lkml.org 
[lkml]   [2012]   [Apr]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    From
    Subject[PATCH 0/4] mfd: add LM3533 lighting-power chip driver
    Date
    These patches (against v3.4-rc3) add support for the National Semiconductor /
    Texas Instruments LM3533 lighting-power chip.

    This multi-function device has four LEDs, two backlights and an ambient-light
    sensor.

    The LEDs and backlights can be controlled directly, through PWM input,
    or by the on-chip ambient light sensor. Hardware-accelerated blinking is
    provided for the LEDs.

    ALS control is done through defining five light zones and three sets of
    corresponding brightness target levels. The ALS driver presents a character
    device (/dev/lm3533-als) which can be used to retrieve the current light zone
    or to poll for zone changes.

    Further details and specifications will soon be available from

    http://www.ti.com/product/lm3533

    This work has been done on behalf of National Semiconductor / Texas
    Instruments.

    Thanks,
    Johan


    Johan Hovold (4):
    mfd: add LM3533 lighting-power core driver
    misc: add LM3533 ambient light sensor driver
    leds: add LM3533 LED driver
    backlight: add LM3533 backlight driver

    drivers/leds/Kconfig | 13 +
    drivers/leds/Makefile | 1 +
    drivers/leds/leds-lm3533.c | 713 +++++++++++++++++++++++++++++++++
    drivers/mfd/Kconfig | 12 +
    drivers/mfd/Makefile | 3 +
    drivers/mfd/lm3533-core.c | 738 +++++++++++++++++++++++++++++++++++
    drivers/mfd/lm3533-ctrlbank.c | 134 +++++++
    drivers/mfd/lm3533-i2c.c | 115 ++++++
    drivers/misc/Kconfig | 13 +
    drivers/misc/Makefile | 1 +
    drivers/misc/lm3533-als.c | 662 +++++++++++++++++++++++++++++++
    drivers/video/backlight/Kconfig | 12 +
    drivers/video/backlight/Makefile | 1 +
    drivers/video/backlight/lm3533_bl.c | 432 ++++++++++++++++++++
    include/linux/mfd/lm3533.h | 106 +++++
    15 files changed, 2956 insertions(+), 0 deletions(-)
    create mode 100644 drivers/leds/leds-lm3533.c
    create mode 100644 drivers/mfd/lm3533-core.c
    create mode 100644 drivers/mfd/lm3533-ctrlbank.c
    create mode 100644 drivers/mfd/lm3533-i2c.c
    create mode 100644 drivers/misc/lm3533-als.c
    create mode 100644 drivers/video/backlight/lm3533_bl.c
    create mode 100644 include/linux/mfd/lm3533.h
    --
    1.7.8.5



    \
     
     \ /
      Last update: 2012-04-20 17:35    [from the cache]
    ©2003-2014 Jasper Spaans. hosted at Digital Ocean