linux-toradex.git/drivers/input/misc/isl29023.c, branch PD13.0.0alpha Linux kernel for Apalis and Colibri modules ENGR00174212 isl29023: fix build error of isl29023 light sensor 2012-02-10T08:49:45+00:00 Xinyu Chen b03824@freescale.com 2012-02-10T07:55:59+00:00 5dc82fc25041cedfe1a656ec2e8589e5adfed542 the platform data and irq set type interface is changed. Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com> 
the platform data and irq set type interface is changed.

Signed-off-by: Xinyu Chen <xinyu.chen@freescale.com>
ENGR00140391 ISL29023:Keep int thresholds in interrupt handler 2012-01-09T12:07:58+00:00 Liu Ying Ying.Liu@freescale.com 2011-03-08T06:59:21+00:00 34496f0b27e6aa4aab2fff266b45b48d38638a45 We used to set the interrupt thresholds to the measure range of the light sensor in the interrupt handler, this potentially makes user poll on the input event and never be waken up. This patch keeps the interrupt thresholds in the interrupt handler and is tested on MX53 SMD. Signed-off-by: Liu Ying <Ying.Liu@freescale.com> 
We used to set the interrupt thresholds to the measure range
of the light sensor in the interrupt handler, this potentially
makes user poll on the input event and never be waken up.

This patch keeps the interrupt thresholds in the interrupt
handler and is tested on MX53 SMD.

Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
ENGR00139383-2 Add ISL29023 light sensor support 2012-01-09T12:07:57+00:00 Liu Ying Ying.Liu@freescale.com 2011-02-22T09:11:30+00:00 c772defabfa3e5a79354a9803438874181626fbd This patch adds ISL29023 light sensor support. Users may control the light sensor work at different modes/ranges/resolutions or read the lux value via sysfs. A power state node is also created in sysfs. If the light sensor works at ALS once mode, users need to power down/power up the sensor before read the lux value again. Currently, IR(Infra Red) mode is not supported. Signed-off-by: Liu Ying <Ying.Liu@freescale.com> Signed-off-by: Frank Li <Frank.Li@freescale.com> 
This patch adds ISL29023 light sensor support.
Users may control the light sensor work at
different modes/ranges/resolutions or read
the lux value via sysfs.
A power state node is also created in sysfs.
If the light sensor works at ALS once mode,
users need to power down/power up the sensor
before read the lux value again.
Currently, IR(Infra Red) mode is not supported.

Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Frank Li <Frank.Li@freescale.com>