Input: atakbd - fix Atari keymap

[ Upstream commit 9e62df51be993035c577371ffee5477697a56aad ]

Fix errors in Atari keymap (mostly in keypad, help and undo keys).

Patch provided on debian-68k ML by Andreas Schwab <schwab@linux-m68k.org>,
keymap array size and unhandled scancode limit adjusted to 0x73 by me.

Tested-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Andreas Schwab <schwab@linux-m68k.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/input/keyboard/atakbd.c b/drivers/input/keyboard/atakbd.c
index f123583..524a72b 100644 (file)
--- a/drivers/input/keyboard/atakbd.c
+++ b/drivers/input/keyboard/atakbd.c
@@ -79,8 +79,7 @@ MODULE_LICENSE("GPL");
  */
 
 
-static unsigned char atakbd_keycode[0x72] = {  /* American layout */
-       [0]      = KEY_GRAVE,
+static unsigned char atakbd_keycode[0x73] = {  /* American layout */
        [1]      = KEY_ESC,
        [2]      = KEY_1,
        [3]      = KEY_2,
@@ -121,9 +120,9 @@ static unsigned char atakbd_keycode[0x72] = {       /* American layout */
        [38]     = KEY_L,
        [39]     = KEY_SEMICOLON,
        [40]     = KEY_APOSTROPHE,
-       [41]     = KEY_BACKSLASH,       /* FIXME, '#' */
+       [41]     = KEY_GRAVE,
        [42]     = KEY_LEFTSHIFT,
-       [43]     = KEY_GRAVE,           /* FIXME: '~' */
+       [43]     = KEY_BACKSLASH,
        [44]     = KEY_Z,
        [45]     = KEY_X,
        [46]     = KEY_C,
@@ -149,45 +148,34 @@ static unsigned char atakbd_keycode[0x72] = {     /* American layout */
        [66]     = KEY_F8,
        [67]     = KEY_F9,
        [68]     = KEY_F10,
-       [69]     = KEY_ESC,
-       [70]     = KEY_DELETE,
-       [71]     = KEY_KP7,
-       [72]     = KEY_KP8,
-       [73]     = KEY_KP9,
+       [71]     = KEY_HOME,
+       [72]     = KEY_UP,
        [74]     = KEY_KPMINUS,
-       [75]     = KEY_KP4,
-       [76]     = KEY_KP5,
-       [77]     = KEY_KP6,
+       [75]     = KEY_LEFT,
+       [77]     = KEY_RIGHT,
        [78]     = KEY_KPPLUS,
-       [79]     = KEY_KP1,
-       [80]     = KEY_KP2,
-       [81]     = KEY_KP3,
-       [82]     = KEY_KP0,
-       [83]     = KEY_KPDOT,
-       [90]     = KEY_KPLEFTPAREN,
-       [91]     = KEY_KPRIGHTPAREN,
-       [92]     = KEY_KPASTERISK,      /* FIXME */
-       [93]     = KEY_KPASTERISK,
-       [94]     = KEY_KPPLUS,
-       [95]     = KEY_HELP,
+       [80]     = KEY_DOWN,
+       [82]     = KEY_INSERT,
+       [83]     = KEY_DELETE,
        [96]     = KEY_102ND,
-       [97]     = KEY_KPASTERISK,      /* FIXME */
-       [98]     = KEY_KPSLASH,
+       [97]     = KEY_UNDO,
+       [98]     = KEY_HELP,
        [99]     = KEY_KPLEFTPAREN,
        [100]    = KEY_KPRIGHTPAREN,
        [101]    = KEY_KPSLASH,
        [102]    = KEY_KPASTERISK,
-       [103]    = KEY_UP,
-       [104]    = KEY_KPASTERISK,      /* FIXME */
-       [105]    = KEY_LEFT,
-       [106]    = KEY_RIGHT,
-       [107]    = KEY_KPASTERISK,      /* FIXME */
-       [108]    = KEY_DOWN,
-       [109]    = KEY_KPASTERISK,      /* FIXME */
-       [110]    = KEY_KPASTERISK,      /* FIXME */
-       [111]    = KEY_KPASTERISK,      /* FIXME */
-       [112]    = KEY_KPASTERISK,      /* FIXME */
-       [113]    = KEY_KPASTERISK       /* FIXME */
+       [103]    = KEY_KP7,
+       [104]    = KEY_KP8,
+       [105]    = KEY_KP9,
+       [106]    = KEY_KP4,
+       [107]    = KEY_KP5,
+       [108]    = KEY_KP6,
+       [109]    = KEY_KP1,
+       [110]    = KEY_KP2,
+       [111]    = KEY_KP3,
+       [112]    = KEY_KP0,
+       [113]    = KEY_KPDOT,
+       [114]    = KEY_KPENTER,
 };
 
 static struct input_dev *atakbd_dev;
@@ -195,7 +183,7 @@ static struct input_dev *atakbd_dev;
 static void atakbd_interrupt(unsigned char scancode, char down)
 {
 
-       if (scancode < 0x72) {          /* scancodes < 0xf2 are keys */
+       if (scancode < 0x73) {          /* scancodes < 0xf3 are keys */
 
                // report raw events here?
 
@@ -209,7 +197,7 @@ static void atakbd_interrupt(unsigned char scancode, char down)
                        input_report_key(atakbd_dev, scancode, down);
                        input_sync(atakbd_dev);
                }
-       } else                          /* scancodes >= 0xf2 are mouse data, most likely */
+       } else                          /* scancodes >= 0xf3 are mouse data, most likely */
                printk(KERN_INFO "atakbd: unhandled scancode %x\n", scancode);
 
        return;