kernel: i2c-stm.c - change I2C communication rate (speedup)
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@ -1044,6 +1044,10 @@ static void iic_stm_setup_timing(struct iic_ssc *adap)
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clock = clk_get_rate(adap->clk) + 500000; /* +0.5 Mhz for rounding */
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ns_per_clk = NANOSEC_PER_SEC / clock;
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printk("stm i2c clock = %lu, ns_per_clk = %lu\n", clock, ns_per_clk);
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clock = clock / 2;
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ns_per_clk = NANOSEC_PER_SEC / clock;
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printk("stm i2c modified clock = %lu, ns_per_clk = %lu\n", clock, ns_per_clk);
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if (check_fastmode(adap)) {
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set_ready_fastmode(adap);
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