Keyboard controller for OMAP4 includes - built-in scanning algorithm - debouncing feature - handling mechanism up to 9 x 9 keys - wake-up event generation Tested using SDP4430 board in Kevin Hillman's tree, pm-wip/hwmods-omap4 branch --- v1 http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg26502.html v2 http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg28334.html v3 Dmitry.Torokhov | Rework in driver code http://www.mail-archive.com/linux-omap@xxxxxxxxxxxxxxx/msg29297.html v4 Felipe.Balbi.01 | rows, cols, base and irq definitions Felipe.Balbi.02 | device_* calls Felipe.Balbi.03 | input device registration before irq enabling Felipe.Balbi.04 | kzalloc allocation never to be freed Tony.Lindgren.01 | test in omap2 and omap3 Tony.Lindgren.02 | add cpu_is_omap44xx() Kevin.Hillman.01 | drop device_* calls Kevin.Hillman.01 | use runtime PM API Tomas.Petazzoni.01 | oh_name declaration --- Abraham Arce (3): OMAP4: Keyboard controller support OMAP4: Keyboard device registration OMAP4: Keyboard board support Syed Rafiuddin (1): OMAP4: Keyboard kernel configuration arch/arm/configs/omap_4430sdp_defconfig | 3 +- arch/arm/mach-omap2/board-4430sdp.c | 99 ++++++++ arch/arm/mach-omap2/devices.c | 50 ++++ arch/arm/plat-omap/include/plat/omap4-keypad.h | 19 ++ drivers/input/keyboard/Kconfig | 10 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/omap4-keypad.c | 288 ++++++++++++++++++++++++ 7 files changed, 469 insertions(+), 1 deletions(-) create mode 100644 arch/arm/plat-omap/include/plat/omap4-keypad.h create mode 100644 drivers/input/keyboard/omap4-keypad.c -- 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
