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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem updates from Dmitry Torokhov: - a big update from Mauro converting input documentation to ReST format - Synaptics PS/2 is now aware of SMBus companion devices, which means that we can now use native RMI4 protocol to handle touchpads, instead of relying on legacy PS/2 mode. - we removed support from BMA180 accelerometer from input devices as it is now handled properly by IIO - update to TSC2007 to corretcly report pressure - other miscellaneous driver fixes. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (152 commits) Input: ar1021_i2c - use BIT to check for a bit Input: twl4030-pwrbutton - use input_set_capability() helper Input: twl4030-pwrbutton - use correct device for irq request Input: ar1021_i2c - enable touch mode during open Input: add uinput documentation dt-bindings: input: add bindings document for ar1021_i2c driver dt-bindings: input: rotary-encoder: fix typo Input: xen-kbdfront - add module parameter for setting resolution ARM: pxa/raumfeld: fix compile error in rotary controller resources Input: xpad - do not suggest writing to Dominic Input: xpad - don't use literal blocks inside footnotes Input: xpad - note that usb/devices is now at /sys/kernel/debug/ Input: docs - freshen up introduction Input: docs - split input docs into kernel- and user-facing Input: docs - note that MT-A protocol is obsolete Input: docs - update joystick documentation a bit Input: docs - remove disclaimer/GPL notice Input: fix "Game console" heading level in joystick documentation Input: rotary-encoder - remove references to platform data from docs Input: move documentation for Amiga CD32 ...
This commit is contained in:
Linus Torvalds
@@ -348,6 +348,8 @@ latex_documents = [
|
||||
'The kernel development community', 'manual'),
|
||||
('driver-api/index', 'driver-api.tex', 'The kernel driver API manual',
|
||||
'The kernel development community', 'manual'),
|
||||
('input/index', 'linux-input.tex', 'The Linux input driver subsystem',
|
||||
'The kernel development community', 'manual'),
|
||||
('kernel-documentation', 'kernel-documentation.tex', 'The Linux Kernel Documentation',
|
||||
'The kernel development community', 'manual'),
|
||||
('process/index', 'development-process.tex', 'Linux Kernel Development Documentation',
|
||||
|
||||
@@ -24,6 +24,8 @@ Optional Properties:
|
||||
- debounce-delay-ms: debounce interval in milliseconds
|
||||
- col-scan-delay-us: delay, measured in microseconds, that is needed
|
||||
before we can scan keypad after activating column gpio
|
||||
- drive-inactive-cols: drive inactive columns during scan,
|
||||
default is to turn inactive columns into inputs.
|
||||
|
||||
Example:
|
||||
matrix-keypad {
|
||||
|
||||
@@ -8,6 +8,7 @@ Required properties:
|
||||
|
||||
Optional properties:
|
||||
- amp-supply: phandle to a regulator that acts as an amplifier for the beeper
|
||||
- beeper-hz: bell frequency in Hz
|
||||
|
||||
Example:
|
||||
|
||||
|
||||
@@ -7,6 +7,7 @@ PROPERTIES
|
||||
Value type: <string>
|
||||
Definition: must be one of:
|
||||
"qcom,pm8058-vib"
|
||||
"qcom,pm8916-vib"
|
||||
"qcom,pm8921-vib"
|
||||
|
||||
- reg:
|
||||
|
||||
@@ -12,7 +12,7 @@ Optional properties:
|
||||
- rotary-encoder,relative-axis: register a relative axis rather than an
|
||||
absolute one. Relative axis will only generate +1/-1 events on the input
|
||||
device, hence no steps need to be passed.
|
||||
- rotary-encoder,rollover: Automatic rollove when the rotary value becomes
|
||||
- rotary-encoder,rollover: Automatic rollover when the rotary value becomes
|
||||
greater than the specified steps or smaller than 0. For absolute axis only.
|
||||
- rotary-encoder,steps-per-period: Number of steps (stable states) per period.
|
||||
The values have the following meaning:
|
||||
|
||||
@@ -35,6 +35,7 @@ Optional properties:
|
||||
- adi,conversion-interval: : 0 : convert one time only
|
||||
1-255: 515us + val * 35us (up to 9.440ms)
|
||||
This property has to be a '/bits/ 8' value
|
||||
- gpio-controller : Switch AUX/VBAT/GPIO pin to GPIO mode
|
||||
|
||||
Example:
|
||||
|
||||
@@ -51,3 +52,21 @@ Example:
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||||
adi,averaging = /bits/ 8 <1>;
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||||
adi,conversion-interval = /bits/ 8 <255>;
|
||||
};
|
||||
|
||||
ad7879@1 {
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||||
compatible = "adi,ad7879";
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||||
spi-max-frequency = <5000000>;
|
||||
reg = <1>;
|
||||
spi-cpol;
|
||||
spi-cpha;
|
||||
gpio-controller;
|
||||
interrupt-parent = <&gpio1>;
|
||||
interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
|
||||
touchscreen-max-pressure = <4096>;
|
||||
adi,resistance-plate-x = <120>;
|
||||
adi,first-conversion-delay = /bits/ 8 <3>;
|
||||
adi,acquisition-time = /bits/ 8 <1>;
|
||||
adi,median-filter-size = /bits/ 8 <2>;
|
||||
adi,averaging = /bits/ 8 <1>;
|
||||
adi,conversion-interval = /bits/ 8 <255>;
|
||||
};
|
||||
|
||||
@@ -0,0 +1,16 @@
|
||||
* Microchip AR1020 and AR1021 touchscreen interface (I2C)
|
||||
|
||||
Required properties:
|
||||
- compatible : "microchip,ar1021-i2c"
|
||||
- reg : I2C slave address
|
||||
- interrupt-parent : the phandle for the interrupt controller
|
||||
- interrupts : touch controller interrupt
|
||||
|
||||
Example:
|
||||
|
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touchscreen@4d {
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compatible = "microchip,ar1021-i2c";
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||||
reg = <0x4d>;
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interrupt-parent = <&gpio3>;
|
||||
interrupts = <11 IRQ_TYPE_LEVEL_HIGH>;
|
||||
};
|
||||
@@ -0,0 +1,18 @@
|
||||
* MAXI MAX11801 Resistive touch screen controller with i2c interface
|
||||
|
||||
Required properties:
|
||||
- compatible: must be "maxim,max11801"
|
||||
- reg: i2c slave address
|
||||
- interrupt-parent: the phandle for the interrupt controller
|
||||
- interrupts: touch controller interrupt
|
||||
|
||||
Example:
|
||||
|
||||
&i2c1 {
|
||||
max11801: touchscreen@48 {
|
||||
compatible = "maxim,max11801";
|
||||
reg = <0x48>;
|
||||
interrupt-parent = <&gpio3>;
|
||||
interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
|
||||
};
|
||||
};
|
||||
@@ -1,7 +1,12 @@
|
||||
* GSL 1680 touchscreen controller
|
||||
|
||||
Required properties:
|
||||
- compatible : "silead,gsl1680"
|
||||
- compatible : Must be one of the following, depending on the model:
|
||||
"silead,gsl1680"
|
||||
"silead,gsl1688"
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||||
"silead,gsl3670"
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||||
"silead,gsl3675"
|
||||
"silead,gsl3692"
|
||||
- reg : I2C slave address of the chip (0x40)
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||||
- interrupt-parent : a phandle pointing to the interrupt controller
|
||||
serving the interrupt for this chip
|
||||
|
||||
@@ -1,19 +0,0 @@
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||||
I have written a small patch that let's me use my Amiga CD32
|
||||
joypad connected to the parallel port. Thought I'd share it with you so
|
||||
you can add it to the list of supported joysticks (hopefully someone will
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||||
find it useful).
|
||||
|
||||
It needs the following wiring:
|
||||
|
||||
CD32 pad | Parallel port
|
||||
----------------------------
|
||||
1 (Up) | 2 (D0)
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||||
2 (Down) | 3 (D1)
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||||
3 (Left) | 4 (D2)
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||||
4 (Right) | 5 (D3)
|
||||
5 (Fire3) | 14 (AUTOFD)
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||||
6 (Fire1) | 17 (SELIN)
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||||
7 (+5V) | 1 (STROBE)
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||||
8 (Gnd) | 18 (Gnd)
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||||
9 (Fire2) | 7 (D5)
|
||||
|
||||
10
Documentation/input/conf.py
Normal file
10
Documentation/input/conf.py
Normal file
@@ -0,0 +1,10 @@
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||||
# -*- coding: utf-8; mode: python -*-
|
||||
|
||||
project = "The Linux input driver subsystem"
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||||
|
||||
tags.add("subproject")
|
||||
|
||||
latex_documents = [
|
||||
('index', 'linux-input.tex', project,
|
||||
'The kernel development community', 'manual'),
|
||||
]
|
||||
@@ -1,10 +1,11 @@
|
||||
----------------------
|
||||
ALPS Touchpad Protocol
|
||||
----------------------
|
||||
|
||||
Introduction
|
||||
------------
|
||||
Currently the ALPS touchpad driver supports seven protocol versions in use by
|
||||
ALPS touchpads, called versions 1, 2, 3, 4, 5, 6 and 7.
|
||||
ALPS touchpads, called versions 1, 2, 3, 4, 5, 6, 7 and 8.
|
||||
|
||||
Since roughly mid-2010 several new ALPS touchpads have been released and
|
||||
integrated into a variety of laptops and netbooks. These new touchpads
|
||||
@@ -78,7 +79,7 @@ of the EC response.
|
||||
Packet Format
|
||||
-------------
|
||||
|
||||
In the following tables, the following notation is used.
|
||||
In the following tables, the following notation is used::
|
||||
|
||||
CAPITALS = stick, miniscules = touchpad
|
||||
|
||||
@@ -88,6 +89,8 @@ extra buttons, stick buttons on a dualpoint, etc.
|
||||
PS/2 packet format
|
||||
------------------
|
||||
|
||||
::
|
||||
|
||||
byte 0: 0 0 YSGN XSGN 1 M R L
|
||||
byte 1: X7 X6 X5 X4 X3 X2 X1 X0
|
||||
byte 2: Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0
|
||||
@@ -99,7 +102,9 @@ are on the touchpad, the M R L bits signal the combined status of both the
|
||||
pointingstick and touchpad buttons.
|
||||
|
||||
ALPS Absolute Mode - Protocol Version 1
|
||||
--------------------------------------
|
||||
---------------------------------------
|
||||
|
||||
::
|
||||
|
||||
byte 0: 1 0 0 0 1 x9 x8 x7
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
@@ -111,6 +116,8 @@ ALPS Absolute Mode - Protocol Version 1
|
||||
ALPS Absolute Mode - Protocol Version 2
|
||||
---------------------------------------
|
||||
|
||||
::
|
||||
|
||||
byte 0: 1 ? ? ? 1 PSM PSR PSL
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
byte 2: 0 x10 x9 x8 x7 ? fin ges
|
||||
@@ -127,6 +134,8 @@ and PSL bits.
|
||||
Dualpoint device -- interleaved packet format
|
||||
---------------------------------------------
|
||||
|
||||
::
|
||||
|
||||
byte 0: 1 1 0 0 1 1 1 1
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
byte 2: 0 x10 x9 x8 x7 0 fin ges
|
||||
@@ -149,7 +158,7 @@ ALPS protocol version 3 has three different packet formats. The first two are
|
||||
associated with touchpad events, and the third is associated with trackstick
|
||||
events.
|
||||
|
||||
The first type is the touchpad position packet.
|
||||
The first type is the touchpad position packet::
|
||||
|
||||
byte 0: 1 ? x1 x0 1 1 1 1
|
||||
byte 1: 0 x10 x9 x8 x7 x6 x5 x4
|
||||
@@ -165,7 +174,7 @@ The second packet type contains bitmaps representing the x and y axes. In the
|
||||
bitmaps a given bit is set if there is a finger covering that position on the
|
||||
given axis. Thus the bitmap packet can be used for low-resolution multi-touch
|
||||
data, although finger tracking is not possible. This packet also encodes the
|
||||
number of contacts (f1 and f0 in the table below).
|
||||
number of contacts (f1 and f0 in the table below)::
|
||||
|
||||
byte 0: 1 1 x1 x0 1 1 1 1
|
||||
byte 1: 0 x8 x7 x6 x5 x4 x3 x2
|
||||
@@ -178,7 +187,7 @@ This packet only appears after a position packet with the mt bit set, and
|
||||
usually only appears when there are two or more contacts (although
|
||||
occasionally it's seen with only a single contact).
|
||||
|
||||
The final v3 packet type is the trackstick packet.
|
||||
The final v3 packet type is the trackstick packet::
|
||||
|
||||
byte 0: 1 1 x7 y7 1 1 1 1
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
@@ -190,7 +199,7 @@ The final v3 packet type is the trackstick packet.
|
||||
ALPS Absolute Mode - Protocol Version 4
|
||||
---------------------------------------
|
||||
|
||||
Protocol version 4 has an 8-byte packet format.
|
||||
Protocol version 4 has an 8-byte packet format::
|
||||
|
||||
byte 0: 1 ? x1 x0 1 1 1 1
|
||||
byte 1: 0 x10 x9 x8 x7 x6 x5 x4
|
||||
@@ -203,7 +212,7 @@ Protocol version 4 has an 8-byte packet format.
|
||||
|
||||
The last two bytes represent a partial bitmap packet, with 3 full packets
|
||||
required to construct a complete bitmap packet. Once assembled, the 6-byte
|
||||
bitmap packet has the following format:
|
||||
bitmap packet has the following format::
|
||||
|
||||
byte 0: 0 1 x7 x6 x5 x4 x3 x2
|
||||
byte 1: 0 x1 x0 y4 y3 y2 y1 y0
|
||||
@@ -238,7 +247,7 @@ decode. It uses the same alps_process_touchpad_packet_v3 call with a
|
||||
specialized decode_fields function pointer to correctly interpret the
|
||||
packets. This appears to only be used by the Dolphin devices.
|
||||
|
||||
For single-touch, the 6-byte packet format is:
|
||||
For single-touch, the 6-byte packet format is::
|
||||
|
||||
byte 0: 1 1 0 0 1 0 0 0
|
||||
byte 1: 0 x6 x5 x4 x3 x2 x1 x0
|
||||
@@ -247,7 +256,7 @@ For single-touch, the 6-byte packet format is:
|
||||
byte 4: y10 y9 y8 y7 x10 x9 x8 x7
|
||||
byte 5: 0 z6 z5 z4 z3 z2 z1 z0
|
||||
|
||||
For mt, the format is:
|
||||
For mt, the format is::
|
||||
|
||||
byte 0: 1 1 1 n3 1 n2 n1 x24
|
||||
byte 1: 1 y7 y6 y5 y4 y3 y2 y1
|
||||
@@ -259,7 +268,7 @@ For mt, the format is:
|
||||
ALPS Absolute Mode - Protocol Version 6
|
||||
---------------------------------------
|
||||
|
||||
For trackstick packet, the format is:
|
||||
For trackstick packet, the format is::
|
||||
|
||||
byte 0: 1 1 1 1 1 1 1 1
|
||||
byte 1: 0 X6 X5 X4 X3 X2 X1 X0
|
||||
@@ -268,7 +277,7 @@ For trackstick packet, the format is:
|
||||
byte 4: Z7 Z6 Z5 Z4 Z3 Z2 Z1 Z0
|
||||
byte 5: 0 1 1 1 1 1 1 1
|
||||
|
||||
For touchpad packet, the format is:
|
||||
For touchpad packet, the format is::
|
||||
|
||||
byte 0: 1 1 1 1 1 1 1 1
|
||||
byte 1: 0 0 0 0 x3 x2 x1 x0
|
||||
@@ -282,7 +291,7 @@ For touchpad packet, the format is:
|
||||
ALPS Absolute Mode - Protocol Version 7
|
||||
---------------------------------------
|
||||
|
||||
For trackstick packet, the format is:
|
||||
For trackstick packet, the format is::
|
||||
|
||||
byte 0: 0 1 0 0 1 0 0 0
|
||||
byte 1: 1 1 * * 1 M R L
|
||||
@@ -291,7 +300,7 @@ For trackstick packet, the format is:
|
||||
byte 4: Y7 0 Y5 Y4 Y3 1 1 0
|
||||
byte 5: T&P 0 Z5 Z4 Z3 Z2 Z1 Z0
|
||||
|
||||
For touchpad packet, the format is:
|
||||
For touchpad packet, the format is::
|
||||
|
||||
packet-fmt b7 b6 b5 b4 b3 b2 b1 b0
|
||||
byte 0: TWO & MULTI L 1 R M 1 Y0-2 Y0-1 Y0-0
|
||||
@@ -328,7 +337,7 @@ Spoken by SS4 (73 03 14) and SS5 (73 03 28) hardware.
|
||||
|
||||
The packet type is given by the APD field, bits 4-5 of byte 3.
|
||||
|
||||
Touchpad packet (APD = 0x2):
|
||||
Touchpad packet (APD = 0x2)::
|
||||
|
||||
b7 b6 b5 b4 b3 b2 b1 b0
|
||||
byte 0: SWM SWR SWL 1 1 0 0 X7
|
||||
@@ -340,7 +349,7 @@ Touchpad packet (APD = 0x2):
|
||||
|
||||
SWM, SWR, SWL: Middle, Right, and Left button states
|
||||
|
||||
Touchpad 1 Finger packet (APD = 0x0):
|
||||
Touchpad 1 Finger packet (APD = 0x0)::
|
||||
|
||||
b7 b6 b5 b4 b3 b2 b1 b0
|
||||
byte 0: SWM SWR SWL 1 1 X2 X1 X0
|
||||
@@ -353,7 +362,7 @@ Touchpad 1 Finger packet (APD = 0x0):
|
||||
TAPF: ???
|
||||
LFB: ???
|
||||
|
||||
Touchpad 2 Finger packet (APD = 0x1):
|
||||
Touchpad 2 Finger packet (APD = 0x1)::
|
||||
|
||||
b7 b6 b5 b4 b3 b2 b1 b0
|
||||
byte 0: SWM SWR SWL 1 1 AX6 AX5 AX4
|
||||
@@ -365,7 +374,7 @@ Touchpad 2 Finger packet (APD = 0x1):
|
||||
|
||||
CONT: A 3-or-4 Finger packet is to follow
|
||||
|
||||
Touchpad 3-or-4 Finger packet (APD = 0x3):
|
||||
Touchpad 3-or-4 Finger packet (APD = 0x3)::
|
||||
|
||||
b7 b6 b5 b4 b3 b2 b1 b0
|
||||
byte 0: SWM SWR SWL 1 1 AX6 AX5 AX4
|
||||
@@ -1,67 +1,101 @@
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
Amiga joystick extensions
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
|
||||
Amiga 4-joystick parport extension
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
|
||||
Parallel port pins:
|
||||
|
||||
(2) - Up1 (6) - Up2
|
||||
(3) - Down1 (7) - Down2
|
||||
(4) - Left1 (8) - Left2
|
||||
(5) - Right1 (9) - Right2
|
||||
(13) - Fire1 (11) - Fire2
|
||||
(18) - Gnd1 (18) - Gnd2
|
||||
|
||||
===== ======== ==== ==========
|
||||
Pin Meaning Pin Meaning
|
||||
===== ======== ==== ==========
|
||||
2 Up1 6 Up2
|
||||
3 Down1 7 Down2
|
||||
4 Left1 8 Left2
|
||||
5 Right1 9 Right2
|
||||
13 Fire1 11 Fire2
|
||||
18 Gnd1 18 Gnd2
|
||||
===== ======== ==== ==========
|
||||
|
||||
Amiga digital joystick pinout
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
(1) - Up
|
||||
(2) - Down
|
||||
(3) - Left
|
||||
(4) - Right
|
||||
(5) - n/c
|
||||
(6) - Fire button
|
||||
(7) - +5V (50mA)
|
||||
(8) - Gnd
|
||||
(9) - Thumb button
|
||||
|
||||
=== ============
|
||||
Pin Meaning
|
||||
=== ============
|
||||
1 Up
|
||||
2 Down
|
||||
3 Left
|
||||
4 Right
|
||||
5 n/c
|
||||
6 Fire button
|
||||
7 +5V (50mA)
|
||||
8 Gnd
|
||||
9 Thumb button
|
||||
=== ============
|
||||
|
||||
Amiga mouse pinout
|
||||
~~~~~~~~~~~~~~~~~~
|
||||
(1) - V-pulse
|
||||
(2) - H-pulse
|
||||
(3) - VQ-pulse
|
||||
(4) - HQ-pulse
|
||||
(5) - Middle button
|
||||
(6) - Left button
|
||||
(7) - +5V (50mA)
|
||||
(8) - Gnd
|
||||
(9) - Right button
|
||||
|
||||
=== ============
|
||||
Pin Meaning
|
||||
=== ============
|
||||
1 V-pulse
|
||||
2 H-pulse
|
||||
3 VQ-pulse
|
||||
4 HQ-pulse
|
||||
5 Middle button
|
||||
6 Left button
|
||||
7 +5V (50mA)
|
||||
8 Gnd
|
||||
9 Right button
|
||||
=== ============
|
||||
|
||||
Amiga analog joystick pinout
|
||||
~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||
(1) - Top button
|
||||
(2) - Top2 button
|
||||
(3) - Trigger button
|
||||
(4) - Thumb button
|
||||
(5) - Analog X
|
||||
(6) - n/c
|
||||
(7) - +5V (50mA)
|
||||
(8) - Gnd
|
||||
(9) - Analog Y
|
||||
|
||||
=== ==============
|
||||
Pin Meaning
|
||||
=== ==============
|
||||
1 Top button
|
||||
2 Top2 button
|
||||
3 Trigger button
|
||||
4 Thumb button
|
||||
5 Analog X
|
||||
6 n/c
|
||||
7 +5V (50mA)
|
||||
8 Gnd
|
||||
9 Analog Y
|
||||
=== ==============
|
||||
|
||||
Amiga lightpen pinout
|
||||
~~~~~~~~~~~~~~~~~~~~~
|
||||
(1) - n/c
|
||||
(2) - n/c
|
||||
(3) - n/c
|
||||
(4) - n/c
|
||||
(5) - Touch button
|
||||
(6) - /Beamtrigger
|
||||
(7) - +5V (50mA)
|
||||
(8) - Gnd
|
||||
(9) - Stylus button
|
||||
|
||||
=== =============
|
||||
Pin Meaning
|
||||
=== =============
|
||||
1 n/c
|
||||
2 n/c
|
||||
3 n/c
|
||||
4 n/c
|
||||
5 Touch button
|
||||
6 /Beamtrigger
|
||||
7 +5V (50mA)
|
||||
8 Gnd
|
||||
9 Stylus button
|
||||
=== =============
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
======== === ==== ==== ====== ========================================
|
||||
NAME rev ADDR type chip Description
|
||||
======== === ==== ==== ====== ========================================
|
||||
JOY0DAT 00A R Denise Joystick-mouse 0 data (left vert, horiz)
|
||||
JOY1DAT 00C R Denise Joystick-mouse 1 data (right vert,horiz)
|
||||
======== === ==== ==== ====== ========================================
|
||||
|
||||
These addresses each read a 16 bit register. These in turn
|
||||
are loaded from the MDAT serial stream and are clocked in on
|
||||
@@ -71,12 +105,17 @@ JOY1DAT 00C R Denise Joystick-mouse 1 data (right vert,horiz)
|
||||
controller ports (8 total) plus 8 miscellaneous control bits
|
||||
which are new for LISA and can be read in upper 8 bits of
|
||||
LISAID.
|
||||
Register bits are as follows:
|
||||
Mouse counter usage (pins 1,3 =Yclock, pins 2,4 =Xclock)
|
||||
|
||||
Register bits are as follows:
|
||||
|
||||
- Mouse counter usage (pins 1,3 =Yclock, pins 2,4 =Xclock)
|
||||
|
||||
======== === === === === === === === === ====== === === === === === === ===
|
||||
BIT# 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
|
||||
======== === === === === === === === === ====== === === === === === === ===
|
||||
JOY0DAT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
JOY1DAT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
======== === === === === === === === === ====== === === === === === === ===
|
||||
|
||||
0=LEFT CONTROLLER PAIR, 1=RIGHT CONTROLLER PAIR.
|
||||
(4 counters total). The bit usage for both left and right
|
||||
@@ -86,14 +125,21 @@ JOY1DAT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
|
||||
+-------------------+-----------------------------------------+
|
||||
| Serial | Bit Name | Description |
|
||||
+--------+----------+-----------------------------------------+
|
||||
+========+==========+=========================================+
|
||||
| 0 | M0H | JOY0DAT Horizontal Clock |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 1 | M0HQ | JOY0DAT Horizontal Clock (quadrature) |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 2 | M0V | JOY0DAT Vertical Clock |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 3 | M0VQ | JOY0DAT Vertical Clock (quadrature) |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 4 | M1V | JOY1DAT Horizontal Clock |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 5 | M1VQ | JOY1DAT Horizontal Clock (quadrature) |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 6 | M1V | JOY1DAT Vertical Clock |
|
||||
+--------+----------+-----------------------------------------+
|
||||
| 7 | M1VQ | JOY1DAT Vertical Clock (quadrature) |
|
||||
+--------+----------+-----------------------------------------+
|
||||
|
||||
@@ -104,46 +150,65 @@ JOY1DAT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
|
||||
+------------+------+---------------------------------+
|
||||
| Directions | Pin# | Counter bits |
|
||||
+------------+------+---------------------------------+
|
||||
+============+======+=================================+
|
||||
| Forward | 1 | Y1 xor Y0 (BIT#09 xor BIT#08) |
|
||||
+------------+------+---------------------------------+
|
||||
| Left | 3 | Y1 |
|
||||
+------------+------+---------------------------------+
|
||||
| Back | 2 | X1 xor X0 (BIT#01 xor BIT#00) |
|
||||
+------------+------+---------------------------------+
|
||||
| Right | 4 | X1 |
|
||||
+------------+------+---------------------------------+
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
======== === ==== ==== ====== =================================================
|
||||
NAME rev ADDR type chip Description
|
||||
======== === ==== ==== ====== =================================================
|
||||
JOYTEST 036 W Denise Write to all 4 joystick-mouse counters at once.
|
||||
======== === ==== ==== ====== =================================================
|
||||
|
||||
Mouse counter write test data:
|
||||
|
||||
========= === === === === === === === === ====== === === === === === === ===
|
||||
BIT# 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
|
||||
========= === === === === === === === === ====== === === === === === === ===
|
||||
JOYxDAT Y7 Y6 Y5 Y4 Y3 Y2 xx xx X7 X6 X5 X4 X3 X2 xx xx
|
||||
JOYxDAT Y7 Y6 Y5 Y4 Y3 Y2 xx xx X7 X6 X5 X4 X3 X2 xx xx
|
||||
========= === === === === === === === === ====== === === === === === === ===
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
======= === ==== ==== ====== ========================================
|
||||
NAME rev ADDR type chip Description
|
||||
======= === ==== ==== ====== ========================================
|
||||
POT0DAT h 012 R Paula Pot counter data left pair (vert, horiz)
|
||||
POT1DAT h 014 R Paula Pot counter data right pair (vert,horiz)
|
||||
======= === ==== ==== ====== ========================================
|
||||
|
||||
These addresses each read a pair of 8 bit pot counters.
|
||||
(4 counters total). The bit assignment for both
|
||||
addresses is shown below. The counters are stopped by signals
|
||||
from 2 controller connectors (left-right) with 2 pins each.
|
||||
|
||||
====== === === === === === === === === ====== === === === === === === ===
|
||||
BIT# 15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 00
|
||||
====== === === === === === === === === ====== === === === === === === ===
|
||||
RIGHT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
LEFT Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 X7 X6 X5 X4 X3 X2 X1 X0
|
||||
====== === === === === === === === === ====== === === === === === === ===
|
||||
|
||||
+--------------------------+-------+
|
||||
| CONNECTORS | PAULA |
|
||||
+-------+------+-----+-----+-------+
|
||||
| Loc. | Dir. | Sym | pin | pin |
|
||||
+-------+------+-----+-----+-------+
|
||||
+=======+======+=====+=====+=======+
|
||||
| RIGHT | Y | RX | 9 | 33 |
|
||||
+-------+------+-----+-----+-------+
|
||||
| RIGHT | X | RX | 5 | 32 |
|
||||
+-------+------+-----+-----+-------+
|
||||
| LEFT | Y | LY | 9 | 36 |
|
||||
+-------+------+-----+-----+-------+
|
||||
| LEFT | X | LX | 5 | 35 |
|
||||
+-------+------+-----+-----+-------+
|
||||
|
||||
@@ -155,30 +220,44 @@ POT1DAT h 014 R Paula Pot counter data right pair (vert,horiz)
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
====== === ==== ==== ====== ================================================
|
||||
NAME rev ADDR type chip Description
|
||||
POTGO 034 W Paula Pot port (4 bit) bi-direction and data, and pot counter start.
|
||||
====== === ==== ==== ====== ================================================
|
||||
POTGO 034 W Paula Pot port (4 bit) bi-direction and data, and pot
|
||||
counter start.
|
||||
====== === ==== ==== ====== ================================================
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
|
||||
====== === ==== ==== ====== ================================================
|
||||
NAME rev ADDR type chip Description
|
||||
====== === ==== ==== ====== ================================================
|
||||
POTINP 016 R Paula Pot pin data read
|
||||
====== === ==== ==== ====== ================================================
|
||||
|
||||
This register controls a 4 bit bi-direction I/O port
|
||||
that shares the same 4 pins as the 4 pot counters above.
|
||||
|
||||
+-------+----------+---------------------------------------------+
|
||||
| BIT# | FUNCTION | DESCRIPTION |
|
||||
+-------+----------+---------------------------------------------+
|
||||
+=======+==========+=============================================+
|
||||
| 15 | OUTRY | Output enable for Paula pin 33 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 14 | DATRY | I/O data Paula pin 33 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 13 | OUTRX | Output enable for Paula pin 32 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 12 | DATRX | I/O data Paula pin 32 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 11 | OUTLY | Out put enable for Paula pin 36 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 10 | DATLY | I/O data Paula pin 36 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 09 | OUTLX | Output enable for Paula pin 35 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 08 | DATLX | I/O data Paula pin 35 |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 07-01 | X | Not used |
|
||||
+-------+----------+---------------------------------------------+
|
||||
| 00 | START | Start pots (dump capacitors,start counters) |
|
||||
+-------+----------+---------------------------------------------+
|
||||
|
||||
-------------------------------------------------------------------------------
|
||||
@@ -1,12 +1,17 @@
|
||||
.. include:: <isonum.txt>
|
||||
|
||||
----------------------------------
|
||||
Apple Touchpad Driver (appletouch)
|
||||
----------------------------------
|
||||
Copyright (C) 2005 Stelian Pop <stelian@popies.net>
|
||||
|
||||
:Copyright: |copy| 2005 Stelian Pop <stelian@popies.net>
|
||||
|
||||
appletouch is a Linux kernel driver for the USB touchpad found on post
|
||||
February 2005 and October 2005 Apple Aluminium Powerbooks.
|
||||
|
||||
This driver is derived from Johannes Berg's appletrackpad driver[1], but it has
|
||||
been improved in some areas:
|
||||
This driver is derived from Johannes Berg's appletrackpad driver [#f1]_,
|
||||
but it has been improved in some areas:
|
||||
|
||||
* appletouch is a full kernel driver, no userspace program is necessary
|
||||
* appletouch can be interfaced with the synaptics X11 driver, in order
|
||||
to have touchpad acceleration, scrolling, etc.
|
||||
@@ -16,8 +21,8 @@ Frank Arnold for further improvements, and Alex Harper for some additional
|
||||
information about the inner workings of the touchpad sensors. Michael
|
||||
Hanselmann added support for the October 2005 models.
|
||||
|
||||
Usage:
|
||||
------
|
||||
Usage
|
||||
-----
|
||||
|
||||
In order to use the touchpad in the basic mode, compile the driver and load
|
||||
the module. A new input device will be detected and you will be able to read
|
||||
@@ -27,13 +32,13 @@ In X11, you can configure the touchpad to use the synaptics X11 driver, which
|
||||
will give additional functionalities, like acceleration, scrolling, 2 finger
|
||||
tap for middle button mouse emulation, 3 finger tap for right button mouse
|
||||
emulation, etc. In order to do this, make sure you're using a recent version of
|
||||
the synaptics driver (tested with 0.14.2, available from [2]), and configure a
|
||||
new input device in your X11 configuration file (take a look below for an
|
||||
example). For additional configuration, see the synaptics driver documentation.
|
||||
the synaptics driver (tested with 0.14.2, available from [#f2]_), and configure
|
||||
a new input device in your X11 configuration file (take a look below for an
|
||||
example). For additional configuration, see the synaptics driver documentation::
|
||||
|
||||
Section "InputDevice"
|
||||
Identifier "Synaptics Touchpad"
|
||||
Driver "synaptics"
|
||||
Identifier "Synaptics Touchpad"
|
||||
Driver "synaptics"
|
||||
Option "SendCoreEvents" "true"
|
||||
Option "Device" "/dev/input/mice"
|
||||
Option "Protocol" "auto-dev"
|
||||
@@ -60,8 +65,8 @@ example). For additional configuration, see the synaptics driver documentation.
|
||||
...
|
||||
EndSection
|
||||
|
||||
Fuzz problems:
|
||||
--------------
|
||||
Fuzz problems
|
||||
-------------
|
||||
|
||||
The touchpad sensors are very sensitive to heat, and will generate a lot of
|
||||
noise when the temperature changes. This is especially true when you power-on
|
||||
@@ -73,13 +78,17 @@ the driver.
|
||||
|
||||
You can activate debugging using the 'debug' module parameter. A value of 0
|
||||
deactivates any debugging, 1 activates tracing of invalid samples, 2 activates
|
||||
full tracing (each sample is being traced):
|
||||
full tracing (each sample is being traced)::
|
||||
|
||||
modprobe appletouch debug=1
|
||||
or
|
||||
|
||||
or::
|
||||
|
||||
echo "1" > /sys/module/appletouch/parameters/debug
|
||||
|
||||
Links:
|
||||
------
|
||||
|
||||
[1]: http://johannes.sipsolutions.net/PowerBook/touchpad/
|
||||
[2]: http://web.archive.org/web/*/http://web.telia.com/~u89404340/touchpad/index.html
|
||||
.. Links:
|
||||
|
||||
.. [#f1] http://johannes.sipsolutions.net/PowerBook/touchpad/
|
||||
|
||||
.. [#f2] `<http://web.archive.org/web/*/http://web.telia.com/~u89404340/touchpad/index.html>`_
|
||||
File diff suppressed because it is too large
Load Diff
@@ -1,19 +1,25 @@
|
||||
.. include:: <isonum.txt>
|
||||
|
||||
------------------------
|
||||
BCM5974 Driver (bcm5974)
|
||||
------------------------
|
||||
Copyright (C) 2008-2009 Henrik Rydberg <rydberg@euromail.se>
|
||||
|
||||
:Copyright: |copy| 2008-2009 Henrik Rydberg <rydberg@euromail.se>
|
||||
|
||||
The USB initialization and package decoding was made by Scott Shawcroft as
|
||||
part of the touchd user-space driver project:
|
||||
Copyright (C) 2008 Scott Shawcroft (scott.shawcroft@gmail.com)
|
||||
|
||||
:Copyright: |copy| 2008 Scott Shawcroft (scott.shawcroft@gmail.com)
|
||||
|
||||
The BCM5974 driver is based on the appletouch driver:
|
||||
Copyright (C) 2001-2004 Greg Kroah-Hartman (greg@kroah.com)
|
||||
Copyright (C) 2005 Johannes Berg (johannes@sipsolutions.net)
|
||||
Copyright (C) 2005 Stelian Pop (stelian@popies.net)
|
||||
Copyright (C) 2005 Frank Arnold (frank@scirocco-5v-turbo.de)
|
||||
Copyright (C) 2005 Peter Osterlund (petero2@telia.com)
|
||||
Copyright (C) 2005 Michael Hanselmann (linux-kernel@hansmi.ch)
|
||||
Copyright (C) 2006 Nicolas Boichat (nicolas@boichat.ch)
|
||||
|
||||
:Copyright: |copy| 2001-2004 Greg Kroah-Hartman (greg@kroah.com)
|
||||
:Copyright: |copy| 2005 Johannes Berg (johannes@sipsolutions.net)
|
||||
:Copyright: |copy| 2005 Stelian Pop (stelian@popies.net)
|
||||
:Copyright: |copy| 2005 Frank Arnold (frank@scirocco-5v-turbo.de)
|
||||
:Copyright: |copy| 2005 Peter Osterlund (petero2@telia.com)
|
||||
:Copyright: |copy| 2005 Michael Hanselmann (linux-kernel@hansmi.ch)
|
||||
:Copyright: |copy| 2006 Nicolas Boichat (nicolas@boichat.ch)
|
||||
|
||||
This driver adds support for the multi-touch trackpad on the new Apple
|
||||
Macbook Air and Macbook Pro laptops. It replaces the appletouch driver on
|
||||
@@ -44,22 +50,21 @@ Debug output
|
||||
|
||||
To ease the development for new hardware version, verbose packet output can
|
||||
be switched on with the debug kernel module parameter. The range [1-9]
|
||||
yields different levels of verbosity. Example (as root):
|
||||
yields different levels of verbosity. Example (as root)::
|
||||
|
||||
echo -n 9 > /sys/module/bcm5974/parameters/debug
|
||||
echo -n 9 > /sys/module/bcm5974/parameters/debug
|
||||
|
||||
tail -f /var/log/debug
|
||||
tail -f /var/log/debug
|
||||
|
||||
echo -n 0 > /sys/module/bcm5974/parameters/debug
|
||||
echo -n 0 > /sys/module/bcm5974/parameters/debug
|
||||
|
||||
Trivia
|
||||
------
|
||||
|
||||
The driver was developed at the ubuntu forums in June 2008 [1], and now has
|
||||
a more permanent home at bitmath.org [2].
|
||||
The driver was developed at the ubuntu forums in June 2008 [#f1]_, and now has
|
||||
a more permanent home at bitmath.org [#f2]_.
|
||||
|
||||
Links
|
||||
-----
|
||||
.. Links
|
||||
|
||||
[1] http://ubuntuforums.org/showthread.php?t=840040
|
||||
[2] http://bitmath.org/code/
|
||||
.. [#f1] http://ubuntuforums.org/showthread.php?t=840040
|
||||
.. [#f2] http://bitmath.org/code/
|
||||
@@ -1,30 +1,37 @@
|
||||
Kernel driver for CMA3000-D0x
|
||||
============================
|
||||
CMA3000-D0x Accelerometer
|
||||
=========================
|
||||
|
||||
Supported chips:
|
||||
* VTI CMA3000-D0x
|
||||
|
||||
Datasheet:
|
||||
CMA3000-D0X Product Family Specification 8281000A.02.pdf
|
||||
<http://www.vti.fi/en/>
|
||||
|
||||
Author: Hemanth V <hemanthv@ti.com>
|
||||
:Author: Hemanth V <hemanthv@ti.com>
|
||||
|
||||
|
||||
Description
|
||||
-----------
|
||||
|
||||
CMA3000 Tri-axis accelerometer supports Motion detect, Measurement and
|
||||
Free fall modes.
|
||||
|
||||
Motion Detect Mode: Its the low power mode where interrupts are generated only
|
||||
when motion exceeds the defined thresholds.
|
||||
Motion Detect Mode:
|
||||
Its the low power mode where interrupts are generated only
|
||||
when motion exceeds the defined thresholds.
|
||||
|
||||
Measurement Mode: This mode is used to read the acceleration data on X,Y,Z
|
||||
axis and supports 400, 100, 40 Hz sample frequency.
|
||||
Measurement Mode:
|
||||
This mode is used to read the acceleration data on X,Y,Z
|
||||
axis and supports 400, 100, 40 Hz sample frequency.
|
||||
|
||||
Free fall Mode: This mode is intended to save system resources.
|
||||
Free fall Mode:
|
||||
This mode is intended to save system resources.
|
||||
|
||||
Threshold values: Chip supports defining threshold values for above modes
|
||||
which includes time and g value. Refer product specifications for more details.
|
||||
Threshold values:
|
||||
Chip supports defining threshold values for above modes
|
||||
which includes time and g value. Refer product specifications for
|
||||
more details.
|
||||
|
||||
CMA3000 chip supports mutually exclusive I2C and SPI interfaces for
|
||||
communication, currently the driver supports I2C based communication only.
|
||||
@@ -38,28 +45,40 @@ Platform data need to be configured for initial default values.
|
||||
|
||||
Platform Data
|
||||
-------------
|
||||
fuzz_x: Noise on X Axis
|
||||
|
||||
fuzz_y: Noise on Y Axis
|
||||
fuzz_x:
|
||||
Noise on X Axis
|
||||
|
||||
fuzz_z: Noise on Z Axis
|
||||
fuzz_y:
|
||||
Noise on Y Axis
|
||||
|
||||
g_range: G range in milli g i.e 2000 or 8000
|
||||
fuzz_z:
|
||||
Noise on Z Axis
|
||||
|
||||
mode: Default Operating mode
|
||||
g_range:
|
||||
G range in milli g i.e 2000 or 8000
|
||||
|
||||
mdthr: Motion detect g range threshold value
|
||||
mode:
|
||||
Default Operating mode
|
||||
|
||||
mdfftmr: Motion detect and free fall time threshold value
|
||||
mdthr:
|
||||
Motion detect g range threshold value
|
||||
|
||||
ffthr: Free fall g range threshold value
|
||||
mdfftmr:
|
||||
Motion detect and free fall time threshold value
|
||||
|
||||
ffthr:
|
||||
Free fall g range threshold value
|
||||
|
||||
Input Interface
|
||||
--------------
|
||||
---------------
|
||||
|
||||
Input driver version is 1.0.0
|
||||
Input device ID: bus 0x18 vendor 0x0 product 0x0 version 0x0
|
||||
Input device name: "cma3000-accelerometer"
|
||||
Supported events:
|
||||
|
||||
Supported events::
|
||||
|
||||
Event type 0 (Sync)
|
||||
Event type 3 (Absolute)
|
||||
Event code 0 (X)
|
||||
@@ -87,7 +106,8 @@ Supported events:
|
||||
Register/Platform parameters Description
|
||||
----------------------------------------
|
||||
|
||||
mode:
|
||||
mode::
|
||||
|
||||
0: power down mode
|
||||
1: 100 Hz Measurement mode
|
||||
2: 400 Hz Measurement mode
|
||||
@@ -97,19 +117,23 @@ mode:
|
||||
6: 40 Hz Free fall mode
|
||||
7: Power off mode
|
||||
|
||||
grange:
|
||||
grange::
|
||||
|
||||
2000: 2000 mg or 2G Range
|
||||
8000: 8000 mg or 8G Range
|
||||
|
||||
mdthr:
|
||||
mdthr::
|
||||
|
||||
X: X * 71mg (8G Range)
|
||||
X: X * 18mg (2G Range)
|
||||
|
||||
mdfftmr:
|
||||
mdfftmr::
|
||||
|
||||
X: (X & 0x70) * 100 ms (MDTMR)
|
||||
(X & 0x0F) * 2.5 ms (FFTMR 400 Hz)
|
||||
(X & 0x0F) * 10 ms (FFTMR 100 Hz)
|
||||
|
||||
ffthr:
|
||||
ffthr::
|
||||
|
||||
X: (X >> 2) * 18mg (2G Range)
|
||||
X: (X & 0x0F) * 71 mg (8G Range)
|
||||
@@ -1,36 +1,34 @@
|
||||
Preface.
|
||||
Crystal SoundFusion CS4610/CS4612/CS461 joystick
|
||||
================================================
|
||||
|
||||
This is a new low-level driver to support analog joystick attached to
|
||||
Crystal SoundFusion CS4610/CS4612/CS4615. This code is based upon
|
||||
Crystal SoundFusion CS4610/CS4612/CS4615. This code is based upon
|
||||
Vortex/Solo drivers as an example of decoration style, and ALSA
|
||||
0.5.8a kernel drivers as an chipset documentation and samples.
|
||||
|
||||
This version does not have cooked mode support; the basic code
|
||||
is present here, but have not tested completely. The button analysis
|
||||
is completed in this mode, but the axis movement is not.
|
||||
This version does not have cooked mode support; the basic code
|
||||
is present here, but have not tested completely. The button analysis
|
||||
is completed in this mode, but the axis movement is not.
|
||||
|
||||
Raw mode works fine with analog joystick front-end driver and cs461x
|
||||
driver as a backend. I've tested this driver with CS4610, 4-axis and
|
||||
driver as a backend. I've tested this driver with CS4610, 4-axis and
|
||||
4-button joystick; I mean the jstest utility. Also I've tried to
|
||||
play in xracer game using joystick, and the result is better than
|
||||
keyboard only mode.
|
||||
|
||||
The sensitivity and calibrate quality have not been tested; the two
|
||||
reasons are performed: the same hardware cannot work under Win95 (blue
|
||||
screen in VJOYD); I have no documentation on my chip; and the existing
|
||||
behavior in my case was not raised the requirement of joystick calibration.
|
||||
reasons are performed: the same hardware cannot work under Win95 (blue
|
||||
screen in VJOYD); I have no documentation on my chip; and the existing
|
||||
behavior in my case was not raised the requirement of joystick calibration.
|
||||
So the driver have no code to perform hardware related calibration.
|
||||
|
||||
The patch contains minor changes of Config.in and Makefile files. All
|
||||
needed code have been moved to one separate file cs461x.c like ns558.c
|
||||
This driver have the basic support for PCI devices only; there is no
|
||||
ISA or PnP ISA cards supported. AFAIK the ns558 have support for Crystal
|
||||
ISA and PnP ISA series.
|
||||
ISA or PnP ISA cards supported.
|
||||
|
||||
The driver works with ALSA drivers simultaneously. For example, the xracer
|
||||
uses joystick as input device and PCM device as sound output in one time.
|
||||
There are no sound or input collisions detected. The source code have
|
||||
comments about them; but I've found the joystick can be initialized
|
||||
comments about them; but I've found the joystick can be initialized
|
||||
separately of ALSA modules. So, you can use only one joystick driver
|
||||
without ALSA drivers. The ALSA drivers are not needed to compile or
|
||||
run this driver.
|
||||
@@ -38,7 +36,7 @@ run this driver.
|
||||
There are no debug information print have been placed in source, and no
|
||||
specific options required to work this driver. The found chipset parameters
|
||||
are printed via printk(KERN_INFO "..."), see the /var/log/messages to
|
||||
inspect cs461x: prefixed messages to determine possible card detection
|
||||
inspect cs461x: prefixed messages to determine possible card detection
|
||||
errors.
|
||||
|
||||
Regards,
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user