Searched refs:capacitance (Results 1 - 1 of 1) sorted by last modified time

/linux-master/arch/arm/mach-omap2/
H A Dvc.c96 /* Default I2C trace length on pcb, 6.3cm. Used for capacitance calculations. */
658 * channel capacitance and set the timing parameters based on this.
664 u32 capacitance; local
674 /* PCB trace capacitance, 0.125pF / mm => mm / 8 */
675 capacitance = DIV_ROUND_UP(sr_i2c_pcb_length, 8);
677 /* OMAP pad capacitance */
678 capacitance += 4;
680 /* PMIC pad capacitance */
681 capacitance += voltdm->pmic->i2c_pad_load;
683 /* Search for capacitance matc
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