From: Geon Si Jeong <gshark.jeong@gmail.com>
To: Richard Purdie <rpurdie@rpsys.net>
Cc: Daniel Jeong <daniel.jeong@ti.com>,
<linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Geon Si Jeong <gshark.jeong@gmail.com>
Subject: [PATCH 0/1] leds: Add LED driver for lm3556 chip
Date: Fri, 30 Mar 2012 15:38:27 +0900 [thread overview]
Message-ID: <1333089508-8501-1-git-send-email-gshark.jeong@gmail.com> (raw)
It is a simple driver for LM3556 Chip(Texas Instruments)
LM3556 :
The LM3556 is a 4 MHz fixed-frequency synchronous boost
converter plus 1.5A constant current driver for a high-current white LED.
Datasheet: www.national.com/ds/LM/LM3556.pdf
Tested on OMAP4430
Geon Si Jeong (1):
leds: Add LED driver for lm3556 chip
drivers/leds/Kconfig | 9 +
drivers/leds/Makefile | 2 +-
drivers/leds/leds-lm3556.c | 462 +++++++++++++++++++++++++++++++++++++++++++
include/linux/leds-lm3556.h | 242 ++++++++++++++++++++++
4 files changed, 714 insertions(+), 1 deletions(-)
create mode 100644 drivers/leds/leds-lm3556.c
create mode 100644 include/linux/leds-lm3556.h
--
1.7.5.4
next reply other threads:[~2012-03-30 6:41 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-30 6:38 Geon Si Jeong [this message]
2012-03-30 6:38 ` [PATCH 1/1] leds: Add LED driver for lm3556 chip Geon Si Jeong
2012-03-30 18:26 ` Andrew Morton
2012-03-30 18:41 ` Andrew Morton
2012-04-01 3:37 ` Shuah Khan
2012-04-06 23:28 ` Andrew Morton
2012-03-30 18:56 ` Wolfram Sang
2012-03-31 21:09 ` Mark Brown
2012-04-03 22:09 ` Greg KH
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