lis3: fix documentation to fit into 80 columns (219beb29) · Commits · 戴 / test

Documentation/hwmon/lis3lv02d

+17 −13

Original line number	Original line	Diff line number	Diff line
	@@ -13,18 +13,21 @@ Author:
	Description		Description
	-----------		-----------

	This driver provides support for the accelerometer found in various HP laptops		This driver provides support for the accelerometer found in various HP
	sporting the feature officially called "HP Mobile Data Protection System 3D" or		laptops sporting the feature officially called "HP Mobile Data
	"HP 3D DriveGuard". It detect automatically laptops with this sensor. Known models		Protection System 3D" or "HP 3D DriveGuard". It detect automatically
	(for now the HP 2133, nc6420, nc2510, nc8510, nc84x0, nw9440 and nx9420) will		laptops with this sensor. Known models (for now the HP 2133, nc6420,
	have their axis automatically oriented on standard way (eg: you can directly		nc2510, nc8510, nc84x0, nw9440 and nx9420) will have their axis
	play neverball). The accelerometer data is readable via		automatically oriented on standard way (eg: you can directly play
			neverball). The accelerometer data is readable via
	/sys/devices/platform/lis3lv02d.		/sys/devices/platform/lis3lv02d.

	Sysfs attributes under /sys/devices/platform/lis3lv02d/:		Sysfs attributes under /sys/devices/platform/lis3lv02d/:
	position - 3D position that the accelerometer reports. Format: "(x,y,z)"		position - 3D position that the accelerometer reports. Format: "(x,y,z)"
	calibrate - read: values (x, y, z) that are used as the base for input class device operation.		calibrate - read: values (x, y, z) that are used as the base for input
	write: forces the base to be recalibrated with the current position.		class device operation.
			write: forces the base to be recalibrated with the current
			position.
	rate - reports the sampling rate of the accelerometer device in HZ		rate - reports the sampling rate of the accelerometer device in HZ

	This driver also provides an absolute input class device, allowing		This driver also provides an absolute input class device, allowing
	@@ -39,11 +42,12 @@ the accelerometer are converted into a "standard" organisation of the axes
	* When the laptop is horizontal the position reported is about 0 for X and Y		* When the laptop is horizontal the position reported is about 0 for X and Y
	and a positive value for Z		and a positive value for Z
	* If the left side is elevated, X increases (becomes positive)		* If the left side is elevated, X increases (becomes positive)
	* If the front side (where the touchpad is) is elevated, Y decreases (becomes negative)		* If the front side (where the touchpad is) is elevated, Y decreases
			(becomes negative)
	* If the laptop is put upside-down, Z becomes negative		* If the laptop is put upside-down, Z becomes negative

	If your laptop model is not recognized (cf "dmesg"), you can send an email to the		If your laptop model is not recognized (cf "dmesg"), you can send an
	authors to add it to the database. When reporting a new laptop, please include		email to the authors to add it to the database. When reporting a new
	the output of "dmidecode" plus the value of /sys/devices/platform/lis3lv02d/position		laptop, please include the output of "dmidecode" plus the value of
	in these four cases.		/sys/devices/platform/lis3lv02d/position in these four cases.

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