static int
sunkbd_configure(int flags)
{
struct sunkbd_softc *sc;
if (uart_cpu_getdev(UART_DEV_KEYBOARD, &uart_keyboard))
return (0);
if (uart_probe(&uart_keyboard))
return (0);
uart_init(&uart_keyboard);
if (sunkbd_probe_keyboard(&uart_keyboard) == -1)
return (0);
uart_keyboard.type = UART_DEV_KEYBOARD;
uart_keyboard.attach = sunkbd_attach;
uart_add_sysdev(&uart_keyboard);
sc = &sunkbd_softc;
callout_init(&sc->sc_repeat_callout, 0);
sc->sc_repeat_key = -1;
sc->sc_repeating = 0;
kbd_init_struct(&sc->sc_kbd, "sunkbd", KB_OTHER, 0, 0, 0, 0);
kbd_set_maps(&sc->sc_kbd, &keymap_sun_us_unix_kbd,
&accentmap_sun_us_unix_kbd, fkey_tab,
sizeof(fkey_tab) / sizeof(fkey_tab[0]));
sc->sc_mode = K_XLATE;
kbd_register(&sc->sc_kbd);
sc->sc_sysdev = &uart_keyboard;
return (0);
}
static int
uart_dbg_probe(void)
{
if (uart_cpu_getdev(UART_DEV_DBGPORT, &uart_dbgport))
return (-1);
if (uart_probe(&uart_dbgport))
return (-1);
return (0);
}
static int
sunkbd_configure(int flags)
{
struct sunkbd_softc *sc;
/*
* We are only prepared to be used for the high-level console
* when the keyboard is both configured and attached.
*/
if (!(flags & KB_CONF_PROBE_ONLY)) {
if (KBD_IS_INITIALIZED(&sunkbd_softc.sc_kbd))
goto found;
else
return (0);
}
if (uart_cpu_getdev(UART_DEV_KEYBOARD, &uart_keyboard))
return (0);
if (uart_probe(&uart_keyboard))
return (0);
uart_init(&uart_keyboard);
uart_keyboard.type = UART_DEV_KEYBOARD;
uart_keyboard.attach = sunkbd_attach;
uart_add_sysdev(&uart_keyboard);
if (sunkbd_probe_keyboard(&uart_keyboard) != KB_SUN4)
return (0);
sc = &sunkbd_softc;
callout_init(&sc->sc_repeat_callout, 0);
sunkbd_clear_state(&sc->sc_kbd);
#if defined(SUNKBD_EMULATE_ATKBD)
kbd_init_struct(&sc->sc_kbd, SUNKBD_DRIVER_NAME, KB_101, 0, 0, 0, 0);
kbd_set_maps(&sc->sc_kbd, &key_map, &accent_map, fkey_tab,
sizeof(fkey_tab) / sizeof(fkey_tab[0]));
#else
kbd_init_struct(&sc->sc_kbd, SUNKBD_DRIVER_NAME, KB_OTHER, 0, 0, 0, 0);
kbd_set_maps(&sc->sc_kbd, &keymap_sun_us_unix_kbd,
&accentmap_sun_us_unix_kbd, fkey_tab,
sizeof(fkey_tab) / sizeof(fkey_tab[0]));
#endif
sc->sc_mode = K_XLATE;
kbd_register(&sc->sc_kbd);
sc->sc_sysdev = &uart_keyboard;
found:
/* Return number of found keyboards. */
return (1);
}
static void
uart_cnprobe(struct consdev *cp)
{
cp->cn_pri = CN_DEAD;
KASSERT(uart_console.cookie == NULL, ("foo"));
if (uart_cpu_getdev(UART_DEV_CONSOLE, &uart_console))
return;
if (uart_probe(&uart_console))
return;
strlcpy(cp->cn_name, uart_driver_name, sizeof(cp->cn_name));
cp->cn_pri = (boothowto & RB_SERIAL) ? CN_REMOTE : CN_NORMAL;
cp->cn_arg = &uart_console;
}
static int
uart_ebus_probe(device_t dev)
{
const char *nm, *cmpt;
struct uart_softc *sc;
struct uart_devinfo dummy;
sc = device_get_softc(dev);
sc->sc_class = NULL;
nm = ofw_bus_get_name(dev);
cmpt = ofw_bus_get_compat(dev);
if (cmpt == NULL)
cmpt = "";
if (!strcmp(nm, "lom-console") || !strcmp(nm, "su") ||
!strcmp(nm, "su_pnp") || !strcmp(cmpt, "rsc-console") ||
!strcmp(cmpt, "rsc-control") || !strcmp(cmpt, "su") ||
!strcmp(cmpt, "su16550")) {
/*
* On AXi and AXmp boards the NS16550 (used to connect
* keyboard/mouse) share their IRQ lines with the i8042.
* Any IRQ activity (typically during attach) of the
* NS16550 used to connect the keyboard when actually the
* PS/2 keyboard is selected in OFW causes interaction
* with the OBP i8042 driver resulting in a hang and vice
* versa. As RS232 keyboards and mice obviously aren't
* meant to be used in parallel with PS/2 ones on these
* boards don't attach to the NS16550 in case the RS232
* keyboard isn't selected in order to prevent such hangs.
*/
if ((!strcmp(sparc64_model, "SUNW,UltraAX-MP") ||
!strcmp(sparc64_model, "SUNW,UltraSPARC-IIi-Engine")) &&
uart_cpu_getdev(UART_DEV_KEYBOARD, &dummy)) {
device_disable(dev);
return (ENXIO);
}
sc->sc_class = &uart_ns8250_class;
return (uart_bus_probe(dev, 0, 0, 0, 0));
}
return (ENXIO);
}
