From mboxrd@z Thu Jan 1 00:00:00 1970 From: Grazvydas Ignotas Subject: Re: [PATCHv2 0/3] Add support for TCA6416 based Keypad driver. Date: Fri, 12 Mar 2010 13:23:59 +0200 Message-ID: <6ed0b2681003120323r2a1b72a9m344d71431ebcd7c4@mail.gmail.com> References: <1268385499-7075-1-git-send-email-srk@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <1268385499-7075-1-git-send-email-srk@ti.com> Sender: linux-omap-owner@vger.kernel.org To: Sriramakrishnan Cc: linux-omap@vger.kernel.org, linux-input@vger.kernel.org List-Id: linux-input@vger.kernel.org On Fri, Mar 12, 2010 at 11:18 AM, Sriramakrishnan wrote: > AM3517 EVM with APPS board includes keys interfaced to TCA6416 IO exp= ander > User keys are connected as GPIO lines to TCA6416 IO expander. Unlike = the > case with generic gpio-keypad driver individual keys do not generate = an > interrupt event. Hence we implement a simple keypad driver, that > registers as direct I2C client. > > The implementation has been tested on AM3517 EVM with the driver test= ed > in polling mode. > > Version2 of the patch series addresses review comments from the earli= er > posting - specifically redesigned to eliminate overhead of using gpio= _keys > data structures. > > Sriramakrishnan (3): > =A0TCA6416 keypad : Implement keypad driver for keys interfaced to > =A0 =A0TCA6416 > =A0AM3517: Board hookup for TCA6416 keypad driver. > =A0AM3517 EVM : Enable TCA6416 keypad. > > =A0arch/arm/configs/am3517_evm_defconfig =A0 | =A0 16 ++- > =A0arch/arm/mach-omap2/board-am3517evm.c =A0 | =A0 47 ++++- > =A0drivers/input/keyboard/Kconfig =A0 =A0 =A0 =A0 =A0| =A0 16 ++ > =A0drivers/input/keyboard/Makefile =A0 =A0 =A0 =A0 | =A0 =A01 + > =A0drivers/input/keyboard/tca6416-keypad.c | =A0354 +++++++++++++++++= ++++++++++++++ > =A0include/linux/tca6416_keypad.h =A0 =A0 =A0 =A0 =A0| =A0 34 +++ > =A06 files changed, 462 insertions(+), 6 deletions(-) > =A0mode change 100644 =3D> 100755 arch/arm/mach-omap2/board-am3517evm= =2Ec > =A0create mode 100755 drivers/input/keyboard/tca6416-keypad.c > =A0create mode 100755 include/linux/tca6416_keypad.h Please fix mode - remove +x flags. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html