m2: add suspend keyboard shortcut

[Tobias Heider]

Now that we have request_sleep() we can add a new internal KS_Cmd_Sleep
keycode, map it into the macbook keyboard, catch in wskbd and go to sleep.

ok?

diff 4cfcaa1dc85fba5c0672ef2787341ee6cc639979 
16365606ee1145b5ae95e7bb74a7d9a411d0004a
commit - 4cfcaa1dc85fba5c0672ef2787341ee6cc639979
commit + 16365606ee1145b5ae95e7bb74a7d9a411d0004a
blob - c1faded214af03befd904994c6b8a9606f6b64c8
blob + ca1037cf81d7ce85f448aa16f63086a361d3b86c
--- sys/dev/hid/hidkbd.c
+++ sys/dev/hid/hidkbd.c
@@ -144,6 +144,7 @@ static const struct hidkbd_translation apple_fn_trans[
        { 61, 129 },    /* F4 -> audio lower */
        { 62, 128 },    /* F5 -> audio raise */
 #else
+       { 63, 130 },    /* F6 -> sleep */
        { 67, 127 },    /* F10 -> audio mute */
        { 68, 129 },    /* F11 -> audio lower */
        { 69, 128 },    /* F12 -> audio raise */
@@ -565,6 +566,7 @@ hidkbd_decode(struct hidkbd *kbd, struct hidkbd_data *
                        case 127:
                        case 128:
                        case 129:
+                       case 130:
                        case 232:
                        case 233:
                                wskbd_input(kbd->sc_wskbddev,
blob - da8a33e47dfe3e1c86990ae4e21914138d4fb785
blob + 973ff475d06d3e5f58cdf937d89a50b0d755f135
--- sys/dev/usb/ukbdmap.c
+++ sys/dev/usb/ukbdmap.c
@@ -176,6 +176,7 @@ static const keysym_t ukbd_keydesc_us[] = {
     KC(127),   KS_AudioMute,
     KC(128),   KS_AudioRaise,
     KC(129),   KS_AudioLower,
+    KC(130),   KS_Cmd_Sleep,
     KC(224),   KS_Cmd1,        KS_Control_L,
     KC(225),   KS_Shift_L,
     KC(226),   KS_Cmd2,        KS_Alt_L,
blob - d651f119cb873b6712d678c866ee2ff0f067edaf
blob + ce1a6e3c0f1e337b5f8fb5907f2f6c5de21767a8
--- sys/dev/wscons/wskbd.c
+++ sys/dev/wscons/wskbd.c
@@ -1513,6 +1513,11 @@ internal_command(struct wskbd_softc *sc, u_int *type, 
        if (*type != WSCONS_EVENT_KEY_DOWN)
                return (0);
 
+#ifdef SUSPEND
+       if (ksym == KS_Cmd_Sleep)
+               return request_sleep(SLEEP_SUSPEND);
+#endif
+
 #ifdef HAVE_SCROLLBACK_SUPPORT
 #if NWSDISPLAY > 0
        switch (ksym) {
blob - 881510d1e7b40edbcc11a228b71d84c2aad63f0f
blob + d3d34cca8297ef03dbc310ac97b44c1759ed7da0
--- sys/dev/wscons/wsksymdef.h
+++ sys/dev/wscons/wsksymdef.h
@@ -667,6 +667,7 @@
 #define KS_Cmd_ScrollBack      0xf42c
 #define KS_Cmd_ScrollFwd       0xf42d
 #define KS_Cmd_KbdReset                0xf42e
+#define KS_Cmd_Sleep           0xf42f
 
 /*
  * Group 5 (internal)