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input: touchscreen: add delay after enabling regulators
authorShantanu Jain <shjain@codeaurora.org>
Fri, 23 Oct 2015 05:53:12 +0000 (11:23 +0530)
committerAbinaya P <abinayap@codeaurora.org>
Wed, 3 Aug 2016 06:57:41 +0000 (12:27 +0530)
commit7233392578f916e3f56bd5cab3578bdb43bf7798
tree3e41da2ef122f9df2cebd913e76e6cfd88e39bb6
parentee2823ff3271d649fc6c662d1028334b0a2ab57d
input: touchscreen: add delay after enabling regulators

ITE tech touch controller needs a delay to come to an active
state after regulators are enabled and do any i2c transactions.
So this change adds a delay for the same.

Change-Id: Ifd7c936d8f5d364b78c64aeebd1517d49a5b8936
Signed-off-by: Shantanu Jain <shjain@codeaurora.org>
drivers/input/touchscreen/it7258_ts_i2c.c