input: tizen_detent: Change event value of the detent device 25/221525/5 accepted/tizen/unified/20200324.101618 submit/tizen/20200323.012640
authorSeung-Woo Kim <sw0312.kim@samsung.com>
Fri, 3 Jan 2020 08:36:16 +0000 (17:36 +0900)
committerSeung-Woo Kim <sw0312.kim@samsung.com>
Wed, 15 Jan 2020 00:37:48 +0000 (00:37 +0000)
commitb4b0df406d83ef9e8942b34d158b1ecc889da135
treec2e30c44bf99a9124bba34b9d65be03648185daf
parent5661b84ba5578e1d2d2111268627f024585ea9f6
input: tizen_detent: Change event value of the detent device

Until Tizen 5.0, for detent/bezel input device, its event value
was in between -2 and 2, but value 1, meant starting movement to
counter clockwise or clockwise, and value -1, meant moving back
to original position, never used. Change event value of the
detent/bezel device for Tizen 5.5 and later version.

It changes detent/bezel input driver event interface, so user
input framework for detent/bezel input should be also changed.

Ref: https://review.tizen.org/gerrit/#/c/profile/wearable/platform/kernel/linux-4.9-exynos9110/+/220495/
Ref: https://review.tizen.org/gerrit/#/c/platform/upstream/enlightenment/+/220346/

Change-Id: I6142ba278611fae2f41472ca98fcfbd928ee9a93
Signed-off-by: Seung-Woo Kim <sw0312.kim@samsung.com>
drivers/input/misc/tizen_detent.c