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authorYe Li <ye.li@nxp.com>2017-05-15 04:04:07 -0500
committerYe Li <ye.li@nxp.com>2017-05-15 04:08:54 -0500
commit25515dfb16d987931152c1d93aed3a16f7197921 (patch)
tree8a8e0f632da27a13dd9f3190657f493796fcd57c /tools
parent09f2bc9e534bd9235a298bac6f0df940b315e9b6 (diff)
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MLK-14890 i2c: Enable I2C force idle bus
This patch enables the I2C force idle bus for all i.MX6 and i.MX7 boards to avoid i2c bus problem during reboot. To use it, we must add some i2c properties in DTB file and the GPIO pinctrl for i2c. For mx6qsabreauto, mx6slevk, mx6sxsabresd and mx6sxscm, these boards call the setup_i2c. To remove conflict, change to use "setup_i2c" only for non-DM i2c driver. Signed-off-by: Ye Li <ye.li@nxp.com>
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