HP TP Key mapping - Revision history

Jack87: Undo revision 18283 by Jack87 (talk)

2011-09-05T08:56:50Z

Undo revision 18283 by Jack87 (talk)

2011-09-05T08:56:15Z

2011-09-04T11:21:05Z

2011-08-27T10:08:26Z

HP TouchPad's Key Mapping for Device Buttons

2011-08-27T08:47:02Z

HP TouchPad's Key Mapping for Device Buttons

2011-08-27T08:45:57Z

sysfs locations

2011-08-27T08:43:15Z

sysfs locations

2011-08-27T08:42:28Z

2011-08-27T08:37:57Z

2011-08-27T08:35:14Z

@@ Line 7: / Line 7: @@
 ----
-Test
 ----

@@ Line 7: / Line 7: @@
 ----
+Test
 ----

@@ Line 1: / Line 1: @@
-== HP TouchPad's Key Mapping for Device Buttons==
+== HP TouchPad key mappings for device buttons ==
 === This page is under construction and is served as a reference page for now ===
@@ Line 107: / Line 106: @@
 ----
-==  sysfs locations ==
+== sysfs locations ==

@@ Line 12: / Line 12: @@
-event0 is the volume
+event0 covers multiple GPIO keys
 event0 has 4 keys - KEY_VOLUMEDOWN, KEY_VOLUMEUP, KEY_REPLY and ?
-event0 is multiple gpio keys
+event0 they names are self-explanatory except KEY_REPLY is the home key... the key labeled ? is literally labeled as ? and it's purpose is unknown
-KEY_REPLY looks to be the home button
+event1 is pmic8058_pwrkey  with KEY_END and KEY_POWER
 event2 is headset
-'''tapping''' power sends KEY_END over event1, '''holding''' it sends KEY_POWER
+'''tapping''' power sends KEY_END over event1, '''holding''' it (for 1/2 second) sends KEY_POWER
 --event0 is on the CPU itself.

@@ Line 1: / Line 1: @@
 == HP TouchPad's Key Mapping for Device Buttons==
 This page is under construction and is served as a reference page for now
 event0 is the volume
@@ Line 102: / Line 111: @@
 ----
 ==  sysfs locations ==

@@ Line 110: / Line 110: @@
 udevadm info --query=all --name=/dev/input/event0
-/devices/platform/gpio-keys/input/input0/event0
+<pre>
 E: UDEV_LOG=3
@@ Line 123: / Line 124: @@
 E: SUBSYSTEM=input
+</pre>
 ----
@@ Line 130: / Line 131: @@
 udevadm info --query=all --name=/dev/input/event1
 P: /devices/i2c-6/6-0055/pm8058-pwrkey/input/input1/event1
@@ Line 143: / Line 145: @@
 E: SUBSYSTEM=input
+</pre>
 ----
@@ Line 150: / Line 152: @@
 udevadm info --query=all --name=/dev/input/event2
 P: /devices/platform/soc-audio.0/sound/card0/input2/event2
@@ Line 163: / Line 166: @@
 E: SUBSYSTEM=input

← Older revision		Revision as of 08:42, 27 August 2011
Line 97:		Line 97:
	Event code 2 (?)		Event code 2 (?)
	Event code 4 (?)		Event code 4 (?)
		+
		+
		+	----
		+
		+	----
		+
		+
		+
		+	== sysfs locations ==
		+
		+
		+	udevadm info --query=all --name=/dev/input/event0
		+
		+	/devices/platform/gpio-keys/input/input0/event0
		+
		+	E: UDEV_LOG=3
		+
		+	E: DEVPATH=/devices/platform/gpio-keys/input/input0/event0
		+
		+	E: MAJOR=13
		+
		+	E: MINOR=64
		+
		+	E: DEVNAME=input/event0
		+
		+	E: SUBSYSTEM=input
		+
		+	root@CryptksTouchPad:/# udevadm info --query=all --name=/dev/input/event1
		+
		+	P: /devices/i2c-6/6-0055/pm8058-pwrkey/input/input1/event1
		+
		+	E: UDEV_LOG=3
		+
		+	E: DEVPATH=/devices/i2c-6/6-0055/pm8058-pwrkey/input/input1/event1
		+
		+	E: MAJOR=13
		+
		+	E: MINOR=65
		+
		+	E: DEVNAME=input/event1
		+
		+	E: SUBSYSTEM=input
		+
		+	root@CryptksTouchPad:/# udevadm info --query=all --name=/dev/input/event2
		+
		+	P: /devices/platform/soc-audio.0/sound/card0/input2/event2
		+
		+	E: UDEV_LOG=3
		+
		+	E: DEVPATH=/devices/platform/soc-audio.0/sound/card0/input2/event2
		+
		+	E: MAJOR=13
		+
		+	E: MINOR=66
		+
		+	E: DEVNAME=input/event2
		+
		+	E: SUBSYSTEM=input

← Older revision		Revision as of 08:37, 27 August 2011
Line 1:		Line 1:
−	== HP's ~~TouchPad Bluetooth Keyboard~~ Mapping ==	+	== HP TouchPad's Key Mapping for Device Buttons==

	This page is under construction and is served as a reference page for now		This page is under construction and is served as a reference page for now

← Older revision	Revision as of 08:35, 27 August 2011
(No difference)