Messages in this thread | | | From | "Kim, Milo" <> | Subject | [PATCH 00/33] leds: cleanup LP5521/5523 LED driver | Date | Wed, 12 Dec 2012 13:59:40 +0000 |
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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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