> -----Original Message----- > From: Govindarajan, Sriramakrishnan > Sent: Tuesday, March 23, 2010 8:41 PM > To: linux-omap@xxxxxxxxxxxxxxx; linux-input@xxxxxxxxxxxxxxx > 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 -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
