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support Gdium's Fn key 

translation table from OpenBSD
This commit is contained in:
macallan 2011-11-02 08:20:02 +00:00
parent cc154478ac
commit 5e8166e2e4
1 changed files with 50 additions and 2 deletions
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52
sys/dev/usb/ukbd.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: ukbd.c,v 1.110 2011/01/02 12:36:41 mbalmer Exp $ */
/* $NetBSD: ukbd.c,v 1.111 2011/11/02 08:20:02 macallan Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -35,7 +35,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ukbd.c,v 1.110 2011/01/02 12:36:41 mbalmer Exp $");
__KERNEL_RCSID(0, "$NetBSD: ukbd.c,v 1.111 2011/11/02 08:20:02 macallan Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -143,6 +143,29 @@ Static const struct ukbd_keycodetrans trtab_apple_iso[] = {
{ 0x00, 0x00 }
};
Static const struct ukbd_keycodetrans trtab_gdium_fn[] = {
#ifdef notyet
{ 58, 0 }, /* F1 -> toggle camera */
{ 59, 0 }, /* F2 -> toggle wireless */
#endif
{ 60, 127 }, /* F3 -> audio mute */
{ 61, 128 }, /* F4 -> audio raise */
{ 62, 129 }, /* F5 -> audio lower */
#ifdef notyet
{ 63, 0 }, /* F6 -> toggle ext. video */
{ 64, 0 }, /* F7 -> toggle mouse */
{ 65, 0 }, /* F8 -> brightness up */
{ 66, 0 }, /* F9 -> brightness down */
{ 67, 0 }, /* F10 -> suspend */
{ 68, 0 }, /* F11 -> user1 */
{ 69, 0 }, /* F12 -> user2 */
{ 70, 0 }, /* print screen -> sysrq */
#endif
{ 76, 71 }, /* delete -> scroll lock */
{ 81, 78 }, /* down -> page down */
{ 82, 75 } /* up -> page up */
};
#if defined(__NetBSD__) && defined(WSDISPLAY_COMPAT_RAWKBD)
#define NN 0 /* no translation */
/*
@ -217,6 +240,7 @@ struct ukbd_softc {
#define FLAG_DEBOUNCE 0x0004 /* for quirk handling */
#define FLAG_APPLE_FIX_ISO 0x0008
#define FLAG_APPLE_FN 0x0010
#define FLAG_GDIUM_FN 0x0020
#define FLAG_FN_PRESSED 0x0100 /* FN key is held down */
#define FLAG_FN_ALT 0x0200 /* Last Alt key was FN-Alt = AltGr */
@ -395,6 +419,10 @@ ukbd_attach(device_t parent, device_t self, void *aux)
if (qflags & UQ_APPLE_ISO)
sc->sc_flags |= FLAG_APPLE_FIX_ISO;
if (uha->uaa->vendor == USB_VENDOR_CYPRESS &&
uha->uaa->product == USB_PRODUCT_CYPRESS_LPRDK)
sc->sc_flags = FLAG_GDIUM_FN;
#ifdef DIAGNOSTIC
aprint_normal(": %d modifier keys, %d key codes", sc->sc_nmod,
sc->sc_nkeycode);
@ -402,6 +430,8 @@ ukbd_attach(device_t parent, device_t self, void *aux)
aprint_normal(", apple fn key");
if (sc->sc_flags & FLAG_APPLE_FIX_ISO)
aprint_normal(", fix apple iso");
if (sc->sc_flags & FLAG_GDIUM_FN)
aprint_normal(", Gdium fn key");
#endif
aprint_normal("\n");
@ -614,6 +644,12 @@ ukbd_intr(struct uhidev *addr, void *ibuf, u_int len)
else
sc->sc_flags &= ~FLAG_FN_PRESSED;
}
if (sc->sc_flags & FLAG_GDIUM_FN) {
if (sc->sc_flags & FLAG_FN_PRESSED) {
ukbd_translate_keycodes(sc, ud, trtab_gdium_fn);
}
}
if ((sc->sc_flags & FLAG_DEBOUNCE) && !(sc->sc_flags & FLAG_POLLING)) {
/*
@ -712,6 +748,12 @@ ukbd_decode(struct ukbd_softc *sc, struct ukbd_data *ud)
if (key == ud->keycode[j])
goto rfound;
DPRINTFN(3,("ukbd_intr: relse key=0x%02x\n", key));
if (sc->sc_flags & FLAG_GDIUM_FN) {
if (key == 0x82) {
sc->sc_flags &= ~FLAG_FN_PRESSED;
goto rfound;
}
}
ADDKEY(key | RELEASE);
rfound:
;
@ -726,6 +768,12 @@ ukbd_decode(struct ukbd_softc *sc, struct ukbd_data *ud)
if (key == sc->sc_odata.keycode[j])
goto pfound;
DPRINTFN(2,("ukbd_intr: press key=0x%02x\n", key));
if (sc->sc_flags & FLAG_GDIUM_FN) {
if (key == 0x82) {
sc->sc_flags |= FLAG_FN_PRESSED;
goto pfound;
}
}
ADDKEY(key | PRESS);
pfound:
;