a29aaf55cd
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> |
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| .. | ||
| adp5588.h | ||
| at24.h | ||
| dm355evm_msp.h | ||
| lm8323.h | ||
| max732x.h | ||
| mcs5000_ts.h | ||
| pca953x.h | ||
| pcf857x.h | ||
| s6000.h | ||
| tps65010.h | ||
| tsc2007.h | ||
| twl.h | ||