct avr32dci_softc *sc);
-void avr32dci_resume(struct avr32dci_softc *sc);
void avr32dci_interrupt(struct avr32dci_softc *sc);
void avr32dci_vbus_interrupt(struct avr32dci_softc *sc, uint8_t is_on);
Modified: stable/9/sys/dev/usb/controller/ehci.c
==============================================================================
--- stable/9/sys/dev/usb/controller/ehci.c Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/ehci.c Sat Dec 31 14:22:02 2011
(r229096)
@@ -188,7 +188,7 @@ ehci_reset(ehci_softc_t *sc)
EOWRITE4(sc, EHCI_USBCMD, EHCI_CMD_HCRESET);
for (i = 0; i < 100; i++) {
- usb_pause_mtx(NULL, hz / 1000);
+ usb_pause_mtx(NULL, hz / 128);
hcr = EOREAD4(sc, EHCI_USBCMD) & EHCI_CMD_HCRESET;
if (!hcr) {
if (sc->sc_flags & (EHCI_SCFLG_SETMODE |
EHCI_SCFLG_BIGEMMIO)) {
@@ -212,7 +212,7 @@ ehci_reset(ehci_softc_t *sc)
return (0);
}
}
- device_printf(sc->sc_bus.bdev, "reset timeout\n");
+ device_printf(sc->sc_bus.bdev, "Reset timeout\n");
return (USB_ERR_IOERROR);
}
@@ -224,7 +224,7 @@ ehci_hcreset(ehci_softc_t *sc)
EOWRITE4(sc, EHCI_USBCMD, 0); /* Halt controller */
for (i = 0; i < 100; i++) {
- usb_pause_mtx(NULL, hz / 1000);
+ usb_pause_mtx(NULL, hz / 128);
hcr = EOREAD4(sc, EHCI_USBSTS) & EHCI_STS_HCH;
if (hcr)
break;
@@ -237,7 +237,60 @@ ehci_hcreset(ehci_softc_t *sc)
*/
device_printf(sc->sc_bus.bdev, "stop timeout\n");
- return ehci_reset(sc);
+ return (ehci_reset(sc));
+}
+
+static int
+ehci_init_sub(struct ehci_softc *sc)
+{
+ struct usb_page_search buf_res;
+ uint32_t cparams;
+ uint32_t hcr;
+ uint8_t i;
+
+ cparams = EREAD4(sc, EHCI_HCCPARAMS);
+
+ DPRINTF("cparams=0x%x\n", cparams);
+
+ if (EHCI_HCC_64BIT(cparams)) {
+ DPRINTF("HCC uses 64-bit structures\n");
+
+ /* MUST clear segment register if 64 bit capable */
+ EWRITE4(sc, EHCI_CTRLDSSEGMENT, 0);
+ }
+
+ usbd_get_page(&sc->sc_hw.pframes_pc, 0, &buf_res);
+ EOWRITE4(sc, EHCI_PERIODICLISTBASE, buf_res.physaddr);
+
+ usbd_get_page(&sc->sc_hw.async_start_pc, 0, &buf_res);
+ EOWRITE4(sc, EHCI_ASYNCLISTADDR, buf_res.physaddr | EHCI_LINK_QH);
+
+ /* enable interrupts */
+ EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);
+
+ /* turn on controller */
+ EOWRITE4(sc, EHCI_USBCMD,
+ EHCI_CMD_ITC_1 | /* 1 microframes interrupt delay */
+ (EOREAD4(sc, EHCI_USBCMD) & EHCI_CMD_FLS_M) |
+ EHCI_CMD_ASE |
+ EHCI_CMD_PSE |
+ EHCI_CMD_RS);
+
+ /* Take over port ownership */
+ EOWRITE4(sc, EHCI_CONFIGFLAG, EHCI_CONF_CF);
+
+ for (i = 0; i < 100; i++) {
+ usb_pause_mtx(NULL, hz / 128);
+ hcr = EOREAD4(sc, EHCI_USBSTS) & EHCI_STS_HCH;
+ if (!hcr) {
+ break;
+ }
+ }
+ if (hcr) {
+ device_printf(sc->sc_bus.bdev, "Run timeout\n");
+ return (USB_ERR_IOERROR);
+ }
+ return (USB_ERR_NORMAL_COMPLETION);
}
usb_error_t
@@ -246,8 +299,6 @@ ehci_init(ehci_softc_t *sc)
struct usb_page_search buf_res;
uint32_t version;
uint32_t sparams;
- uint32_t cparams;
- uint32_t hcr;
uint16_t i;
uint16_t x;
uint16_t y;
@@ -279,15 +330,6 @@ ehci_init(ehci_softc_t *sc)
DPRINTF("sparams=0x%x\n", sparams);
sc->sc_noport = EHCI_HCS_N_PORTS(sparams);
- cparams = EREAD4(sc, EHCI_HCCPARAMS);
- DPRINTF("cparams=0x%x\n", cparams);
-
- if (EHCI_HCC_64BIT(cparams)) {
- DPRINTF("HCC uses 64-bit structures\n");
-
- /* MUST clear segment register if 64 bit capable */
- EWRITE4(sc, EHCI_CTRLDSSEGMENT, 0);
- }
sc->sc_bus.usbrev = USB_REV_2_0;
/* Reset the controller */
@@ -464,9 +506,6 @@ ehci_init(ehci_softc_t *sc)
[i & (EHCI_VIRTUAL_FRAMELIST_COUNT - 1)]->itd_self;
}
}
- /* setup sync list pointer */
- EOWRITE4(sc, EHCI_PERIODICLISTBASE, buf_res.physaddr);
-
usbd_get_page(&sc->sc_hw.async_start_pc, 0, &buf_res);
if (1) {
@@ -511,35 +550,8 @@ ehci_init(ehci_softc_t *sc)
}
#endif
- /* setup async list pointer */
- EOWRITE4(sc, EHCI_ASYNCLISTADDR, buf_res.physaddr | EHCI_LINK_QH);
-
-
- /* enable interrupts */
- EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);
-
- /* turn on controller */
- EOWRITE4(sc, EHCI_USBCMD,
- EHCI_CMD_ITC_1 | /* 1 microframes interrupt delay */
- (EOREAD4(sc, EHCI_USBCMD) & EHCI_CMD_FLS_M) |
- EHCI_CMD_ASE |
- EHCI_CMD_PSE |
- EHCI_CMD_RS);
-
- /* Take over port ownership */
- EOWRITE4(sc, EHCI_CONFIGFLAG, EHCI_CONF_CF);
-
- for (i = 0; i < 100; i++) {
- usb_pause_mtx(NULL, hz / 1000);
- hcr = EOREAD4(sc, EHCI_USBSTS) & EHCI_STS_HCH;
- if (!hcr) {
- break;
- }
- }
- if (hcr) {
- device_printf(sc->sc_bus.bdev, "run timeout\n");
- return (USB_ERR_IOERROR);
- }
+ /* finial setup */
+ err = ehci_init_sub(sc);
if (!err) {
/* catch any lost interrupts */
@@ -573,137 +585,28 @@ ehci_detach(ehci_softc_t *sc)
usb_callout_drain(&sc->sc_tmo_poll);
}
-void
+static void
ehci_suspend(ehci_softc_t *sc)
{
- uint32_t cmd;
- uint32_t hcr;
- uint8_t i;
-
- USB_BUS_LOCK(&sc->sc_bus);
-
- for (i = 1; i <= sc->sc_noport; i++) {
- cmd = EOREAD4(sc, EHCI_PORTSC(i));
- if (((cmd & EHCI_PS_PO) == 0) &&
- ((cmd & EHCI_PS_PE) == EHCI_PS_PE)) {
- EOWRITE4(sc, EHCI_PORTSC(i),
- cmd | EHCI_PS_SUSP);
- }
- }
-
- sc->sc_cmd = EOREAD4(sc, EHCI_USBCMD);
-
- cmd = sc->sc_cmd & ~(EHCI_CMD_ASE | EHCI_CMD_PSE);
- EOWRITE4(sc, EHCI_USBCMD, cmd);
-
- for (i = 0; i < 100; i++) {
- hcr = EOREAD4(sc, EHCI_USBSTS) &
- (EHCI_STS_ASS | EHCI_STS_PSS);
-
- if (hcr == 0) {
- break;
- }
- usb_pause_mtx(&sc->sc_bus.bus_mtx, hz / 1000);
- }
-
- if (hcr != 0) {
- device_printf(sc->sc_bus.bdev, "reset timeout\n");
- }
- cmd &= ~EHCI_CMD_RS;
- EOWRITE4(sc, EHCI_USBCMD, cmd);
-
- for (i = 0; i < 100; i++) {
- hcr = EOREAD4(sc, EHCI_USBSTS) & EHCI_STS_HCH;
- if (hcr == EHCI_STS_HCH) {
- break;
- }
- usb_pause_mtx(&sc->sc_bus.bus_mtx, hz / 1000);
- }
+ DPRINTF("stopping the HC\n");
- if (hcr != EHCI_STS_HCH) {
- device_printf(sc->sc_bus.bdev,
- "config timeout\n");
- }
- USB_BUS_UNLOCK(&sc->sc_bus);
+ /* reset HC */
+ ehci_hcreset(sc);
}
-void
+static void
ehci_resume(ehci_softc_t *sc)
{
- struct usb_page_search buf_res;
- uint32_t cmd;
- uint32_t hcr;
- uint8_t i;
-
- USB_BUS_LOCK(&sc->sc_bus);
+ /* reset HC */
+ ehci_hcreset(sc);
- /* restore things in case the bios doesn't */
- EOWRITE4(sc, EHCI_CTRLDSSEGMENT, 0);
-
- usbd_get_page(&sc->sc_hw.pframes_pc, 0, &buf_res);
- EOWRITE4(sc, EHCI_PERIODICLISTBASE, buf_res.physaddr);
-
- usbd_get_page(&sc->sc_hw.async_start_pc, 0, &buf_res);
- EOWRITE4(sc, EHCI_ASYNCLISTADDR, buf_res.physaddr | EHCI_LINK_QH);
-
- EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);
-
- hcr = 0;
- for (i = 1; i <= sc->sc_noport; i++) {
- cmd = EOREAD4(sc, EHCI_PORTSC(i));
- if (((cmd & EHCI_PS_PO) == 0) &&
- ((cmd & EHCI_PS_SUSP) == EHCI_PS_SUSP)) {
- EOWRITE4(sc, EHCI_PORTSC(i),
- cmd | EHCI_PS_FPR);
- hcr = 1;
- }
- }
-
- if (hcr) {
- usb_pause_mtx(&sc->sc_bus.bus_mtx,
- USB_MS_TO_TICKS(USB_RESUME_WAIT));
-
- for (i = 1; i <= sc->sc_noport; i++) {
- cmd = EOREAD4(sc, EHCI_PORTSC(i));
- if (((cmd & EHCI_PS_PO) == 0) &&
- ((cmd & EHCI_PS_SUSP) == EHCI_PS_SUSP)) {
- EOWRITE4(sc, EHCI_PORTSC(i),
- cmd & ~EHCI_PS_FPR);
- }
- }
- }
- EOWRITE4(sc, EHCI_USBCMD, sc->sc_cmd);
-
- for (i = 0; i < 100; i++) {
- hcr = EOREAD4(sc, EHCI_USBSTS) & EHCI_STS_HCH;
- if (hcr != EHCI_STS_HCH) {
- break;
- }
- usb_pause_mtx(&sc->sc_bus.bus_mtx, hz / 1000);
- }
- if (hcr == EHCI_STS_HCH) {
- device_printf(sc->sc_bus.bdev, "config timeout\n");
- }
-
- USB_BUS_UNLOCK(&sc->sc_bus);
-
- usb_pause_mtx(NULL,
- USB_MS_TO_TICKS(USB_RESUME_WAIT));
+ /* setup HC */
+ ehci_init_sub(sc);
/* catch any lost interrupts */
ehci_do_poll(&sc->sc_bus);
}
-void
-ehci_shutdown(ehci_softc_t *sc)
-{
- DPRINTF("stopping the HC\n");
-
- if (ehci_hcreset(sc)) {
- DPRINTF("reset failed!\n");
- }
-}
-
#ifdef USB_DEBUG
static void
ehci_dump_regs(ehci_softc_t *sc)
@@ -3908,8 +3811,24 @@ ehci_device_suspend(struct usb_device *u
}
USB_BUS_UNLOCK(udev->bus);
+}
- return;
+static void
+ehci_set_hw_power_sleep(struct usb_bus *bus, uint32_t state)
+{
+ struct ehci_softc *sc = EHCI_BUS2SC(bus);
+
+ switch (state) {
+ case USB_HW_POWER_SUSPEND:
+ case USB_HW_POWER_SHUTDOWN:
+ ehci_suspend(sc);
+ break;
+ case USB_HW_POWER_RESUME:
+ ehci_resume(sc);
+ break;
+ default:
+ break;
+ }
}
static void
@@ -3955,6 +3874,7 @@ struct usb_bus_methods ehci_bus_methods
.device_resume = ehci_device_resume,
.device_suspend = ehci_device_suspend,
.set_hw_power = ehci_set_hw_power,
+ .set_hw_power_sleep = ehci_set_hw_power_sleep,
.roothub_exec = ehci_roothub_exec,
.xfer_poll = ehci_do_poll,
};
Modified: stable/9/sys/dev/usb/controller/ehci.h
==============================================================================
--- stable/9/sys/dev/usb/controller/ehci.h Sat Dec 31 14:21:41 2011
(r229095)
+++ stable/9/sys/dev/usb/controller/ehci.h Sat Dec 31 14:22:02 2011
(r229096)
@@ -333,8 +333,6 @@ typedef struct ehci_softc {
uint32_t sc_terminate_self; /* TD short packet termination pointer
*/
uint32_t sc_eintrs;
- uint32_t sc_cmd; /* shadow of cmd register during
- * suspend */
uint16_t sc_intr_stat[EHCI_VIRTUAL_FRAMELIST_COUNT];
uint16_t sc_id_vendor; /* vendor ID for root hub */
@@ -445,9 +443,6 @@ usb_bus_mem_cb_t ehci_iterate_hw_softc;
usb_error_t ehci_reset(ehci_softc_t *sc);
usb_error_t ehci_init(ehci_softc_t *sc);
void ehci_detach(struct ehci_softc *sc);
-void ehci_suspend(struct ehci_softc *sc);
-void ehci_resume(struct ehci_softc *sc);
-void ehci_shutdown(ehci_softc_t *sc);
void ehci_interrupt(ehci_softc_t *sc);
#endif /* _EHCI_H_ */
Modified: stable/9/sys/dev/usb/controller/ehci_ixp4xx.c
==============================================================================
--- stable/9/sys/dev/usb/controller/ehci_ixp4xx.c Sat Dec 31 14:21:41
2011 (r229095)
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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