Searched refs:div_a (Results 1 – 2 of 2) sorted by relevance
| /Zephyr-latest/drivers/i2c/ |
| D | i2c_cdns.c | 235 uint32_t div_a, div_b; in cdns_i2c_calc_divs() local
253 for (div_a = 0; div_a < CDNS_I2C_DIVA_MAX; div_a++) { in cdns_i2c_calc_divs()
255 div_b = DIV_ROUND_UP(input_clk, CDNS_I2C_CLK_DIV_FACTOR * fscl * (div_a + 1U)); in cdns_i2c_calc_divs()
266 actual_fscl = input_clk / (CDNS_I2C_CLK_DIV_FACTOR * (div_a + 1U) * (div_b + 1U)); in cdns_i2c_calc_divs()
278 calc_div_a = div_a; in cdns_i2c_calc_divs()
317 uint32_t div_a, div_b; in cdns_i2c_setclk() local
323 ret = cdns_i2c_calc_divs(&fscl, i2c_bus->input_clk, &div_a, &div_b); in cdns_i2c_setclk()
332 ctrl_reg |= ((div_a << CDNS_I2C_CR_DIVA_SHIFT) | in cdns_i2c_setclk()
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| /Zephyr-latest/drivers/pwm/ |
| D | pwm_mchp_xec.c | 157 uint8_t div_a, uint8_t div_b, in xec_compare_div_on_off() argument
162 xec_compute_on_off(target_freq, dc, max_freq[div_a], in xec_compare_div_on_off()
165 freq_a = xec_compute_frequency(max_freq[div_a], *on_a, *off_a); in xec_compare_div_on_off()
174 return div_a; in xec_compare_div_on_off()
185 return div_a; in xec_compare_div_on_off()
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