[PATCHv2 0/4] Led driver support for LP5521 and LP5523 chips

Samu Onkalo
2010-09-29T09:10:51Z

Changes in v2 patch set:
- Documentation corrections
- Coding style corrections
- 5521 selftest return value handling changed
- check against illegal channel number value in platform data

Original cover-letter:

Patch set provides support for LP5521 and LP5523 LED driver chips
from National Semicondutor. Both drivers supports programmable engines
and naturally LED class features.

Documentation is provided as a part of the patch set.
I created "leds" sub directory to Documentation.
Perhaps rest of the leds* documentation should be moved
there.

Datasheets are freely available at National Semiconductor www pages.

Tested to work in top of 2.6.36-RC5 kernel.

Samu Onkalo (4):
leds: driver for National Semiconductor LP5521 chip
leds: Driver for National Semiconductors LP5523 chip
leds: Update LP552x support Kconfig and Makefile
Documentation: led drivers lp5521 and lp5523

Documentation/leds/leds-lp5521.txt | 88 +++
Documentation/leds/leds-lp5523.txt | 84 +++
drivers/leds/Kconfig | 18 +
drivers/leds/Makefile | 2 +
drivers/leds/leds-lp5521.c | 821 +++++++++++++++++++++++++++
drivers/leds/leds-lp5523.c | 1065 ++++++++++++++++++++++++++++++++++++
include/linux/leds-lp5521.h | 48 ++
include/linux/leds-lp5523.h | 48 ++
8 files changed, 2174 insertions(+), 0 deletions(-)
create mode 100644 Documentation/leds/leds-lp5521.txt
create mode 100644 Documentation/leds/leds-lp5523.txt
create mode 100644 drivers/leds/leds-lp5521.c
create mode 100644 drivers/leds/leds-lp5523.c
create mode 100644 include/linux/leds-lp5521.h
create mode 100644 include/linux/leds-lp5523.h