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53 lines
1.9 KiB
53 lines
1.9 KiB
# --- T2-COPYRIGHT-NOTE-BEGIN --- |
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch. |
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# |
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# T2 SDE: package/.../linux26/96-usb-hid-apple-kbd-mapping.patch |
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# Copyright (C) 2004 - 2006 The T2 SDE Project |
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# |
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# More information can be found in the files COPYING and README. |
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# |
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# This patch file is dual-licensed. It is available under the license the |
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# patched project is licensed under, as long as it is an OpenSource license |
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# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms |
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# of the GNU General Public License as published by the Free Software |
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# Foundation; either version 2 of the License, or (at your option) any later |
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# version. |
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# --- T2-COPYRIGHT-NOTE-END --- |
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The Apple USB keyboards carry symbols differing from the on-wire values sent. |
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So we swap the events here simillar as in the 95-adb-mapping patch. |
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- Rene Rebe <rene@exactcode.de> |
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--- linux-2.6.16/drivers/usb/input/hid-input.c 2006-03-20 06:53:29.000000000 +0100 |
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+++ linux-2.6.16/drivers/usb/input/hid-input.c 2006-06-09 14:24:12.000000000 +0200 |
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@@ -256,8 +256,27 @@ |
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set_bit(EV_REP, input->evbit); |
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if ((usage->hid & HID_USAGE) < 256) { |
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- if (!hid_keyboard[usage->hid & HID_USAGE]) goto ignore; |
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- map_key_clear(hid_keyboard[usage->hid & HID_USAGE]); |
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+ unsigned char code = hid_keyboard[usage->hid & HID_USAGE]; |
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+ if (!code) goto ignore; |
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+ |
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+ /* Apple? */ |
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+ if (input->id.vendor == 0x5ac) { |
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+ /* alt->altgr, lmeta->alt, and no dups |
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+ due Linux meta bit parsing */ |
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+ switch (code) { |
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+ case 56: code = 100; break; |
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+ case 125: code = 56; break; |
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+ case 100: code = 127; break; |
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+ } |
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+ /* ISO key exchange */ |
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+ if (input->id.product == 0x0215 || |
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+ input->id.product == 0x0218) |
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+ switch (code) { |
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+ case 41: code = 86; break; |
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+ case 86: code = 41; break; |
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+ } |
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+ } |
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+ map_key_clear(code); |
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} else |
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map_key(KEY_UNKNOWN); |
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