Add OnKey support for DA9063
Subsystems (5)
v2 cover Add OnKey support for DA9063
From: S Twiss <[email protected]>
This patch set adds OnKey driver support for the Dialog Semiconductor DA9063 PMIC.
[PATCH V2 1/2]: kernel driver onkey support
[PATCH V2 2/2]: device tree bindings document
Thank you,
Steve Twiss, Dialog Semiconductor Ltd.
S Twiss (2):
input: misc: da9063: OnKey driver
devicetree: Add bindings for DA9063 OnKey
Documentation/devicetree/bindings/mfd/da9063.txt | 22 ++- MAINTAINERS | 2 +- drivers/input/misc/Kconfig | 10 + drivers/input/misc/Makefile | 1 + drivers/input/misc/da9063-onkey.c | 228 +++++++++++++++++++++++ drivers/mfd/da9063-core.c | 55 ++++++ include/linux/mfd/da9063/pdata.h | 1 + 7 files changed, 316 insertions(+), 3 deletions(-) create mode 100644 drivers/input/misc/da9063-onkey.c
Signature · 1 line
end-of-patch for PATCH V2
PATCH v2 1/2 input: misc: da9063: OnKey driver
From: Steve Twiss <[email protected]>
Add OnKey driver support for DA9063
---
Changes from PATCH V1 to V2
---------------------------
- Remove the circular dependency comment in the main e-mail body linking PATCH V1 1/2 and 2/2
- Alter the copyright header information to match expected GPLv2 text from http://www.gnu.org/licenses/gpl-2.0.html
This patch applies against linux-next and v4.0-rc6
MAINTAINERS | 2 +- drivers/input/misc/Kconfig | 10 ++ drivers/input/misc/Makefile | 1 + drivers/input/misc/da9063-onkey.c | 228 ++++++++++++++++++++++++++++++++++++++ drivers/mfd/da9063-core.c | 55 +++++++++ include/linux/mfd/da9063/pdata.h | 1 + 6 files changed, 296 insertions(+), 1 deletion(-) create mode 100644 drivers/input/misc/da9063-onkey.c
MAINTAINERS +1 -1
@@ -3138,7 +3138,7 @@ S: Supported F: Documentation/hwmon/da90?? F: drivers/gpio/gpio-da90??.c F: drivers/hwmon/da90??-hwmon.c -F: drivers/input/misc/da90??_onkey.c +F: drivers/input/misc/da90???onkey.c F: drivers/input/touchscreen/da9052_tsi.c F: drivers/leds/leds-da90??.c F: drivers/mfd/da903x.c
drivers/input/misc/Kconfig +10 -0
@@ -586,6 +586,16 @@ config INPUT_DA9055_ONKEY To compile this driver as a module, choose M here: the module will be called da9055_onkey. +config INPUT_DA9063_ONKEY + tristate "Dialog DA9063 OnKey" + depends on MFD_DA9063 + help + Support the ONKEY of Dialog DA9063 Power Management IC as an + input device reporting power button statue. + + To compile this driver as a module, choose M here: the module + will be called da9063-onkey. + config INPUT_DM355EVM tristate "TI DaVinci DM355 EVM Keypad and IR Remote" depends on MFD_DM355EVM_MSP
drivers/input/misc/Makefile +1 -0
@@ -25,6 +25,7 @@ obj-$(CONFIG_INPUT_CMA3000_I2C) += cma3000_d0x_i2c.o obj-$(CONFIG_INPUT_COBALT_BTNS) += cobalt_btns.o obj-$(CONFIG_INPUT_DA9052_ONKEY) += da9052_onkey.o obj-$(CONFIG_INPUT_DA9055_ONKEY) += da9055_onkey.o +obj-$(CONFIG_INPUT_DA9063_ONKEY) += da9063-onkey.o obj-$(CONFIG_INPUT_DM355EVM) += dm355evm_keys.o obj-$(CONFIG_INPUT_E3X0_BUTTON) += e3x0-button.o obj-$(CONFIG_INPUT_DRV260X_HAPTICS) += drv260x.o
drivers/input/misc/da9063-onkey.c new file +228 -0
228 lines not on this page · raw message
drivers/mfd/da9063-core.c +55 -0
85 lines not on this page · raw message
include/linux/mfd/da9063/pdata.h +1 -0
@@ -103,6 +103,7 @@ struct da9063;struct da9063_pdata {int (*init)(struct da9063 *da9063);int irq_base; +bool key_power;unsigned flags;struct da9063_regulators_pdata *regulators_pdata;struct led_platform_data *leds_pdata;
Signature · 1 line
end-of-patch for PATCH V2
PATCH v2 2/2 devicetree: Add bindings for DA9063 OnKey
In reply to S TwissFrom: Steve Twiss <[email protected]>
Add device tree bindings for the DA9063 OnKey driver
---
Changes from PATCH V1 to V2
---------------------------
- Remove the circular dependency comment linking patches in the main e-mail
- Search and replace 'keyword' with 'property' in onkey sub-node description
- Reformat onkey sub-node content to move the description for disable-key-power into a new optional properties sub-section so it has a more promiment position
This patch applies against linux-next and v4.0-rc6
Documentation/devicetree/bindings/mfd/da9063.txt | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-)
Documentation/devicetree/bindings/mfd/da9063.txt +20 -2
@@ -2,9 +2,10 @@ DA9093 consists of a large and varied group of sub-devices (I2C Only): -Device Supply Names Description ------- ------------ ----------- +Device Supply Names Description +------ ------------ ----------- da9063-regulator : : LDOs & BUCKs +da9063-onkey : : On Key da9063-rtc : : Real-Time Clock da9063-watchdog : : Watchdog
@@ -51,6 +52,18 @@ Sub-nodes: the DA9063. There are currently no entries in this binding, however compatible = "dlg,da9063-rtc" should be added if a node is created. +- onkey : This node defines the OnKey settings for controlling the key + functionality of the device. The node should contain the compatible property + with the value "dlg,da9063-onkey". + + Optional onkey properties: + + - dlg,disable-key-power : Disable power-down using a long key-press. If this + entry exists the OnKey driver will remove support for the KEY_POWER key + press. If this entry does not exist then by default the key-press + triggered power down is enabled and the OnKey will support both KEY_POWER + and KEY_SLEEP. + - watchdog : This node defines settings for the Watchdog timer associated with the DA9063. There are currently no entries in this binding, however compatible = "dlg,da9063-watchdog" should be added if a node is created.
@@ -73,6 +86,11 @@ Example: compatible = "dlg,da9063-watchdog"; }; + onkey { + compatible = "dlg,da9063-onkey"; + dlg,disable-key-power; + }; + regulators { DA9063_BCORE1: bcore1 { regulator-name = "BCORE1";
Signature · 1 line
end-of-patch for PATCH V2