[1/2] input: atakbd.c - fix Atari keymap

Commit Message

Michael Schmitz Sept. 6, 2018, 11:40 p.m. UTC

From: Andreas Schwab <[e-mail]>

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

Patch provided on debian-68k ML by Andreas Schwab <[e-mail]>,
keymap array size and unhandled scancode limit adjusted to 0x73 by me.

Tested-by: Michael Schmitz <[e-mail]>
Signed-off-by: Michael Schmitz <[e-mail]>

---
 drivers/input/keyboard/atakbd.c |   64 ++++++++++++++++-----------------------
 1 files changed, 26 insertions(+), 38 deletions(-)

Comments

Finn Thain Sept. 7, 2018, 12:26 a.m. UTC | #1

On Fri, 7 Sep 2018, Michael Schmitz wrote:

> From: Andreas Schwab <[e-mail]>
> 

Andreas, because the authorship credit is yours, this patch will also need 
a 'Signed-off-by' tag from you before it can be merged.

Andreas Schwab Sept. 7, 2018, 9:22 a.m. UTC | #2

Signed-off-by: Andreas Schwab <[e-mail]>

Andreas.

Michael Schmitz Sept. 8, 2018, 8:06 a.m. UTC | #3

Thanks Andreas!

Cheers,

	Michael

Am 07.09.2018 um 21:22 schrieb Andreas Schwab:
> Signed-off-by: Andreas Schwab <[e-mail]>
>
> Andreas.
>

Patch

diff --git a/drivers/input/keyboard/atakbd.c b/drivers/input/keyboard/atakbd.c
index 6f62da2..e989574 100644
--- a/drivers/input/keyboard/atakbd.c
+++ b/drivers/input/keyboard/atakbd.c
@@ -75,8 +75,7 @@ 
  */
 
 
-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,
@@ -117,9 +116,9 @@ 
 	[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,
@@ -145,45 +144,34 @@ 
 	[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;
@@ -191,7 +179,7 @@ 
 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?
 
@@ -205,7 +193,7 @@  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;