ARM: pxa: magician: Fix platform data for both PXA27x I2C controllers

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This patch changes fast_mode settings for the normal and power I2C
controller on the HTC Magician machine.

Connected device on the Power I2C:
- MAX1587A: working in the fast mode

Connected devices on the Normal I2C:
- UDA1380: working in the fast mode
- OV9640: bus became stuck in the fast mode

The OV9640 is not using a standard I2C protocol, but an SCCB variant. Maybe
it is not fully compatible in the fast mode. Therefore fast mode for normal
I2C is disabled. If you not using the OV9640 then you can enable the fast
mode for the UDA1380.

Signed-off-by: Petr Cvek <petr.cvek@tul.cz>
[included Philipp Zabel's comment change]
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>

...

This commit is contained in:

Petr Cvek 2015-09-28 23:33:55 +02:00 • committed by Robert Jarzmik

parent eac2eacc30

commit 0fb58abb5d

1 changed files with 11 additions and 2 deletions

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arch/arm/mach-pxa/magician.c

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