i2c: iproc: add polling support
authorRayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Wed, 3 Apr 2019 01:18:26 +0000 (18:18 -0700)
committerWolfram Sang <wsa@the-dreams.de>
Wed, 3 Apr 2019 20:35:52 +0000 (22:35 +0200)
commit3f98ad45e585c0019327a6547f9bf8e36423ec18
tree43af5987840b7ff48efee363d6775a38ea3c1705
parent682587080da998886461cb0dc9b609d1b6205277
i2c: iproc: add polling support

Add polling support to the iProc I2C driver. Polling mode is
activated when the driver fails to obtain an interrupt ID from device
tree

Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-bcm-iproc.c