kernel/drivers/input/keyboard/tm2-touchkey.c, branch linux-4.16.y

Input: tm2-touchkey - use LEN_ON as boolean value instead of LED_FULL

2017-06-02T05:08:05Z

Commit 4e552c8cb5bc ("leds: add LED_ON brightness as boolean value") has introduced the LED_ON enumeration value that can be used instead of LED_FULL which has more of a linear value. Because the tm2-touchscreen doesn't have brightness levels, but it's a simple on/off led, use LED_ON instead of LED_FULL. Signed-off-by: Andi Shyti Reviewed-by: Jaechul Lee Tested-by: Jaechul Lee Signed-off-by: Dmitry Torokhov

Input: keyboard - drop unnecessary calls to input_set_drvdata

2017-01-23T01:22:25Z

If there is no call to dev_get_drvdata() or input_get_drvdata(), the call to input_set_drvdata() is unnecessary and can be dropped. Signed-off-by: Guenter Roeck Signed-off-by: Dmitry Torokhov

Input: tm2-touchkey - add touchkey driver support for TM2

2017-01-18T22:50:23Z

This patch adds support for the TM2 touch key and led functionality. The driver interfaces with userspace through an input device and reports KEY_PHONE and KEY_BACK event types. LED brightness can be controlled by "/sys/class/leds/tm2-touchkey/brightness". Signed-off-by: Beomho Seo Signed-off-by: Jaechul Lee Reviewed-by: Javier Martinez Canillas Reviewed-by: Andi Shyti Reviewed-by: Chanwoo Choi Tested-by: Chanwoo Choi Acked-by: Krzysztof Kozlowski Acked-by: Rob Herring Signed-off-by: Dmitry Torokhov