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authorGao Pan <pandy.gao@nxp.com>2017-01-17 18:20:55 +0800
committerWolfram Sang <wsa@the-dreams.de>2017-01-26 00:24:23 +0100
commite13fe92bb58cf9b8f709ec18267ffc9e6ffeb016 (patch)
treed00317f9c6b34ff514194db72df2bb2c722670b7 /net
parent0e1929dedea36781e25902118c93edd8d8f09af1 (diff)
i2c: imx-lpi2c: add VLLS mode support
When system enters VLLS mode, module power is turned off. As a result, all registers are reset to HW default value. After exiting VLLS mode, registers are still in default mode. As a result, the pinctrl settings are incorrect, which will affect the module function. The patch recovers the pinctrl setting when exit VLLS mode. Signed-off-by: Gao Pan <pandy.gao@nxp.com> Reviewed-by: Vladimir Zapolskiy <vz@mleia.com> [wsa: added missing include] Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions