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i2c: mxs: distinguish i.MX23 and i.MX28 based I2C controller
authorJuergen Beisert <jbe@pengutronix.de>
Sun, 29 Sep 2013 23:23:53 +0000 (01:23 +0200)
committerWolfram Sang <wsa@the-dreams.de>
Sun, 6 Oct 2013 13:56:23 +0000 (15:56 +0200)
commit616228a164d4366f82d983c4a70d8006d9fb43f2
treee9f46cd8b7cd8815131f41b26846f32a9a0e5284tree
parent0acc2b321342aa813fa9fc485afb09fbc811f594commit | diff
i2c: mxs: distinguish i.MX23 and i.MX28 based I2C controller

It seems the PIO mode does not work, or at least not like it works
on a i.MX28. Each short transfer needs about one second (without an
error message) but does not send anything on the I2C lines.

Signed-off-by: Juergen Beisert <jbe@pengutronix.de>
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
drivers/i2c/busses/i2c-mxs.c diff | blob | blame | history
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