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Searched refs:clk_cycle (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/drivers/i2c/busses/
Di2c-exynos5.c290 int div, clk_cycle, temp; in exynos5_i2c_set_timing() local
312 clk_cycle = temp / (div + 1) - 2; in exynos5_i2c_set_timing()
313 if (temp < 4 || div >= 256 || clk_cycle < 2) { in exynos5_i2c_set_timing()
319 t_scl_l = clk_cycle / 2; in exynos5_i2c_set_timing()
320 t_scl_h = clk_cycle / 2; in exynos5_i2c_set_timing()
326 t_sr_release = clk_cycle; in exynos5_i2c_set_timing()
Di2c-uniphier.c56 unsigned int clk_cycle; member
319 unsigned int cyc = priv->clk_cycle; in uniphier_i2c_hw_init()
377 priv->clk_cycle = clk_rate / bus_speed; in uniphier_i2c_probe()
Di2c-imx-lpi2c.c210 unsigned int clk_rate, clk_cycle; in lpi2c_imx_config() local
223 clk_cycle = clk_rate / ((1 << prescale) * lpi2c_imx->bitrate) in lpi2c_imx_config()
225 clkhi = (clk_cycle + I2C_CLK_RATIO) / (I2C_CLK_RATIO + 1); in lpi2c_imx_config()
226 clklo = clk_cycle - clkhi; in lpi2c_imx_config()
Di2c-uniphier-f.c100 unsigned int clk_cycle; member
464 unsigned int cyc = priv->clk_cycle; in uniphier_fi2c_hw_init()
530 priv->clk_cycle = clk_rate / bus_speed; in uniphier_fi2c_probe()