From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753866Ab2DICDb (ORCPT ); Sun, 8 Apr 2012 22:03:31 -0400 Received: from mail-pz0-f52.google.com ([209.85.210.52]:50377 "EHLO mail-pz0-f52.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751747Ab2DICDa (ORCPT ); Sun, 8 Apr 2012 22:03:30 -0400 From: Geon Si Jeong To: Richard Purdie Cc: Daniel Jeong , , Andrew Morton , Geon Si Jeong Subject: [PATCH 0/1 v1] leds: Add LED driver for lm3556 chip Date: Mon, 9 Apr 2012 11:00:54 +0900 Message-Id: <1333936855-8807-1-git-send-email-gshark.jeong@gmail.com> X-Mailer: git-send-email 1.7.5.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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 | 471 +++++++++++++++++++++++++++++++++++++++++++ include/linux/leds-lm3556.h | 242 ++++++++++++++++++++++ 4 files changed, 723 insertions(+), 1 deletions(-) create mode 100644 drivers/leds/leds-lm3556.c create mode 100644 include/linux/leds-lm3556.h -- 1.7.5.4