Messages in this thread | | | From | Sourav Poddar <> | Subject | [PATCH 0/4] Add mfd driver for smsc-ece1099 chip | Date | Tue, 21 Aug 2012 16:15:36 +0530 |
| |
Add a smsc-ece1099 mfd driver which will work as keypad scan device or a gpio expander device.
Patch 1 creates the parent mfd driver. Patch 2 add keypad support. Patch 3 adds dts support for keypad in omap5 dts file. Patch 4 add gpio expansion driver for chip (RFC).
Cc: Benoit Cousson <b-cousson@ti.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
G, Manjunath Kondaiah (1): Input: keypad: Add smsc ece1099 keypad driver
Sourav Poddar (3): mfd: smsc: Add support for smsc gpio io/keypad driver arm/dts: omap5-evm: Add keypad support gpio: smscece: Add support for gpio IO expander feature
Documentation/smsc_ece1099.txt | 56 ++++ arch/arm/boot/dts/omap5-evm.dts | 95 +++++++ drivers/gpio/Kconfig | 7 + drivers/gpio/Makefile | 1 + drivers/gpio/gpio-smscece.c | 373 ++++++++++++++++++++++++++ drivers/input/keyboard/Kconfig | 11 + drivers/input/keyboard/Makefile | 1 + drivers/input/keyboard/smsc-ece1099-keypad.c | 308 +++++++++++++++++++++ drivers/mfd/Kconfig | 10 + drivers/mfd/Makefile | 1 + drivers/mfd/smsc-ece1099.c | 139 ++++++++++ include/linux/mfd/smsc.h | 89 ++++++ 12 files changed, 1091 insertions(+), 0 deletions(-) create mode 100644 Documentation/smsc_ece1099.txt create mode 100644 drivers/gpio/gpio-smscece.c create mode 100644 drivers/input/keyboard/smsc-ece1099-keypad.c create mode 100644 drivers/mfd/smsc-ece1099.c create mode 100644 include/linux/mfd/smsc.h
| |