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authorMaciej W. Rozycki <macro@linux-mips.org>2007-10-17 02:29:51 -0400
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-17 11:42:57 -0400
commit44a2db43eb715b54618bf01520cc5d46376cdbe2 (patch)
tree9686e3a6ce7938bdfe1ad2d59106c04c1acfdaa9 /drivers/tc
parentdebe621468cf54630d360999f6223b50a3efdd0c (diff)
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>
Diffstat (limited to 'drivers/tc')
-rw-r--r--drivers/tc/.gitignore1
-rw-r--r--drivers/tc/Makefile15
-rw-r--r--drivers/tc/lk201-map.c_shipped265
-rw-r--r--drivers/tc/lk201-map.map356
-rw-r--r--drivers/tc/lk201-remap.c172
-rw-r--r--drivers/tc/lk201.c439
-rw-r--r--drivers/tc/lk201.h125
7 files changed, 0 insertions, 1373 deletions
diff --git a/drivers/tc/.gitignore b/drivers/tc/.gitignore
deleted file mode 100644
index acc0e1e6a650..000000000000
--- a/drivers/tc/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
1lk201-map.c
diff --git a/drivers/tc/Makefile b/drivers/tc/Makefile
index c899246bd362..623b21063228 100644
--- a/drivers/tc/Makefile
+++ b/drivers/tc/Makefile
@@ -5,18 +5,3 @@
5# Object file lists. 5# Object file lists.
6 6
7obj-$(CONFIG_TC) += tc.o tc-driver.o 7obj-$(CONFIG_TC) += tc.o tc-driver.o
8obj-$(CONFIG_VT) += lk201.o lk201-map.o lk201-remap.o
9
10$(obj)/lk201-map.o: $(obj)/lk201-map.c
11
12# Uncomment if you're changing the keymap and have an appropriate
13# loadkeys version for the map. By default, we'll use the shipped
14# versions.
15# GENERATE_KEYMAP := 1
16
17ifdef GENERATE_KEYMAP
18
19$(obj)/lk201-map.c: $(obj)/%.c: $(src)/%.map
20 loadkeys --mktable $< > $@
21
22endif
diff --git a/drivers/tc/lk201-map.c_shipped b/drivers/tc/lk201-map.c_shipped
deleted file mode 100644
index 4d2aba597343..000000000000
--- a/drivers/tc/lk201-map.c_shipped
+++ /dev/null
@@ -1,265 +0,0 @@
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
9u_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
28static 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
47static 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
66static 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
85static 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
104static 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
123static 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
142ushort *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
149unsigned 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
158char 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
190char *funcbufptr = func_buf;
191int funcbufsize = sizeof(func_buf);
192int funcbufleft = 0; /* space left */
193
194char *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
228struct kbdiacruc accent_table[MAX_DIACR] = {
229 {'`', 'A', 'À'}, {'`', 'a', 'à'},
230 {'\'', 'A', 'Á'}, {'\'', 'a', 'á'},
231 {'^', 'A', 'Â'}, {'^', 'a', 'â'},
232 {'~', 'A', 'Ã'}, {'~', 'a', 'ã'},
233 {'"', 'A', 'Ä'}, {'"', 'a', 'ä'},
234 {'O', 'A', 'Å'}, {'o', 'a', 'å'},
235 {'0', 'A', 'Å'}, {'0', 'a', 'å'},
236 {'A', 'A', 'Å'}, {'a', 'a', 'å'},
237 {'A', 'E', 'Æ'}, {'a', 'e', 'æ'},
238 {',', 'C', 'Ç'}, {',', 'c', 'ç'},
239 {'`', 'E', 'È'}, {'`', 'e', 'è'},
240 {'\'', 'E', 'É'}, {'\'', 'e', 'é'},
241 {'^', 'E', 'Ê'}, {'^', 'e', 'ê'},
242 {'"', 'E', 'Ë'}, {'"', 'e', 'ë'},
243 {'`', 'I', 'Ì'}, {'`', 'i', 'ì'},
244 {'\'', 'I', 'Í'}, {'\'', 'i', 'í'},
245 {'^', 'I', 'Î'}, {'^', 'i', 'î'},
246 {'"', 'I', 'Ï'}, {'"', 'i', 'ï'},
247 {'-', 'D', 'Ð'}, {'-', 'd', 'ð'},
248 {'~', 'N', 'Ñ'}, {'~', 'n', 'ñ'},
249 {'`', 'O', 'Ò'}, {'`', 'o', 'ò'},
250 {'\'', 'O', 'Ó'}, {'\'', 'o', 'ó'},
251 {'^', 'O', 'Ô'}, {'^', 'o', 'ô'},
252 {'~', 'O', 'Õ'}, {'~', 'o', 'õ'},
253 {'"', 'O', 'Ö'}, {'"', 'o', 'ö'},
254 {'/', 'O', 'Ø'}, {'/', 'o', 'ø'},
255 {'`', 'U', 'Ù'}, {'`', 'u', 'ù'},
256 {'\'', 'U', 'Ú'}, {'\'', 'u', 'ú'},
257 {'^', 'U', 'Û'}, {'^', 'u', 'û'},
258 {'"', 'U', 'Ü'}, {'"', 'u', 'ü'},
259 {'\'', 'Y', 'Ý'}, {'\'', 'y', 'ý'},
260 {'T', 'H', 'Þ'}, {'t', 'h', 'þ'},
261 {'s', 's', 'ß'}, {'"', 'y', 'ÿ'},
262 {'s', 'z', 'ß'}, {'i', 'j', 'ÿ'},
263};
264
265unsigned int accent_table_size = 68;
diff --git a/drivers/tc/lk201-map.map b/drivers/tc/lk201-map.map
deleted file mode 100644
index 2c636b4b7823..000000000000
--- a/drivers/tc/lk201-map.map
+++ /dev/null
@@ -1,356 +0,0 @@
1# Default kernel keymap. This uses 7 modifier combinations.
2keymaps 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#
14keycode 0x15 = grave tilde
15 alt keycode 0x15 = Escape
16 control keycode 0x15 = Meta_Escape
17keycode 0x16 = one exclam
18 alt keycode 0x16 = Meta_one
19keycode 0x17 = two at at
20 control keycode 0x17 = nul
21 shift control keycode 0x17 = nul
22 alt keycode 0x17 = Meta_two
23keycode 0x18 = three numbersign
24 control keycode 0x18 = Escape
25 alt keycode 0x18 = Meta_three
26keycode 0x19 = four dollar dollar
27 control keycode 0x19 = Control_backslash
28 alt keycode 0x19 = Meta_four
29keycode 0x1a = five percent
30 control keycode 0x1a = Control_bracketright
31 alt keycode 0x1a = Meta_five
32keycode 0x1b = six asciicircum
33 control keycode 0x1b = Control_asciicircum
34 alt keycode 0x1b = Meta_six
35keycode 0x1c = seven ampersand braceleft
36 control keycode 0x1c = Control_underscore
37 alt keycode 0x1c = Meta_seven
38keycode 0x1d = eight asterisk bracketleft
39 control keycode 0x1d = Delete
40 alt keycode 0x1d = Meta_eight
41keycode 0x1e = nine parenleft bracketright
42 alt keycode 0x1e = Meta_nine
43keycode 0x1f = zero parenright braceright
44 alt keycode 0x1f = Meta_zero
45keycode 0x20 = minus underscore backslash
46 control keycode 0x20 = Control_underscore
47 shift control keycode 0x20 = Control_underscore
48 alt keycode 0x20 = Meta_minus
49keycode 0x21 = equal plus
50 alt keycode 0x21 = Meta_equal
51keycode 0x22 = Delete Delete
52 control keycode 0x22 = BackSpace
53 alt keycode 0x22 = Meta_Delete
54keycode 0x2a = Tab Tab
55 alt keycode 0x2a = Meta_Tab
56keycode 0x2b = q
57keycode 0x2c = w
58keycode 0x2d = e
59 altgr keycode 0x2d = Hex_E
60keycode 0x2e = r
61keycode 0x2f = t
62keycode 0x30 = y
63keycode 0x31 = u
64keycode 0x32 = i
65keycode 0x33 = o
66keycode 0x34 = p
67keycode 0x35 = bracketleft braceleft
68 control keycode 0x35 = Escape
69 alt keycode 0x35 = Meta_bracketleft
70keycode 0x36 = bracketright braceright asciitilde
71 control keycode 0x36 = Control_bracketright
72 alt keycode 0x36 = Meta_bracketright
73keycode 0x37 = Return
74 alt keycode 0x37 = Meta_Control_m
75keycode 0x3f = Control
76keycode 0x41 = a
77 altgr keycode 0x41 = Hex_A
78keycode 0x42 = s
79keycode 0x43 = d
80 altgr keycode 0x43 = Hex_D
81keycode 0x44 = f
82 altgr keycode 0x44 = Hex_F
83keycode 0x45 = g
84keycode 0x46 = h
85keycode 0x47 = j
86keycode 0x48 = k
87keycode 0x49 = l
88keycode 0x4a = semicolon colon
89 alt keycode 0x4a = Meta_semicolon
90keycode 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
96keycode 0x52 = Shift
97keycode 0x4c = backslash bar
98 control keycode 0x4c = Control_backslash
99 alt keycode 0x4c = Meta_backslash
100keycode 0x53 = greater less
101keycode 0x54 = z
102keycode 0x55 = x
103keycode 0x56 = c
104 altgr keycode 0x56 = Hex_C
105keycode 0x57 = v
106keycode 0x58 = b
107 altgr keycode 0x58 = Hex_B
108keycode 0x59 = n
109keycode 0x5a = m
110keycode 0x5b = comma less
111 alt keycode 0x5b = Meta_comma
112keycode 0x5c = period greater
113 control keycode 0x5c = Compose
114 alt keycode 0x5c = Meta_period
115keycode 0x5d = slash question
116 control keycode 0x5d = Delete
117 alt keycode 0x5d = Meta_slash
118
119keycode 0x67 = Alt
120keycode 0x68 = space space
121 control keycode 0x68 = nul
122 alt keycode 0x68 = Meta_space
123keycode 0x40 = Caps_Lock
124keycode 0x01 = F1
125 control keycode 0x01 = F1
126 alt keycode 0x01 = Console_1
127 control alt keycode 0x01 = Console_1
128keycode 0x02 = F2
129 control keycode 0x02 = F2
130 alt keycode 0x02 = Console_2
131 control alt keycode 0x02 = Console_2
132keycode 0x03 = F3
133 control keycode 0x03 = F3
134 alt keycode 0x03 = Console_3
135 control alt keycode 0x03 = Console_3
136keycode 0x04 = F4
137 control keycode 0x04 = F4
138 alt keycode 0x04 = Console_4
139 control alt keycode 0x04 = Console_4
140keycode 0x05 = F5
141 control keycode 0x05 = F5
142 alt keycode 0x05 = Console_5
143 control alt keycode 0x05 = Console_5
144keycode 0x06 = F6
145 control keycode 0x06 = F6
146 alt keycode 0x06 = Console_6
147 control alt keycode 0x06 = Console_6
148keycode 0x07 = F7
149 control keycode 0x07 = F7
150 alt keycode 0x07 = Console_7
151 control alt keycode 0x07 = Console_7
152keycode 0x08 = F8
153 control keycode 0x08 = F8
154 alt keycode 0x08 = Console_8
155 control alt keycode 0x08 = Console_8
156keycode 0x09 = F9
157 control keycode 0x09 = F9
158 alt keycode 0x09 = Console_9
159 control alt keycode 0x09 = Console_9
160keycode 0x0a = F10
161 control keycode 0x0a = F10
162 alt keycode 0x0a = Console_10
163 control alt keycode 0x0a = Console_10
164keycode 0x0b = F11
165 control keycode 0x0b = F11
166 alt keycode 0x0b = Console_11
167 control alt keycode 0x0b = Console_11
168keycode 0x0c = F12
169 control keycode 0x0c = F12
170 alt keycode 0x0c = Console_12
171 control alt keycode 0x0c = Console_12
172keycode 0x0d = F13
173 control keycode 0x0d = F13
174 alt keycode 0x0d = Console_13
175 control alt keycode 0x0d = Console_13
176keycode 0x0e = F14
177 control keycode 0x0e = F14
178 alt keycode 0x0e = Console_14
179 control alt keycode 0x0e = Console_14
180
181keycode 0x11 = F17
182 control keycode 0x11 = F17
183 alt keycode 0x11 = Console_17
184 control alt keycode 0x11 = Console_17
185keycode 0x12 = F18
186 control keycode 0x12 = F18
187 alt keycode 0x12 = Console_18
188 control alt keycode 0x12 = Console_18
189keycode 0x13 = F19
190 control keycode 0x13 = F19
191 alt keycode 0x13 = Console_19
192 control alt keycode 0x13 = Console_19
193keycode 0x14 = F20
194 control keycode 0x14 = F20
195 alt keycode 0x14 = Console_20
196 control alt keycode 0x14 = Console_20
197
198
199keycode 0x3b = KP_7
200 alt keycode 0x3b = Ascii_7
201 altgr keycode 0x3b = Hex_7
202keycode 0x3c = KP_8
203 alt keycode 0x3c = Ascii_8
204 altgr keycode 0x3c = Hex_8
205keycode 0x3d = KP_9
206 alt keycode 0x3d = Ascii_9
207 altgr keycode 0x3d = Hex_9
208keycode 0x3e = KP_Subtract
209keycode 0x4e = KP_4
210 alt keycode 0x4e = Ascii_4
211 altgr keycode 0x4e = Hex_4
212keycode 0x4f = KP_5
213 alt keycode 0x4f = Ascii_5
214 altgr keycode 0x4f = Hex_5
215keycode 0x50 = KP_6
216 alt keycode 0x50 = Ascii_6
217 altgr keycode 0x50 = Hex_6
218keycode 0x62 = KP_1
219 alt keycode 0x62 = Ascii_1
220 altgr keycode 0x62 = Hex_1
221keycode 0x63 = KP_2
222 alt keycode 0x63 = Ascii_2
223 altgr keycode 0x63 = Hex_2
224keycode 0x64 = KP_3
225 alt keycode 0x64 = Ascii_3
226 altgr keycode 0x64 = Hex_3
227keycode 0x6b = KP_0
228 alt keycode 0x6b = Ascii_0
229 altgr keycode 0x6b = Hex_0
230keycode 0x6c = KP_Period
231# altgr control keycode 0x6c = Boot
232 control alt keycode 0x6c = Boot
233keycode 0x65 = KP_Enter
234
235keycode 0x3f = Control
236
237# keycode 100 = AltGr
238
239keycode 0x23 = Find
240keycode 0x4d = Up
241keycode 0x39 = Prior
242 shift keycode 0x39 = Scroll_Backward
243keycode 0x5f = Left
244 alt keycode 0x5f = Decr_Console
245keycode 0x61 = Right
246 alt keycode 0x61 = Incr_Console
247keycode 0x38 = Select
248keycode 0x60 = Down
249keycode 0x3a = Next
250 shift keycode 0x3a = Scroll_Forward
251keycode 0x24 = Insert
252keycode 0x25 = Remove
253# altgr control keycode 0x25 = Boot
254 control alt keycode 0x25 = Boot
255
256keycode 0x0f = Help Show_Memory Show_Registers
257 control keycode 0x0f = Show_State
258
259keycode 0x10 = Do
260
261string F1 = "\033[[A"
262string F2 = "\033[[B"
263string F3 = "\033[[C"
264string F4 = "\033[[D"
265string F5 = "\033[[E"
266string F6 = "\033[17~"
267string F7 = "\033[18~"
268string F8 = "\033[19~"
269string F9 = "\033[20~"
270string F10 = "\033[21~"
271string F11 = "\033[23~"
272string F12 = "\033[24~"
273string F13 = "\033[25~"
274string F14 = "\033[26~"
275string F15 = "\033[28~"
276string F16 = "\033[29~"
277string F17 = "\033[31~"
278string F18 = "\033[32~"
279string F19 = "\033[33~"
280string F20 = "\033[34~"
281string Find = "\033[1~"
282string Insert = "\033[2~"
283string Remove = "\033[3~"
284string Select = "\033[4~"
285string Prior = "\033[5~"
286string Next = "\033[6~"
287string Macro = "\033[M"
288string Pause = "\033[P"
289compose '`' 'A' to 'À'
290compose '`' 'a' to 'à'
291compose '\'' 'A' to 'Á'
292compose '\'' 'a' to 'á'
293compose '^' 'A' to 'Â'
294compose '^' 'a' to 'â'
295compose '~' 'A' to 'Ã'
296compose '~' 'a' to 'ã'
297compose '"' 'A' to 'Ä'
298compose '"' 'a' to 'ä'
299compose 'O' 'A' to 'Å'
300compose 'o' 'a' to 'å'
301compose '0' 'A' to 'Å'
302compose '0' 'a' to 'å'
303compose 'A' 'A' to 'Å'
304compose 'a' 'a' to 'å'
305compose 'A' 'E' to 'Æ'
306compose 'a' 'e' to 'æ'
307compose ',' 'C' to 'Ç'
308compose ',' 'c' to 'ç'
309compose '`' 'E' to 'È'
310compose '`' 'e' to 'è'
311compose '\'' 'E' to 'É'
312compose '\'' 'e' to 'é'
313compose '^' 'E' to 'Ê'
314compose '^' 'e' to 'ê'
315compose '"' 'E' to 'Ë'
316compose '"' 'e' to 'ë'
317compose '`' 'I' to 'Ì'
318compose '`' 'i' to 'ì'
319compose '\'' 'I' to 'Í'
320compose '\'' 'i' to 'í'
321compose '^' 'I' to 'Î'
322compose '^' 'i' to 'î'
323compose '"' 'I' to 'Ï'
324compose '"' 'i' to 'ï'
325compose '-' 'D' to 'Ð'
326compose '-' 'd' to 'ð'
327compose '~' 'N' to 'Ñ'
328compose '~' 'n' to 'ñ'
329compose '`' 'O' to 'Ò'
330compose '`' 'o' to 'ò'
331compose '\'' 'O' to 'Ó'
332compose '\'' 'o' to 'ó'
333compose '^' 'O' to 'Ô'
334compose '^' 'o' to 'ô'
335compose '~' 'O' to 'Õ'
336compose '~' 'o' to 'õ'
337compose '"' 'O' to 'Ö'
338compose '"' 'o' to 'ö'
339compose '/' 'O' to 'Ø'
340compose '/' 'o' to 'ø'
341compose '`' 'U' to 'Ù'
342compose '`' 'u' to 'ù'
343compose '\'' 'U' to 'Ú'
344compose '\'' 'u' to 'ú'
345compose '^' 'U' to 'Û'
346compose '^' 'u' to 'û'
347compose '"' 'U' to 'Ü'
348compose '"' 'u' to 'ü'
349compose '\'' 'Y' to 'Ý'
350compose '\'' 'y' to 'ý'
351compose 'T' 'H' to 'Þ'
352compose 't' 'h' to 'þ'
353compose 's' 's' to 'ß'
354compose '"' 'y' to 'ÿ'
355compose 's' 'z' to 'ß'
356compose 'i' 'j' to 'ÿ'
diff --git a/drivers/tc/lk201-remap.c b/drivers/tc/lk201-remap.c
deleted file mode 100644
index d39098c2720e..000000000000
--- a/drivers/tc/lk201-remap.c
+++ /dev/null
@@ -1,172 +0,0 @@
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
42unsigned 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};
172
diff --git a/drivers/tc/lk201.c b/drivers/tc/lk201.c
deleted file mode 100644
index a90c255f079d..000000000000
--- a/drivers/tc/lk201.c
+++ /dev/null
@@ -1,439 +0,0 @@
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 */
50unsigned char lk201_sysrq_xlate[128];
51unsigned char *kbd_sysrq_xlate = lk201_sysrq_xlate;
52
53unsigned char kbd_sysrq_key = -1;
54#endif
55
56#define KEYB_LINE 3
57
58static int __init lk201_init(void *);
59static void __init lk201_info(void *);
60static void lk201_rx_char(unsigned char, unsigned char);
61
62static 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 */
74static 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
94static void *lk201_handle;
95
96static 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
105static inline int lk201_get_id(void)
106{
107 return lk201_send(LK_CMD_REQ_ID);
108}
109
110static 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
122static 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
148static 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
178static struct kbd_repeat kbdrate = {
179 DEFAULT_KEYB_REP_DELAY,
180 DEFAULT_KEYB_REP_RATE
181};
182
183static 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
202static 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
223static 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
240static 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
262void 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
285int kbd_setkeycode(unsigned int scancode, unsigned int keycode)
286{
287 return -EINVAL;
288}
289
290int kbd_getkeycode(unsigned int scancode)
291{
292 return -EINVAL;
293}
294
295int kbd_translate(unsigned char scancode, unsigned char *keycode,
296 char raw_mode)
297{
298 *keycode = scancode;
299 return 1;
300}
301
302char kbd_unexpected_up(unsigned char keycode)
303{
304 return 0x80;
305}
306
307static 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
397static void __init lk201_info(void *handle)
398{
399}
400
401static 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
416void __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}
diff --git a/drivers/tc/lk201.h b/drivers/tc/lk201.h
deleted file mode 100644
index 99f3203c41b8..000000000000
--- a/drivers/tc/lk201.h
+++ /dev/null
@@ -1,125 +0,0 @@
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
125extern unsigned char scancodeRemap[256];
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-01 10:35:51 -0400