Moiz Sonasath a29aaf55cd mfd: Disable TWL4030/5030 I2C1/I2C4 internal pull-ups ... This patch disables TWL4030/5030 I2C1 adn I2C4(SR) internal pull-up, to use only the external HW resistor >=470 Ohm for the assured functionality in HS mode. While testing the I2C in High Speed mode, it was discovered that without a proper pull-up resistor, there is data corruption during multi-byte transfer. RTC(time_set) test case was used for testing. From the analysis done, it was concluded that ideally we need a pull-up of 1.6k Ohm(recomended) or atleast 470 Ohm or greater for assured performance in HS mode. Signed-off-by: Moiz Sonasath <m-sonasath@ti.com> Signed-off-by: Allen Pais <allen.pais@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>		2010-03-07 22:17:23 +01:00
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adp5588.h	gpio: adp5588-gpio: new driver for ADP5588 GPIO expanders	2010-01-11 09:34:07 -08:00
at24.h
dm355evm_msp.h
lm8323.h
max732x.h
mcs5000_ts.h	Input: add touchscreen driver for MELFAS MCS-5000 controller	2009-09-17 23:24:03 -07:00
pca953x.h	gpio: pca953x.c: add interrupt handling capability	2010-03-06 11:26:48 -08:00
pcf857x.h
s6000.h
tps65010.h	mfd: Allow configuration of VDCDC2 for tps65010	2009-12-13 19:21:36 +01:00
tsc2007.h
twl.h	mfd: Disable TWL4030/5030 I2C1/I2C4 internal pull-ups	2010-03-07 22:17:23 +01:00