Eric Lee / smarc-fsl-linux-kernel

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Commit 44a2db43eb715b54618bf01520cc5d46376cdbe2

Authored by Maciej W. Rozycki
Committed by Linus Torvalds
1 parent debe621468

lk201: remove obsolete driver 

Remove the old-fashioned lk201 driver under drivers/tc/ that used to be
used by the old dz.c and zs.c drivers, which is now orphan code referred to
from nowhere and does not build anymore.  A modern replacement is available
as drivers/input/keyboard/lkkbd.c.

There are no plans to do anything about this piece of code and it does not
fit anywhere anymore, so it is not just a matter of maintenance or the lack
of.  There are still some bits that might be added to the new lkkbd.c
driver based on the old code, and the embedded hardware documentation which
is otherwise quite hard to get hold of might be useful to keep too.  Both
of these can be done separately though.  RIP.

Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 9 changed files with 0 additions and 1375 deletions Side-by-side Diff

Documentation/dontdiff
Diff comments   View file @ 44a2db4
... ... @@ -121,7 +121,6 @@
121 121 lkc_defs.h
122 122 lex.c*
123 123 lex.*.c
124   -lk201-map.c
125 124 logo_*.c
126 125 logo_*_clut224.c
127 126 logo_*_mono.c
... ... @@ -279,7 +279,6 @@
279 279 cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec
280 280 libs-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/prom/
281 281 load-$(CONFIG_MACH_DECSTATION) += 0xffffffff80040000
282   -CLEAN_FILES += drivers/tc/lk201-map.c
283 282  
284 283 #
285 284 # Wind River PPMC Board (4KC + GT64120)
drivers/tc/.gitignore
View file @ 44a2db4
1   -lk201-map.c
... ... @@ -5,19 +5,4 @@
5 5 # Object file lists.
6 6  
7 7 obj-$(CONFIG_TC) += tc.o tc-driver.o
8   -obj-$(CONFIG_VT) += lk201.o lk201-map.o lk201-remap.o
9   -
10   -$(obj)/lk201-map.o: $(obj)/lk201-map.c
11   -
12   -# Uncomment if you're changing the keymap and have an appropriate
13   -# loadkeys version for the map. By default, we'll use the shipped
14   -# versions.
15   -# GENERATE_KEYMAP := 1
16   -
17   -ifdef GENERATE_KEYMAP
18   -
19   -$(obj)/lk201-map.c: $(obj)/%.c: $(src)/%.map
20   - loadkeys --mktable $< > $@
21   -
22   -endif
drivers/tc/lk201-map.c_shipped
View file @ 44a2db4
1   -
2   -/* Do not edit this file! It was automatically generated by */
3   -/* loadkeys --mktable defkeymap.map > defkeymap.c */
4   -
5   -#include <linux/types.h>
6   -#include <linux/keyboard.h>
7   -#include <linux/kd.h>
8   -
9   -u_short plain_map[NR_KEYS] = {
10   - 0xf200, 0xf100, 0xf101, 0xf102, 0xf103, 0xf104, 0xf105, 0xf106,
11   - 0xf107, 0xf108, 0xf109, 0xf10a, 0xf10b, 0xf10c, 0xf10d, 0xf11b,
12   - 0xf11c, 0xf110, 0xf111, 0xf112, 0xf113, 0xf060, 0xf031, 0xf032,
13   - 0xf033, 0xf034, 0xf035, 0xf036, 0xf037, 0xf038, 0xf039, 0xf030,
14   - 0xf02d, 0xf03d, 0xf07f, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
15   - 0xf200, 0xf200, 0xf009, 0xfb71, 0xfb77, 0xfb65, 0xfb72, 0xfb74,
16   - 0xfb79, 0xfb75, 0xfb69, 0xfb6f, 0xfb70, 0xf05b, 0xf05d, 0xf201,
17   - 0xf117, 0xf118, 0xf119, 0xf307, 0xf308, 0xf309, 0xf30b, 0xf702,
18   - 0xf207, 0xfb61, 0xfb73, 0xfb64, 0xfb66, 0xfb67, 0xfb68, 0xfb6a,
19   - 0xfb6b, 0xfb6c, 0xf03b, 0xf027, 0xf05c, 0xf603, 0xf304, 0xf305,
20   - 0xf306, 0xf200, 0xf700, 0xf03e, 0xfb7a, 0xfb78, 0xfb63, 0xfb76,
21   - 0xfb62, 0xfb6e, 0xfb6d, 0xf02c, 0xf02e, 0xf02f, 0xf200, 0xf601,
22   - 0xf600, 0xf602, 0xf301, 0xf302, 0xf303, 0xf30e, 0xf200, 0xf703,
23   - 0xf020, 0xf200, 0xf200, 0xf300, 0xf310, 0xf200, 0xf200, 0xf200,
24   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
25   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
26   -};
27   -
28   -static u_short shift_map[NR_KEYS] = {
29   - 0xf200, 0xf100, 0xf101, 0xf102, 0xf103, 0xf104, 0xf105, 0xf106,
30   - 0xf107, 0xf108, 0xf109, 0xf10a, 0xf10b, 0xf10c, 0xf10d, 0xf203,
31   - 0xf11c, 0xf110, 0xf111, 0xf112, 0xf113, 0xf07e, 0xf021, 0xf040,
32   - 0xf023, 0xf024, 0xf025, 0xf05e, 0xf026, 0xf02a, 0xf028, 0xf029,
33   - 0xf05f, 0xf02b, 0xf07f, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
34   - 0xf200, 0xf200, 0xf009, 0xfb51, 0xfb57, 0xfb45, 0xfb52, 0xfb54,
35   - 0xfb59, 0xfb55, 0xfb49, 0xfb4f, 0xfb50, 0xf07b, 0xf07d, 0xf201,
36   - 0xf117, 0xf20b, 0xf20a, 0xf307, 0xf308, 0xf309, 0xf30b, 0xf702,
37   - 0xf207, 0xfb41, 0xfb53, 0xfb44, 0xfb46, 0xfb47, 0xfb48, 0xfb4a,
38   - 0xfb4b, 0xfb4c, 0xf03a, 0xf022, 0xf07c, 0xf603, 0xf304, 0xf305,
39   - 0xf306, 0xf200, 0xf700, 0xf03c, 0xfb5a, 0xfb58, 0xfb43, 0xfb56,
40   - 0xfb42, 0xfb4e, 0xfb4d, 0xf03c, 0xf03e, 0xf03f, 0xf200, 0xf601,
41   - 0xf600, 0xf602, 0xf301, 0xf302, 0xf303, 0xf30e, 0xf200, 0xf703,
42   - 0xf020, 0xf200, 0xf200, 0xf300, 0xf310, 0xf200, 0xf200, 0xf200,
43   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
44   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
45   -};
46   -
47   -static u_short altgr_map[NR_KEYS] = {
48   - 0xf200, 0xf100, 0xf101, 0xf102, 0xf103, 0xf104, 0xf105, 0xf106,
49   - 0xf107, 0xf108, 0xf109, 0xf10a, 0xf10b, 0xf10c, 0xf10d, 0xf202,
50   - 0xf11c, 0xf110, 0xf111, 0xf112, 0xf113, 0xf200, 0xf200, 0xf040,
51   - 0xf200, 0xf024, 0xf200, 0xf200, 0xf07b, 0xf05b, 0xf05d, 0xf07d,
52   - 0xf05c, 0xf200, 0xf200, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
53   - 0xf200, 0xf200, 0xf200, 0xfb71, 0xfb77, 0xf918, 0xfb72, 0xfb74,
54   - 0xfb79, 0xfb75, 0xfb69, 0xfb6f, 0xfb70, 0xf200, 0xf07e, 0xf201,
55   - 0xf117, 0xf118, 0xf119, 0xf911, 0xf912, 0xf913, 0xf30b, 0xf702,
56   - 0xf207, 0xf914, 0xfb73, 0xf917, 0xf919, 0xfb67, 0xfb68, 0xfb6a,
57   - 0xfb6b, 0xfb6c, 0xf200, 0xf200, 0xf200, 0xf603, 0xf90e, 0xf90f,
58   - 0xf910, 0xf200, 0xf700, 0xf200, 0xfb7a, 0xfb78, 0xf916, 0xfb76,
59   - 0xf915, 0xfb6e, 0xfb6d, 0xf200, 0xf200, 0xf200, 0xf200, 0xf601,
60   - 0xf600, 0xf602, 0xf90b, 0xf90c, 0xf90d, 0xf30e, 0xf200, 0xf703,
61   - 0xf200, 0xf200, 0xf200, 0xf90a, 0xf310, 0xf200, 0xf200, 0xf200,
62   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
63   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
64   -};
65   -
66   -static u_short ctrl_map[NR_KEYS] = {
67   - 0xf200, 0xf100, 0xf101, 0xf102, 0xf103, 0xf104, 0xf105, 0xf106,
68   - 0xf107, 0xf108, 0xf109, 0xf10a, 0xf10b, 0xf10c, 0xf10d, 0xf204,
69   - 0xf11c, 0xf110, 0xf111, 0xf112, 0xf113, 0xf81b, 0xf200, 0xf000,
70   - 0xf01b, 0xf01c, 0xf01d, 0xf01e, 0xf01f, 0xf07f, 0xf200, 0xf200,
71   - 0xf01f, 0xf200, 0xf008, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
72   - 0xf200, 0xf200, 0xf200, 0xf011, 0xf017, 0xf005, 0xf012, 0xf014,
73   - 0xf019, 0xf015, 0xf009, 0xf00f, 0xf010, 0xf01b, 0xf01d, 0xf201,
74   - 0xf117, 0xf118, 0xf119, 0xf307, 0xf308, 0xf309, 0xf30b, 0xf702,
75   - 0xf207, 0xf001, 0xf013, 0xf004, 0xf006, 0xf007, 0xf008, 0xf00a,
76   - 0xf00b, 0xf00c, 0xf200, 0xf007, 0xf01c, 0xf603, 0xf304, 0xf305,
77   - 0xf306, 0xf200, 0xf700, 0xf200, 0xf01a, 0xf018, 0xf003, 0xf016,
78   - 0xf002, 0xf00e, 0xf00d, 0xf200, 0xf20e, 0xf07f, 0xf200, 0xf601,
79   - 0xf600, 0xf602, 0xf301, 0xf302, 0xf303, 0xf30e, 0xf200, 0xf703,
80   - 0xf000, 0xf200, 0xf200, 0xf300, 0xf310, 0xf200, 0xf200, 0xf200,
81   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
82   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
83   -};
84   -
85   -static u_short shift_ctrl_map[NR_KEYS] = {
86   - 0xf200, 0xf100, 0xf101, 0xf102, 0xf103, 0xf104, 0xf105, 0xf106,
87   - 0xf107, 0xf108, 0xf109, 0xf10a, 0xf10b, 0xf10c, 0xf10d, 0xf200,
88   - 0xf11c, 0xf110, 0xf111, 0xf112, 0xf113, 0xf200, 0xf200, 0xf000,
89   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
90   - 0xf01f, 0xf200, 0xf200, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
91   - 0xf200, 0xf200, 0xf200, 0xf011, 0xf017, 0xf005, 0xf012, 0xf014,
92   - 0xf019, 0xf015, 0xf009, 0xf00f, 0xf010, 0xf200, 0xf200, 0xf201,
93   - 0xf117, 0xf118, 0xf119, 0xf307, 0xf308, 0xf309, 0xf30b, 0xf702,
94   - 0xf207, 0xf001, 0xf013, 0xf004, 0xf006, 0xf007, 0xf008, 0xf00a,
95   - 0xf00b, 0xf00c, 0xf200, 0xf200, 0xf200, 0xf603, 0xf304, 0xf305,
96   - 0xf306, 0xf200, 0xf700, 0xf200, 0xf01a, 0xf018, 0xf003, 0xf016,
97   - 0xf002, 0xf00e, 0xf00d, 0xf200, 0xf200, 0xf200, 0xf200, 0xf601,
98   - 0xf600, 0xf602, 0xf301, 0xf302, 0xf303, 0xf30e, 0xf200, 0xf703,
99   - 0xf200, 0xf200, 0xf200, 0xf300, 0xf310, 0xf200, 0xf200, 0xf200,
100   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
101   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
102   -};
103   -
104   -static u_short alt_map[NR_KEYS] = {
105   - 0xf200, 0xf500, 0xf501, 0xf502, 0xf503, 0xf504, 0xf505, 0xf506,
106   - 0xf507, 0xf508, 0xf509, 0xf50a, 0xf50b, 0xf50c, 0xf50d, 0xf200,
107   - 0xf11c, 0xf510, 0xf511, 0xf512, 0xf513, 0xf01b, 0xf831, 0xf832,
108   - 0xf833, 0xf834, 0xf835, 0xf836, 0xf837, 0xf838, 0xf839, 0xf830,
109   - 0xf82d, 0xf83d, 0xf87f, 0xf114, 0xf115, 0xf116, 0xf200, 0xf200,
110   - 0xf200, 0xf200, 0xf809, 0xf871, 0xf877, 0xf865, 0xf872, 0xf874,
111   - 0xf879, 0xf875, 0xf869, 0xf86f, 0xf870, 0xf85b, 0xf85d, 0xf80d,
112   - 0xf117, 0xf118, 0xf119, 0xf907, 0xf908, 0xf909, 0xf30b, 0xf702,
113   - 0xf207, 0xf861, 0xf873, 0xf864, 0xf866, 0xf867, 0xf868, 0xf86a,
114   - 0xf86b, 0xf86c, 0xf83b, 0xf827, 0xf85c, 0xf603, 0xf904, 0xf905,
115   - 0xf906, 0xf200, 0xf700, 0xf200, 0xf87a, 0xf878, 0xf863, 0xf876,
116   - 0xf862, 0xf86e, 0xf86d, 0xf82c, 0xf82e, 0xf82f, 0xf200, 0xf210,
117   - 0xf600, 0xf211, 0xf901, 0xf902, 0xf903, 0xf30e, 0xf200, 0xf703,
118   - 0xf820, 0xf200, 0xf200, 0xf900, 0xf310, 0xf200, 0xf200, 0xf200,
119   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
120   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
121   -};
122   -
123   -static u_short ctrl_alt_map[NR_KEYS] = {
124   - 0xf200, 0xf500, 0xf501, 0xf502, 0xf503, 0xf504, 0xf505, 0xf506,
125   - 0xf507, 0xf508, 0xf509, 0xf50a, 0xf50b, 0xf50c, 0xf50d, 0xf200,
126   - 0xf11c, 0xf510, 0xf511, 0xf512, 0xf513, 0xf200, 0xf200, 0xf200,
127   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
128   - 0xf200, 0xf200, 0xf200, 0xf114, 0xf115, 0xf20c, 0xf200, 0xf200,
129   - 0xf200, 0xf200, 0xf200, 0xf811, 0xf817, 0xf805, 0xf812, 0xf814,
130   - 0xf819, 0xf815, 0xf809, 0xf80f, 0xf810, 0xf200, 0xf200, 0xf201,
131   - 0xf117, 0xf118, 0xf119, 0xf307, 0xf308, 0xf309, 0xf30b, 0xf702,
132   - 0xf207, 0xf801, 0xf813, 0xf804, 0xf806, 0xf807, 0xf808, 0xf80a,
133   - 0xf80b, 0xf80c, 0xf200, 0xf200, 0xf200, 0xf603, 0xf304, 0xf305,
134   - 0xf306, 0xf200, 0xf700, 0xf200, 0xf81a, 0xf818, 0xf803, 0xf816,
135   - 0xf802, 0xf80e, 0xf80d, 0xf200, 0xf200, 0xf200, 0xf200, 0xf601,
136   - 0xf600, 0xf602, 0xf301, 0xf302, 0xf303, 0xf30e, 0xf200, 0xf703,
137   - 0xf200, 0xf200, 0xf200, 0xf300, 0xf20c, 0xf200, 0xf200, 0xf200,
138   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
139   - 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200, 0xf200,
140   -};
141   -
142   -ushort *key_maps[MAX_NR_KEYMAPS] = {
143   - plain_map, shift_map, altgr_map, 0,
144   - ctrl_map, shift_ctrl_map, 0, 0,
145   - alt_map, 0, 0, 0,
146   - ctrl_alt_map, 0
147   -};
148   -
149   -unsigned int keymap_count = 7;
150   -
151   -
152   -/*
153   - * Philosophy: most people do not define more strings, but they who do
154   - * often want quite a lot of string space. So, we statically allocate
155   - * the default and allocate dynamically in chunks of 512 bytes.
156   - */
157   -
158   -char func_buf[] = {
159   - '\033', '[', '[', 'A', 0,
160   - '\033', '[', '[', 'B', 0,
161   - '\033', '[', '[', 'C', 0,
162   - '\033', '[', '[', 'D', 0,
163   - '\033', '[', '[', 'E', 0,
164   - '\033', '[', '1', '7', '~', 0,
165   - '\033', '[', '1', '8', '~', 0,
166   - '\033', '[', '1', '9', '~', 0,
167   - '\033', '[', '2', '0', '~', 0,
168   - '\033', '[', '2', '1', '~', 0,
169   - '\033', '[', '2', '3', '~', 0,
170   - '\033', '[', '2', '4', '~', 0,
171   - '\033', '[', '2', '5', '~', 0,
172   - '\033', '[', '2', '6', '~', 0,
173   - '\033', '[', '2', '8', '~', 0,
174   - '\033', '[', '2', '9', '~', 0,
175   - '\033', '[', '3', '1', '~', 0,
176   - '\033', '[', '3', '2', '~', 0,
177   - '\033', '[', '3', '3', '~', 0,
178   - '\033', '[', '3', '4', '~', 0,
179   - '\033', '[', '1', '~', 0,
180   - '\033', '[', '2', '~', 0,
181   - '\033', '[', '3', '~', 0,
182   - '\033', '[', '4', '~', 0,
183   - '\033', '[', '5', '~', 0,
184   - '\033', '[', '6', '~', 0,
185   - '\033', '[', 'M', 0,
186   - '\033', '[', 'P', 0,
187   -};
188   -
189   -
190   -char *funcbufptr = func_buf;
191   -int funcbufsize = sizeof(func_buf);
192   -int funcbufleft = 0; /* space left */
193   -
194   -char *func_table[MAX_NR_FUNC] = {
195   - func_buf + 0,
196   - func_buf + 5,
197   - func_buf + 10,
198   - func_buf + 15,
199   - func_buf + 20,
200   - func_buf + 25,
201   - func_buf + 31,
202   - func_buf + 37,
203   - func_buf + 43,
204   - func_buf + 49,
205   - func_buf + 55,
206   - func_buf + 61,
207   - func_buf + 67,
208   - func_buf + 73,
209   - func_buf + 79,
210   - func_buf + 85,
211   - func_buf + 91,
212   - func_buf + 97,
213   - func_buf + 103,
214   - func_buf + 109,
215   - func_buf + 115,
216   - func_buf + 120,
217   - func_buf + 125,
218   - func_buf + 130,
219   - func_buf + 135,
220   - func_buf + 140,
221   - func_buf + 145,
222   - 0,
223   - 0,
224   - func_buf + 149,
225   - 0,
226   -};
227   -
228   -struct kbdiacruc accent_table[MAX_DIACR] = {
229   - {'`', 'A', 'ร€'}, {'`', 'a', 'ร '},
230   - {'\'', 'A', 'ร'}, {'\'', 'a', 'รก'},
231   - {'^', 'A', 'ร‚'}, {'^', 'a', 'รข'},
232   - {'~', 'A', 'รƒ'}, {'~', 'a', 'รฃ'},
233   - {'"', 'A', 'ร„'}, {'"', 'a', 'รค'},
234   - {'O', 'A', 'ร…'}, {'o', 'a', 'รฅ'},
235   - {'0', 'A', 'ร…'}, {'0', 'a', 'รฅ'},
236   - {'A', 'A', 'ร…'}, {'a', 'a', 'รฅ'},
237   - {'A', 'E', 'ร†'}, {'a', 'e', 'รฆ'},
238   - {',', 'C', 'ร‡'}, {',', 'c', 'รง'},
239   - {'`', 'E', 'รˆ'}, {'`', 'e', 'รจ'},
240   - {'\'', 'E', 'ร‰'}, {'\'', 'e', 'รฉ'},
241   - {'^', 'E', 'รŠ'}, {'^', 'e', 'รช'},
242   - {'"', 'E', 'ร‹'}, {'"', 'e', 'รซ'},
243   - {'`', 'I', 'รŒ'}, {'`', 'i', 'รฌ'},
244   - {'\'', 'I', 'ร'}, {'\'', 'i', 'รญ'},
245   - {'^', 'I', 'รŽ'}, {'^', 'i', 'รฎ'},
246   - {'"', 'I', 'ร'}, {'"', 'i', 'รฏ'},
247   - {'-', 'D', 'ร'}, {'-', 'd', 'รฐ'},
248   - {'~', 'N', 'ร‘'}, {'~', 'n', 'รฑ'},
249   - {'`', 'O', 'ร’'}, {'`', 'o', 'รฒ'},
250   - {'\'', 'O', 'ร“'}, {'\'', 'o', 'รณ'},
251   - {'^', 'O', 'ร”'}, {'^', 'o', 'รด'},
252   - {'~', 'O', 'ร•'}, {'~', 'o', 'รต'},
253   - {'"', 'O', 'ร–'}, {'"', 'o', 'รถ'},
254   - {'/', 'O', 'ร˜'}, {'/', 'o', 'รธ'},
255   - {'`', 'U', 'ร™'}, {'`', 'u', 'รน'},
256   - {'\'', 'U', 'รš'}, {'\'', 'u', 'รบ'},
257   - {'^', 'U', 'ร›'}, {'^', 'u', 'รป'},
258   - {'"', 'U', 'รœ'}, {'"', 'u', 'รผ'},
259   - {'\'', 'Y', 'ร'}, {'\'', 'y', 'รฝ'},
260   - {'T', 'H', 'รž'}, {'t', 'h', 'รพ'},
261   - {'s', 's', 'รŸ'}, {'"', 'y', 'รฟ'},
262   - {'s', 'z', 'รŸ'}, {'i', 'j', 'รฟ'},
263   -};
264   -
265   -unsigned int accent_table_size = 68;
drivers/tc/lk201-map.map
View file @ 44a2db4
1   -# Default kernel keymap. This uses 7 modifier combinations.
2   -keymaps 0-2,4-5,8,12
3   -# Change the above line into
4   -# keymaps 0-2,4-6,8,12
5   -# in case you want the entries
6   -# altgr control keycode 83 = Boot
7   -# altgr control keycode 111 = Boot
8   -# below.
9   -#
10   -# In fact AltGr is used very little, and one more keymap can
11   -# be saved by mapping AltGr to Alt (and adapting a few entries):
12   -# keycode 100 = Alt
13   -#
14   -keycode 0x15 = grave tilde
15   - alt keycode 0x15 = Escape
16   - control keycode 0x15 = Meta_Escape
17   -keycode 0x16 = one exclam
18   - alt keycode 0x16 = Meta_one
19   -keycode 0x17 = two at at
20   - control keycode 0x17 = nul
21   - shift control keycode 0x17 = nul
22   - alt keycode 0x17 = Meta_two
23   -keycode 0x18 = three numbersign
24   - control keycode 0x18 = Escape
25   - alt keycode 0x18 = Meta_three
26   -keycode 0x19 = four dollar dollar
27   - control keycode 0x19 = Control_backslash
28   - alt keycode 0x19 = Meta_four
29   -keycode 0x1a = five percent
30   - control keycode 0x1a = Control_bracketright
31   - alt keycode 0x1a = Meta_five
32   -keycode 0x1b = six asciicircum
33   - control keycode 0x1b = Control_asciicircum
34   - alt keycode 0x1b = Meta_six
35   -keycode 0x1c = seven ampersand braceleft
36   - control keycode 0x1c = Control_underscore
37   - alt keycode 0x1c = Meta_seven
38   -keycode 0x1d = eight asterisk bracketleft
39   - control keycode 0x1d = Delete
40   - alt keycode 0x1d = Meta_eight
41   -keycode 0x1e = nine parenleft bracketright
42   - alt keycode 0x1e = Meta_nine
43   -keycode 0x1f = zero parenright braceright
44   - alt keycode 0x1f = Meta_zero
45   -keycode 0x20 = minus underscore backslash
46   - control keycode 0x20 = Control_underscore
47   - shift control keycode 0x20 = Control_underscore
48   - alt keycode 0x20 = Meta_minus
49   -keycode 0x21 = equal plus
50   - alt keycode 0x21 = Meta_equal
51   -keycode 0x22 = Delete Delete
52   - control keycode 0x22 = BackSpace
53   - alt keycode 0x22 = Meta_Delete
54   -keycode 0x2a = Tab Tab
55   - alt keycode 0x2a = Meta_Tab
56   -keycode 0x2b = q
57   -keycode 0x2c = w
58   -keycode 0x2d = e
59   - altgr keycode 0x2d = Hex_E
60   -keycode 0x2e = r
61   -keycode 0x2f = t
62   -keycode 0x30 = y
63   -keycode 0x31 = u
64   -keycode 0x32 = i
65   -keycode 0x33 = o
66   -keycode 0x34 = p
67   -keycode 0x35 = bracketleft braceleft
68   - control keycode 0x35 = Escape
69   - alt keycode 0x35 = Meta_bracketleft
70   -keycode 0x36 = bracketright braceright asciitilde
71   - control keycode 0x36 = Control_bracketright
72   - alt keycode 0x36 = Meta_bracketright
73   -keycode 0x37 = Return
74   - alt keycode 0x37 = Meta_Control_m
75   -keycode 0x3f = Control
76   -keycode 0x41 = a
77   - altgr keycode 0x41 = Hex_A
78   -keycode 0x42 = s
79   -keycode 0x43 = d
80   - altgr keycode 0x43 = Hex_D
81   -keycode 0x44 = f
82   - altgr keycode 0x44 = Hex_F
83   -keycode 0x45 = g
84   -keycode 0x46 = h
85   -keycode 0x47 = j
86   -keycode 0x48 = k
87   -keycode 0x49 = l
88   -keycode 0x4a = semicolon colon
89   - alt keycode 0x4a = Meta_semicolon
90   -keycode 0x4b = apostrophe quotedbl
91   - control keycode 0x4b = Control_g
92   - alt keycode 0x4b = Meta_apostrophe
93   -# keycode 41 = grave asciitilde
94   -# control keycode 41 = nul
95   -# alt keycode 41 = Meta_grave
96   -keycode 0x52 = Shift
97   -keycode 0x4c = backslash bar
98   - control keycode 0x4c = Control_backslash
99   - alt keycode 0x4c = Meta_backslash
100   -keycode 0x53 = greater less
101   -keycode 0x54 = z
102   -keycode 0x55 = x
103   -keycode 0x56 = c
104   - altgr keycode 0x56 = Hex_C
105   -keycode 0x57 = v
106   -keycode 0x58 = b
107   - altgr keycode 0x58 = Hex_B
108   -keycode 0x59 = n
109   -keycode 0x5a = m
110   -keycode 0x5b = comma less
111   - alt keycode 0x5b = Meta_comma
112   -keycode 0x5c = period greater
113   - control keycode 0x5c = Compose
114   - alt keycode 0x5c = Meta_period
115   -keycode 0x5d = slash question
116   - control keycode 0x5d = Delete
117   - alt keycode 0x5d = Meta_slash
118   -
119   -keycode 0x67 = Alt
120   -keycode 0x68 = space space
121   - control keycode 0x68 = nul
122   - alt keycode 0x68 = Meta_space
123   -keycode 0x40 = Caps_Lock
124   -keycode 0x01 = F1
125   - control keycode 0x01 = F1
126   - alt keycode 0x01 = Console_1
127   - control alt keycode 0x01 = Console_1
128   -keycode 0x02 = F2
129   - control keycode 0x02 = F2
130   - alt keycode 0x02 = Console_2
131   - control alt keycode 0x02 = Console_2
132   -keycode 0x03 = F3
133   - control keycode 0x03 = F3
134   - alt keycode 0x03 = Console_3
135   - control alt keycode 0x03 = Console_3
136   -keycode 0x04 = F4
137   - control keycode 0x04 = F4
138   - alt keycode 0x04 = Console_4
139   - control alt keycode 0x04 = Console_4
140   -keycode 0x05 = F5
141   - control keycode 0x05 = F5
142   - alt keycode 0x05 = Console_5
143   - control alt keycode 0x05 = Console_5
144   -keycode 0x06 = F6
145   - control keycode 0x06 = F6
146   - alt keycode 0x06 = Console_6
147   - control alt keycode 0x06 = Console_6
148   -keycode 0x07 = F7
149   - control keycode 0x07 = F7
150   - alt keycode 0x07 = Console_7
151   - control alt keycode 0x07 = Console_7
152   -keycode 0x08 = F8
153   - control keycode 0x08 = F8
154   - alt keycode 0x08 = Console_8
155   - control alt keycode 0x08 = Console_8
156   -keycode 0x09 = F9
157   - control keycode 0x09 = F9
158   - alt keycode 0x09 = Console_9
159   - control alt keycode 0x09 = Console_9
160   -keycode 0x0a = F10
161   - control keycode 0x0a = F10
162   - alt keycode 0x0a = Console_10
163   - control alt keycode 0x0a = Console_10
164   -keycode 0x0b = F11
165   - control keycode 0x0b = F11
166   - alt keycode 0x0b = Console_11
167   - control alt keycode 0x0b = Console_11
168   -keycode 0x0c = F12
169   - control keycode 0x0c = F12
170   - alt keycode 0x0c = Console_12
171   - control alt keycode 0x0c = Console_12
172   -keycode 0x0d = F13
173   - control keycode 0x0d = F13
174   - alt keycode 0x0d = Console_13
175   - control alt keycode 0x0d = Console_13
176   -keycode 0x0e = F14
177   - control keycode 0x0e = F14
178   - alt keycode 0x0e = Console_14
179   - control alt keycode 0x0e = Console_14
180   -
181   -keycode 0x11 = F17
182   - control keycode 0x11 = F17
183   - alt keycode 0x11 = Console_17
184   - control alt keycode 0x11 = Console_17
185   -keycode 0x12 = F18
186   - control keycode 0x12 = F18
187   - alt keycode 0x12 = Console_18
188   - control alt keycode 0x12 = Console_18
189   -keycode 0x13 = F19
190   - control keycode 0x13 = F19
191   - alt keycode 0x13 = Console_19
192   - control alt keycode 0x13 = Console_19
193   -keycode 0x14 = F20
194   - control keycode 0x14 = F20
195   - alt keycode 0x14 = Console_20
196   - control alt keycode 0x14 = Console_20
197   -
198   -
199   -keycode 0x3b = KP_7
200   - alt keycode 0x3b = Ascii_7
201   - altgr keycode 0x3b = Hex_7
202   -keycode 0x3c = KP_8
203   - alt keycode 0x3c = Ascii_8
204   - altgr keycode 0x3c = Hex_8
205   -keycode 0x3d = KP_9
206   - alt keycode 0x3d = Ascii_9
207   - altgr keycode 0x3d = Hex_9
208   -keycode 0x3e = KP_Subtract
209   -keycode 0x4e = KP_4
210   - alt keycode 0x4e = Ascii_4
211   - altgr keycode 0x4e = Hex_4
212   -keycode 0x4f = KP_5
213   - alt keycode 0x4f = Ascii_5
214   - altgr keycode 0x4f = Hex_5
215   -keycode 0x50 = KP_6
216   - alt keycode 0x50 = Ascii_6
217   - altgr keycode 0x50 = Hex_6
218   -keycode 0x62 = KP_1
219   - alt keycode 0x62 = Ascii_1
220   - altgr keycode 0x62 = Hex_1
221   -keycode 0x63 = KP_2
222   - alt keycode 0x63 = Ascii_2
223   - altgr keycode 0x63 = Hex_2
224   -keycode 0x64 = KP_3
225   - alt keycode 0x64 = Ascii_3
226   - altgr keycode 0x64 = Hex_3
227   -keycode 0x6b = KP_0
228   - alt keycode 0x6b = Ascii_0
229   - altgr keycode 0x6b = Hex_0
230   -keycode 0x6c = KP_Period
231   -# altgr control keycode 0x6c = Boot
232   - control alt keycode 0x6c = Boot
233   -keycode 0x65 = KP_Enter
234   -
235   -keycode 0x3f = Control
236   -
237   -# keycode 100 = AltGr
238   -
239   -keycode 0x23 = Find
240   -keycode 0x4d = Up
241   -keycode 0x39 = Prior
242   - shift keycode 0x39 = Scroll_Backward
243   -keycode 0x5f = Left
244   - alt keycode 0x5f = Decr_Console
245   -keycode 0x61 = Right
246   - alt keycode 0x61 = Incr_Console
247   -keycode 0x38 = Select
248   -keycode 0x60 = Down
249   -keycode 0x3a = Next
250   - shift keycode 0x3a = Scroll_Forward
251   -keycode 0x24 = Insert
252   -keycode 0x25 = Remove
253   -# altgr control keycode 0x25 = Boot
254   - control alt keycode 0x25 = Boot
255   -
256   -keycode 0x0f = Help Show_Memory Show_Registers
257   - control keycode 0x0f = Show_State
258   -
259   -keycode 0x10 = Do
260   -
261   -string F1 = "\033[[A"
262   -string F2 = "\033[[B"
263   -string F3 = "\033[[C"
264   -string F4 = "\033[[D"
265   -string F5 = "\033[[E"
266   -string F6 = "\033[17~"
267   -string F7 = "\033[18~"
268   -string F8 = "\033[19~"
269   -string F9 = "\033[20~"
270   -string F10 = "\033[21~"
271   -string F11 = "\033[23~"
272   -string F12 = "\033[24~"
273   -string F13 = "\033[25~"
274   -string F14 = "\033[26~"
275   -string F15 = "\033[28~"
276   -string F16 = "\033[29~"
277   -string F17 = "\033[31~"
278   -string F18 = "\033[32~"
279   -string F19 = "\033[33~"
280   -string F20 = "\033[34~"
281   -string Find = "\033[1~"
282   -string Insert = "\033[2~"
283   -string Remove = "\033[3~"
284   -string Select = "\033[4~"
285   -string Prior = "\033[5~"
286   -string Next = "\033[6~"
287   -string Macro = "\033[M"
288   -string Pause = "\033[P"
289   -compose '`' 'A' to 'ล”'
290   -compose '`' 'a' to 'ล•'
291   -compose '\'' 'A' to 'ร'
292   -compose '\'' 'a' to 'รก'
293   -compose '^' 'A' to 'ร‚'
294   -compose '^' 'a' to 'รข'
295   -compose '~' 'A' to 'ฤ‚'
296   -compose '~' 'a' to 'ฤƒ'
297   -compose '"' 'A' to 'ร„'
298   -compose '"' 'a' to 'รค'
299   -compose 'O' 'A' to 'ฤน'
300   -compose 'o' 'a' to 'ฤบ'
301   -compose '0' 'A' to 'ฤน'
302   -compose '0' 'a' to 'ฤบ'
303   -compose 'A' 'A' to 'ฤน'
304   -compose 'a' 'a' to 'ฤบ'
305   -compose 'A' 'E' to 'ฤ†'
306   -compose 'a' 'e' to 'ฤ‡'
307   -compose ',' 'C' to 'ร‡'
308   -compose ',' 'c' to 'รง'
309   -compose '`' 'E' to 'ฤŒ'
310   -compose '`' 'e' to 'ฤ'
311   -compose '\'' 'E' to 'ร‰'
312   -compose '\'' 'e' to 'รฉ'
313   -compose '^' 'E' to 'ฤ˜'
314   -compose '^' 'e' to 'ฤ™'
315   -compose '"' 'E' to 'ร‹'
316   -compose '"' 'e' to 'รซ'
317   -compose '`' 'I' to 'ฤš'
318   -compose '`' 'i' to 'ฤ›'
319   -compose '\'' 'I' to 'ร'
320   -compose '\'' 'i' to 'รญ'
321   -compose '^' 'I' to 'รŽ'
322   -compose '^' 'i' to 'รฎ'
323   -compose '"' 'I' to 'ฤŽ'
324   -compose '"' 'i' to 'ฤ'
325   -compose '-' 'D' to 'ฤ'
326   -compose '-' 'd' to 'ฤ‘'
327   -compose '~' 'N' to 'ลƒ'
328   -compose '~' 'n' to 'ล„'
329   -compose '`' 'O' to 'ล‡'
330   -compose '`' 'o' to 'ลˆ'
331   -compose '\'' 'O' to 'ร“'
332   -compose '\'' 'o' to 'รณ'
333   -compose '^' 'O' to 'ร”'
334   -compose '^' 'o' to 'รด'
335   -compose '~' 'O' to 'ล'
336   -compose '~' 'o' to 'ล‘'
337   -compose '"' 'O' to 'ร–'
338   -compose '"' 'o' to 'รถ'
339   -compose '/' 'O' to 'ล˜'
340   -compose '/' 'o' to 'ล™'
341   -compose '`' 'U' to 'ลฎ'
342   -compose '`' 'u' to 'ลฏ'
343   -compose '\'' 'U' to 'รš'
344   -compose '\'' 'u' to 'รบ'
345   -compose '^' 'U' to 'ลฐ'
346   -compose '^' 'u' to 'ลฑ'
347   -compose '"' 'U' to 'รœ'
348   -compose '"' 'u' to 'รผ'
349   -compose '\'' 'Y' to 'ร'
350   -compose '\'' 'y' to 'รฝ'
351   -compose 'T' 'H' to 'ลข'
352   -compose 't' 'h' to 'ลฃ'
353   -compose 's' 's' to 'รŸ'
354   -compose '"' 'y' to 'ห™'
355   -compose 's' 'z' to 'รŸ'
356   -compose 'i' 'j' to 'ห™'
drivers/tc/lk201-remap.c
View file @ 44a2db4
1   -/*
2   - * Keyboard mappings for DEC LK201/401/501 keyboards
3   - *
4   - * 17.05.99 Michael Engel (engel@unix-ag.org)
5   - *
6   - * DEC US keyboards generate keycodes in the range 0x55 - 0xfb
7   - *
8   - * This conflicts with Linux scancode conventions which define
9   - * 0x00-0x7f as "normal" and 0x80-0xff as "shifted" scancodes, so we
10   - * have to remap the keycodes to 0x00-0x7f with the scancodeRemap
11   - * array. The generated scancode is simply the number of the key counted
12   - * from the left upper to the right lower corner of the keyboard ...
13   - *
14   - * These scancodes are then being remapped (I hope ;-)) with the
15   - * lk501*map[] arrays which define scancode -> Linux code mapping
16   - *
17   - * Oh man is this horrible ;-)
18   - *
19   - * Scancodes with dual labels exist for keyboards as follows:
20   - *
21   - * code: left label / right label
22   - *
23   - * 0x73: LKx01, LK421 / LK443, LK444
24   - * 0x74: LKx01, LK421 / LK443, LK444
25   - * 0x7c: LKx01, LK421 / LK443, LK444
26   - * 0x8a: LKx01, LK421 / LK443, LK444
27   - * 0x8b: LKx01, LK421 / LK443, LK444
28   - * 0x8c: LKx01, LK421 / LK443, LK444
29   - * 0x8d: LKx01, LK421 / LK443, LK444
30   - * 0x8e: LKx01, LK421 / LK443, LK444
31   - * 0x8f: LKx01, LK421 / LK443, LK444
32   - * 0x9c: LKx01, LK421 / LK443, LK444
33   - * 0xa1: LKx01, LK421 / LK443, LK444
34   - * 0xa2: LKx01, LK421 / LK443, LK444
35   - * 0xa3: LKx01, LK421 / LK443, LK444
36   - * 0xa4: LKx01, LK421 / LK443, LK444
37   - * 0xad: LK421 / LK443, LK444
38   - * 0xc9: LKx01, LK421, LK443 / LK444
39   - * 0xf7: LKx01, LK443 / LK444
40   - */
41   -
42   -unsigned char scancodeRemap[256] = {
43   -/* ----- */
44   -/* 0 */ 0, 0, 0, 0,
45   -/* ----- */
46   -/* 4 */ 0, 0, 0, 0,
47   -/* ----- */
48   -/* 8 */ 0, 0, 0, 0,
49   -/* ----- */
50   -/* c */ 0, 0, 0, 0,
51   -/* ----- */
52   -/* 10 */ 0, 0, 0, 0,
53   -/* ----- */
54   -/* 14 */ 0, 0, 0, 0,
55   -/* ----- */
56   -/* 18 */ 0, 0, 0, 0,
57   -/* ----- */
58   -/* 1c */ 0, 0, 0, 0,
59   -/* ----- */
60   -/* 20 */ 0, 0, 0, 0,
61   -/* ----- */
62   -/* 24 */ 0, 0, 0, 0,
63   -/* ----- */
64   -/* 28 */ 0, 0, 0, 0,
65   -/* ----- */
66   -/* 2c */ 0, 0, 0, 0,
67   -/* ----- */
68   -/* 30 */ 0, 0, 0, 0,
69   -/* ----- */
70   -/* 34 */ 0, 0, 0, 0,
71   -/* ----- */
72   -/* 38 */ 0, 0, 0, 0,
73   -/* ----- */
74   -/* 3c */ 0, 0, 0, 0,
75   -/* ----- */
76   -/* 40 */ 0, 0, 0, 0,
77   -/* ----- */
78   -/* 44 */ 0, 0, 0, 0,
79   -/* ----- */
80   -/* 48 */ 0, 0, 0, 0,
81   -/* ----- */
82   -/* 4c */ 0, 0, 0, 0,
83   -/* ----- */
84   -/* 50 */ 0, 0, 0, 0,
85   -/* ----- ESC F1 F2 */
86   -/* 54 */ 0, 0, 0x01, 0x02,
87   -/* ----- F3 F4 F5 */
88   -/* 58 */ 0x03, 0x04, 0x05, 0,
89   -/* ----- */
90   -/* 5c */ 0, 0, 0, 0,
91   -/* ----- */
92   -/* 60 */ 0, 0, 0, 0,
93   -/* ----- F6 F7 F8 F9 */
94   -/* 64 */ 0x06, 0x07, 0x08, 0x09,
95   -/* ----- F10 */
96   -/* 68 */ 0x0a, 0, 0, 0,
97   -/* ----- */
98   -/* 6c */ 0, 0, 0, 0,
99   -/* ----- F11 F12 F13/PRNT SCRN */
100   -/* 70 */ 0, 0x0b, 0x0c, 0x0d,
101   -/* ----- F14/SCRL LCK */
102   -/* 74 */ 0x0e, 0, 0, 0,
103   -/* ----- */
104   -/* 78 */ 0, 0, 0, 0,
105   -/* ----- HELP/PAUSE DO */
106   -/* 7c */ 0x0f, 0x10, 0, 0,
107   -/* ----- F17 F18 F19 F20 */
108   -/* 80 */ 0x11, 0x12, 0x13, 0x14,
109   -/* ----- */
110   -/* 84 */ 0, 0, 0, 0,
111   -/* ----- FIND/INSERT INSERT/HOME */
112   -/* 88 */ 0, 0, 0x23, 0x24,
113   -/* ----- REMOVE/PG UP SELECT/DELETE PREVIOUS/END NEXT/PG DN */
114   -/* 8c */ 0x25, 0x38, 0x39, 0x3a,
115   -/* ----- KP 0 */
116   -/* 90 */ 0, 0, 0x6b, 0,
117   -/* ----- KP . KP ENTER KP 1 KP 2 */
118   -/* 94 */ 0x6c, 0x65, 0x62, 0x63,
119   -/* ----- KP 3 KP 4 KP 5 KP 6 */
120   -/* 98 */ 0x64, 0x4e, 0x4f, 0x50,
121   -/* ----- KP ,/KP + KP 7 KP 8 KP 9 */
122   -/* 9c */ 0x51, 0x3b, 0x3c, 0x3d,
123   -/* ----- KP - KP F1/NUM LCK KP F2/KP / KP F3/KP * */
124   -/* a0 */ 0x3e, 0x26, 0x27, 0x28,
125   -/* ----- KP F4/KP - LEFT */
126   -/* a4 */ 0x29, 0, 0, 0x5f,
127   -/* ----- RIGHT DOWN UP SHIFT Rt */
128   -/* a8 */ 0x61, 0x60, 0x4d, 0x5e,
129   -/* ----- ALT COMP Rt/CTRL Rt SHIFT CONTROL */
130   -/* ac */ 0, 0, 0x52, 0x3f,
131   -/* ----- CAPS COMPOSE ALT Rt */
132   -/* b0 */ 0x40, 0x67, 0, 0,
133   -/* ----- */
134   -/* b4 */ 0, 0, 0, 0,
135   -/* ----- */
136   -/* b8 */ 0, 0, 0, 0,
137   -/* ----- BKSP RET TAB ` */
138   -/* bc */ 0x22, 0x37, 0x2a, 0x15,
139   -/* ----- 1 q a z */
140   -/* c0 */ 0x16, 0x2b, 0x41, 0x54,
141   -/* ----- 2 w s */
142   -/* c4 */ 0, 0x17, 0x2c, 0x42,
143   -/* ----- x </\\ 3 */
144   -/* c8 */ 0x55, 0x53, 0, 0x18,
145   -/* ----- e d c */
146   -/* cc */ 0x2d, 0x43, 0x56, 0,
147   -/* ----- 4 r f v */
148   -/* d0 */ 0x19, 0x2e, 0x44, 0x57,
149   -/* ----- SPACE 5 t */
150   -/* d4 */ 0x68, 0, 0x1a, 0x2f,
151   -/* ----- g b 6 */
152   -/* d8 */ 0x45, 0x58, 0, 0x1b,
153   -/* ----- y h n */
154   -/* dc */ 0x30, 0x46, 0x59, 0,
155   -/* ----- 7 u j m */
156   -/* e0 */ 0x1c, 0x31, 0x47, 0x5a,
157   -/* ----- 8 i k */
158   -/* e4 */ 0, 0x1d, 0x32, 0x48,
159   -/* ----- , 9 o */
160   -/* e8 */ 0x5b, 0, 0x1e, 0x33,
161   -/* ----- l . 0 */
162   -/* ec */ 0x49, 0x5c, 0, 0x1f,
163   -/* ----- p ; / */
164   -/* f0 */ 0x34, 0, 0x4a, 0x5d,
165   -/* ----- = ] \\/\' */
166   -/* f4 */ 0, 0x21, 0x36, 0x4c,
167   -/* ----- - [ \' */
168   -/* f8 */ 0, 0x20, 0x35, 0x4b,
169   -/* ----- */
170   -/* fc */ 0, 0, 0, 0,
171   -};
drivers/tc/lk201.c
View file @ 44a2db4
1   -/*
2   - *
3   - * This file is subject to the terms and conditions of the GNU General Public
4   - * License. See the file "COPYING" in the main directory of this archive
5   - * for more details.
6   - *
7   - * Copyright (C) 1999-2002 Harald Koerfgen <hkoerfg@web.de>
8   - * Copyright (C) 2001, 2002, 2003, 2004 Maciej W. Rozycki
9   - */
10   -
11   -
12   -#include <linux/errno.h>
13   -#include <linux/tty.h>
14   -#include <linux/kernel.h>
15   -#include <linux/init.h>
16   -#include <linux/delay.h>
17   -#include <linux/kbd_ll.h>
18   -#include <linux/kbd_kern.h>
19   -#include <linux/vt_kern.h>
20   -
21   -#include <asm/keyboard.h>
22   -#include <asm/dec/tc.h>
23   -#include <asm/dec/machtype.h>
24   -#include <asm/dec/serial.h>
25   -
26   -#include "lk201.h"
27   -
28   -/*
29   - * Only handle DECstations that have an LK201 interface.
30   - * Maxine uses LK501 at the Access.Bus and various DECsystems
31   - * have no keyboard interface at all.
32   - */
33   -#define LK_IFACE (mips_machtype == MACH_DS23100 || \
34   - mips_machtype == MACH_DS5000_200 || \
35   - mips_machtype == MACH_DS5000_1XX || \
36   - mips_machtype == MACH_DS5000_2X0)
37   -/*
38   - * These use the Z8530 SCC. Others use the DZ11.
39   - */
40   -#define LK_IFACE_ZS (mips_machtype == MACH_DS5000_1XX || \
41   - mips_machtype == MACH_DS5000_2X0)
42   -
43   -/* Simple translation table for the SysRq keys */
44   -
45   -#ifdef CONFIG_MAGIC_SYSRQ
46   -/*
47   - * Actually no translation at all, at least until we figure out
48   - * how to define SysRq for LK201 and friends. --macro
49   - */
50   -unsigned char lk201_sysrq_xlate[128];
51   -unsigned char *kbd_sysrq_xlate = lk201_sysrq_xlate;
52   -
53   -unsigned char kbd_sysrq_key = -1;
54   -#endif
55   -
56   -#define KEYB_LINE 3
57   -
58   -static int __init lk201_init(void *);
59   -static void __init lk201_info(void *);
60   -static void lk201_rx_char(unsigned char, unsigned char);
61   -
62   -static struct dec_serial_hook lk201_hook = {
63   - .init_channel = lk201_init,
64   - .init_info = lk201_info,
65   - .rx_char = NULL,
66   - .poll_rx_char = NULL,
67   - .poll_tx_char = NULL,
68   - .cflags = B4800 | CS8 | CSTOPB | CLOCAL,
69   -};
70   -
71   -/*
72   - * This is used during keyboard initialisation
73   - */
74   -static unsigned char lk201_reset_string[] = {
75   - LK_CMD_SET_DEFAULTS,
76   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 1),
77   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 2),
78   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 3),
79   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 4),
80   - LK_CMD_MODE(LK_MODE_DOWN_UP, 5),
81   - LK_CMD_MODE(LK_MODE_DOWN_UP, 6),
82   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 7),
83   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 8),
84   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 9),
85   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 10),
86   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 11),
87   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 12),
88   - LK_CMD_MODE(LK_MODE_DOWN, 13),
89   - LK_CMD_MODE(LK_MODE_RPT_DOWN, 14),
90   - LK_CMD_DIS_KEYCLK,
91   - LK_CMD_ENB_BELL, LK_PARAM_VOLUME(4),
92   -};
93   -
94   -static void *lk201_handle;
95   -
96   -static int lk201_send(unsigned char ch)
97   -{
98   - if (lk201_hook.poll_tx_char(lk201_handle, ch)) {
99   - printk(KERN_ERR "lk201: transmit timeout\n");
100   - return -EIO;
101   - }
102   - return 0;
103   -}
104   -
105   -static inline int lk201_get_id(void)
106   -{
107   - return lk201_send(LK_CMD_REQ_ID);
108   -}
109   -
110   -static int lk201_reset(void)
111   -{
112   - int i, r;
113   -
114   - for (i = 0; i < sizeof(lk201_reset_string); i++) {
115   - r = lk201_send(lk201_reset_string[i]);
116   - if (r < 0)
117   - return r;
118   - }
119   - return 0;
120   -}
121   -
122   -static void lk201_report(unsigned char id[6])
123   -{
124   - char *report = "lk201: keyboard attached, ";
125   -
126   - switch (id[2]) {
127   - case LK_STAT_PWRUP_OK:
128   - printk(KERN_INFO "%sself-test OK\n", report);
129   - break;
130   - case LK_STAT_PWRUP_KDOWN:
131   - /* The keyboard will resend the power-up ID
132   - after all keys are released, so we don't
133   - bother handling the error specially. Still
134   - there may be a short-circuit inside.
135   - */
136   - printk(KERN_ERR "%skey down (stuck?), code: 0x%02x\n",
137   - report, id[3]);
138   - break;
139   - case LK_STAT_PWRUP_ERROR:
140   - printk(KERN_ERR "%sself-test failure\n", report);
141   - break;
142   - default:
143   - printk(KERN_ERR "%sunknown error: 0x%02x\n",
144   - report, id[2]);
145   - }
146   -}
147   -
148   -static void lk201_id(unsigned char id[6])
149   -{
150   - /*
151   - * Report whether there is an LK201 or an LK401
152   - * The LK401 has ALT keys...
153   - */
154   - switch (id[4]) {
155   - case 1:
156   - printk(KERN_INFO "lk201: LK201 detected\n");
157   - break;
158   - case 2:
159   - printk(KERN_INFO "lk201: LK401 detected\n");
160   - break;
161   - case 3:
162   - printk(KERN_INFO "lk201: LK443 detected\n");
163   - break;
164   - case 4:
165   - printk(KERN_INFO "lk201: LK421 detected\n");
166   - break;
167   - default:
168   - printk(KERN_WARNING
169   - "lk201: unknown keyboard detected, ID %d\n", id[4]);
170   - printk(KERN_WARNING "lk201: ... please report to "
171   - "<linux-mips@linux-mips.org>\n");
172   - }
173   -}
174   -
175   -#define DEFAULT_KEYB_REP_DELAY (250/5) /* [5ms] */
176   -#define DEFAULT_KEYB_REP_RATE 30 /* [cps] */
177   -
178   -static struct kbd_repeat kbdrate = {
179   - DEFAULT_KEYB_REP_DELAY,
180   - DEFAULT_KEYB_REP_RATE
181   -};
182   -
183   -static void parse_kbd_rate(struct kbd_repeat *r)
184   -{
185   - if (r->delay <= 0)
186   - r->delay = kbdrate.delay;
187   - if (r->rate <= 0)
188   - r->rate = kbdrate.rate;
189   -
190   - if (r->delay < 5)
191   - r->delay = 5;
192   - if (r->delay > 630)
193   - r->delay = 630;
194   - if (r->rate < 12)
195   - r->rate = 12;
196   - if (r->rate > 127)
197   - r->rate = 127;
198   - if (r->rate == 125)
199   - r->rate = 124;
200   -}
201   -
202   -static int write_kbd_rate(struct kbd_repeat *rep)
203   -{
204   - int delay, rate;
205   - int i;
206   -
207   - delay = rep->delay / 5;
208   - rate = rep->rate;
209   - for (i = 0; i < 4; i++) {
210   - if (lk201_hook.poll_tx_char(lk201_handle,
211   - LK_CMD_RPT_RATE(i)))
212   - return 1;
213   - if (lk201_hook.poll_tx_char(lk201_handle,
214   - LK_PARAM_DELAY(delay)))
215   - return 1;
216   - if (lk201_hook.poll_tx_char(lk201_handle,
217   - LK_PARAM_RATE(rate)))
218   - return 1;
219   - }
220   - return 0;
221   -}
222   -
223   -static int lk201_kbd_rate(struct kbd_repeat *rep)
224   -{
225   - if (rep == NULL)
226   - return -EINVAL;
227   -
228   - parse_kbd_rate(rep);
229   -
230   - if (write_kbd_rate(rep)) {
231   - memcpy(rep, &kbdrate, sizeof(struct kbd_repeat));
232   - return -EIO;
233   - }
234   -
235   - memcpy(&kbdrate, rep, sizeof(struct kbd_repeat));
236   -
237   - return 0;
238   -}
239   -
240   -static void lk201_kd_mksound(unsigned int hz, unsigned int ticks)
241   -{
242   - if (!ticks)
243   - return;
244   -
245   - /*
246   - * Can't set frequency and we "approximate"
247   - * duration by volume. ;-)
248   - */
249   - ticks /= HZ / 32;
250   - if (ticks > 7)
251   - ticks = 7;
252   - ticks = 7 - ticks;
253   -
254   - if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_ENB_BELL))
255   - return;
256   - if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_VOLUME(ticks)))
257   - return;
258   - if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_BELL))
259   - return;
260   -}
261   -
262   -void kbd_leds(unsigned char leds)
263   -{
264   - unsigned char l = 0;
265   -
266   - if (!lk201_handle) /* FIXME */
267   - return;
268   -
269   - /* FIXME -- Only Hold and Lock LEDs for now. --macro */
270   - if (leds & LED_SCR)
271   - l |= LK_LED_HOLD;
272   - if (leds & LED_CAP)
273   - l |= LK_LED_LOCK;
274   -
275   - if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_LEDS_ON))
276   - return;
277   - if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_LED_MASK(l)))
278   - return;
279   - if (lk201_hook.poll_tx_char(lk201_handle, LK_CMD_LEDS_OFF))
280   - return;
281   - if (lk201_hook.poll_tx_char(lk201_handle, LK_PARAM_LED_MASK(~l)))
282   - return;
283   -}
284   -
285   -int kbd_setkeycode(unsigned int scancode, unsigned int keycode)
286   -{
287   - return -EINVAL;
288   -}
289   -
290   -int kbd_getkeycode(unsigned int scancode)
291   -{
292   - return -EINVAL;
293   -}
294   -
295   -int kbd_translate(unsigned char scancode, unsigned char *keycode,
296   - char raw_mode)
297   -{
298   - *keycode = scancode;
299   - return 1;
300   -}
301   -
302   -char kbd_unexpected_up(unsigned char keycode)
303   -{
304   - return 0x80;
305   -}
306   -
307   -static void lk201_rx_char(unsigned char ch, unsigned char fl)
308   -{
309   - static unsigned char id[6];
310   - static int id_i;
311   -
312   - static int shift_state = 0;
313   - static int prev_scancode;
314   - unsigned char c = scancodeRemap[ch];
315   -
316   - if (fl != TTY_NORMAL && fl != TTY_OVERRUN) {
317   - printk(KERN_ERR "lk201: keyboard receive error: 0x%02x\n", fl);
318   - return;
319   - }
320   -
321   - /* Assume this is a power-up ID. */
322   - if (ch == LK_STAT_PWRUP_ID && !id_i) {
323   - id[id_i++] = ch;
324   - return;
325   - }
326   -
327   - /* Handle the power-up sequence. */
328   - if (id_i) {
329   - id[id_i++] = ch;
330   - if (id_i == 4) {
331   - /* OK, the power-up concluded. */
332   - lk201_report(id);
333   - if (id[2] == LK_STAT_PWRUP_OK)
334   - lk201_get_id();
335   - else {
336   - id_i = 0;
337   - printk(KERN_ERR "lk201: keyboard power-up "
338   - "error, skipping initialization\n");
339   - }
340   - } else if (id_i == 6) {
341   - /* We got the ID; report it and start operation. */
342   - id_i = 0;
343   - lk201_id(id);
344   - lk201_reset();
345   - }
346   - return;
347   - }
348   -
349   - /* Everything else is a scancode/status response. */
350   - id_i = 0;
351   - switch (ch) {
352   - case LK_STAT_RESUME_ERR:
353   - case LK_STAT_ERROR:
354   - case LK_STAT_INHIBIT_ACK:
355   - case LK_STAT_TEST_ACK:
356   - case LK_STAT_MODE_KEYDOWN:
357   - case LK_STAT_MODE_ACK:
358   - break;
359   - case LK_KEY_LOCK:
360   - shift_state ^= LK_LOCK;
361   - handle_scancode(c, (shift_state & LK_LOCK) ? 1 : 0);
362   - break;
363   - case LK_KEY_SHIFT:
364   - shift_state ^= LK_SHIFT;
365   - handle_scancode(c, (shift_state & LK_SHIFT) ? 1 : 0);
366   - break;
367   - case LK_KEY_CTRL:
368   - shift_state ^= LK_CTRL;
369   - handle_scancode(c, (shift_state & LK_CTRL) ? 1 : 0);
370   - break;
371   - case LK_KEY_COMP:
372   - shift_state ^= LK_COMP;
373   - handle_scancode(c, (shift_state & LK_COMP) ? 1 : 0);
374   - break;
375   - case LK_KEY_RELEASE:
376   - if (shift_state & LK_SHIFT)
377   - handle_scancode(scancodeRemap[LK_KEY_SHIFT], 0);
378   - if (shift_state & LK_CTRL)
379   - handle_scancode(scancodeRemap[LK_KEY_CTRL], 0);
380   - if (shift_state & LK_COMP)
381   - handle_scancode(scancodeRemap[LK_KEY_COMP], 0);
382   - if (shift_state & LK_LOCK)
383   - handle_scancode(scancodeRemap[LK_KEY_LOCK], 0);
384   - shift_state = 0;
385   - break;
386   - case LK_KEY_REPEAT:
387   - handle_scancode(prev_scancode, 1);
388   - break;
389   - default:
390   - prev_scancode = c;
391   - handle_scancode(c, 1);
392   - break;
393   - }
394   - tasklet_schedule(&keyboard_tasklet);
395   -}
396   -
397   -static void __init lk201_info(void *handle)
398   -{
399   -}
400   -
401   -static int __init lk201_init(void *handle)
402   -{
403   - /* First install handlers. */
404   - lk201_handle = handle;
405   - kbd_rate = lk201_kbd_rate;
406   - kd_mksound = lk201_kd_mksound;
407   -
408   - lk201_hook.rx_char = lk201_rx_char;
409   -
410   - /* Then just issue a reset -- the handlers will do the rest. */
411   - lk201_send(LK_CMD_POWER_UP);
412   -
413   - return 0;
414   -}
415   -
416   -void __init kbd_init_hw(void)
417   -{
418   - /* Maxine uses LK501 at the Access.Bus. */
419   - if (!LK_IFACE)
420   - return;
421   -
422   - printk(KERN_INFO "lk201: DECstation LK keyboard driver v0.05.\n");
423   -
424   - if (LK_IFACE_ZS) {
425   - /*
426   - * kbd_init_hw() is being called before
427   - * rs_init() so just register the kbd hook
428   - * and let zs_init do the rest :-)
429   - */
430   - if (!register_dec_serial_hook(KEYB_LINE, &lk201_hook))
431   - unregister_dec_serial_hook(KEYB_LINE);
432   - } else {
433   - /*
434   - * TODO: modify dz.c to allow similar hooks
435   - * for LK201 handling on DS2100, DS3100, and DS5000/200
436   - */
437   - printk(KERN_ERR "lk201: support for DZ11 not yet ready.\n");
438   - }
439   -}
drivers/tc/lk201.h
View file @ 44a2db4
1   -/*
2   - * Commands to the keyboard processor
3   - */
4   -
5   -#define LK_PARAM 0x80 /* start/end parameter list */
6   -
7   -#define LK_CMD_RESUME 0x8b /* resume transmission to the host */
8   -#define LK_CMD_INHIBIT 0x89 /* stop transmission to the host */
9   -#define LK_CMD_LEDS_ON 0x13 /* light LEDs */
10   - /* 1st param: led bitmask */
11   -#define LK_CMD_LEDS_OFF 0x11 /* turn off LEDs */
12   - /* 1st param: led bitmask */
13   -#define LK_CMD_DIS_KEYCLK 0x99 /* disable the keyclick */
14   -#define LK_CMD_ENB_KEYCLK 0x1b /* enable the keyclick */
15   - /* 1st param: volume */
16   -#define LK_CMD_DIS_CTLCLK 0xb9 /* disable the Ctrl keyclick */
17   -#define LK_CMD_ENB_CTLCLK 0xbb /* enable the Ctrl keyclick */
18   -#define LK_CMD_SOUND_CLK 0x9f /* emit a keyclick */
19   -#define LK_CMD_DIS_BELL 0xa1 /* disable the bell */
20   -#define LK_CMD_ENB_BELL 0x23 /* enable the bell */
21   - /* 1st param: volume */
22   -#define LK_CMD_BELL 0xa7 /* emit a bell */
23   -#define LK_CMD_TMP_NORPT 0xd1 /* disable typematic */
24   - /* for the currently pressed key */
25   -#define LK_CMD_ENB_RPT 0xe3 /* enable typematic */
26   - /* for RPT_DOWN groups */
27   -#define LK_CMD_DIS_RPT 0xe1 /* disable typematic */
28   - /* for RPT_DOWN groups */
29   -#define LK_CMD_RPT_TO_DOWN 0xd9 /* set RPT_DOWN groups to DOWN */
30   -#define LK_CMD_REQ_ID 0xab /* request the keyboard ID */
31   -#define LK_CMD_POWER_UP 0xfd /* init power-up sequence */
32   -#define LK_CMD_TEST_MODE 0xcb /* enter the factory test mode */
33   -#define LK_CMD_TEST_EXIT 0x80 /* exit the factory test mode */
34   -#define LK_CMD_SET_DEFAULTS 0xd3 /* set power-up defaults */
35   -
36   -#define LK_CMD_MODE(m,div) (LK_PARAM|(((div)&0xf)<<3)|(((m)&0x3)<<1))
37   - /* select the repeat mode */
38   - /* for the selected key group */
39   -#define LK_CMD_MODE_AR(m,div) ((((div)&0xf)<<3)|(((m)&0x3)<<1))
40   - /* select the repeat mode */
41   - /* and the repeat register */
42   - /* for the selected key group */
43   - /* 1st param: register number */
44   -#define LK_CMD_RPT_RATE(r) (0x78|(((r)&0x3)<<1))
45   - /* set the delay and repeat rate */
46   - /* for the selected repeat register */
47   - /* 1st param: initial delay */
48   - /* 2nd param: repeat rate */
49   -
50   -/* there are 4 leds, represent them in the low 4 bits of a byte */
51   -#define LK_PARAM_LED_MASK(ledbmap) (LK_PARAM|((ledbmap)&0xf))
52   -#define LK_LED_WAIT 0x1 /* Wait LED */
53   -#define LK_LED_COMP 0x2 /* Compose LED */
54   -#define LK_LED_LOCK 0x4 /* Lock LED */
55   -#define LK_LED_HOLD 0x8 /* Hold Screen LED */
56   -
57   -/* max volume is 0, lowest is 0x7 */
58   -#define LK_PARAM_VOLUME(v) (LK_PARAM|((v)&0x7))
59   -
60   -/* mode set command details, div is a key group number */
61   -#define LK_MODE_DOWN 0x0 /* make only */
62   -#define LK_MODE_RPT_DOWN 0x1 /* make and typematic */
63   -#define LK_MODE_DOWN_UP 0x3 /* make and release */
64   -
65   -/* there are 4 repeat registers */
66   -#define LK_PARAM_AR(r) (LK_PARAM|((v)&0x3))
67   -
68   -/*
69   - * Mappings between key groups and keycodes are as follows:
70   - *
71   - * 1: 0xbf - 0xff -- alphanumeric,
72   - * 2: 0x91 - 0xa5 -- numeric keypad,
73   - * 3: 0xbc -- Backspace,
74   - * 4: 0xbd - 0xbe -- Tab, Return,
75   - * 5: 0xb0 - 0xb2 -- Lock, Compose Character,
76   - * 6: 0xad - 0xaf -- Ctrl, Shift,
77   - * 7: 0xa6 - 0xa8 -- Left Arrow, Right Arrow,
78   - * 8: 0xa9 - 0xac -- Up Arrow, Down Arrow, Right Shift,
79   - * 9: 0x88 - 0x90 -- editor keypad,
80   - * 10: 0x56 - 0x62 -- F1 - F5,
81   - * 11: 0x63 - 0x6e -- F6 - F10,
82   - * 12: 0x6f - 0x7a -- F11 - F14,
83   - * 13: 0x7b - 0x7d -- Help, Do,
84   - * 14: 0x7e - 0x87 -- F17 - F20.
85   - *
86   - * Notes:
87   - * 1. Codes in the 0x00 - 0x40 range are reserved.
88   - * 2. The assignment of the 0x41 - 0x55 range is undiscovered, probably 10.
89   - */
90   -
91   -/* delay is 5 - 630 ms; 0x00 and 0x7f are reserved */
92   -#define LK_PARAM_DELAY(t) ((t)&0x7f)
93   -
94   -/* rate is 12 - 127 Hz; 0x00 - 0x0b and 0x7d (power-up!) are reserved */
95   -#define LK_PARAM_RATE(r) (LK_PARAM|((r)&0x7f))
96   -
97   -#define LK_SHIFT 1<<0
98   -#define LK_CTRL 1<<1
99   -#define LK_LOCK 1<<2
100   -#define LK_COMP 1<<3
101   -
102   -#define LK_KEY_SHIFT 0xae
103   -#define LK_KEY_CTRL 0xaf
104   -#define LK_KEY_LOCK 0xb0
105   -#define LK_KEY_COMP 0xb1
106   -
107   -#define LK_KEY_RELEASE 0xb3 /* all keys released */
108   -#define LK_KEY_REPEAT 0xb4 /* repeat the last key */
109   -
110   -/* status responses */
111   -#define LK_STAT_RESUME_ERR 0xb5 /* keystrokes lost while inhibited */
112   -#define LK_STAT_ERROR 0xb6 /* an invalid command received */
113   -#define LK_STAT_INHIBIT_ACK 0xb7 /* transmission inhibited */
114   -#define LK_STAT_TEST_ACK 0xb8 /* the factory test mode entered */
115   -#define LK_STAT_MODE_KEYDOWN 0xb9 /* a key is down on a change */
116   - /* to the DOWN_UP mode; */
117   - /* the keycode follows */
118   -#define LK_STAT_MODE_ACK 0xba /* the mode command succeeded */
119   -
120   -#define LK_STAT_PWRUP_ID 0x01 /* the power-up response start mark */
121   -#define LK_STAT_PWRUP_OK 0x00 /* the power-up self test OK */
122   -#define LK_STAT_PWRUP_KDOWN 0x3d /* a key was down during the test */
123   -#define LK_STAT_PWRUP_ERROR 0x3e /* keyboard self test failure */
124   -
125   -extern unsigned char scancodeRemap[256];