Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754178Ab2HAMKE (ORCPT ); Wed, 1 Aug 2012 08:10:04 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:63932 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752337Ab2HAMKC (ORCPT ); Wed, 1 Aug 2012 08:10:02 -0400 From: "G.Shark Jeong" To: Bryan Wu , Richard Purdie Cc: Daniel Jeong , , "G.Shark Jeong" Subject: [PATCH 0/1] leds: Add LED driver for lm355x chips Date: Wed, 1 Aug 2012 21:05:55 +0900 Message-Id: <1343822756-3373-1-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 Content-Length: 1316 Lines: 35 From: "G.Shark Jeong" LM3554 and LM3556 have similar functions but very different register map. This driver is a general version for LM355x,lm3554 and lm3556,led chips of TI. lm3556 driver can be replaced by this driver. LM3554 : The LM3554 is a 2 MHz fixed-frequency synchronous boost converter with 1.2A dual high side led drivers. Datasheet: www.ti.com/lit/ds/symlink/lm3554.pdf 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 G.Shark Jeong (1): leds: Add LED driver for lm355x chips drivers/leds/Kconfig | 8 +- drivers/leds/Makefile | 2 +- drivers/leds/leds-lm355x.c | 529 +++++++++++++++++++++++++++++ include/linux/platform_data/leds-lm355x.h | 66 ++++ 4 files changed, 600 insertions(+), 5 deletions(-) create mode 100644 drivers/leds/leds-lm355x.c create mode 100644 include/linux/platform_data/leds-lm355x.h -- 1.7.5.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/