diff options
author | Mike Crowe <mac@mcrowe.com> | 2008-10-27 13:52:49 +0100 |
---|---|---|
committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-10-29 22:00:39 +0000 |
commit | 27f680adc65ca08bf72ed85d3a48d1ee70f77c7a (patch) | |
tree | eae098a2fec0075739eb1e74d5e8f44a284f4fb5 /Documentation/arm | |
parent | 9624dfe6165826745481cfa55b2ef21f3a43d89d (diff) | |
download | kernel_samsung_tuna-27f680adc65ca08bf72ed85d3a48d1ee70f77c7a.zip kernel_samsung_tuna-27f680adc65ca08bf72ed85d3a48d1ee70f77c7a.tar.gz kernel_samsung_tuna-27f680adc65ca08bf72ed85d3a48d1ee70f77c7a.tar.bz2 |
[ARM] 5323/1: Remove outdated empeg documentation.
The documents aren't particularly useful anyway and the hardware in
question has never run anything newer than a v2.2.14 kernel to my
knowledge.
Signed-off-by: Mike Crowe <mac@mcrowe.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'Documentation/arm')
-rw-r--r-- | Documentation/arm/empeg/README | 13 | ||||
-rw-r--r-- | Documentation/arm/empeg/ir.txt | 49 | ||||
-rw-r--r-- | Documentation/arm/empeg/mkdevs | 11 |
3 files changed, 0 insertions, 73 deletions
diff --git a/Documentation/arm/empeg/README b/Documentation/arm/empeg/README deleted file mode 100644 index 09cc8d0..0000000 --- a/Documentation/arm/empeg/README +++ /dev/null @@ -1,13 +0,0 @@ -Empeg, Ltd's Empeg MP3 Car Audio Player - -The initial design is to go in your car, but you can use it at home, on a -boat... almost anywhere. The principle is to store CD-quality music using -MPEG technology onto a hard disk in the unit, and use the power of the -embedded computer to serve up the music you want. - -For more details, see: - - http://www.empeg.com - - - diff --git a/Documentation/arm/empeg/ir.txt b/Documentation/arm/empeg/ir.txt deleted file mode 100644 index 10a2974..0000000 --- a/Documentation/arm/empeg/ir.txt +++ /dev/null @@ -1,49 +0,0 @@ -Infra-red driver documentation. - -Mike Crowe <mac@empeg.com> -(C) Empeg Ltd 1999 - -Not a lot here yet :-) - -The Kenwood KCA-R6A remote control generates a sequence like the following: - -Go low for approx 16T (Around 9000us) -Go high for approx 8T (Around 4000us) -Go low for less than 2T (Around 750us) - -For each of the 32 bits - Go high for more than 2T (Around 1500us) == 1 - Go high for less than T (Around 400us) == 0 - Go low for less than 2T (Around 750us) - -Rather than repeat a signal when the button is held down certain buttons -generate the following code to indicate repetition. - -Go low for approx 16T -Go high for approx 4T -Go low for less than 2T - -(By removing the <2T from the start of the sequence and placing at the end - it can be considered a stop bit but I found it easier to deal with it at - the start). - -The 32 bits are encoded as XxYy where x and y are the actual data values -while X and Y are the logical inverses of the associated data values. Using -LSB first yields sensible codes for the numbers. - -All codes are of the form b9xx - -The numeric keys generate the code 0x where x is the number pressed. - -Tuner 1c -Tape 1d -CD 1e -CD-MD-CH 1f -Track- 0a -Track+ 0b -Rewind 0c -FF 0d -DNPP 5e -Play/Pause 0e -Vol+ 14 -Vol- 15 diff --git a/Documentation/arm/empeg/mkdevs b/Documentation/arm/empeg/mkdevs deleted file mode 100644 index 7a85e28..0000000 --- a/Documentation/arm/empeg/mkdevs +++ /dev/null @@ -1,11 +0,0 @@ -#!/bin/sh -mknod /dev/display c 244 0 -mknod /dev/ir c 242 0 -mknod /dev/usb0 c 243 0 -mknod /dev/audio c 245 4 -mknod /dev/dsp c 245 3 -mknod /dev/mixer c 245 0 -mknod /dev/empeg_state c 246 0 -mknod /dev/radio0 c 81 64 -ln -sf radio0 radio -ln -sf usb0 usb |