TSC2102 Linux driver - Revision history

Jorasse: /* Usage */

2011-08-10T00:45:06Z

Usage

← Older revision		Revision as of 02:45, 10 August 2011
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	<pre class="apf">		<pre class="apf">
	# modprobe tsc2102_ts		# modprobe tsc2102_ts
	TI ~~TSC2102~~ driver initializing		TI TSC210x driver initializing
	input: ~~TSC2102~~ Touchscreen as /~~class~~/input/input0		TSC2101 detected
	~~TSC2102 touchscreen~~ driver initialized		input: TSC210x Touchscreen as /devices/platform/mxc_spi.1/spi1.0/tsc210x-ts/input/input0
			TSC210x Touchscreen driver initialized
	</pre>		</pre>

2009-11-09T12:45:33Z

Usage

← Older revision		Revision as of 14:45, 9 November 2009
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	==Usage==		==Usage==
	* ~~load~~ all the needed drivers:		* Load all the needed drivers:
	<pre class="apf">		<pre class="apf">
	# modprobe tsc2102_ts		# modprobe tsc2102_ts
Line 50:		Line 50:
	</pre>		</pre>

	~~Further information~~ concerning the ~~tslib~~ can be found [[tslib \| here]]		More informations concerning the Tslib can be found [[tslib \| here]].

	===Audio===		===Audio===

2009-11-09T12:44:05Z

replace table with an image

← Older revision		Revision as of 14:44, 9 November 2009
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	==Architecture==		==Architecture==

	~~{\| border="1" cellpadding="5" cellspacing="0" summary="Driver Architecture"~~
	~~\|- style="background:#efffff;"~~
	~~! '''Touchscreen (tsc2102_ts.ko)''' \|\| '''HWmon''' \|\| '''ALSA'''~~
	~~\|---------------- style="background:#efefef;"~~
	~~\| colspan="3" align="center" \| TSC210x Main (SPI) driver (tsc2102.ko)~~
	~~\|---------------- style="background:#dfdfdf;"~~
	~~\| colspan="3" align="center" \| Linux API~~
	\|-
	\|}
	[[Image:TSC_arch.png]]		[[Image:TSC_arch.png]]

2009-11-09T12:43:20Z

Architecture

2009-11-09T12:42:17Z

Architecture

2009-11-09T12:40:40Z

2009-09-01T14:47:33Z

← Older revision		Revision as of 16:47, 1 September 2009
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	[[Image:Tslib_test.png]]		[[Image:Tslib_test.png]]

	If it does not work you can quickly check driver ~~fonctionnality~~; touch the screen and check that tsc2102 interrupts count is increasing:		If it does not work you can quickly check driver functionality; touch the screen and check that tsc2102 interrupts count is increasing:
	<pre class="apf">		<pre class="apf">
	# cat /proc/interrupts		# cat /proc/interrupts
Line 58:		Line 58:
	</pre>		</pre>

	Further ~~informations~~ concerning the tslib can be found [[tslib \| here]]		Further information concerning the tslib can be found [[tslib \| here]]

	===Audio===		===Audio===
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	You can play sounds through [[ALSA\| ALSA interface]].		You can play sounds through [[ALSA\| ALSA interface]].

	===~~Miscelleanous~~===		===Miscellaneous===
	* get temperature and voltage with [http://lxr.linux.no/source/Documentation/hwmon/sysfs-interface?v=2.6.18 hwmon] (Hardware Monitoring) interface. For example, get board temperature from TSC210x:		* get temperature and voltage with [http://lxr.linux.no/source/Documentation/hwmon/sysfs-interface?v=2.6.18 hwmon] (Hardware Monitoring) interface. For example, get board temperature from TSC210x:
	<pre class="apf">		<pre class="apf">

2009-08-18T10:25:18Z

Miscelleanous

← Older revision		Revision as of 12:25, 18 August 2009
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	===Miscelleanous===		===Miscelleanous===
	* get temperature and voltage with [http://lxr.linux.no/source/Documentation/hwmon/sysfs-interface?v=2.6.18 hwmon] (Hardware Monitoring) interface. For example:		* get temperature and voltage with [http://lxr.linux.no/source/Documentation/hwmon/sysfs-interface?v=2.6.18 hwmon] (Hardware Monitoring) interface. For example, get board temperature from TSC210x:
	<pre class="apf">		<pre class="apf">
	# modprobe hwmon		# modprobe hwmon
	# cat /sys/class/hwmon/hwmon0/device/temp1_input -- result in m°C		# cat /sys/class/hwmon/hwmon0/device/temp1_input -- result in m°C
	</pre>		</pre>


	==Links==		==Links==

2009-08-18T10:23:56Z

Audio

← Older revision		Revision as of 12:23, 18 August 2009
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	===Audio===		===Audio===

	play sounds through [[ALSA\| ALSA interface]]		You can play sounds through [[ALSA\| ALSA interface]].

	===Miscelleanous===		===Miscelleanous===

2009-08-18T10:23:20Z

Touchscreen

← Older revision		Revision as of 12:23, 18 August 2009
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	===Touchscreen===		===Touchscreen===
	Before ~~to be used~~, the touchscreen has to be (at least one time) calibrated:		Before use, the touchscreen has to be (at least one time) calibrated:
	<pre class="apf">		<pre class="apf">
	# ts_calibrate		# ts_calibrate
Line 38:		Line 38:
	[[Image:Tslib_test.png]]		[[Image:Tslib_test.png]]

	If it does not work you can quickly check driver fonctionnality, touch the screen and check that tsc2102 interrupts count is increasing:		If it does not work you can quickly check driver fonctionnality; touch the screen and check that tsc2102 interrupts count is increasing:
	<pre class="apf">		<pre class="apf">
	# cat /proc/interrupts		# cat /proc/interrupts
Line 58:		Line 58:
	</pre>		</pre>

	Further informations concerning the tslib can be found ~~here:~~ [[tslib \| ~~Tslib configuration~~]]		Further informations concerning the tslib can be found [[tslib \| here]]

	===Audio===		===Audio===