1 files changed, 91 insertions, 0 deletions
diff --git a/sys/arch/palm/dev/palm_udc.c b/sys/arch/palm/dev/palm_udc.c
new file mode 100644
index 00000000000..fd59dba9aee
--- /dev/null
+++ b/sys/arch/palm/dev/palm_udc.c
@@ -0,0 +1,91 @@
+/*	$OpenBSD: palm_udc.c,v 1.1 2009/09/05 01:22:11 marex Exp $	*/
+
+/*
+ * Copyright (c) 2009 Marek Vasut <marex@openbsd.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <sys/param.h>
+#include <sys/device.h>
+#include <sys/systm.h>
+#include <sys/timeout.h>
+
+#include <dev/sdmmc/sdmmcreg.h>
+#include <machine/machine_reg.h>
+#include <machine/palm_var.h>
+
+#include <dev/usb/usb.h>
+#include <dev/usb/usbdi.h>
+#include <dev/usb/usbdivar.h>
+#include <dev/usb/usbf.h>
+#include <dev/usb/usbfvar.h>
+
+#include <arch/arm/xscale/pxa2x0_gpio.h>
+#include <arch/arm/xscale/pxa27x_udc.h>
+
+int	palm_udc_match(struct device *, void *, void *);
+void	palm_udc_attach(struct device *, struct device *, void *);
+int	palm_udc_detach(struct device *, int);
+int	palm_udc_is_host(void);
+
+struct cfattach pxaudc_palm_ca = {
+	sizeof(struct pxaudc_softc),
+	palm_udc_match,
+	palm_udc_attach,
+	palm_udc_detach,
+};
+
+int
+palm_udc_match(struct device *parent, void *match, void *aux)
+{
+	if (mach_is_palmld)
+		return 0;
+	return pxaudc_match();
+}
+
+int
+palm_udc_is_host(void)
+{
+	return 1;
+}
+
+void
+palm_udc_attach(struct device *parent, struct device *self, void *aux)
+{
+	struct pxaudc_softc *sc = (struct pxaudc_softc *)self;
+
+	if (mach_is_palmtx)
+		sc->sc_gpio_detect	= GPIO13_PALMTX_USB_DETECT;
+	else if (mach_is_palmt5 || mach_is_palmz72)
+		sc->sc_gpio_detect	= GPIO15_USB_DETECT;
+	else {
+		printf(": No suitable GPIO setup found\n");
+		return;
+	}
+
+	sc->sc_gpio_detect_inv	= 1;
+	sc->sc_gpio_pullup	= GPIO95_USB_PULLUP;
+	sc->sc_gpio_pullup_inv	= 0;
+	sc->sc_is_host		= palm_udc_is_host;
+
+	pxaudc_attach(sc, aux);
+}
+
+int
+palm_udc_detach(struct device *self, int flags)
+{
+	struct pxaudc_softc *sc = (struct pxaudc_softc *)self;
+
+	return pxaudc_detach(sc, flags);
+}