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/* $OpenBSD: palm_kpc.c,v 1.3 2009/09/09 12:14:39 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 <machine/machine_reg.h>
#include <machine/palm_var.h>
#include <arch/arm/xscale/pxa2x0_gpio.h>
#include <arch/arm/xscale/pxa27x_kpc.h>
int palm_kpc_match(struct device *, void *, void *);
void palm_kpc_attach(struct device *, struct device *, void *);
struct cfattach pxakpc_palm_ca = {
sizeof(struct pxa27x_kpc_softc),
palm_kpc_match,
palm_kpc_attach
};
const keysym_t palmkpc_keycodes[] = {
KS_KEYCODE(0), KS_s,
KS_KEYCODE(1), KS_a,
KS_KEYCODE(2), KS_b,
KS_KEYCODE(3), KS_c,
KS_KEYCODE(4), KS_d,
KS_KEYCODE(5), KS_Return,
KS_KEYCODE(6), KS_KP_Up,
KS_KEYCODE(7), KS_KP_Down,
KS_KEYCODE(8), KS_KP_Left,
KS_KEYCODE(9), KS_KP_Right,
};
#ifdef WSDISPLAY_COMPAT_RAWKBD
const keysym_t palmkpc_xt_keycodes[] = {
RAWKEY_s,
RAWKEY_a,
RAWKEY_b,
RAWKEY_c,
RAWKEY_d,
RAWKEY_Return,
RAWKEY_KP_Up,
RAWKEY_KP_Down,
RAWKEY_KP_Left,
RAWKEY_KP_Right,
};
#endif
const struct pxa27x_kpc_keymap palmkpc_keymap[] = {
{0, 0, 0},
{0, 1, 1},
{1, 0, 2},
{1, 1, 3},
{1, 2, 4},
{0, 2, 5},
{2, 0, 6},
{2, 2, 7},
{3, 2, 8},
{3, 0, 9},
};
int
palm_kpc_match(struct device *parent, void *match, void *aux)
{
return pxa27x_kpc_match(aux);
}
void
palm_kpc_attach(struct device *parent, struct device *self, void *aux)
{
struct pxa27x_kpc_softc *sc = (struct pxa27x_kpc_softc *)self;
pxa2x0_gpio_set_function(100, GPIO_ALT_FN_1_IN);
pxa2x0_gpio_set_function(101, GPIO_ALT_FN_1_IN);
pxa2x0_gpio_set_function(102, GPIO_ALT_FN_1_IN);
pxa2x0_gpio_set_function(97, GPIO_ALT_FN_3_IN);
pxa2x0_gpio_set_function(103, GPIO_ALT_FN_2_OUT);
pxa2x0_gpio_set_function(104, GPIO_ALT_FN_2_OUT);
pxa2x0_gpio_set_function(105, GPIO_ALT_FN_2_OUT);
sc->sc_rows = 4;
sc->sc_cols = 3;
sc->sc_kmap = palmkpc_keymap;
sc->sc_kcodes = palmkpc_keycodes;
#ifdef WSDISPLAY_COMPAT_RAWKBD
sc->sc_xt_kcodes = palmkpc_xt_keycodes;
#endif
sc->sc_ksize = sizeof(palmkpc_keycodes)/sizeof(keysym_t);
pxa27x_kpc_attach(sc, aux);
}
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