i2c: thunderx: Add SMBUS alert support
authorJan Glauber <jglauber@cavium.com>
Wed, 24 Aug 2016 21:25:45 +0000 (23:25 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Thu, 25 Aug 2016 22:41:56 +0000 (00:41 +0200)
commit1e5866711accf16e931c4f8174cf898b554e9f4a
tree35afb3ecfc00e397b4260d2fd89318e8ff8c8ff8
parent22d40209de3bb50cbffcc6b79f2f7c5d689d185f
i2c: thunderx: Add SMBUS alert support

Add SMBUS alert interrupt support. For now only device tree is
supported for specifying the alert. In case of ACPI an error
is returned.

Signed-off-by: Jan Glauber <jglauber@cavium.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/Kconfig
drivers/i2c/busses/i2c-octeon-core.h
drivers/i2c/busses/i2c-thunderx-pcidrv.c