diff options
Diffstat (limited to 'freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c')
| -rw-r--r-- | freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c | 34 |
1 files changed, 32 insertions, 2 deletions
diff --git a/freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c b/freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c index c1e8ff80..32b6b92c 100644 --- a/freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c +++ b/freebsd/sys/dev/usb/controller/saf1761_otg_fdt.c @@ -36,14 +36,14 @@ #else #include <sys/stdint.h> #include <sys/stddef.h> -#include <rtems/bsd/sys/param.h> +#include <sys/param.h> #include <sys/queue.h> #include <sys/types.h> #include <sys/systm.h> #include <sys/kernel.h> #include <sys/bus.h> #include <sys/module.h> -#include <rtems/bsd/sys/lock.h> +#include <sys/lock.h> #include <sys/mutex.h> #include <sys/condvar.h> #include <sys/sysctl.h> @@ -77,6 +77,13 @@ #include <dev/usb/controller/saf1761_otg.h> #include <dev/usb/controller/saf1761_otg_reg.h> +#ifdef __rtems__ +#include <rtems.h> +#include <bsp.h> +#ifdef LIBBSP_ARM_ATSAM_BSP_H +#include <bsp/pin-config.h> +#endif /* LIBBSP_ARM_ATSAM_BSP_H */ +#endif /* __rtems__ */ static device_probe_t saf1761_otg_fdt_probe; static device_attach_t saf1761_otg_fdt_attach; @@ -102,17 +109,26 @@ static driver_t saf1761_otg_driver = { static devclass_t saf1761_otg_devclass; +#ifndef __rtems__ DRIVER_MODULE(saf1761otg, simplebus, saf1761_otg_driver, saf1761_otg_devclass, 0, 0); +#else /* __rtems__ */ +DRIVER_MODULE(saf1761otg, nexus, saf1761_otg_driver, saf1761_otg_devclass, 0, 0); +#endif /* __rtems__ */ MODULE_DEPEND(saf1761otg, usb, 1, 1, 1); static int saf1761_otg_fdt_probe(device_t dev) { +#ifndef __rtems__ if (!ofw_bus_status_okay(dev)) return (ENXIO); if (!ofw_bus_is_compatible(dev, "nxp,usb-isp1761")) return (ENXIO); +#else /* __rtems__ */ + if (device_get_unit(dev) != 0) + return (ENXIO); +#endif /* __rtems__ */ device_set_desc(dev, "ISP1761/SAF1761 DCI USB 2.0 Device Controller"); @@ -127,6 +143,7 @@ saf1761_otg_fdt_attach(device_t dev) int err; int rid; +#ifndef __rtems__ /* get configuration from FDT */ /* get bus-width, if any */ @@ -171,6 +188,10 @@ saf1761_otg_fdt_attach(device_t dev) sc->sc_interrupt_cfg |= SOTG_INTERRUPT_CFG_INTLVL; sc->sc_hw_mode |= SOTG_HW_MODE_CTRL_INTR_LEVEL; } +#else /* __rtems__ */ + /* set 16-bit data bus */ + sc->sc_hw_mode = 0; +#endif /* __rtems__ */ /* initialise some bus fields */ sc->sc_bus.parent = dev; @@ -213,6 +234,15 @@ saf1761_otg_fdt_attach(device_t dev) device_set_ivars(sc->sc_bus.bdev, &sc->sc_bus); +#ifdef __rtems__ +#ifdef LIBBSP_ARM_ATSAM_BSP_H + const Pin saf_irq = {PIO_PC16, PIOC, ID_PIOC, PIO_INPUT, PIO_PULLUP | PIO_IT_LOW_LEVEL}; + /* Activate pin interrupt. Add a default handler that just clears the + * status. */ + PIO_Configure(&saf_irq, 1); + PIO_EnableIt(&saf_irq); +#endif /* LIBBSP_ARM_ATSAM_BSP_H */ +#endif /* __rtems__ */ err = bus_setup_intr(dev, sc->sc_irq_res, INTR_TYPE_TTY | INTR_MPSAFE, &saf1761_otg_filter_interrupt, &saf1761_otg_interrupt, sc, &sc->sc_intr_hdl); if (err) { |