From: "Govindarajan, Sriramakrishnan" <srk@ti.com>
To: "Govindarajan, Sriramakrishnan" <srk@ti.com>,
"linux-omap@vger.kernel.org" <linux-omap@vger.kernel.org>,
"linux-input@vger.kernel.org" <linux-input@vger.kernel.org>
Subject: RE: [PATCHv3 0/3] Add support for TCA6416 based Keypad driver.
Date: Thu, 1 Apr 2010 19:45:11 +0530 [thread overview]
Message-ID: <FCCFB4CDC6E5564B9182F639FC35608703048E5988@dbde02.ent.ti.com> (raw)
In-Reply-To: <1269357035-19754-1-git-send-email-srk@ti.com>
> -----Original Message-----
> From: Govindarajan, Sriramakrishnan
> Sent: Tuesday, March 23, 2010 8:41 PM
> To: linux-omap@vger.kernel.org; linux-input@vger.kernel.org
> Cc: Govindarajan, Sriramakrishnan
> Subject: [PATCHv3 0/3] Add support for TCA6416 based Keypad driver.
>
> AM3517 EVM with APPS board includes keys interfaced to TCA6416 IO expander
> 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 tested
> in polling mode.
>
> Version3 is refreshed against the tip of linux-omap and
> file mode issues from the previous version is fixed.
>
> Sriramakrishnan (3):
> TCA6416 keypad : Implement keypad driver for keys interfaced to
> TCA6416
> AM3517: Board hookup for TCA6416 keypad driver.
> AM3517 EVM : Enable TCA6416 keypad.
>
> arch/arm/configs/am3517_evm_defconfig | 16 ++-
> arch/arm/mach-omap2/board-am3517evm.c | 47 ++++-
> drivers/input/keyboard/Kconfig | 16 ++
> drivers/input/keyboard/Makefile | 1 +
> drivers/input/keyboard/tca6416-keypad.c | 354
> +++++++++++++++++++++++++++++++
> include/linux/tca6416_keypad.h | 34 +++
> 6 files changed, 462 insertions(+), 6 deletions(-)
> create mode 100644 drivers/input/keyboard/tca6416-keypad.c
> create mode 100644 include/linux/tca6416_keypad.h
[Sriram] All,
Any feedback on this updated patch series?
Thanks
Sriram
prev parent reply other threads:[~2010-04-01 14:15 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-23 15:10 [PATCHv3 0/3] Add support for TCA6416 based Keypad driver Sriramakrishnan
2010-03-23 15:10 ` [PATCHv3 1/3] TCA6416 keypad : Implement keypad driver for keys interfaced to TCA6416 Sriramakrishnan
2010-03-23 15:10 ` [PATCHv3 2/3] AM3517: Board hookup for TCA6416 keypad driver Sriramakrishnan
2010-03-23 15:10 ` [PATCHv3 3/3] AM3517 EVM : Enable TCA6416 keypad Sriramakrishnan
2010-04-04 18:29 ` [PATCHv3 1/3] TCA6416 keypad : Implement keypad driver for keys interfaced to TCA6416 Abraham Arce
2010-04-16 5:25 ` Dmitry Torokhov
2010-04-30 14:19 ` Govindarajan, Sriramakrishnan
2010-05-04 6:46 ` Dmitry Torokhov
2010-04-01 14:15 ` Govindarajan, Sriramakrishnan [this message]
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