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Subject[PATCH 00/33] leds: cleanup LP5521/5523 LED driver
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LP5521, LP5523 and L55231 have common features as below.

Register access via the I2C.
Device initialization/de-initialization.
Create LED class devices for multiple output channels.
Device attributes for user-space interface.

Therefore, this patch-set removes duplicate code for LP5521/5523 driver and
makes coherent driver structure, named lp55xx.

All patches have been tested in LP5521, LP5523 and LP55231 evaluation boards.

You can also pull from the location below.
This branch is based on 'for-next' branch of linux-leds.

https://github.com/milokim/lp55xx.git lp55xx

Cleanups before adding new driver architecture
leds-lp55xx: cleanup init_device() in lp5521/5523
leds-lp55xx: cleanup deinit_device() in lp5521/5523
leds-lp55xx: cleanup init leds in lp5521/5523
leds-lp55xx: cleanup deinit leds in lp5521/5523
leds-lp55xx: add device reset function in lp5521/5523
leds-lp55xx: do chip specific configuration on device init

Replace lp5521, lp5523 driver with new lp55xx driver architecture
leds-lp55xx: add new common driver for lp5521/5523
leds-lp55xx: replace name of data structure
leds-lp55xx: use common lp55xx data structure in _probe()
leds-lp55xx: use lp55xx common init function in _probe()
leds-lp55xx: use lp55xx common deinit function
leds-lp55xx: use lp55xx common led registration function
leds-lp55xx: use lp55xx_init_led() common function
leds-lp55xx: use lp55xx_set_brightness() for brightness control
leds-lp55xx: provide common LED current setting
leds-lp55xx: use lp55xx_unregister_leds()
leds-lp55xx: fix error condition in lp55xx_register_leds()
leds-lp55xx: add new lp55xx_register_sysfs() for FW interface

Adding the firmware interface
leds-lp55xx: support firmware interface
leds-lp55xx: use generic firmware interface

Cleanups lp5521, lp5523 device attributes
leds-lp55xx: support device specific attibutes
leds-lp55xx: use common driver function for adding attributes

Others
leds-lp55xx: code refactoring on selftest function
leds-lp55xx: add unregister dev attr function
leds-lp55xx: clean up _remove()
leds-lp55xx: clean up unused data and functions
leds-lp55xx: clean up definitions
leds-lp55xx: clean up headers
leds-lp5521: recovers previous driver patch for return value
leds-lp5521/5523: use new lp55xx common header
leds-lp5521/5523: add author and copyright description
leds-lp55xx: fix problem on removing LED attributes
Documentation: leds: update LP55xx family devices

Documentation/leds/00-INDEX | 2 +
Documentation/leds/leds-lp5521.txt | 63 +-
Documentation/leds/leds-lp5523.txt | 27 +-
Documentation/leds/leds-lp55xx.txt | 111 +++
arch/arm/mach-omap2/board-rx51-peripherals.c | 8 +-
arch/arm/mach-ux500/board-mop500.c | 14 +-
drivers/leds/Kconfig | 15 +-
drivers/leds/Makefile | 1 +
drivers/leds/leds-lp5521.c | 944 +++++++----------------
drivers/leds/leds-lp5523.c | 1050 +++++++-------------------
drivers/leds/leds-lp55xx-common.c | 519 +++++++++++++
drivers/leds/leds-lp55xx-common.h | 133 ++++
include/linux/leds-lp5521.h | 73 --
include/linux/leds-lp5523.h | 49 --
include/linux/platform_data/leds-lp55xx.h | 87 +++
15 files changed, 1410 insertions(+), 1686 deletions(-)
create mode 100644 Documentation/leds/leds-lp55xx.txt
create mode 100644 drivers/leds/leds-lp55xx-common.c
create mode 100644 drivers/leds/leds-lp55xx-common.h
delete mode 100644 include/linux/leds-lp5521.h
delete mode 100644 include/linux/leds-lp5523.h
create mode 100644 include/linux/platform_data/leds-lp55xx.h

--
1.7.9.5

Best Regards,
Milo



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